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/zina/index.php

https://bitbucket.org/awgh/zina
PHP | 8314 lines | 7321 code | 756 blank | 237 comment | 1906 complexity | 2c50c0399391f1aad5e7e74d201f64dd MD5 | raw file
    

  1. <?php

    2. 

  2. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    3. 

  3.  * ZINA (Zina is not Andromeda)

    4. 

  4.  *

    5. 

  5.  * Zina is a graphical interface to your MP3 collection, a personal

    6. 

  6.  * jukebox, an MP3 streamer. It can run on its own, embeded into an

    7. 

  7.  * existing website, or as a Drupal/Joomla/Wordpress/etc. module.

    8. 

  8.  *

    9. 

  9.  * http://www.pancake.org/zina

    10. 

  10.  * Author: Ryan Lathouwers <ryanlath@pacbell.net>

    11. 

  11.  * Support: http://sourceforge.net/projects/zina/

    12. 

  12.  * License: GNU GPL2 <http://www.gnu.org/copyleft/gpl.html>

    13. 

  13.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    14. 

  14. define('ZINA_VERSION', '2.0b22');

    15. 

  15. 

    16. 

  16. #TODO:

    17. 

  17. # - INSTRUCTIONS for cron for caches

    18. 

  18. 

    19. 

  19. #todo

    20. 

  20. # - uninstall? -> at least delete cache files created by webuser!

    21. 

  21. # - check settings descriptions...

    22. 

  22. # - normalize function names

    23. 

  23. # - organize files

    24. 

  24. # - comment functions?

    25. 

  25. # - look and remove unused language crap?

    26. 

  26. 

    27. 

  27. #TODO-EXTRA:

    28. 

  28. # - if clean urls... drop l=8&m=1 for songs???

    29. 

  29. # - See Also -> external links?

    30. 

  30. # - multiple mp3 dirs

    31. 

  31. # - Check output_buffering php.ini setting for video stuff?

    32. 

  32. 

    33. 

  33. #TEST:

    34. 

  34. # - pos

    35. 

  35. 

    36. 

  36. function zina($conf) {

    37. 

  37. 	global $zc;

    38. 

  38. 

    39. 

  39. 	zina_init($conf);

    40. 

  40. 

    41. 

  41. 	$path = isset($_GET['p']) ? zrawurldecode($_GET['p']) : null;

    42. 

  42. 	$level = isset($_GET['l']) ? $_GET['l'] : null;

    43. 

  43. 	$m = isset($_GET['m']) ? $_GET['m'] : null;

    44. 

  44. 	$imgsrc = isset($_GET['img']) ? $_GET['img'] : null;

    45. 

  45. 	$playlist = isset($_POST['playlist']) ? $_POST['playlist'] : (isset($_GET['pl']) ? $_GET['pl'] : null);

    46. 

  46. 	$songs = isset($_POST['mp3s']) ? $_POST['mp3s'] : (isset($_GET['mp3s']) ? $_GET['mp3s'] : array());

    47. 

  47. 

    48. 

  48. 	$path = preg_replace("|(/){2,}|",'$1',trim($path,'/'));

    49. 

  49. 

    50. 

  50. 	$badpath = false;

    51. 

  51. 	if (strstr($path,'..') && !zfile_check_location($zc['mp3_dir'].'/'.$path, $zc['mp3_dir'])) {

    52. 

  52. 		$badpath = true;

    53. 

  53. 	}

    54. 

  54. 

    55. 

  55. 	if (!$badpath && strstr($imgsrc,'..')) {

    56. 

  56. 		$badpath = true;

    57. 

  57. 		if ($level == 11) {

    58. 

  58. 			$badpath = (!zfile_check_location($zc['mp3_dir'].'/'.$path, $zc['mp3_dir']));

    59. 

  59. 		} elseif ($level == 7) {

    60. 

  60. 			if (isset($_GET['it'])) {

    61. 

  61. 				if ($_GET['it'] == 'genre') {

    62. 

  62. 				} elseif (in_array($_GET['it'], array('sub','dir','full','search'))) {

    63. 

  63. 					$badpath = (!zfile_check_location($zc['mp3_dir'].'/'.$path, $zc['mp3_dir']));

    64. 

  64. 				}

    65. 

  65. 			}

    66. 

  66. 		}

    67. 

  67. 	}

    68. 

  68. 

    69. 

  69. 	if (!$badpath && strstr($playlist,'..')) $badpath = true;

    70. 

  70. 

    71. 

  71. 	if (!$badpath && !empty($songs) && is_array($songs)) {

    72. 

  72. 		foreach ($songs as $song) {

    73. 

  73. 			if (strstr($song,'..') && !zfile_check_location($zc['mp3_dir'].'/'.$path, $zc['mp3_dir'])) {

    74. 

  74. 				$badpath = true;

    75. 

  75. 				break;

    76. 

  76. 			}

    77. 

  77. 		}

    78. 

  78. 	}

    79. 

  79. 	if ($badpath) {

    80. 

  80. 		zina_debug(zt('Bad path: @path', array('@path'=>$path)));

    81. 

  81. 		return zina_not_found();

    82. 

  82. 	}

    83. 

  83. 

    84. 

  84. 	$zc['cur_dir'] = $zc['mp3_dir']. (!empty($path) ? '/'.$path : '');

    85. 

  85. 

    86. 

  86. 	if (!empty($path) && !file_exists($zc['cur_dir'])) {

    87. 

  87. 		$file_not_found = true;

    88. 

  88. 		if (substr($path,-3) == '.lp') {

    89. 

  89. 			$tmp_path = substr($path, 0, strlen($path) -3);

    90. 

  90. 			if (file_exists($zc['mp3_dir'].'/'.$tmp_path)) {

    91. 

  91. 				$file_not_found = false;

    92. 

  92. 				$zc['cur_dir'] = $zc['mp3_dir'].'/'.$tmp_path;

    93. 

  93. 			}

    94. 

  94. 		} elseif ($zc['sitemap'] && $path == $zc['sitemap_file']) {

    95. 

  95. 			$level = 51;

    96. 

  96. 			$path = '';

    97. 

  97. 			$zc['cur_dir'] = $zc['mp3_dir'];

    98. 

  98. 			$file_not_found = false;

    99. 

  99. 		} elseif ($zc['rss'] && basename($path) == $zc['rss_file']) {

    100. 

  100. 			$level = 50;

    101. 

  101. 			$path = substr($path,0,-(strlen($zc['rss_file'])+1));

    102. 

  102. 			$zc['cur_dir'] = $zc['mp3_dir'].'/'.$path;

    103. 

  103. 			if (file_exists($zc['cur_dir'])) $file_not_found = false;

    104. 

  104. 		} elseif ($zc['stats_rss'] && $zc['database'] && basename($path) == 'stats.xml') {

    105. 

  105. 			zina_stats_feed($path);

    106. 

  106. 		} elseif ($zc['playlists'] && $zc['database'] && basename($path) == 'pls.xml') {

    107. 

  107. 			$pls_id = dirname($path);

    108. 

  108. 			if (zina_validate('int',$pls_id)) {

    109. 

  109. 				zina_playlist_feed($pls_id);

    110. 

  110. 			}

    111. 

  111. 		} elseif ($level == 46 && basename($path) == 'zina_id3_zina.jpg') {

    112. 

  112. 			$file_not_found = false;

    113. 

  113. 			$tmp_path = dirname($path);

    114. 

  114. 			$tmp_path = $zc['mp3_dir'].(!empty($tmp_path) ? '/'.$tmp_path : '');

    115. 

  115. 			if (file_exists($tmp_path) && is_dir($tmp_path)) $file_not_found = false;

    116. 

  116. 		}

    117. 

  117. 

    118. 

  118. 		if ($file_not_found) {

    119. 

  119. 			$tmp_path = utf8_decode($path);

    120. 

  120. 			$tmp_cur_dir = $zc['mp3_dir']. (!empty($tmp_path) ? '/'.$tmp_path : '');

    121. 

  121. 			if (file_exists($tmp_cur_dir)) {

    122. 

  122. 				$path = $tmp_path;

    123. 

  123. 				$zc['cur_dir'] = $tmp_cur_dir;

    124. 

  124. 			} else {

    125. 

  125. 				if (substr($path,-11) != 'favicon.ico') zina_debug(zt('Path does not exist: @path', array('@path'=>$path)));

    126. 

  126. 				return zina_not_found();

    127. 

  127. 			}

    128. 

  128. 		}

    129. 

  129. 	}

    130. 

  130. 

    131. 

  131. 	#todo: validate?

    132. 

  132. 	if ($zc['settings_override']) {

    133. 

  133. 		$override_file = $zc['cur_dir'].'/'.$zc['settings_override_file'];

    134. 

  134. 		if (file_exists($override_file)) {

    135. 

  135. 			$override = false;

    136. 

  136. 		  	if (($dir_xml = file_get_contents($override_file)) !== false) {

    137. 

  137. 				$dir_settings = xml_to_array($dir_xml, 'settings');

    138. 

  138. 				if (!empty($dir_settings[0])) {

    139. 

  139. 					foreach($dir_settings[0] as $key => $val) {

    140. 

  140. 						if (isset($zc[$key])) $zc[$key] = $val;

    141. 

  141. 					}

    142. 

  142. 					$override = true;

    143. 

  143. 				}

    144. 

  144. 			}

    145. 

  145. 			if (!$override) {

    146. 

  146. 				zina_set_message(zt('Cannot read override file.'), 'error');

    147. 

  147. 				return zina_access_denied();

    148. 

  148. 			}

    149. 

  149. 		}

    150. 

  150. 	}

    151. 

  151. 

    152. 

  152. 	/*

    153. 

  153. 	 * MAIN

    154. 

  154. 	 *

    155. 

  155. 	 * Determines what zina does.

    156. 

  156. 	 */

    157. 

  157. 	if (in_array($level, array(18,19,20,21,26,27,28,30,31,32,33,34,35,42,45,47,48,49,52,58,59,60,61,62,63,64,67,71,72,73,75,76,78))) {

    158. 

  158. 		# ADMIN FUNCTIONS

    159. 

  159. 

    160. 

  160. 		if (!$zc['is_admin']) return zina_access_denied();

    161. 

  161. 		#todo: needed?

    162. 

  162. 		#header('Expires: Wed, 11 Jan 1984 05:00:00 GMT');

    163. 

  163. 		#header('Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT');

    164. 

  164. 		#header('Cache-Control: no-cache, must-revalidate, max-age=0');

    165. 

  165. 		#header('Pragma: no-cache');

    166. 

  166. 

    167. 

  167. 		switch($level) {

    168. 

  168. 

    169. 

  169. 			Case 18 : # INSTALL OR UPDATE DB

    170. 

  170. 				if ($zc['database'] && ($m == 'update' || $m == 'install')) {

    171. 

  171. 					$file = $zc['zina_dir_abs'].'/'.$m.'.php';

    172. 

  172. 					if ($zc['database'] && file_exists($file)) {

    173. 

  173. 						require_once($file);

    174. 

  174. 						if ($m == 'install') {

    175. 

  175. 							$result = zina_install_database();

    176. 

  176. 						} else {

    177. 

  177. 							$result = zina_updates_execute();

    178. 

  178. 						}

    179. 

  179. 						if ($result) {

    180. 

  180. 							if ($m == 'install') zvar_set('version', ZINA_VERSION);

    181. 

  181. 							zina_set_message(zt('Database @m succeeded!',array('@m'=>$m)));

    182. 

  182. 						} else {

    183. 

  183. 							zina_set_message(zt('Database @m failed!', array('@m'=>$m)),'error');

    184. 

  184. 						}

    185. 

  185. 					} else {

    186. 

  186. 						zina_set_message(zt('Cannot @m the database...either no database connection or the file does not exist.',array('@m'=>$m)), 'error');

    187. 

  187. 					}

    188. 

  188. 					zina_goto('', 'l=20');

    189. 

  189. 				}

    190. 

  190. 				return zina_not_found();

    191. 

  191. 				break;

    192. 

  192. 

    193. 

  193. 			Case 19 : # try to manually submit last.fm queue

    194. 

  194. 				if ($zc['lastfm']) {

    195. 

  195. 					require_once($zc['zina_dir_abs'].'/extras/scrobbler.class.php');

    196. 

  196. 					@set_time_limit($zc['timeout']);

    197. 

  197. 

    198. 

  198. 					$scrobbler = new scrobbler($zc['lastfm_username'],$zc['lastfm_password']);

    199. 

  199. 					$scrobbler->handshake_socket_timeout = 2;

    200. 

  200. 					$scrobbler->submit_socket_timeout = 30;

    201. 

  201. 					$scrobbler->queued_tracks = zina_set_scrobbler_queue();

    202. 

  202. 					if ($scrobbler->submit_tracks()) {

    203. 

  203. 						zina_set_message(zt('Queued Last.fm tracks submitted successfully.'));

    204. 

  204. 						zina_set_scrobbler_queue(array(), true);

    205. 

  205. 					} else {

    206. 

  206. 						zina_set_message(zt('Queued Last.fm tracks failed:').$scrobbler->error_msg,'warn');

    207. 

  207. 					}

    208. 

  208. 					zina_goto('', 'l=20');

    209. 

  209. 				}

    210. 

  210. 				break;

    211. 

  211. 

    212. 

  212. 			Case 20 : # CFG

    213. 

  213. 				return zina_page_main($path, 'config');

    214. 

  214. 				break;

    215. 

  215. 

    216. 

  216. 			Case 21 : # CFG POST

    217. 

  217. 				if (zina_write_settings()) {

    218. 

  218. 					zina_set_message(zt('Settings updated.'));

    219. 

  219. 				} else {

    220. 

  220. 					zina_set_message(zt('Your settings were not saved!'),'error');

    221. 

  221. 				}

    222. 

  222. 				zina_goto('', 'l=20');

    223. 

  223. 				break;

    224. 

  224. 

    225. 

  225. 			Case 26 : # regen

    226. 

  226. 				require_once($zc['zina_dir_abs'].'/batch.php');

    227. 

  227. 				@trigger_error('');

    228. 

  228. 				$error = false;

    229. 

  229. 				if ($m == 1) { # dir/files caches

    230. 

  230. 					if ($zc['database']) {

    231. 

  231. 						foreach(array('dirs','files_assoc') as $type) {

    232. 

  232. 							$operations[] = array('zina_core_cache_batch', array($type, '', array('force'=>true)));

    233. 

  233. 						}

    234. 

  234. 						if ($zc['low']) {

    235. 

  235. 							foreach(array('files_assoc') as $type) {

    236. 

  236. 								$operations[] = array('zina_core_cache_batch', array($type, '', array('force'=>true, 'low'=>true)));

    237. 

  237. 							}

    238. 

  238. 						}

    239. 

  239. 

    240. 

  240. 						$batch = array(

    241. 

  241. 							'title' => zt('Regenerating directory and file caches.'),

    242. 

  242. 							'finished_message' => zt('Caches generated successfully.'),

    243. 

  243. 							'operations' => $operations,

    244. 

  244.     					);

    245. 

  245. 						zbatch_set($batch);

    246. 

  246. 						zbatch_process();

    247. 

  247. 					} else {

    248. 

  248. 						foreach(array('dirs','files_assoc') as $type) zina_core_cache($type, '', array('force'=>true));

    249. 

  249. 

    250. 

  250. 						if ($zc['low']) {

    251. 

  251. 							foreach(array('files_assoc') as $type) zina_core_cache($type, '', array('force'=>true,'low'=>true));

    252. 

  252. 						}

    253. 

  253. 

    254. 

  254. 						$message = zt('Cache generated successfully.');

    255. 

  255. 					}

    256. 

  256. 				} elseif ($m == 2) { # genre cache

    257. 

  257. 					#todo: use db or cache but not both?  for genres?  for dirs/files?

    258. 

  258. 					if ($zc['database']) {

    259. 

  259. 						$operations = array();

    260. 

  260. 

    261. 

  261. 						$operations[] = array('zina_core_cache_batch', array('genre', '', array('force'=>true)));

    262. 

  262. 						$operations[] = array('zdb_genre_populate', array(time()));

    263. 

  263. 

    264. 

  264. 						$batch = array(

    265. 

  265. 							'title' => zt('Regenerating genre caches.'),

    266. 

  266. 							'finished_message' => zt('Genre cache generated successfully.'),

    267. 

  267. 							'operations' => $operations,

    268. 

  268.     					);

    269. 

  269. 						zbatch_set($batch);

    270. 

  270. 						zbatch_process();

    271. 

  271. 

    272. 

  272. 					} else {

    273. 

  273. 						$message = zt('Genre cache generated successfully.');

    274. 

  274. 						zina_core_cache('genre', '', array('force'=>true));

    275. 

  275. 					}

    276. 

  276. 				} elseif ($m == 3 || $m == 4) { # populate missing

    277. 

  277. 					#TODO: combine 3 & 4... combine 1,3&4?

    278. 

  278. 					if ($zc['database']) {

    279. 

  279. 						$runtime = time();

    280. 

  280. 						$operations = array();

    281. 

  281. 

    282. 

  282. 						foreach(array('dirs','files_assoc') as $type) {

    283. 

  283. 							$operations[] = array('zina_core_cache_batch', array($type, '', array('force'=>true)));

    284. 

  284. 						}

    285. 

  285. 

    286. 

  286. 						if ($m == 3) {

    287. 

  287. 							$regen = false;

    288. 

  288. 							$title = zt('Populating database with missing entries.');

    289. 

  289. 							$finished = zt('Database populated.');

    290. 

  290. 						} else { # 4

    291. 

  291. 							$regen = true;

    292. 

  292. 							$title = zt('Synchronising database');

    293. 

  293. 							$finished = zt('Synchronized database.');

    294. 

  294. 						}

    295. 

  295. 

    296. 

  296. 						$operations[] = array('zdb_populate_batch', array($regen));

    297. 

  297. 						$operations[] = array('zdb_search_playlist_populate', array($runtime));

    298. 

  298. 						$operations[] = array('zdb_genre_populate', array($runtime));

    299. 

  299. 

    300. 

  300. 						$batch = array(

    301. 

  301. 							'title' => $title,

    302. 

  302. 							'finished_message' => $finished,

    303. 

  303. 							'finished' => 'zdb_populate_finished',

    304. 

  304. 							'operations' => $operations,

    305. 

  305.     					);

    306. 

  306. 						zbatch_set($batch);

    307. 

  307. 						zbatch_process();

    308. 

  308. 					}

    309. 

  309. 				} elseif ($m == 5) { # image from id3 tags

    310. 

  310. 					$operations[] = array('zbatch_extract_images', array());

    311. 

  311. 

    312. 

  312. 					$batch = array(

    313. 

  313. 						'title' => zt('Extracting images from id3 tags.'),

    314. 

  314. 						'finished_message' => zt('Images extracted successfully.'),

    315. 

  315. 						'operations' => $operations,

    316. 

  316. 						'finished' => 'zbatch_extract_images_finished',

    317. 

  317.   					);

    318. 

  318. 					zbatch_set($batch);

    319. 

  319. 					zbatch_process();

    320. 

  320. 				} else {

    321. 

  321. 					$error = true;

    322. 

  322. 					zina_set_message(zt('Invalid option'), 'error');

    323. 

  323. 				}

    324. 

  324. 				$e	=	error_get_last();

    325. 

  325. 

    326. 

  326. 				if ($error || ($e['type'] < 2048 && !empty($e['message']))) {

    327. 

  327. 					#todo: ? zunserialize throws error on older custom_files...

    328. 

  328. 					if (!empty($e['message'])) zina_set_message(zt('PHP returned an error[@type]: @message', array('@type'=>$e['type'], '@message'=>$e['message'])), 'error');

    329. 

  329. 				} else {

    330. 

  330. 					zina_set_message($message);

    331. 

  331. 				}

    332. 

  332. 				zina_goto('','l=20');

    333. 

  333. 				break;

    334. 

  334. 

    335. 

  335. 			Case 27 : # Find and Clean

    336. 

  336. 				if ($zc['database']) {

    337. 

  337. 					if ($_POST && !zina_token_sess_check()) return zina_page_main($path);

    338. 

  338. 

    339. 

  339. 					if (!empty($_POST['zfileids'])) zdb_clean('file',$_POST['zfileids']);

    340. 

  340. 					if (!empty($_POST['zdirids'])) zdb_clean('dir',$_POST['zdirids']);

    341. 

  341. 					if ($_POST) {

    342. 

  342. 						zina_set_message(zt('Database cleaned.'));

    343. 

  343. 						zina_goto('', 'l=20');

    344. 

  344. 					} else {

    345. 

  345. 						return zina_page_main($path, 'clean');

    346. 

  346. 					}

    347. 

  347. 				}

    348. 

  348. 				break;

    349. 

  349. 

    350. 

  350. 			Case 33 : # DELETE SITEMAP

    351. 

  351. 				$file = $zc['cache_dir_public_abs'].'/'.$zc['sitemap_file'];

    352. 

  352. 				if (file_exists($file) && @unlink($file)) {

    353. 

  353. 					zina_set_message(zt('Sitemap cached file deleted successfully'));

    354. 

  354. 				} else {

    355. 

  355. 					zina_set_message(zt('Sitemap cached file could not be deleted'),'warn');

    356. 

  356. 				}

    357. 

  357. 				zina_goto('', 'l=20');

    358. 

  358. 				break;

    359. 

  359. 

    360. 

  360. 			Case 30 :# DELETE TMPL CACHE

    361. 

  361. 			Case 31 :# DELETE IMGS CACHE

    362. 

  362. 			Case 34 :# DELETE ZIP CACHE

    363. 

  363. 				$func = array(

    364. 

  364. 					'30'=> array(

    365. 

  365. 						'dir' => $zc['cache_tmpl_dir'],

    366. 

  366. 						'text' => zt('Template cache files deleted.'),

    367. 

  367. 					),

    368. 

  368. 					'31'=> array(

    369. 

  369. 						'dir' => $zc['cache_imgs_dir'],

    370. 

  370. 						'text' => zt('Images cache files deleted.'),

    371. 

  371. 					),

    372. 

  372. 					'34'=> array(

    373. 

  373. 						'dir' => $zc['cache_zip_dir'],

    374. 

  374. 						'text' => zt('Compressed cache files deleted.'),

    375. 

  375. 					),

    376. 

  376. 				);

    377. 

  377. 				if (zina_delete_files($func[$level]['dir'])) {

    378. 

  378. 					zina_set_message($func[$level]['text']);

    379. 

  379. 				}

    380. 

  380. 				zina_goto('', 'l=20');

    381. 

  381. 				break;

    382. 

  382. 

    383. 

  383. 			Case 32 : #get language phrases for translation

    384. 

  384. 				$files = array('index.php', 'theme.php', 'database.php', 'lang-cfg.php');

    385. 

  385. 				$source = '';

    386. 

  386. 				foreach($files as $file) {

    387. 

  387. 					$source .= file_get_contents($zc['zina_dir_abs'].'/'.$file);

    388. 

  388. 				}

    389. 

  389. 

    390. 

  390. 				if (preg_match_all("/zt\('(.*?)'(\)|,)/is", $source, $matches)) {

    391. 

  391. 					$reduced = array_unique($matches[1]);

    392. 

  392. 					$instr = array(

    393. 

  393. 						zt('These are most of the translation strings currently in Zina.'),

    394. 

  394. 						zt('Save this file to LANGCODE.php and modify it.'),

    395. 

  395. 						zt('Format: \'english words\' => \'your translation\'')."\n *",

    396. 

  396. 						zt('You do not have to do them all (just delete the lines you do not do).'),

    397. 

  397. 						zt('If you are making a new translation or completing an older one, move the file to the "lang" directory.'),

    398. 

  398. 						zt('If languages.txt file exists in your cache directory, delete it.'),

    399. 

  399. 						zt('Or a copy in your theme folder will override the default language file.'),

    400. 

  400. 						zt('English users can change wording/phrasings this way.')."\n *",

    401. 

  401. 						zt('Test it out.')."\n *",

    402. 

  402. 						zt('If you would like it to be included in Zina, please email it: to: <@email>', array('@email'=>'ryanlath@pacbell.net')),

    403. 

  403. 					);

    404. 

  404. 

    405. 

  405. 					$text = '<?php'."\n".

    406. 

  406. 						"/*\n * ".zt('Zina Translation Instructions')."\n *\n";

    407. 

  407. 					foreach($instr as $i) {

    408. 

  408. 						$text .= ' * '.$i."\n";

    409. 

  409. 					}

    410. 

  410. 					$lang = zina_get_languages();

    411. 

  411. 					$language = (isset($lang[$zc['lang']])) ? $lang[$zc['lang']] : zt('Language');

    412. 

  412. 					$text .= " */\n\n".'$language = "'.$language.'";'."\n\n";

    413. 

  413. 					$text .= '$lang[\''.$zc['lang'].'\'] = array('."\n";

    414. 

  414. 					foreach ($reduced as $en) {

    415. 

  415. 						$text .= "\t'".$en."' => '";

    416. 

  416. 						if ($zc['lang'] != 'en') {

    417. 

  417. 							$trans = zt($en);

    418. 

  418. 							if ($trans != $en) {

    419. 

  419. 								$text .= $trans;

    420. 

  420. 							}

    421. 

  421. 						}

    422. 

  422. 						$text .= "',\n";

    423. 

  423. 					}

    424. 

  424. 					$text .= ");\n?>";

    425. 

  425. 

    426. 

  426. 					while(@ob_end_clean());

    427. 

  427. 					header('Content-type: text/plain');

    428. 

  428. 					if (!$zc['debug']) header('Content-Disposition: attachment; filename="'.$zc['lang'].'.php"');

    429. 

  429. 					echo $text;

    430. 

  430. 					exit;

    431. 

  431. 				} else {

    432. 

  432. 					zina_set_message(zt('Nothing Found'),'error');

    433. 

  433. 					zina_goto('', 'l=20');

    434. 

  434. 				}

    435. 

  435. 				break;

    436. 

  436. 

    437. 

  437. 			Case 42 : # Add Custom Playlist Title

    438. 

  438. 				if (!zina_token_sess_check()) return zina_page_main($path);

    439. 

  439. 

    440. 

  440. 				zina_write_playlist($songs, str_replace('/',' - ',$path).'.m3u', 't');

    441. 

  441. 				if ($zc['cache_tmpl']) {

    442. 

  442. 					if (!zina_delete_tmpl_file(zina_get_tmpl_cache_file($path)))

    443. 

  443. 						zina_debug(zt('Could not delete cache file'));

    444. 

  444. 				}

    445. 

  445. 				zina_goto($_SERVER['HTTP_REFERER']);

    446. 

  446. 				break;

    447. 

  447. 

    448. 

  448. 			Case 45 : # sync database to mp3 files...

    449. 

  449. 				$files_assoc = zina_core_cache('files_assoc', $path);

    450. 

  450. 

    451. 

  451. 				if (isset($files_assoc[$path])) {

    452. 

  452. 					$files = $files_assoc[$path];

    453. 

  453. 					foreach($files as $file) {

    454. 

  454. 						zdb_log_stat('insertonly', $path, $file, null, true, true);

    455. 

  455. 					}

    456. 

  456. 				} else {

    457. 

  457. 					zdb_log_stat('insertonly', $path, null, null, true, true);

    458. 

  458. 				}

    459. 

  459. 				zina_goto($path);

    460. 

  460. 				break;

    461. 

  461. 

    462. 

  462. 			Case 47 : # regen statistics

    463. 

  463. 				if ($zc['database']) {

    464. 

  464. 					zdb_stats_generate(time());

    465. 

  465. 					zina_goto('', 'l=20');

    466. 

  466. 				}

    467. 

  467. 				break;

    468. 

  468. 

    469. 

  469. 			Case 48 :

    470. 

  470. 				if ($zc['genres'] && $zc['database']) {

    471. 

  471. 					return zina_page_main($path, 'genre_hierarchy');

    472. 

  472. 				}

    473. 

  473. 				break;

    474. 

  474. 

    475. 

  475. 			Case 49 :

    476. 

  476. 				if ($zc['genres'] && $zc['database']) {

    477. 

  477. 					if (!zina_token_sess_check()) return zina_page_main($path);

    478. 

  478. 					zdb_genres_save($_POST);

    479. 

  479. 					#todo: check for errors?

    480. 

  480. 					zina_set_message(zt('Genre hierarchy saved.'));

    481. 

  481. 					zina_goto('', 'l=48');

    482. 

  482. 				}

    483. 

  483. 				break;

    484. 

  484. 

    485. 

  485. 			Case 52 :

    486. 

  486. 				if ($zc['genres'] && $zc['database']) {

    487. 

  487. 					if (zina_validate('int',$m)) {

    488. 

  488. 						if (zdb_genre_delete($m)) zina_set_message(zt('Genre deleted.'));

    489. 

  489. 					}

    490. 

  490. 					zina_goto('', 'l=48');

    491. 

  491. 				}

    492. 

  492. 				break;

    493. 

  493. 

    494. 

  494. 			Case 58 :

    495. 

  495. 				return zina_page_main($path, 'edit_images');

    496. 

  496. 				break;

    497. 

  497. 

    498. 

  498. 			Case 59 : # ajax return images

    499. 

  499. 				@session_write_close();

    500. 

  500. 				if (!$zc['debug']) while(@ob_end_clean());

    501. 

  501. 				echo zina_content_3rd_images($path, $m);

    502. 

  502. 				exit;

    503. 

  503. 				break;

    504. 

  504. 

    505. 

  505. 			Case 60 : # Delete Image

    506. 

  506. 				$file = $zc['mp3_dir'] .'/'.$path;

    507. 

  507. 				$result = zt('Could not delete file.');

    508. 

  508. 				if (preg_match('/\.('.$zc['ext_graphic'].')$/i', $path) && file_exists($file)) {

    509. 

  509. 					if (@unlink($file)) {

    510. 

  510. 						$result = zt('Deleted: @file', array('@file'=>$file));

    511. 

  511. 						$other = zdb_get_others($path);

    512. 

  512. 						if (isset($other['image']) && $other['image'] == basename($path)) {

    513. 

  513. 							$image = zina_get_dir_item(dirname($path),'/\.('.$zc['ext_graphic'].')$/i');

    514. 

  514. 							zdb_update_others(array('image'=>$image), dirname($path));

    515. 

  515. 						}

    516. 

  516. 					}

    517. 

  517. 				}

    518. 

  518. 				echo $result;

    519. 

  519. 				exit;

    520. 

  520. 				break;

    521. 

  521. 

    522. 

  522. 			Case 61 : # Save Image

    523. 

  523. 				$result = zt('Failed');

    524. 

  524. 				if (is_writeable($zc['cur_dir'])) {

    525. 

  525. 					if (($image = file_get_contents($imgsrc)) !== false) {

    526. 

  526. 						$filename = $zc['cur_dir'].'/'.basename($imgsrc);

    527. 

  527. 						$i=1;

    528. 

  528. 						while (file_exists($filename)) {

    529. 

  529. 							$filename = $zc['cur_dir'].'/copy'.$i.'_'.basename($imgsrc);

    530. 

  530. 						}

    531. 

  531. 						if (file_put_contents($filename, $image)) {

    532. 

  532. 							$result = zt('Image Saved: @src -> @dest', array('@src'=> $imgsrc, '@dest' => $filename));

    533. 

  533. 							if (isset($_SESSION['zina_missing'][$path])) unset($_SESSION['zina_missing'][$path]);

    534. 

  534. 						}

    535. 

  535. 					}

    536. 

  536. 				}

    537. 

  537. 				if (!$zc['debug']) while(@ob_end_clean());

    538. 

  538. 				echo $result;

    539. 

  539. 				exit;

    540. 

  540. 				break;

    541. 

  541. 

    542. 

  542. 			Case 62 : # Find album art

    543. 

  543. 				$missing = zina_search_dirs_for_missing_images();

    544. 

  544. 				if (!empty($missing)) {

    545. 

  545. 					$_SESSION['zina_missing'] = $missing;

    546. 

  546. 					zina_goto(current($missing),'l=58');

    547. 

  547. 				} else {

    548. 

  548. 					zina_set_message(zt('No missing artist/album artwork.'));

    549. 

  549. 					unset($_SESSION['zina_missing']);

    550. 

  550. 					zina_goto('', 'l=20');

    551. 

  551. 				}

    552. 

  552. 				exit;

    553. 

  553. 

    554. 

  554. 				break;

    555. 

  555. 

    556. 

  556. 			Case 63 : # Close Album Art

    557. 

  557. 				unset($_SESSION['zina_missing']);

    558. 

  558. 				zina_goto($path);

    559. 

  559. 				break;

    560. 

  560. 

    561. 

  561. 			Case 64 :

    562. 

  562. 				return zina_page_main('', 'help');

    563. 

  563. 				break;

    564. 

  564. 

    565. 

  565. 			Case 67 : # import textfile playlists into database...

    566. 

  566. 				#remove in 3.0 / make part of upgrade

    567. 

  567. 				if ($zc['database']) {

    568. 

  568. 					$playlists = zina_get_playlists_custom();

    569. 

  569. 					if (empty($playlists)) {

    570. 

  570. 						zina_set_message(zt('No playlists to convert'));

    571. 

  571. 						zina_goto('', 'l=20');

    572. 

  572. 					}

    573. 

  573. 					foreach($playlists as $playlist) {

    574. 

  574. 						$filename = $zc['cache_pls_dir'].'/_zina_'.$playlist.'.m3u';

    575. 

  575. 						if (file_exists($filename)) {

    576. 

  576. 							$pls_id = zdbq_single("SELECT id FROM {playlists} WHERE title = '%s' AND user_id = %d", array($playlist, $zc['user_id']));

    577. 

  577. 

    578. 

  578. 							if (!empty($pls_id)) {

    579. 

  579. 								zina_set_message(zt('Playlist already exists: @pls', array('@pls'=>$playlist)));

    580. 

  580. 								continue;

    581. 

  581. 							}

    582. 

  582. 							$genre_id = null;

    583. 

  583. 							$dir_id = zdbq_single("SELECT id FROM {dirs} WHERE path = '%s' AND level = 1", array($playlist));

    584. 

  584. 							if ($dir_id) {

    585. 

  585. 								$image_type = 1;

    586. 

  586. 							} else {

    587. 

  587. 								$dir_id = null;

    588. 

  588. 								$image_type = 0;

    589. 

  589. 							}

    590. 

  590. 							$mtime = filemtime($filename);

    591. 

  591. 

    592. 

  592. 							if (zdbq("INSERT {playlists} (title, user_id, dir_id, genre_id, image_type, date_created, mtime) VALUES ('%s', %d, %d, '%s', '%s', %d, %d)",

    593. 

  593. 								array($playlist, $zc['user_id'], $dir_id, $genre_id, $image_type, $mtime, $mtime))) {

    594. 

  594. 

    595. 

  595. 								$pls_id = zdbq_single("SELECT id FROM {playlists} WHERE title = '%s' AND user_id = %d", array($playlist, $zc['user_id']));

    596. 

  596. 								if (!empty($pls_id)) {

    597. 

  597. 									$songs = zunserialize_alt(file_get_contents($filename));

    598. 

  598. 									zina_playlist_insert($pls_id, $songs, 1);

    599. 

  599. 								}

    600. 

  600. 							}

    601. 

  601. 						} else {

    602. 

  602. 							zina_set_message(zt('Cannot open playlist: @pls', array('@pls'=>$playlist)));

    603. 

  603. 						}

    604. 

  604. 					}

    605. 

  605. 					zina_goto('', 'l=20');

    606. 

  606. 				}

    607. 

  607. 				break;

    608. 

  608. 

    609. 

  609. 			Case 71 : # edit tags

    610. 

  610. 				require_once($zc['zina_dir_abs'].'/extras/tag_editor.php');

    611. 

  611. 				return zina_page_main($path, 'edittags');

    612. 

  612. 				break;

    613. 

  613. 

    614. 

  614. 			Case 72 : # tag search

    615. 

  615. 			Case 73 : # tag search

    616. 

  616. 				require_once($zc['zina_dir_abs'].'/extras/tag_editor.php');

    617. 

  617. 				if ($level == 72) {

    618. 

  618. 					if (($result = zina_extras_tags_freedb_matches(rawurldecode($playlist))) !== false) {

    619. 

  619. 						echo $result;

    620. 

  620. 					}

    621. 

  621. 				} else {

    622. 

  622. 					if (($result = zina_extras_tags_freedb_match($_GET['cat'], $_GET['discid'])) !== false) {

    623. 

  623. 						echo $result;

    624. 

  624. 					}

    625. 

  625. 				}

    626. 

  626. 

    627. 

  627. 				exit;

    628. 

  628. 				break;

    629. 

  629. 

    630. 

  630. 			Case 75 : # delete file

    631. 

  631. 				if (($path = zina_delete_file($zc['cur_dir'])) !== false) {

    632. 

  632. 					zina_set_message(zt('Deleted file: @file', array('@file'=>$zc['cur_dir'])));

    633. 

  633. 				}

    634. 

  634. 				zina_goto($path);

    635. 

  635. 

    636. 

  636. 				break;

    637. 

  637. 			Case 76 : # delete dir

    638. 

  638. 				if (!zfile_check_location($zc['cur_dir'], $zc['mp3_dir']) || !is_dir($zc['cur_dir'])) {

    639. 

  639. 					zina_set_message(zt('Directory does not exist: @dir', array('@dir'=>$zc['cur_dir'])));

    640. 

  640. 					zina_goto('');

    641. 

  641. 				}

    642. 

  642. 				$dir = zina_get_directory($path);

    643. 

  643. 				if (!empty($dir['subdirs'])) {

    644. 

  644. 					zina_set_message(zt('Cannot delete directory.  Directory has subdirectories.'));

    645. 

  645. 					zina_goto($path);

    646. 

  646. 				}

    647. 

  647. 

    648. 

  648. 				if (!empty($dir['files'])) {

    649. 

  649. 					foreach($dir['files'] as $file => $xxx) {

    650. 

  650. 						if (zina_delete_file($zc['mp3_dir'].'/'.$file)) zina_set_message(zt('Deleted file: @file', array('@file'=>$file)));

    651. 

  651. 					}

    652. 

  652. 				}

    653. 

  653. 

    654. 

  654. 				if (zina_delete_directory($zc['cur_dir'])) {

    655. 

  655. 					if ($zc['database']) {

    656. 

  656. 						$id = zdbq_single("SELECT id FROM {dirs} WHERE path = '%s'", array($path));

    657. 

  657. 						if (!empty($id)) zdb_remove('dir', $id);

    658. 

  658. 					}

    659. 

  659. 				} else {

    660. 

  660. 					zina_set_message(zt('Cannot delete directory: @dir', array('@dir'=>$path)), 'error');

    661. 

  661. 				}

    662. 

  662. 

    663. 

  663. 				if (($pos = strrpos($path, '/')) == 0) {

    664. 

  664. 					$path = '';

    665. 

  665. 				} else {

    666. 

  666. 					$path = substr($path, 0, $pos);

    667. 

  667. 				}

    668. 

  668. 				zina_goto($path);

    669. 

  669. 

    670. 

  670. 				break;

    671. 

  671. 

    672. 

  672. 			Case 78 :

    673. 

  673. 				if ($path != '') return zina_page_main($path, 'rename_directory');

    674. 

  674. 				break;

    675. 

  675. 

    676. 

  676. 		} # end admin switch

    677. 

  677. 

    678. 

  678. 		return zina_not_found();

    679. 

  679. 

    680. 

  680. 	} elseif (in_array($level, array(3,5,6,7,8,10,11,12,16,17,25,53,54,56,57,66,68,70,74))) {

    681. 

  681. 		# STREAM FUNCTIONS

    682. 

  682. 

    683. 

  683. 		switch ($level) {

    684. 

  684. 

    685. 

  685. 			Case 3 :

    686. 

  686. 				if ($zc['cmp_sel']) {

    687. 

  687. 					zina_send_zip_selected($songs, (isset($_GET['lf'])));

    688. 

  688. 				}

    689. 

  689. 				break;

    690. 

  690. 

    691. 

  691. 			Case 5 :

    692. 

  692. 				if ($zc['cmp_sel']) {

    693. 

  693. 					zina_send_zip_selected_dir($path, (isset($_GET['c'])), (isset($_GET['lf'])));

    694. 

  694. 				}

    695. 

  695. 				break;

    696. 

  696. 

    697. 

  697. 			Case 6 : # Return resampled MP3

    698. 

  698. 				if ($zc['resample']) {

    699. 

  699. 					if ($zc['database'] && $zc['stats']) zdb_log_stat('play', dirname($path), basename($path));

    700. 

  700. 					zina_send_file_music($path, true);

    701. 

  701. 				}

    702. 

  702. 				break;

    703. 

  703. 

    704. 

  704. 			Case 7 : # return resized image

    705. 

  705. 				$type = isset($_GET['it']) ? $_GET['it'] : null;

    706. 

  706. 

    707. 

  707. 				if (in_array($type, array('sub','dir','full','search','genre','genresearch','pls','plssearch'))) {

    708. 

  708. 					$cache_file = $string = false;

    709. 

  709. 					$text = null;

    710. 

  710. 					if (empty($imgsrc)) {

    711. 

  711. 						if ($type == 'genresearch' || $type == 'plssearch') $type = 'search';

    712. 

  712. 						$tmp = $zc['theme_path_abs'].'/images';

    713. 

  713. 						$imgsrc = ztheme('missing_image',$type);

    714. 

  714. 						$text = ztheme('title',basename($path));

    715. 

  715. 					} else {

    716. 

  716. 						$res_out_type = ($zc['res_out_type'] == 'jpeg') ? 'jpg' : $zc['res_out_type'];

    717. 

  717. 						if ($type == 'genre' || $type == 'genresearch') {

    718. 

  718. 							if ($type == 'genresearch') $type = 'search';

    719. 

  719. 							$tmp = $zc['theme_path_abs'].'/images';

    720. 

  720. 							$genre_file = ztheme('image_genre', $imgsrc);

    721. 

  721. 							if (file_exists($tmp.'/'.$genre_file)) {

    722. 

  722. 								$imgsrc = $genre_file;

    723. 

  723. 							} else {

    724. 

  724. 								$text = strtoupper($imgsrc);

    725. 

  725. 								$imgsrc = ztheme('missing_image','genre');

    726. 

  726. 							}

    727. 

  727. 							$cache_file = $zc['cache_imgs_dir'].'/'.$type.md5($tmp.'/'.$genre_file).'.'.$res_out_type;

    728. 

  728. 						} elseif ($type == 'pls' || $type == 'plssearch') {

    729. 

  729. 							$tmp = $zc['theme_path_abs'].'/images';

    730. 

  730. 							$text = strtoupper($imgsrc);

    731. 

  731. 							$imgsrc = ztheme('missing_image','playlist');

    732. 

  732. 							$type = ($type == 'pls') ? 'sub' : 'search';

    733. 

  733. 							#$cache_file = $zc['cache_imgs_dir'].'/'.$type.md5($tmp.'/'.$genre_file).'.'.$res_out_type;

    734. 

  734. 						} elseif ($imgsrc == 'zina_id3_zina.jpg') {

    735. 

  735. 							$subdir_file = zina_get_dir_item($zc['mp3_dir'].'/'.$path,'/\.('.$zc['ext_mus'].')$/i');

    736. 

  736. 							$tmp = $zc['mp3_dir'].'/'.$path;

    737. 

  737. 							if (!empty($subdir_file)) {

    738. 

  738. 								$info = zina_get_file_info($zc['mp3_dir'].'/'.$path.'/'.$subdir_file, false, true, false, true);

    739. 

  739. 								if (isset($info->image)) {

    740. 

  740. 									$string = $info->image;

    741. 

  741. 									$cache_file = $zc['cache_imgs_dir'].'/'.$type.md5($zc['mp3_dir'].'/'.$path.'/'.$imgsrc).'.'.$res_out_type;

    742. 

  742. 								}

    743. 

  743. 							}

    744. 

  744. 						} else {

    745. 

  745. 							$tmp = $zc['mp3_dir'].'/'.$path;

    746. 

  746. 							$cache_file = $zc['cache_imgs_dir'].'/'.$type.md5($zc['mp3_dir'].'/'.$path.'/'.$imgsrc).'.'.$res_out_type;

    747. 

  747. 						}

    748. 

  748. 

    749. 

  749. 						if ($zc['cache_imgs'] && $cache_file) {

    750. 

  750. 							if (file_exists($cache_file)) {

    751. 

  751. 								while(@ob_end_clean());

    752. 

  752. 								Header('Content-type: image/'.$zc['res_out_type']);

    753. 

  753. 								readfile($cache_file);

    754. 

  754. 								exit;

    755. 

  755. 							}

    756. 

  756. 						}

    757. 

  757. 					}

    758. 

  758. 

    759. 

  759. 					$image_source = $tmp.'/'.$imgsrc;

    760. 

  760. 					if (!file_exists($image_source) && !$string) {

    761. 

  761. 						$image_source = $zc['theme_path_abs'].'/images/'.ztheme('missing_image',$type);

    762. 

  762. 						$text = zt('Error');

    763. 

  763. 						$cache_file = $string = false;

    764. 

  764. 					}

    765. 

  765. 

    766. 

  766. 					zina_send_image_resized($image_source, $type, $text, $cache_file, $string);

    767. 

  767. 				}

    768. 

  768. 				break;

    769. 

  769. 

    770. 

  770. 			Case 11 : # return img

    771. 

  771. 				if ($zc['stream_int'] && preg_match('/\.('.$zc['ext_graphic'].')$/i', $imgsrc)) {

    772. 

  772. 					$file = $zc['mp3_dir'].'/'.((!empty($path)) ? $path.'/' : '').$imgsrc;

    773. 

  773. 					if (file_exists($file)) {

    774. 

  774. 						@ob_end_clean();

    775. 

  775. 						readfile($file);

    776. 

  776. 					}

    777. 

  777. 				}

    778. 

  778. 				break;

    779. 

  779. 

    780. 

  780. 			Case 8 : # RETURN PLAYLISTS

    781. 

  781. 				if ($zc['play']) {

    782. 

  782. 					if (!isset($m)) $m = isset($_POST['m']) ? $_POST['m'] : null;

    783. 

  783. 					$lofi = (isset($_GET['lf']));

    784. 

  784. 					$cus = (isset($_GET['c']));

    785. 

  785. 					$num = isset($_POST['n']) ? $_POST['n'] : (isset($_GET['n']) ? $_GET['n'] : null);

    786. 

  786. 					if (!in_array($num, $zc['ran_opts'])) $num = $zc['ran_opts_def'];

    787. 

  787. 					if ($playlist == null && isset($_GET['playlist'])) $playlist = $_GET['playlist'];

    788. 

  788. 					$random = (isset($_GET['rand']));

    789. 

  789. 					$store = (isset($_GET['store']));

    790. 

  790. 

    791. 

  791. 					switch($m) {

    792. 

  792. 						Case 0 :

    793. 

  793. 							zina_send_playlist_title($path, $cus, $lofi);

    794. 

  794. 							break;

    795. 

  795. 						Case 1 :

    796. 

  796. 							zina_send_playlist_song($path, $lofi);

    797. 

  797. 							break;

    798. 

  798. 						Case 3 :

    799. 

  799. 							zina_send_playlist_custom($playlist, $lofi, $random);

    800. 

  800. 							break;

    801. 

  801. 						Case 4 : # Random Albums

    802. 

  802. 							zina_send_playlist_random($num,'t',$lofi, true, null, $playlist);

    803. 

  803. 							break;

    804. 

  804. 						Case 5 : # Random Songs

    805. 

  805. 							zina_send_playlist_random($num,'s',$lofi, true, null, $playlist);

    806. 

  806. 							break;

    807. 

  807. 						Case 6 : # Random Songs By Year

    808. 

  808. 							zina_send_playlist_random($num,'s',$lofi, true, null, null, $playlist);

    809. 

  809. 							break;

    810. 

  810. 						Case 7 :

    811. 

  811. 							zina_send_playlist_selected($songs, $lofi, $store);

    812. 

  812. 							break;

    813. 

  813. 						Case 8 :

    814. 

  814. 							zina_send_playlist_selected_random($songs, $lofi, $store);

    815. 

  815. 							break;

    816. 

  816. 						Case 10 : # Play Recursively & Recursively Random ($cus = random)

    817. 

  817. 							zina_send_playlist_random(0,'s',$lofi,$cus,$path);

    818. 

  818. 							break;

    819. 

  819. 						Case 11 : # Random Songs via Rated Songs

    820. 

  820. 							zina_send_playlist_random($num,'tt',$lofi, true, null, $playlist);

    821. 

  821. 							break;

    822. 

  822. 						Case 12 : # Random Songs via Rated Artists

    823. 

  823. 							zina_send_playlist_random($num,'artist',$lofi, true, null, $playlist);

    824. 

  824. 							break;

    825. 

  825. 					}

    826. 

  826. 				}

    827. 

  827. 				break;

    828. 

  828. 

    829. 

  829. 			Case 10 : # internal streaming

    830. 

  830. 				if ($zc['play']) {

    831. 

  831. 					if ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $path)) {

    832. 

  832. 						$rem = new remoteFile($zc['mp3_dir'].'/'.$path, false, true);

    833. 

  833. 						if (isset($rem->url)) {

    834. 

  834. 							if ($zc['database'] && $zc['stats']) zdb_log_stat('play', dirname($path), basename($path));

    835. 

  835. 							while(@ob_end_clean());

    836. 

  836. 							header('Location: '.$rem->url);

    837. 

  837. 							exit;

    838. 

  838. 						}

    839. 

  839. 					} elseif ($zc['play'] && $zc['stream_int']) {

    840. 

  840. 						if ($zc['database'] && $zc['stats']) zdb_log_stat('play', dirname($path), basename($path));

    841. 

  841. 						zina_send_file_music($path);

    842. 

  842. 					}

    843. 

  843. 				}

    844. 

  844. 				break;

    845. 

  845. 

    846. 

  846. 			Case 12 : # download mp3

    847. 

  847. 				if ($zc['download'] && preg_match('/\.('.$zc['ext_mus'].')$/i', $path, $exts)) {

    848. 

  848. 					$file = $zc['mp3_dir'].'/'.$path;

    849. 

  849. 					if (file_exists($file)) {

    850. 

  850. 						if ($zc['database'] && $zc['stats']) zdb_log_stat('down', dirname($path), basename($path));

    851. 

  851. 						if ($zc['stream_int']) {

    852. 

  852. 							$filename = html_entity_decode(zina_get_file_artist_title($file, $zc['mp3_id3'])).'.'.$exts[1];

    853. 

  853. 							zina_set_header('Content-Type: application/force-download');

    854. 

  854. 							zina_set_header('Content-Disposition: inline; filename="'.$filename.'"');

    855. 

  855. 							zina_set_header('Content-Length: '.filesize($file));

    856. 

  856. 							zina_set_header('Cache-control: private'); #IE seems to need this.

    857. 

  857. 							zina_send_file($file);

    858. 

  858. 						} else {

    859. 

  859. 							zina_goto($path,NULL,NULL,TRUE,TRUE);

    860. 

  860. 						}

    861. 

  861. 					}

    862. 

  862. 				}

    863. 

  863. 				break;

    864. 

  864. 

    865. 

  865. 			Case 16 : # VOTE

    866. 

  866. 				if ($zc['database']) {

    867. 

  867. 					$num = isset($_POST['n']) ? $_POST['n'] : (isset($_GET['n']) ? $_GET['n'] : null);

    868. 

  868. 					if (zina_validate('int',$num) && $num <= 5 && ($num >= 1 || ($zc['user_id'] > 0 && $num == 0))) {

    869. 

  869. 						if (preg_match('/\.('.$zc['ext_mus'].')$/i', $path) || ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $path))) {

    870. 

  870. 							if ($zc['rating_files']) zdb_log_stat('vote',dirname($path), basename($path), $num);

    871. 

  871. 							$path = dirname($path);

    872. 

  872. 						} else {

    873. 

  873. 							if ($zc['rating_dirs']) zdb_log_stat('vote',$path, null, $num);

    874. 

  874. 						}

    875. 

  875. 						if ($zc['cache_tmpl']) {

    876. 

  876. 							if (!zina_delete_tmpl_file(zina_get_tmpl_cache_file($path))) zina_debug(zt('Cannot delete cache file'));

    877. 

  877. 						}

    878. 

  878. 						#todo: return 'error' on bad result

    879. 

  879. 						echo ($num == 0) ? zt('Deleted') : zt('Thank you');

    880. 

  880. 					}

    881. 

  881. 				}

    882. 

  882. 				break;

    883. 

  883. 

    884. 

  884. 			Case 68 : # Vote Playlists

    885. 

  885. 				if ($zc['database'] && $zc['pls_ratings']) {

    886. 

  886. 					$num = isset($_POST['n']) ? $_POST['n'] : (isset($_GET['n']) ? $_GET['n'] : null);

    887. 

  887. 					if (zina_validate('int',$num) && $num <= 5 && ($num >= 1 || ($zc['user_id'] > 0 && $num == 0))) {

    888. 

  888. 						zdb_log_stat_playlist((int)$playlist, 'votes', $num);

    889. 

  889. 						#todo: return 'error' on bad result

    890. 

  890. 						echo ($num == 0) ? zt('Deleted') : zt('Thank you');

    891. 

  891. 					}

    892. 

  892. 				}

    893. 

  893. 				break;

    894. 

  894. 

    895. 

  895. 			Case 25 : # download MM

    896. 

  896. 				if ($zc['mm'] && $zc['mm_down'] && preg_match('/\.('.$zc['mm_ext'].')$/i', $path, $exts)) {

    897. 

  897. 					$file = $zc['mp3_dir'].'/'.$path;

    898. 

  898. 					if (file_exists($file)) {

    899. 

  899. 						if ($zc['stream_int']) {

    900. 

  900. 							$ext = strtolower($exts[1]);

    901. 

  901. 							zina_set_header('Content-Type: '.$zc['mm_types'][$ext]['mime']);

    902. 

  902. 							$disposition = (isset($zc['mm_types'][$ext]['disposition'])) ? $zc['mm_types'][$ext]['disposition'] : 'attachment';

    903. 

  903. 							zina_set_header('Content-Disposition: '.$disposition.'; filename="'.basename($path).'"');

    904. 

  904. 							zina_set_header('Content-Length: '.filesize($file));

    905. 

  905. 							zina_set_header('Cache-control: private'); #IE seems to need this.

    906. 

  906. 							zina_send_file($file);

    907. 

  907. 						} else {

    908. 

  908. 							zina_goto($path,NULL,NULL,TRUE,TRUE);

    909. 

  909. 						}

    910. 

  910. 					}

    911. 

  911. 				}

    912. 

  912. 				break;

    913. 

  913. 

    914. 

  914. 			Case 53 : # LIVE SEARCH RETURN

    915. 

  915. 				$search_term = (isset($_GET['zinaq'])) ? $_GET['zinaq'] : '';

    916. 

  916. 

    917. 

  917. 				if (strlen($search_term) >= $zc['search_min_chars']) {

    918. 

  918. 					$num = isset($_GET['limit']) ? $_GET['limit'] : $zc['search_live_limit'];

    919. 

  919. 					$num = (zina_validate('int', $num) && $num > 0 && $num < $zc['search_live_limit']) ? $num : $zc['search_live_limit'];

    920. 

  920. 					if ($zc['db_search']) {

    921. 

  921. 						$results = zdbq_array("SELECT i.title, i.type, i.context, i.id, i.path, i.genre ".

    922. 

  922. 							",if(i.type='playlist', p.image_type, FALSE) as image_type ".

    923. 

  923. 							",if(i.type='playlist', pd.path, FALSE) as image_path ".

    924. 

  924. 							"FROM {search_index} AS i ".

    925. 

  925. 							"LEFT OUTER JOIN {playlists} AS p ON (i.type = 'playlist' AND i.type_id = p.id) ".

    926. 

  926. 							"LEFT OUTER JOIN {dirs} AS pd ON (i.type = 'playlist' AND i.type_id = p.id AND p.dir_id = pd.id) ".

    927. 

  927. 							"WHERE i.title LIKE '%%%s%%' ".

    928. 

  928. 							"ORDER BY i.title LIMIT %d",

    929. 

  929. 							array($search_term, $num));

    930. 

  930. 					} else {

    931. 

  931. 						$results = zina_search_cache($search_term, $num);

    932. 

  932. 					}

    933. 

  933. 

    934. 

  934. 					if (!empty($results)) {

    935. 

  935. 

    936. 

  936. 						if ($zc['search_images']) {

    937. 

  937. 							foreach ($results as $key => $item) {

    938. 

  938. 								$results[$key]['image'] = zina_content_search_image($item, 'search');

    939. 

  939. 							}

    940. 

  940. 						}

    941. 

  941. 

    942. 

  942. 						foreach ($results as $item) {

    943. 

  943. 							unset($item['image_type']);

    944. 

  944. 							unset($item['image_path']);

    945. 

  945. 							$item['type'] = zt(ucfirst($item['type']));

    946. 

  946. 							echo implode('|', $item)."\n";

    947. 

  947. 						}

    948. 

  948. 					}

    949. 

  949. 				}

    950. 

  950. 				exit;

    951. 

  951. 

    952. 

  952. 				break;

    953. 

  953. 

    954. 

  954. 			Case 54 : # XML file info for flash app

    955. 

  955. 				if ($zc['zinamp']) {

    956. 

  956. 					$output = zina_get_file_xml($path);

    957. 

  957. 					while(@ob_end_clean());

    958. 

  958. 					header('Content-type: application/xml');

    959. 

  959. 					echo $output;

    960. 

  960. 				}

    961. 

  961. 				break;

    962. 

  962. 

    963. 

  963. 			Case 56 :

    964. 

  964. 				if ($zc['zinamp'] && $zc['lastfm'] && isset($_GET['n'])) {

    965. 

  965. 					zina_play_complete($path, intval($_GET['n']));

    966. 

  966. 				}

    967. 

  967. 				break;

    968. 

  968. 

    969. 

  969. 			Case 57 : # 3rd party lyrics

    970. 

  970. 				if ($zc['song_extras'] && in_array($m, $zc['song_es_exts'])) {

    971. 

  971. 					@session_write_close();

    972. 

  972. 					if ($zc['zinamp'] && $playlist == 'zinamp') {

    973. 

  973. 						$content = zina_content_blurb($zina, $path, array('type'=>$m, 'return'=>true));

    974. 

  974. 						if (isset($content['output']) && !empty($content['output'])) {

    975. 

  975. 							if (!$zc['debug']) @ob_end_clean();

    976. 

  976. 							echo nl2br($content['output']);

    977. 

  977. 							exit;

    978. 

  978. 						}

    979. 

  979. 					}

    980. 

  980. 					if (isset($zc['third_'.$m]) && $zc['third_'.$m]) {

    981. 

  981. 						$info = array();

    982. 

  982. 						zina_get_file_artist_title($zc['mp3_dir'].'/'.$path, true, $info);

    983. 

  983. 						$lyr_opts = zina_get_extras_opts($m);

    984. 

  984. 

    985. 

  985. 						$opts = explode(',', $zc['third_lyr_order']);

    986. 

  986. 						$output = '';

    987. 

  987. 

    988. 

  988. 						if (!empty($info['artist']) && !empty($info['title'])) {

    989. 

  989. 							foreach($opts as $source) {

    990. 

  990. 								if (!in_array($source, $lyr_opts)) continue;

    991. 

  991. 								require_once($zc['zina_dir_abs'].'/extras/extras_'.$m.'_'.$source.'.php');

    992. 

  992. 								$result = array();

    993. 

  993. 

    994. 

  994. 								if (($result = call_user_func('zina_extras_'.$m.'_'.$source, $info['artist'], $info['title'])) !== false) {

    995. 

  995. 									$output .= $result['output'];

    996. 

  996. 									if ($zc['third_'.$m.'_save']) {

    997. 

  997. 										zina_save_blurb($path, $m, $output, null, false);

    998. 

  998. 									}

    999. 

  999. 									$output = nl2br($output);

    1000. 

  1000. 									if (isset($result['source'])) $output .= ztheme('extras_source', $result['source']);

    1001. 

  1001. 									break;

    1002. 

  1002. 								}

    1003. 

  1003. 							}

    1004. 

  1004. 						}

    1005. 

  1005. 						if (empty($output)) $output .= zt('No @type found.', array('@type'=>$zc['song_es'][$m]['name']));

    1006. 

  1006. 						if (!$zc['debug']) while(@ob_end_clean());

    1007. 

  1007. 						echo $output;

    1008. 

  1008. 					}

    1009. 

  1009. 				}

    1010. 

  1010. 				break;

    1011. 

  1011. 

    1012. 

  1012. 			Case 66 :

    1013. 

  1013. 				if ($zc['zinamp'] && $zc['lastfm']) {

    1014. 

  1014. 					zina_zinamp_start($path);

    1015. 

  1015. 				}

    1016. 

  1016. 				break;

    1017. 

  1017. 

    1018. 

  1018. 			Case 70 :

    1019. 

  1019. 				if ($zc['playlists'] && $zc['database'] && zina_validate('int',$playlist)) {

    1020. 

  1020. 					zina_playlist_feed($playlist);

    1021. 

  1021. 				}

    1022. 

  1022. 				break;

    1023. 

  1023. 

    1024. 

  1024. 			Case 74:

    1025. 

  1025. 				if (isset($_SESSION['zina_store'])) {

    1026. 

  1026. 					$store = $_SESSION['zina_store'];

    1027. 

  1027. 					unset($_SESSION['zina_store']);

    1028. 

  1028. 					if (!empty($store)) {

    1029. 

  1029. 						zina_send_playlist_content($store['type'], $store['content']);

    1030. 

  1030. 					}

    1031. 

  1031. 				}

    1032. 

  1032. 				break;

    1033. 

  1033. 		}

    1034. 

  1034. 		exit;

    1035. 

  1035. 

    1036. 

  1036. 	} else {

    1037. 

  1037. 		# PAGE DISPLAYS (2,4,9,13,14,15,22,23,24,29,40,41,43,44,50,51,55,69,77,99)

    1038. 

  1038. 

    1039. 

  1039. 		switch ($level) {

    1040. 

  1040. 

    1041. 

  1041. 			Case 2 :

    1042. 

  1042. 				if ($zc['playlists']) return zina_page_main($path, 'playlists', array('pl'=>$playlist, 'id'=>$m));

    1043. 

  1043. 				break;

    1044. 

  1044. 

    1045. 

  1045. 			Case 4 : # SEARCH

    1046. 

  1046. 				if ($zc['search']) return zina_page_main($path, 'search', array('m'=>$m));

    1047. 

  1047. 				break;

    1048. 

  1048. 

    1049. 

  1049. 			Case 9 : # LOGIN

    1050. 

  1050. 				if ($zc['login']) {

    1051. 

  1051. 					if (isset($_POST['un']) && isset($_POST['up'])) {

    1052. 

  1052. 						if (zina_check_password($_POST['un'], $_POST['up'])) {

    1053. 

  1053. 							$_SESSION['za-'.ZINA_VERSION] = true;

    1054. 

  1054. 							if ($zc['session']) { // standalone only

    1055. 

  1055. 								$sess_id = zina_token_sess('1');

    1056. 

  1056. 								setcookie('ZINA_SESSION', $sess_id, time() + (60*60*$zc['session_lifetime']), '/');

    1057. 

  1057. 								$sess_file = $zc['cache_dir_private_abs'].'/sess_'.$sess_id;

    1058. 

  1058. 								@touch($sess_file);

    1059. 

  1059. 							}

    1060. 

  1060. 							zina_goto($path);

    1061. 

  1061. 						} else {

    1062. 

  1062. 							sleep(3);

    1063. 

  1063. 							$_SESSION['za-'.ZINA_VERSION] = false;

    1064. 

  1064. 							zina_set_message(zt('Username and/or password are incorrect.'),'warn');

    1065. 

  1065. 						}

    1066. 

  1066. 					}

    1067. 

  1067. 					return zina_page_main($path, 'login');

    1068. 

  1068. 				}

    1069. 

  1069. 				break;

    1070. 

  1070. 

    1071. 

  1071. 			Case 13 : # Genre Listing

    1072. 

  1072. 				if ($zc['genres']) return zina_page_main($path, 'searchgenre');

    1073. 

  1073. 				break;

    1074. 

  1074. 

    1075. 

  1075. 			Case 14 : # Genres

    1076. 

  1076. 				if ($zc['genres']) return zina_page_main($path, 'genres');

    1077. 

  1077. 				break;

    1078. 

  1078. 

    1079. 

  1079. 			Case 15 : # STATS

    1080. 

  1080. 				if ($zc['database'] && $zc['stats'] && ($zc['stats_public'] || $zc['is_admin'])) {

    1081. 

  1081. 					$period = isset($_POST['period']) ? $_POST['period'] : null;

    1082. 

  1082. 					$type = isset($_POST['type']) ? $_POST['type'] : null;

    1083. 

  1083. 					return zina_page_main($path, 'stats', array('stat'=>$playlist, 'period'=>$period, 'type'=>$type));

    1084. 

  1084. 				}

    1085. 

  1085. 				break;

    1086. 

  1086. 

    1087. 

  1087. 			Case 22 : # VARIOUS EDIT WINDOWS

    1088. 

  1088. 				if ($zc['is_admin'] || (zina_cms_access('editor') && (in_array($m, array(1,2,3,4,6)) || in_array($m, $zc['song_es_exts'])))) {

    1089. 

  1089. 					return zina_page_main($path, 'blurb', array('type'=>$m, 'item'=>$playlist));

    1090. 

  1090. 				} else {

    1091. 

  1091. 					return zina_access_denied();

    1092. 

  1092. 				}

    1093. 

  1093. 				break;

    1094. 

  1094. 

    1095. 

  1095. 			Case 23 : # VARIOUS EDIT WINDOWS SAVE

    1096. 

  1096. 				if (!zina_token_sess_check()) return zina_page_main($path);

    1097. 

  1097. 				if ($zc['is_admin'] || (zina_cms_access('editor') && (in_array($m, array(1,2,3,4,6)) || in_array($m, $zc['song_es_exts'])))) {

    1098. 

  1098. 					zina_save_blurb($path, $m, $songs, $playlist);

    1099. 

  1099. 				} else {

    1100. 

  1100. 					return zina_access_denied();

    1101. 

  1101. 				}

    1102. 

  1102. 				break;

    1103. 

  1103. 

    1104. 

  1104. 			Case 77 :

    1105. 

  1105. 				if ($zc['is_admin'] || (zina_cms_access('editor'))) {

    1106. 

  1106. 					if (isset($_POST) && !empty($_POST) && !zina_token_sess_check()) return zina_access_denied();

    1107. 

  1107. 

    1108. 

  1108. 					return zina_page_main($path, 'dir_opts');

    1109. 

  1109. 				} else {

    1110. 

  1110. 					return zina_access_denied();

    1111. 

  1111. 				}

    1112. 

  1112. 				break;

    1113. 

  1113. 

    1114. 

  1114. 			Case 24 : # PLAY MM

    1115. 

  1115. 				if ($zc['mm']) return zina_page_main($path, 'mm');

    1116. 

  1116. 				break;

    1117. 

  1117. 

    1118. 

  1118. 			Case 29 :# Song Extras

    1119. 

  1119. 				if ($zc['song_extras'] && in_array($m, $zc['song_es_exts'])) {

    1120. 

  1120. 					return zina_page_main($path, 'songextras', array('type'=>$m, 'item'=>null));

    1121. 

  1121. 				}

    1122. 

  1122. 				break;

    1123. 

  1123. 

    1124. 

  1124. 			Case 40 : # Add New Playlist && Add To Playlist

    1125. 

  1125. 				if (!zina_token_sess_check()) return zina_page_main($path);

    1126. 

  1126. 

    1127. 

  1127. 				if ($zc['database']) {

    1128. 

  1128. 					$access = zina_cms_access('edit_playlists', $zc['user_id']);

    1129. 

  1129. 					if (!($access || ($zc['session_pls'] && $playlist == 'zina_session_playlist'))) {

    1130. 

  1130. 						zina_set_message(zt('Not authorized'));

    1131. 

  1131. 						return zina_page_main($path);

    1132. 

  1132. 					}

    1133. 

  1133. 					if ($access && $playlist == 'new_zina_list') {

    1134. 

  1134. 						if (!$zc['is_admin']) {

    1135. 

  1135. 							$count = zdbq_single("SELECT COUNT(*) FROM {playlists} WHERE user_id = %d", array($zc['user_id']));

    1136. 

  1136. 							if ($count > $zc['pls_limit']) {

    1137. 

  1137. 								zina_set_message(zt('Cannot create playlist.').' '.zt('Maximum number of playlists reached.'));

    1138. 

  1138. 								return zina_page_main($path);

    1139. 

  1139. 							}

    1140. 

  1140. 						}

    1141. 

  1141. 						return zina_page_main($path, 'newplaylist',array('songs'=>$songs));

    1142. 

  1142. 					} else {

    1143. 

  1143. 						if (isset($_POST['fromnew'])) {

    1144. 

  1144. 							if (($pls_id = zina_playlist_form_submit('insert')) !== false) {

    1145. 

  1145. 								$playlist = $pls_id;

    1146. 

  1146. 								$start = 1;

    1147. 

  1147. 							} else {

    1148. 

  1148. 								$start = false;

    1149. 

  1149. 							}

    1150. 

  1150. 						} else {

    1151. 

  1151. 							if ($playlist == 'zina_session_playlist') {

    1152. 

  1152. 								$existing = (isset($_SESSION['z_sp'])) ? unserialize_utf8($_SESSION['z_sp']) : array();

    1153. 

  1153. 								$start = count($existing);

    1154. 

  1154. 							} else {

    1155. 

  1155. 								$start = zdbq_single("SELECT MAX(weight) FROM {playlists_map} WHERE playlist_id = %d", array($playlist, $zc['user_id']));

    1156. 

  1156. 							}

    1157. 

  1157. 						}

    1158. 

  1158. 						if ($start !== false) {

    1159. 

  1159. 							if (zina_playlist_insert($playlist, $songs, $start+1)) {

    1160. 

  1160. 								zina_set_message(zt('Added to playlist'));

    1161. 

  1161. 							} else {

    1162. 

  1162. 								zina_set_message(zt('Could not add to playlist'), 'warn');

    1163. 

  1163. 							}

    1164. 

  1164. 						}

    1165. 

  1165. 

    1166. 

  1166. 						if (isset($_POST['fromnew'])) {

    1167. 

  1167. 							if (empty($path)) {

    1168. 

  1168. 								zina_goto('','l=2&pl='.rawurlencode($playlist));

    1169. 

  1169. 							} else {

    1170. 

  1170. 								return zina_page_main($path);

    1171. 

  1171. 							}

    1172. 

  1172. 						} else {

    1173. 

  1173. 							echo ztheme('messages');

    1174. 

  1174. 							exit;

    1175. 

  1175. 						}

    1176. 

  1176. 					}

    1177. 

  1177. 				} elseif ($zc['is_admin'] || $zc['session_pls']) {

    1178. 

  1178. 					if (!$zc['is_admin']) $playlist = 'zina_session_playlist';

    1179. 

  1179. 					if ($playlist == 'new_zina_list') {

    1180. 

  1180. 						return zina_page_main($path, 'newplaylist',array('songs'=>$songs));

    1181. 

  1181. 					} else {

    1182. 

  1182. 						zina_write_playlist($songs, '_zina_'.$playlist.'.m3u', 'a');

    1183. 

  1183. 						zina_set_message(zt('Added to playlist'));

    1184. 

  1184. 

    1185. 

  1185. 						if (isset($_POST['fromnew'])) {

    1186. 

  1186. 							if (empty($path)) {

    1187. 

  1187. 								zina_goto('','l=2&pl='.rawurlencode($playlist));

    1188. 

  1188. 							} else {

    1189. 

  1189. 								return zina_page_main($path);

    1190. 

  1190. 							}

    1191. 

  1191. 						} else {

    1192. 

  1192. 							echo ztheme('messages');

    1193. 

  1193. 							exit;

    1194. 

  1194. 						}

    1195. 

  1195. 					}

    1196. 

  1196. 				}

    1197. 

  1197. 				break;

    1198. 

  1198. 

    1199. 

  1199. 			Case 41 : # Update Playlist

    1200. 

  1200. 				if (!zina_token_sess_check()) return zina_page_main($path);

    1201. 

  1201. 

    1202. 

  1202. 				$order = isset($_POST['order']) ? $_POST['order'] : null;

    1203. 

  1203. 				if ($zc['database']) {

    1204. 

  1204. 					$pls_user_id = zdbq_single("SELECT user_id FROM {playlists} WHERE id = %d", array($playlist));

    1205. 

  1205. 					$access = zina_cms_access('edit_playlists', $pls_user_id);

    1206. 

  1206. 

    1207. 

  1207. 					if (!($access || ($zc['session_pls'] && $playlist == 'zina_session_playlist'))) {

    1208. 

  1208. 						zina_set_message(zt('Not authorized'));

    1209. 

  1209. 						return zina_page_main($path);

    1210. 

  1210. 					}

    1211. 

  1211. 

    1212. 

  1212. 					$songs = zina_reorder_playlist($songs, $order);

    1213. 

  1213. 					if ($playlist == 'zina_session_playlist') {

    1214. 

  1214. 						$_SESSION['z_sp'] = utf8_encode(serialize($songs));

    1215. 

  1215. 					} else {

    1216. 

  1216. 						zdbq("DELETE FROM {playlists_map} WHERE playlist_id = %d", array($playlist));

    1217. 

  1217. 						foreach($songs as $weight => $type_id) {

    1218. 

  1218. 							if (preg_match('/\.lp$/i', $type_id)) {

    1219. 

  1219. 								$type = 'album';

    1220. 

  1220. 								$type_id = preg_replace('/\/\.lp$/i','',$type_id);

    1221. 

  1221. 							} elseif (preg_match('/\.pls$/i', $type_id)) {

    1222. 

  1222. 								$type = 'playlist';

    1223. 

  1223. 								$type_id = preg_replace('/\.pls/i','',$type_id);

    1224. 

  1224. 							} else {

    1225. 

  1225. 								$type = 'song';

    1226. 

  1226. 							}

    1227. 

  1227. 							if (!zdbq("INSERT {playlists_map} (playlist_id, type, type_id, weight) VALUES (%d, '%s', %d, %d)",

    1228. 

  1228. 									array($playlist, $type, $type_id, $weight+1))) {

    1229. 

  1229. 								zina_set_message(zt('Could not insert into playlist: @file', array('@file'=>$type_id)));

    1230. 

  1230. 							}

    1231. 

  1231. 						}

    1232. 

  1232. 						if (($sum_items = zdbq_single("SELECT COUNT(*) FROM {playlists_map} WHERE playlist_id = %d", array($playlist))) !== false) {

    1233. 

  1233. 							zdbq("UPDATE {playlists} SET sum_items = %d WHERE id = $playlist", array($sum_items, $playlist));

    1234. 

  1234. 						}

    1235. 

  1235. 					}

    1236. 

  1236. 					return zina_page_main($path, 'playlists',array('pl'=>$playlist));

    1237. 

  1237. 				} elseif ($zc['is_admin'] || $zc['session_pls']) {

    1238. 

  1238. 					if (!$zc['is_admin']) $playlist = 'zina_session_playlist';

    1239. 

  1239. 					zina_write_playlist(zina_reorder_playlist($songs, $order), '_zina_'.$playlist.'.m3u');

    1240. 

  1240. 					return zina_page_main($path, 'playlists',array('pl'=>$playlist));

    1241. 

  1241. 				}

    1242. 

  1242. 				break;

    1243. 

  1243. 

    1244. 

  1244. 			Case 43 : # DELETE CUSTOM PLAYLIST

    1245. 

  1245. 				if ($zc['database'] && $playlist != 'zina_session_playlist') {

    1246. 

  1246. 					if ($zc['is_admin'] || $zc['pls_user']) {

    1247. 

  1247. 						if ($zc['is_admin']) {

    1248. 

  1248. 							$access = true;

    1249. 

  1249. 						} else {

    1250. 

  1250. 							$access = zdbq_single("SELECT 1 FROM {playlists} WHERE id = %d AND user_id = %d", array($playlist, $zc['user_id']));

    1251. 

  1251. 						}

    1252. 

  1252. 						if ($access) {

    1253. 

  1253. 							zdbq("DELETE FROM {playlists_map} WHERE playlist_id = %d", array($playlist));

    1254. 

  1254. 							zdbq("DELETE FROM {playlists} WHERE id = %d", array($playlist));

    1255. 

  1255. 							zina_set_message(zt('Playlist deleted'));

    1256. 

  1256. 							zina_goto('','l=2');

    1257. 

  1257. 						}

    1258. 

  1258. 					}

    1259. 

  1259. 				} else {

    1260. 

  1260. 					if ($zc['is_admin'] || $zc['session_pls']) {

    1261. 

  1261. 						if (!$zc['is_admin']) $playlist = 'zina_session_playlist';

    1262. 

  1262. 						zina_delete_playlist_custom($playlist);

    1263. 

  1263. 						zina_goto('','l=2');

    1264. 

  1264. 					}

    1265. 

  1265. 				}

    1266. 

  1266. 				break;

    1267. 

  1267. 

    1268. 

  1268. 			Case 44 : # EDIT PLAYLIST

    1269. 

  1269. 				if ($_POST && !zina_token_sess_check()) return zina_page_main($path);

    1270. 

  1270. 				if (!($zc['playlists'] && ($zc['is_admin'] || ($zc['pls_user'] && $zc['user_id'] > 0)))) return zina_access_denied();

    1271. 

  1271. 				$playlist_new = isset($_POST['playlist_new']) ? $_POST['playlist_new'] : '';

    1272. 

  1272. 				return zina_page_main($path, 'renameplaylist', array('playlist'=>$playlist, 'new'=>$playlist_new));

    1273. 

  1273. 				break;

    1274. 

  1274. 

    1275. 

  1275. 			case 46 :

    1276. 

  1276. 				if ($zc['res_full_img'] && preg_match('/\.('.$zc['ext_graphic'].')$/i', $path)) {

    1277. 

  1277. 					return zina_page_main($path, 'image');

    1278. 

  1278. 				}

    1279. 

  1279. 				break;

    1280. 

  1280. 

    1281. 

  1281. 			Case 50 : #podcast

    1282. 

  1282. 				if ($zc['rss']) {

    1283. 

  1283. 					#TODO: make common output function...

    1284. 

  1284. 					while(@ob_end_clean());

    1285. 

  1285. 					header('Content-type: application/xml');

    1286. 

  1286. 					echo zina_content_rss($path);

    1287. 

  1287. 					exit;

    1288. 

  1288. 				}

    1289. 

  1289. 				break;

    1290. 

  1290. 

    1291. 

  1291. 			Case 51 : # SITEMAP

    1292. 

  1292. 				if ($zc['sitemap']) {

    1293. 

  1293. 					$output = zina_cache('sitemap', 'zina_content_sitemap', null, ($zc['sitemap'] == 2));

    1294. 

  1294. 					while(@ob_end_clean());

    1295. 

  1295. 					header('Content-type: text/xml');

    1296. 

  1296. 					echo $output;

    1297. 

  1297. 					exit;

    1298. 

  1298. 				}

    1299. 

  1299. 				break;

    1300. 

  1300. 

    1301. 

  1301. 			Case 99 : # logout

    1302. 

  1302. 				session_unregister('za-'.ZINA_VERSION);

    1303. 

  1303. 				if ($zc['session']) {

    1304. 

  1304. 				  	if (isset($_COOKIE['ZINA_SESSION'])) {

    1305. 

  1305. 						$sess_file = $zc['cache_dir_private_abs'].'/sess_'.zcheck_plain($_COOKIE['ZINA_SESSION']);

    1306. 

  1306. 						setcookie('ZINA_SESSION', $_COOKIE['ZINA_SESSION'], time() - 42000, '/');

    1307. 

  1307. 						if (file_exists($sess_file)) @unlink($sess_file);

    1308. 

  1308. 					}

    1309. 

  1309. 

    1310. 

  1310. 					# remove expired sessions

    1311. 

  1311. 					$old_sessions = glob($zc['cache_dir_private_abs']."/sess_*");

    1312. 

  1312. 					if (is_array($old_sessions)) {

    1313. 

  1313. 						foreach ($old_sessions as $filename) {

    1314. 

  1314. 							if (filemtime($filename) + (60*60*$zc['session_lifetime']) < time()) {

    1315. 

  1315.       						@unlink($filename);

    1316. 

  1316.     						}

    1317. 

  1317. 						}

    1318. 

  1318.   					}

    1319. 

  1319. 				}

    1320. 

  1320. 

    1321. 

  1321. 				zina_set_message(zt('Logged out succesfully.'));

    1322. 

  1322. 				zina_goto($path);

    1323. 

  1323. 				break;

    1324. 

  1324. 

    1325. 

  1325. 			case 55 :

    1326. 

  1326. 				#todo: move to stream?

    1327. 

  1327. 				if ($zc['zinamp'] == 2) {

    1328. 

  1328. 					$content = ztheme('zinamp');

    1329. 

  1329. 					zina_set_js('inline',

    1330. 

  1330. 					'window.onunload = function() {'.

    1331. 

  1331. 						'zina_cookie("zinamp_window", "screenX="+window.screenX+",screenY="+window.screenY, {expires:7});'.

    1332. 

  1332. 					'};');

    1333. 

  1333. 					$zina = zina_page_simple('zinamp', $content);

    1334. 

  1334. 					echo ztheme('page_zinamp', $zina);

    1335. 

  1335. 					exit;

    1336. 

  1336. 				}

    1337. 

  1337. 				break;

    1338. 

  1338. 

    1339. 

  1339. 			Case 65 :

    1340. 

  1340. 				require_once($zc['zina_dir_abs'].'/batch.php');

    1341. 

  1341. 				$output = _zbatch_page();

    1342. 

  1342. 				if ($output === FALSE) {

    1343. 

  1343. 					return zina_access_denied();

    1344. 

  1344. 				} elseif (isset($output)) {

    1345. 

  1345. 					zina_set_css('file', 'extras/progress.css');

    1346. 

  1346. 					return zina_page_simple(zbatch_set_title(), $output);

    1347. 

  1347. 				}

    1348. 

  1348. 				return;

    1349. 

  1349. 

    1350. 

  1350. 			Case 69 : # Year Listing

    1351. 

  1351. 				if ($zc['db_search']) return zina_page_main($path, 'searchyear');

    1352. 

  1352. 				break;

    1353. 

  1353. 

    1354. 

  1354. 

    1355. 

  1355. 			default : # MAIN PAGE

    1356. 

  1356. 				# Allows files to stream without l=8 (for RSS and prettiness)

    1357. 

  1357. 				if (is_file($zc['cur_dir']) && $zc['play'] && (($zc['stream_int'] && preg_match('/\.('.$zc['ext_mus'].')$/i', $path)) ||

    1358. 

  1358. 					($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $path, $matches)))) {

    1359. 

  1359. 					if ($zc['database'] && $zc['stats']) zdb_log_stat('play', dirname($path), basename($path));

    1360. 

  1360. 					zina_send_file_music($path);

    1361. 

  1361. 				}

    1362. 

  1362. 

    1363. 

  1363. 				if (is_file($zc['cur_dir']) && $zc['rss'] && basename($path) == $zc['rss_file']) {

    1364. 

  1364. 					$output = file_get_contents($zc['cur_dir']);

    1365. 

  1365. 					$output = utf8_decode($output);

    1366. 

  1366. 					header('Content-type: application/xml');

    1367. 

  1367. 					echo $output;

    1368. 

  1368. 					exit;

    1369. 

  1369. 				}

    1370. 

  1370. 

    1371. 

  1371. 				if (!is_dir($zc['cur_dir'])) return zina_not_found();

    1372. 

  1372. 				if ($zc['database']) zdb_log_stat('view', $path);

    1373. 

  1373. 				return zina_page_main($path);

    1374. 

  1374. 			}

    1375. 

  1375. 			return zina_not_found();

    1376. 

  1376. 	}

    1377. 

  1377. } #END MAIN

    1378. 

  1378. 

    1379. 

  1379. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    1380. 

  1380.  * PAGES

    1381. 

  1381.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    1382. 

  1382. 

    1383. 

  1383. function zina_page_main($path, $type='main', $opts=null) {

    1384. 

  1384. 	global $zc;

    1385. 

  1385. 	$page = zina_get_page_opt($path);

    1386. 

  1386. 	$cat_sort = zina_get_catsort_opt($path);

    1387. 

  1387. 

    1388. 

  1388. 	if ($zc['cache_tmpl']) {

    1389. 

  1389. 		$cache_file = $zc['cache_tmpl_dir'].'/'.zina_get_tmpl_cache_file($path);

    1390. 

  1390. 

    1391. 

  1391. 		if (!$zc['is_admin'] && $_SERVER['REQUEST_METHOD'] == 'GET' && file_exists($cache_file)) {

    1392. 

  1392. 			$mtime = filemtime($cache_file);

    1393. 

  1393. 			if ($mtime > filemtime($zc['cur_dir'].'/.') && $mtime + ($zc['cache_tmpl_expire'] * 86400) > time()) {

    1394. 

  1394. 				$zina = unserialize(implode('', gzfile($cache_file)));

    1395. 

  1395. 				$zina['cached'] = true;

    1396. 

  1396. 				return $zina;

    1397. 

  1397. 			}

    1398. 

  1398. 		}

    1399. 

  1399. 	}

    1400. 

  1400. 

    1401. 

  1401. 	$zina = array();

    1402. 

  1402. 	$zina['lang']['main_dir_title'] = zt($zc['main_dir_title']);

    1403. 

  1403. 	$zina['embed'] = $zc['embed'];

    1404. 

  1404. 	$zina['site_name'] = isset($zc['conf']['site_name']) ? $zc['conf']['site_name'] : '';

    1405. 

  1405. 	$zina['amg'] = $zc['amg'];

    1406. 

  1406. 	$zina['theme_path'] = zpath_to_theme();

    1407. 

  1407. 	$zina['searchform'] = $zina['stats'] = $zina['genres'] = $random = '';

    1408. 

  1408. 	$zina['charset'] = $zc['charset'];

    1409. 

  1409. 	$zina['addthis'] = $zc['third_addthis'];

    1410. 

  1410. 	$zina['addthis_id'] = $zc['third_addthis_id'];

    1411. 

  1411. 	$zina['addthis_options'] = $zc['third_addthis_options'];

    1412. 

  1412. 	$zina['addthis_path'] = $path;

    1413. 

  1413. 	$zina['addthis_query'] = null;

    1414. 

  1414. 

    1415. 

  1415. 	if ($zc['search']) {

    1416. 

  1416. 		$search_term = isset($_POST['searchterm']) ? $_POST['searchterm'] : (isset($_GET['pl']) ? $_GET['pl'] : (isset($_GET['searchterm']) ? $_GET['searchterm'] : ''));

    1417. 

  1417. 		$zina['searchform'] = ztheme('searchform', array(

    1418. 

  1418. 			'action' => zurl('','l=4'),

    1419. 

  1419. 			'search_min_chars' => $zc['search_min_chars'],

    1420. 

  1420. 			'search_live_limit' => $zc['search_live_limit'],

    1421. 

  1421. 			'live_url' => zurl('', 'l=53'),

    1422. 

  1422. 			'images' => $zc['search_images'],

    1423. 

  1423. 			),

    1424. 

  1424. 			(($type == 'search') ? htmlentities($search_term) : '')

    1425. 

  1425. 		);

    1426. 

  1426. 	}

    1427. 

  1427. 

    1428. 

  1428. 	if ($zc['genres']) {

    1429. 

  1429. 		if ($type == 'genres' && $path = 'genre') $path = '';

    1430. 

  1430. 		# not used

    1431. 

  1431. 		$zina['genres'] = array('path'=>null, 'query'=>'l=14');

    1432. 

  1432. 	}

    1433. 

  1433. 

    1434. 

  1434. 	if ($zc['is_admin'] && $type != 'config') {

    1435. 

  1435. 		$zina['admin_config'] = array('path'=>$path, 'query'=>'l=20');

    1436. 

  1436. 	}

    1437. 

  1437. 	if ($zc['login']) {

    1438. 

  1438. 		if ($zc['is_admin']) {

    1439. 

  1439. 			$zina['login'] = array('type'=>'logout', 'path'=>$path,'query'=>'l=99');

    1440. 

  1440. 		} else {

    1441. 

  1441. 			$zina['login'] = array('type'=>'login', 'path'=>$path,'query'=>'l=9');

    1442. 

  1442. 		}

    1443. 

  1443. 	}

    1444. 

  1444. 

    1445. 

  1445. 	# not used

    1446. 

  1446. 	if ($zc['database'] && ($zc['is_admin'] || ($zc['stats'] && $zc['stats_public']))) {

    1447. 

  1447. 		$zina['stats'] = array('path'=>$path, 'query'=>'l=15');

    1448. 

  1448. 	}

    1449. 

  1449. 

    1450. 

  1450. 	$zina['zinamp'] = ($zc['zinamp']) ? ztheme('zinamp_embed') : '';

    1451. 

  1451. 

    1452. 

  1452. 	switch($type) {

    1453. 

  1453. 		case 'main':

    1454. 

  1454. 		default:

    1455. 

  1455. 			$zina['page_type'] = 'main';

    1456. 

  1456. 			//zina_content_breadcrumb($zina, $path, $zc['main_dir_title']);

    1457. 

  1457. 			zina_content_main($zina, $path, $page, $cat_sort);

    1458. 

  1458. 			break;

    1459. 

  1459. 		case 'playlists';

    1460. 

  1460. 			zina_content_breadcrumb($zina, $path);

    1461. 

  1461. 			if ($zc['database']) {

    1462. 

  1462. 				$id = (isset($opts['id'])) ? $opts['id'] : null;

    1463. 

  1463. 				zina_content_playlist_db($zina, $path, $opts['pl'], $id);

    1464. 

  1464. 			} else {

    1465. 

  1465. 				zina_content_playlists($zina, $path, $opts['pl']);

    1466. 

  1466. 			}

    1467. 

  1467. 			break;

    1468. 

  1468. 		case 'genres':

    1469. 

  1469. 			zina_content_breadcrumb($zina, '', zt('Genres'));

    1470. 

  1470. 			$genres = zina_get_genres_list();

    1471. 

  1471. 			$genre_num = sizeof($genres);

    1472. 

  1472. 			$full_page_split = $genres_navigation = false;

    1473. 

  1473. 			$page = isset($_GET['page']) ? $_GET['page'] : 1;

    1474. 

  1474. 

    1475. 

  1475. 			#todo: combine with cat_split

    1476. 

  1476. 			if ($zc['genres_split'] == 2 || $zc['genres_split'] == 3) {

    1477. 

  1477. 				$splits = ztheme('category_alphabet_split', $genres, $zc['dir_si_str']);

    1478. 

  1478. 				$splits_sum = array_keys($splits);

    1479. 

  1479. 

    1480. 

  1480. 				if ($zc['genres_split'] == 2) {

    1481. 

  1481. 					if (!in_array($page, $splits_sum)) $page = $splits_sum[0];

    1482. 

  1482. 					$genres_navigation = ztheme('category_alphabet',null, $page, $splits_sum, 'l=14&amp;');

    1483. 

  1483. 					$genres = $splits[$page];

    1484. 

  1484. 				} else { # $genres_split == 3

    1485. 

  1485. 					$full_page_split = 0;

    1486. 

  1486. 					foreach ($splits as $i) { foreach($i as $item) $full_page_split++; }

    1487. 

  1487. 					$genres_navigation = ztheme('category_alphabet',null, $page, $splits_sum, 'l=14&amp;', true);

    1488. 

  1488. 					$genres = &$splits;

    1489. 

  1489. 				}

    1490. 

  1490. 			} elseif ($zc['genres_split'] && $genre_num > $zc['genres_pp']) {

    1491. 

  1491. 				$pages_total = ceil($genre_num/$zc['genres_pp']);

    1492. 

  1492. 				if (!zina_validate('int', $page) || $page < 1 || $page > $pages_total) $page = 1;

    1493. 

  1493. 				$genres_navigation = ztheme('category_pages',null, $page, $pages_total,'l=14&amp;');

    1494. 

  1494. 				$cstart = ($page - 1) * $zc['genres_pp'];

    1495. 

  1495. 				if ($cstart > $genre_num) $cstart = 0;

    1496. 

  1496. 				$genres = array_slice($genres, $cstart, $zc['genres_pp']);

    1497. 

  1497. 			}

    1498. 

  1498. 			$zina['messages'] = ztheme('messages');

    1499. 

  1499. 			$zina['content'] = ztheme('genres', $genres, $zc['genres_cols'], $zc['genres_images'], $zc['genres_truncate'], $zina, $genres_navigation, $full_page_split);

    1500. 

  1500. 			break;

    1501. 

  1501. 

    1502. 

  1502. 		case 'search':

    1503. 

  1503. 			#todo: move this whole thing somewhere...

    1504. 

  1504. 			zina_content_breadcrumb($zina, '', zt('Search Results'));

    1505. 

  1505. 

    1506. 

  1506. 			$mode_opts = array_keys(zina_get_opt_search());

    1507. 

  1507. 			$mode = (in_array($opts['m'], $mode_opts)) ? $opts['m'] : $zc['search_default'];

    1508. 

  1508. 			if ($mode == 'play' && !$zc['play']) $mode = 'browse';

    1509. 

  1509. 

    1510. 

  1510. 			$result = array();

    1511. 

  1511. 			$search_id = (isset($_POST['searchid'])) ? $_POST['searchid'] : (isset($_GET['searchid']) ? $_GET['searchid'] : false);

    1512. 

  1512. 			if ($zc['db_search']) {

    1513. 

  1513. 				if ($search_id && zina_validate('int', $search_id)) {

    1514. 

  1514. 					$result = zdbq_array_single("SELECT path, type FROM {search_index} WHERE id = %d && title = '%s'", array($search_id, $search_term));

    1515. 

  1515. 				}

    1516. 

  1516. 			} else {

    1517. 

  1517. 				if ($search_id) {

    1518. 

  1518. 					if ((!strstr($search_id,'..') || zfile_check_location($zc['mp3_dir'].'/'.$search_id, $zc['mp3_dir'])) && file_exists($zc['mp3_dir'].'/'.$search_id)) {

    1519. 

  1519. 						$result['path'] = $search_id;

    1520. 

  1520. 						if (preg_match('/\.('.$zc['ext_mus'].')$/i', $search_id)) {

    1521. 

  1521. 							$result['type'] = 'song';

    1522. 

  1522. 						} else {

    1523. 

  1523. 							$result['type'] = 'directory';

    1524. 

  1524. 							if ($zc['search_structure']) {

    1525. 

  1525. 								$count = substr_count($path, '/');

    1526. 

  1526. 								if ($count == 0) {

    1527. 

  1527. 									$result['type'] = 'artist';

    1528. 

  1528. 								} elseif ($count == 1) {

    1529. 

  1529. 									$result['type'] = 'album';

    1530. 

  1530. 								}

    1531. 

  1531. 							}

    1532. 

  1532. 						}

    1533. 

  1533. 					}

    1534. 

  1534. 				}

    1535. 

  1535. 			}

    1536. 

  1536. 

    1537. 

  1537. 			if (!empty($result)) {

    1538. 

  1538. 				$search_type = $result['type'];

    1539. 

  1539. 				$search_path = $result['path'];

    1540. 

  1540. 

    1541. 

  1541. 				if ($search_type == 'song') {

    1542. 

  1542. 					if ($mode == 'play') {

    1543. 

  1543. 						if (file_exists($zc['mp3_dir'].'/'.$search_path)) zina_send_playlist_song($search_path);

    1544. 

  1544. 					} else {

    1545. 

  1545. 						$search_dir = dirname($search_path);

    1546. 

  1546. 						if (file_exists($zc['mp3_dir'].'/'.$search_dir)) zina_goto($search_dir);

    1547. 

  1547. 					}

    1548. 

  1548. 				} elseif ($search_type == 'genre') {

    1549. 

  1549. 					if ($mode == 'play') {

    1550. 

  1550.            				zina_send_playlist_random($zc['ran_opts_def'], 's', false, true, null, $search_path);

    1551. 

  1551. 					} else {

    1552. 

  1552. 						zina_goto('', 'l=13&pl='.rawurlencode($search_path));

    1553. 

  1553. 					}

    1554. 

  1554. 				} elseif (in_array($search_type, array('directory', 'artist', 'album'))) {

    1555. 

  1555. 					if (is_dir($zc['mp3_dir'].'/'.$search_path)) {

    1556. 

  1556. 						if ($mode == 'play') {

    1557. 

  1557. 							if ($search_type == 'album') {

    1558. 

  1558. 								zina_send_playlist_title($search_path, false, false);

    1559. 

  1559. 							} else {

    1560. 

  1560. 								zina_send_playlist_random(0,'s',false,true,$search_path);

    1561. 

  1561. 							}

    1562. 

  1562. 						} else {

    1563. 

  1563. 							zina_goto($search_path);

    1564. 

  1564. 						}

    1565. 

  1565. 					}

    1566. 

  1566. 				} elseif ($search_type == 'playlist') {

    1567. 

  1567. 					if ($mode == 'play') {

    1568. 

  1568. 						zina_send_playlist_custom($search_path, false);

    1569. 

  1569. 					} else {

    1570. 

  1570. 						zina_goto('', 'l=2&pl='.rawurlencode($search_path));

    1571. 

  1571. 					}

    1572. 

  1572. 				} else {

    1573. 

  1573. 					zina_debug(zt('Search type not found in index.'));

    1574. 

  1574. 				}

    1575. 

  1575. 			}

    1576. 

  1576. 

    1577. 

  1577. 			$results = array();

    1578. 

  1578. 			$count = 0;

    1579. 

  1579. 			$action = $selected = $search_navigation = false;

    1580. 

  1580. 			if (strlen($search_term) < $zc['search_min_chars']) {

    1581. 

  1581. 				zina_set_message(zt('Search term must be longer than @num characters',@array('@num'=>$zc['search_min_chars'])),'warn');

    1582. 

  1582. 			} else {

    1583. 

  1583. 				$page = (isset($_GET['page'])) ? '&amp;page='.$_GET['page'] : '';

    1584. 

  1584. 				$action = zurl('','l=4'.$page);

    1585. 

  1585. 				$sql = ($zc['db_search']) ? array('where'=>"i.title LIKE '%%%s%%'") : array();

    1586. 

  1586. 				$results = zina_search_pager_query($search_term, 'l=4', $count, $search_navigation, $sql, false, $selected);

    1587. 

  1587. 			}

    1588. 

  1588. 			$checkbox = (($zc['is_admin'] && $zc['cache']) || $zc['session_pls']);

    1589. 

  1589. 

    1590. 

  1590. 			zina_content_search_list($results, $checkbox, array('highlight'=>$search_term));

    1591. 

  1591. 			$list = ztheme('search_list', $results, $zc['search_images']);

    1592. 

  1592. 

    1593. 

  1593. 			$form_id = 'zinasearchresultsform';

    1594. 

  1594. 			#todo: why m=1?

    1595. 

  1595. 			$form_attr = 'id="'.$form_id.'" action="'.zurl('','m=1').'"';

    1596. 

  1596. 			$list_opts = ($zc['playlists']) ? ztheme('search_list_opts', zina_content_song_list_opts(false,  false, $checkbox, $form_id, true), $form_id) : null;

    1597. 

  1597. 

    1598. 

  1598. 			$zina['content'] = ztheme('search_page', $search_term, $results, $count, $search_navigation, $form_attr, $list, $list_opts, $action, $selected, $zina);

    1599. 

  1599. 			break;

    1600. 

  1600. 		case 'searchgenre':

    1601. 

  1601. 			zina_content_search('genres', $zina);

    1602. 

  1602. 			break;

    1603. 

  1603. 		case 'searchyear':

    1604. 

  1604. 			zina_content_search('year', $zina);

    1605. 

  1605. 			break;

    1606. 

  1606. 		case 'blurb':

    1607. 

  1607. 			zina_content_blurb($zina, $path, $opts);

    1608. 

  1608. 			break;

    1609. 

  1609. 		case 'dir_opts':

    1610. 

  1610. 			zina_content_directory_opts($zina, $path);

    1611. 

  1611. 			break;

    1612. 

  1612. 		case 'edittags':

    1613. 

  1613. 			zina_content_edit_tags($zina, $path, $opts);

    1614. 

  1614. 			break;

    1615. 

  1615. 		case 'songextras':

    1616. 

  1616. 			$opts['return'] = true;

    1617. 

  1617. 			$content = zina_content_blurb($zina, $path, $opts);

    1618. 

  1618. 			$ajax_url = false;

    1619. 

  1619. 

    1620. 

  1620. 			if (empty($content['output']) && isset($zc['third_'.$opts['type']]) && $zc['third_'.$opts['type']]) {

    1621. 

  1621. 				$ajax_url = zurl($path, 'l=57&m='.$opts['type']);

    1622. 

  1622. 				zina_set_js('file', 'extras/jquery.js');

    1623. 

  1623. 			}

    1624. 

  1624. 			$zina['content'] = ztheme('song_extra', $opts['type'], $content['title'], nl2br($content['output']), $ajax_url);

    1625. 

  1625. 			break;

    1626. 

  1626. 		case 'image':

    1627. 

  1627. 			$img_path = dirname($path);

    1628. 

  1628. 			$dir = zina_get_directory($img_path);

    1629. 

  1629. 			zina_content_breadcrumb($zina, $img_path, $dir['title'], true);

    1630. 

  1630. 			$zina['content'] = ztheme('page_image', $zina, $img_path, $dir['images'], basename($path), $dir['captions']);

    1631. 

  1631. 			break;

    1632. 

  1632. 		case 'login':

    1633. 

  1633. 			zina_content_breadcrumb($zina, '', zt('Login'));

    1634. 

  1634. 			$rows[] = array('label'=>zt('Username'),'item'=>'<input type="text" name="un"/>');

    1635. 

  1635. 			$rows[] = array('label'=>zt('Password'),'item'=>'<input type="password" name="up"/>');

    1636. 

  1636. 			$rows[] = array('label'=>null,'item'=>'<input type="submit" value="'.zt('Login').'"/>');

    1637. 

  1637. 

    1638. 

  1638. 			$form = array(

    1639. 

  1639. 				'title'=>zt('Login'),

    1640. 

  1640. 				'attr'=>'action="'.zurl($path, 'l=9').'"',

    1641. 

  1641. 				'rows'=>$rows

    1642. 

  1642. 			);

    1643. 

  1643. 

    1644. 

  1644. 			$zina['content'] = ztheme('login', $form);

    1645. 

  1645. 			break;

    1646. 

  1646. 		case 'newplaylist':

    1647. 

  1647. 			zina_content_breadcrumb($zina, '', zt('New Playlist'));

    1648. 

  1648. 

    1649. 

  1649. 			if ($zc['database']) {

    1650. 

  1650. 				$item = array('title'=>'', 'description'=>'', 'genre_id'=> '', 'dir_id'=>'', 'image_type'=>'', 'visible'=>true);

    1651. 

  1651. 				$rows = zina_content_playlist_form($item);

    1652. 

  1652. 			} else {

    1653. 

  1653. 				$rows[] = array('label'=>zt('Playlist Name'),'item'=>'<input name="playlist" type="text" size="25" maxlength="30"/>');

    1654. 

  1654. 			}

    1655. 

  1655. 			$rows[] = array('label'=>null,'item'=>'<input type="submit" value="'.zt('Submit').'"/>');

    1656. 

  1656. 

    1657. 

  1657. 			$hidden = '';

    1658. 

  1658. 			if (sizeof($opts['songs']) != 0) {

    1659. 

  1659. 				sort($opts['songs']);

    1660. 

  1660. 				foreach($opts['songs'] as $song) {

    1661. 

  1661. 					$hidden .= '<input type="hidden" name="mp3s[]" value="'.$song.'"/>';

    1662. 

  1662. 				}

    1663. 

  1663. 			}

    1664. 

  1664. 			$form = array(

    1665. 

  1665. 				'attr'  =>'action="'.zurl($path,'l=40').'"',

    1666. 

  1666. 				'hidden'=>$hidden.ztheme('form_hidden','fromnew',1),

    1667. 

  1667. 				'rows'  =>$rows

    1668. 

  1668. 			);

    1669. 

  1669. 			$zina['content'] = ztheme('newplaylist',$form);

    1670. 

  1670. 			break;

    1671. 

  1671. 

    1672. 

  1672. 		case 'renameplaylist':

    1673. 

  1673. 

    1674. 

  1674. 			if (!empty($opts['new']) || ($zc['database'] && $_POST)) {

    1675. 

  1675. 				if ($zc['database']) {

    1676. 

  1676. 					if (zina_playlist_form_submit('update', $opts['playlist'])) {

    1677. 

  1677. 						zina_goto('', 'l=2&pl='.$opts['playlist']);

    1678. 

  1678. 					}

    1679. 

  1679. 				} else {

    1680. 

  1680. 					if (zina_rename_playlist($opts['playlist'], $opts['new'])) {

    1681. 

  1681. 						zina_goto('', 'l=2');

    1682. 

  1682. 					}

    1683. 

  1683. 				}

    1684. 

  1684. 				zina_set_message(zt('Cannot edit playlist.'), 'warn');

    1685. 

  1685. 			}

    1686. 

  1686. 

    1687. 

  1687. 			if ($zc['database']) {

    1688. 

  1688. 				$title = zt('Edit Playlist');

    1689. 

  1689. 

    1690. 

  1690. 				$item = zdbq_array_single("SELECT title, description, dir_id, user_id, genre_id, image_type, visible FROM {playlists} WHERE id = %d", array($opts['playlist']));

    1691. 

  1691. 				if (empty($item)) {

    1692. 

  1692. 					zina_set_message(zt('Cannot edit playlist.'), 'warn');

    1693. 

  1693. 					zina_goto('', 'l=2');

    1694. 

  1694. 				}

    1695. 

  1695. 				$rows = zina_content_playlist_form($item);

    1696. 

  1696. 			} else {

    1697. 

  1697. 				$title = zt('Rename');

    1698. 

  1698. 				$rows[] = array('label'=>zt('Rename').' "'.htmlentities($opts['playlist']).'" '.zt('Playlist'),

    1699. 

  1699. 					'item'=>'<input name="playlist_new" type="text" size="25" maxlength="30" value="'.htmlentities($opts['new']).'"/>');

    1700. 

  1700. 			}

    1701. 

  1701. 

    1702. 

  1702. 			zina_content_breadcrumb($zina, '', $title);

    1703. 

  1703. 			$rows[] = array('label'=>null,'item'=>

    1704. 

  1704. 				'<input type="submit" value="'.zt('Submit').'"/> '.

    1705. 

  1705. 				'<input type="button" value="'.zt('Cancel').'" onClick="location.href=\''.zurl('', 'l=2&pl='.$opts['playlist']).'\'"/>'

    1706. 

  1706. 			);

    1707. 

  1707. 			$form = array(

    1708. 

  1708. 				'attr'  => 'action="'.zurl('','l=44').'"',

    1709. 

  1709. 				'hidden'=> '<input type="hidden" name="playlist" value="'.htmlentities($opts['playlist']).'"/>',

    1710. 

  1710. 				'rows'  => $rows

    1711. 

  1711. 			);

    1712. 

  1712. 			$zina['content'] = ztheme('renameplaylist',$form);

    1713. 

  1713. 			break;

    1714. 

  1714. 

    1715. 

  1715. 		case 'stats':

    1716. 

  1716. 			zina_content_stats($zina, $opts);

    1717. 

  1717. 			break;

    1718. 

  1718. 

    1719. 

  1719. 		case 'config':

    1720. 

  1720. 			zina_content_breadcrumb($zina, '', zt('Settings'));

    1721. 

  1721. 			$zina['content'] = zina_content_settings($path);

    1722. 

  1722. 			break;

    1723. 

  1723. 

    1724. 

  1724. 		case 'genre_hierarchy':

    1725. 

  1725. 			zina_content_breadcrumb($zina, '', zt('Genres and Hierarchy'));

    1726. 

  1726. 			$zina['content'] = zina_content_genre_hierarchy();

    1727. 

  1727. 			break;

    1728. 

  1728. 

    1729. 

  1729. 		case 'edit_images':

    1730. 

  1730. 			$zina['content'] = zina_content_edit_images($zina, $path);

    1731. 

  1731. 			break;

    1732. 

  1732. 

    1733. 

  1733. 		case 'rename_directory':

    1734. 

  1734. 			$dir = zina_get_directory($path, false, array('get_files'=>false));

    1735. 

  1735. 

    1736. 

  1736. 			if ($dir['dir_write']) {

    1737. 

  1737. 				if (isset($_POST) && !empty($_POST) && zina_token_sess_check() && !empty($_POST['new_directory'])) {

    1738. 

  1738. 					$new_dir = $_POST['new_directory'];

    1739. 

  1739. 

    1740. 

  1740. 					$base = dirname($path);

    1741. 

  1741. 					$new_path = ($base == '.') ? $new_dir : $base.'/'.$new_dir;

    1742. 

  1742. 					$new_full = $zc['mp3_dir'].'/'.$new_path;

    1743. 

  1743. 

    1744. 

  1744. 					if (zfile_check_location($new_full, $zc['mp3_dir']) && $zc['cur_dir'] != $new_full) {

    1745. 

  1745. 						if (rename($zc['cur_dir'], $new_full)) {

    1746. 

  1746. 							zina_set_message(zt('Directory renamed'));

    1747. 

  1747. 							if ($zc['database']) {

    1748. 

  1748. 								if (isset($dir['id']) && !empty($dir['id'])) {

    1749. 

  1749. 									$dir_id = $dir['id'];

    1750. 

  1750. 								} else {

    1751. 

  1751. 									$dir_id = zdbq_single("SELECT id FROM {dirs} WHERE path = '%s'", array($new_path));

    1752. 

  1752. 								}

    1753. 

  1753. 

    1754. 

  1754. 								if (!empty($dir_id)) {

    1755. 

  1755. 									$sql =  "SET path = REPLACE(path, '%s', '%s') WHERE path LIKE '%s%%'";

    1756. 

  1756. 									$vars = array($path, $new_path, $path);

    1757. 

  1757. 									zdbq("UPDATE {dirs}  $sql", $vars);

    1758. 

  1758. 									zdbq("UPDATE {dirs} SET title = '%s' WHERE id = %d AND title = '%s'", array(basename($new_path), $dir_id, basename($path)));

    1759. 

  1759. 									zdbq("UPDATE {files}  $sql", $vars);

    1760. 

  1760. 									zdbq("UPDATE {search_index}  $sql", $vars);

    1761. 

  1761. 									zdbq("UPDATE {search_index} SET context = REPLACE(path, '%s', '%s') WHERE context LIKE '%s%%'", $vars);

    1762. 

  1762. 									zdbq("UPDATE {search_index} SET title = '%s' WHERE type_id = %d AND title = '%s' AND type IN ('artist', 'album', 'directory')", array(basename($new_path), $dir_id, basename($path)));

    1763. 

  1763. 

    1764. 

  1764. 									$alts = array();

    1765. 

  1765. 									if (isset($dir['alt_items'])) {

    1766. 

  1766. 										$alts = $dir['alt_items'];

    1767. 

  1767. 									} else {

    1768. 

  1768. 										$alt_file = $new_full.'/'.$zc['alt_file'];

    1769. 

  1769. 										if (file_exists($alt_file)) {

    1770. 

  1770. 											$alts = zunserialize_alt(file_get_contents($alt_file));

    1771. 

  1771. 										}

    1772. 

  1772. 									}

    1773. 

  1773. 

    1774. 

  1774. 									if (!empty($alts)) {

    1775. 

  1775. 										foreach($alts as $alt) {

    1776. 

  1776. 											# backwards compatibility...strip /

    1777. 

  1777. 											$alt_path = rtrim($alt, '/');

    1778. 

  1778. 											$others = zdb_get_others($alt_path);

    1779. 

  1779. 											$items = array();

    1780. 

  1780. 											if (!empty($others) && isset($others['alt_items'])) {

    1781. 

  1781. 												$items = $others['alt_items'];

    1782. 

  1782. 											} else {

    1783. 

  1783. 												$alt_file = $zc['mp3_dir'].(!empty($alt_path) ? '/'.$alt_path : '') . '/'.$zc['alt_file'];

    1784. 

  1784. 												if (file_exists($alt_file)) {

    1785. 

  1785. 													$items = zunserialize_alt(file_get_contents($alt_file));

    1786. 

  1786. 												}

    1787. 

  1787. 											}

    1788. 

  1788. 

    1789. 

  1789. 											if (!empty($items)) {

    1790. 

  1790. 												$change = false;

    1791. 

  1791. 												foreach($items as $key => $item) {

    1792. 

  1792. 													$item = rtrim($item, '/');

    1793. 

  1793. 

    1794. 

  1794. 													if ($item == $path) {

    1795. 

  1795. 														$items[$key] = $new_path;

    1796. 

  1796. 														$change = true;

    1797. 

  1797. 													} else {

    1798. 

  1798. 														$items[$key] = $item;

    1799. 

  1799. 													}

    1800. 

  1800. 												}

    1801. 

  1801. 												if ($change) {

    1802. 

  1802. 													zdb_update_others(array('alt_items'=>$items), $alt_path);

    1803. 

  1803. 												}

    1804. 

  1804. 											}

    1805. 

  1805. 										}

    1806. 

  1806. 									}

    1807. 

  1807. 

    1808. 

  1808. 									zina_set_message(zt('Database updated'));

    1809. 

  1809. 								} else {

    1810. 

  1810. 									zina_set_message(zt('Database not updated'), 'warn');

    1811. 

  1811. 								}

    1812. 

  1812. 							}

    1813. 

  1813. 							zina_goto($new_path);

    1814. 

  1814. 						} else {

    1815. 

  1815. 							zina_set_message(zt('Could not rename directory: @old to @new', array('@old'=>$path, '@new'=>$new_path)), 'error');

    1816. 

  1816. 						}

    1817. 

  1817. 					} else {

    1818. 

  1818. 						zina_set_message(zt('Cannot rename directory.'), 'error');

    1819. 

  1819. 					}

    1820. 

  1820. 				}

    1821. 

  1821. 				zina_content_breadcrumb($zina, $path, $dir['title'], true);

    1822. 

  1822. 

    1823. 

  1823. 				$rows[] = array('label'=>zt('New Directory Name'), 'item'=>zina_content_form_helper('new_directory', array('type'=>'textfield', 'def'=>'', 'size'=>30, 'v'=>array('req')), ''));

    1824. 

  1824. 				$rows[] = array('label'=>0,'item'=>'<input type="Submit" value="'.zt('Submit').'"/>');

    1825. 

  1825. 

    1826. 

  1826. 				$form = array(

    1827. 

  1827. 					'attr'=>'action="'.zurl($path, 'l=78').'"',

    1828. 

  1828. 					'rows'=>$rows,

    1829. 

  1829. 					'title' => zt('Rename Directory'),

    1830. 

  1830. 				);

    1831. 

  1831. 				$zina['content'] = ztheme('form_table', $form);

    1832. 

  1832. 			} else {

    1833. 

  1833. 				zina_set_message(zt('Cannot rename directory.').' '.zt('Directory is not writeable.'), 'error');

    1834. 

  1834. 				zina_goto($path);

    1835. 

  1835. 			}

    1836. 

  1836. 			break;

    1837. 

  1837. 

    1838. 

  1838. 		case 'help':

    1839. 

  1839. 			require_once($zc['zina_dir_abs'].'/extras/help.php');

    1840. 

  1840. 			zina_content_breadcrumb($zina, '', zt('Help and Support Information'));

    1841. 

  1841. 			$zina['content'] = zina_content_help();

    1842. 

  1842. 			break;

    1843. 

  1843. 

    1844. 

  1844. 		case 'mm':

    1845. 

  1845. 			zina_content_breadcrumb($zina, $path);

    1846. 

  1846. 			if (preg_match('/\.('.$zc['mm_ext'].')$/i', $path, $exts)) {

    1847. 

  1847. 				$ext = strtolower($exts[1]);

    1848. 

  1848. 				if (isset($zc['mm_types'][$ext]['player'])) {

    1849. 

  1849. 					$ext = strtolower($exts[1]);

    1850. 

  1850. 					if (preg_match('#^'.$_SERVER['DOCUMENT_ROOT'].'#i',$zc['mp3_dir'])) {

    1851. 

  1851. 						$file = zurl($path, null, null, true, true);

    1852. 

  1852. 					} else {

    1853. 

  1853. 						#todo: doesnt work

    1854. 

  1854. 						$file = zurl($path, 'l=25', NULL, TRUE);

    1855. 

  1855. 					}

    1856. 

  1856. 					$zina['content'] = ztheme('mm', strtolower($zc['mm_types'][$ext]['player']), $file);

    1857. 

  1857. 				}

    1858. 

  1858. 			}

    1859. 

  1859. 			break;

    1860. 

  1860. 		case 'clean':

    1861. 

  1861. 			zina_content_breadcrumb($zina, '', zt('Clean up database'));

    1862. 

  1862. 

    1863. 

  1863. 			#todo: THEME?

    1864. 

  1864. 			$form_id = 'zinacleanform';

    1865. 

  1865. 			zina_set_js('inline', 'function selAll(x){for(var i=0;i<document.forms.'.$form_id.'.elements.length;i++){var e=document.forms.'.$form_id.'.elements[i];if(e.type==\'select-one\'){e.selectedIndex=x;}}}');

    1866. 

  1866. 			$rows[] = array('label'=>zt('All'),'item'=>zl(zt('Remove'),'javascript: void 0;',NULL,NULL,FALSE,' onclick="selAll(0);"').' | '.

    1867. 

  1867. 				zl(zt('Ignore'),'javascript: void 0;',NULL,NULL,FALSE,' onclick="selAll(1);"') );

    1868. 

  1868. 			$rows[] = array('label'=>-1,'item'=>'<h3>'.zt('Database entries with missing directories').'</h3>');

    1869. 

  1869. 			$hidden = zina_content_dbclean_select($rows,'zdirids', zdb_clean_find('dir'));

    1870. 

  1870. 			$rows[] = array('label'=>-1,'item'=>'<h3>'.zt('Database entries with missing files').'</h3>');

    1871. 

  1871. 			$hidden .= zina_content_dbclean_select($rows,'zfileids', zdb_clean_find('file'));

    1872. 

  1872. 

    1873. 

  1873. 			$rows[] = array('label'=>-1,'item'=>'<input type="Submit" value="'.zt('Submit').'"/>');

    1874. 

  1874. 

    1875. 

  1875. 			$form = array(

    1876. 

  1876. 				'attr'=>'action="'.zurl($path, 'l=27').'" id="'.$form_id.'"',

    1877. 

  1877. 				'rows'=>$rows,

    1878. 

  1878. 				'hidden'=>$hidden,

    1879. 

  1879. 			);

    1880. 

  1880. 

    1881. 

  1881. 			$zina['content'] = '<p><strong>'.zt('This feature is experimental.  It should not hurt anything, but it might not do everything it is supposed to.').'</strong></p>'.ztheme('clean',$form);

    1882. 

  1882. 

    1883. 

  1883. 			break;

    1884. 

  1884. 	}

    1885. 

  1885. 

    1886. 

  1886. 	if ($zc['play'] && $zc['random']) {

    1887. 

  1887. 		$genres = ($zc['genres']) ? zina_core_cache('genres') : array();

    1888. 

  1888. 		$random = ztheme('random', $zc, $zc['database'], $genres, zurl('','l=8'), zurl('','l=8&amp;lf'), zurl('','l=8'));

    1889. 

  1889. 	}

    1890. 

  1890. 

    1891. 

  1891. 	$zina['randomplayform'] = $random;

    1892. 

  1892. 	$zina['time'] = $zc['conf']['time'];

    1893. 

  1893. 	$zina['messages'] = ztheme('messages');

    1894. 

  1894. 	$zina['head_js'] = zina_get_js();

    1895. 

  1895. 	$zina['head_css'] = zina_set_css();

    1896. 

  1896. 	$zina['head_html'] = zina_get_html_head();

    1897. 

  1897. 

    1898. 

  1898. 	if ($zc['cache_tmpl'] && !$zc['is_admin'] && empty($zina['messages']) && is_writeable($zc['cache_tmpl_dir'])) {

    1899. 

  1899. 		$fp = gzopen ($cache_file, 'w1');

    1900. 

  1900. 		gzwrite($fp,serialize($zina));

    1901. 

  1901. 		gzclose($fp);

    1902. 

  1902. 	}

    1903. 

  1903. 

    1904. 

  1904. 	return $zina;

    1905. 

  1905. }

    1906. 

  1906. 

    1907. 

  1907. function zina_page_simple($title, $content) {

    1908. 

  1908. 	global $zc;

    1909. 

  1909. 	$zina['charset'] = $zc['charset'];

    1910. 

  1910. 	$zina['embed'] = $zc['embed'];

    1911. 

  1911. 	$zina['theme_path'] = zpath_to_theme();

    1912. 

  1912. 	$zina['head_js'] = zina_get_js();

    1913. 

  1913. 	$zina['head_css'] = zina_set_css();

    1914. 

  1914. 	$zina['head_html'] = zina_get_html_head();

    1915. 

  1915. 	zina_content_breadcrumb($zina, '', $title);

    1916. 

  1916. 	$zina['searchform'] = false;

    1917. 

  1917. 	$zina['randomplayform'] = null;

    1918. 

  1918. 	$zina['content'] = $content;

    1919. 

  1919. 	$zina['messages'] = ztheme('messages');

    1920. 

  1920. 	$zina['time'] = $zc['conf']['time'];

    1921. 

  1921. 	return $zina;

    1922. 

  1922. }

    1923. 

  1923. 

    1924. 

  1924. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    1925. 

  1925.  * CONTENT

    1926. 

  1926.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    1927. 

  1927. 

    1928. 

  1928. function zina_content_main(&$zina, $path, $page, $category_sort) {

    1929. 

  1929. 	global $zc;

    1930. 

  1930. 

    1931. 

  1931. 	if ($cat = zina_is_category($zc['cur_dir'])) {

    1932. 

  1932. 		$category = true;

    1933. 

  1933. 	} else {

    1934. 

  1934. 		$category = $cat['images'] = false;

    1935. 

  1935. 	}

    1936. 

  1936. 

    1937. 

  1937. 	$dir = zina_get_directory($path, $category, array('cat_images'=>$cat['images']));

    1938. 

  1938. 

    1939. 

  1939. 	if (empty($path) || $path == '.') $dir['title'] = $zina['lang']['main_dir_title'];

    1940. 

  1940. 	zina_content_breadcrumb($zina, $path, $dir['title']);

    1941. 

  1941. 

    1942. 

  1942. 	if ($dir['dir_edit']) {

    1943. 

  1943. 		$zina['dir_edit_opts']['dir_opts'] = array('path'=>$path, 'query'=>'l=77');

    1944. 

  1944. 		$zina['dir_edit_opts']['dir'] = array('path'=>$path, 'query'=>'l=22&amp;m=1');

    1945. 

  1945. 	}

    1946. 

  1946. 

    1947. 

  1947. 	$zina['description'] = (isset($dir['description'])) ? $dir['description'] : false;

    1948. 

  1948. 	$zina['subdir_num'] = $subdir_num = sizeof($dir['subdirs']);

    1949. 

  1949. 	$zina['alt_num'] = 0;

    1950. 

  1950. 	$zina['pls_included'] = false;

    1951. 

  1951. 	$files_found = (!empty($dir['files']));

    1952. 

  1952. 	$subdirs = &$dir['subdirs'];

    1953. 

  1953. 	$dirinfo = &$dir['info'];

    1954. 

  1954. 

    1955. 

  1955. 	if ($category) {

    1956. 

  1956. 		if ($subdir_num > 0) {

    1957. 

  1957. 			$full_page_split = false;

    1958. 

  1958. 

    1959. 

  1959. 			# 0 = none, 1 = pages, 2 = alphabet, 3 = full_page_split

    1960. 

  1960. 			if ($cat['split'] == 2 || $cat['split'] == 3) {

    1961. 

  1961. 				zina_directory_sort($subdirs);

    1962. 

  1962. 				$sort_ignore_str = ($zc['dir_sort_ignore']) ? $zc['dir_si_str'] : false;

    1963. 

  1963. 				$splits = ztheme('category_alphabet_split', $subdirs, $sort_ignore_str);

    1964. 

  1964. 

    1965. 

  1965. 				if ($zc['cat_various_lookahead'] || $cat['split'] == 3) {

    1966. 

  1966. 					$count = 0;

    1967. 

  1967. 					foreach ($splits as $subkey => $i) {

    1968. 

  1968. 						foreach($i as $itemkey => $item) {

    1969. 

  1969. 							if (isset($item['category']) && !empty($item['category'])) {

    1970. 

  1970. 								$cat_dir_tags = (isset($item['category']['override']['dir_tags'])) ? $item['category']['override']['dir_tags'] : $zc['dir_tags'];

    1971. 

  1971. 								$v = zina_get_directory($item['path'], true, array('get_files'=>false, 'dir_tags'=>$cat_dir_tags));

    1972. 

  1972. 								$letter = ($subkey == 'zzz') ? $item['title']: $item['path'];

    1973. 

  1973. 

    1974. 

  1974. 								if (!empty($v['subdirs'])) {

    1975. 

  1975. 									zina_directory_sort($v['subdirs']);

    1976. 

  1976. 

    1977. 

  1977. 									foreach($v['subdirs'] as $various_subkey => $vdir) {

    1978. 

  1978. 										$splits[$letter][$various_subkey] = $vdir;

    1979. 

  1979. 										$count++;

    1980. 

  1980. 									}

    1981. 

  1981. 									if ($subkey == 'zzz') unset($splits[$subkey][$itemkey]);

    1982. 

  1982. 								} else {

    1983. 

  1983. 									$count++;

    1984. 

  1984. 								}

    1985. 

  1985. 							} else {

    1986. 

  1986. 								$count++;

    1987. 

  1987. 							}

    1988. 

  1988. 						}

    1989. 

  1989. 					}

    1990. 

  1990. 				}

    1991. 

  1991. 				$splits_sum = array_keys($splits);

    1992. 

  1992. 

    1993. 

  1993. 				if ($cat['split'] == 2) {

    1994. 

  1994. 					if (!in_array($page, $splits_sum)) $page = $splits_sum[0];

    1995. 

  1995. 					$zina['category']['navigation'] = ztheme('category_alphabet',$path, $page, $splits_sum);

    1996. 

  1996. 					$subdirs = $splits[$page];

    1997. 

  1997. 				} else { # $cat['split'] == 3

    1998. 

  1998. 					$zina['category']['navigation'] = ztheme('category_alphabet',$path, null, $splits_sum, null, true);

    1999. 

  1999. 					$full_page_split = $count;

    2000. 

  2000. 					$subdirs = &$splits;

    2001. 

  2001. 				}

    2002. 

  2002. 			} else {

    2003. 

  2003. 				#todo: won't always be cat sort? or what if catsort == 0

    2004. 

  2004. 				if ($cat['sort'] && $subdir_num > 1) {

    2005. 

  2005. 					if ($category_sort == 'ad') { # alpha desc

    2006. 

  2006. 						zina_directory_sort($subdirs);

    2007. 

  2007. 						$subdirs = array_reverse($subdirs, true);

    2008. 

  2008. 						$cat['alpha'] = array('sort'=>'asc','query'=>'zs=a');

    2009. 

  2009. 					} elseif ($category_sort == 'd') { #date asc

    2010. 

  2010. 						uasort($subdirs, 'zsort_date');

    2011. 

  2011. 						$cat['date'] = array('sort'=>'desc','query'=>'zs=dd');

    2012. 

  2012. 					} elseif ($category_sort == 'dd') { #date desc

    2013. 

  2013. 						uasort($subdirs, 'zsort_date_desc');

    2014. 

  2014. 						$cat['date'] = array('sort'=>'asc','query'=>'zs=d');

    2015. 

  2015. 					} else { # alpha asc

    2016. 

  2016. 						$category_sort = 'a';

    2017. 

  2017. 						zina_directory_sort($subdirs);

    2018. 

  2018. 						$cat['alpha']=array('sort'=>'desc','query'=>'zs=ad');

    2019. 

  2019. 					}

    2020. 

  2020. 

    2021. 

  2021. 					if (!empty($cat['alpha'])) {

    2022. 

  2022. 						$cat['date']=array('sort'=>'desc','query'=>'zs=dd');

    2023. 

  2023. 					} elseif (!empty($cat['date'])) {

    2024. 

  2024. 						$cat['alpha']=array('sort'=>'asc','query'=>'zs=a');

    2025. 

  2025. 					}

    2026. 

  2026. 					$zina['category']['sort'] = $t_sort = ztheme('category_sort',$path, $cat);

    2027. 

  2027. 				} else {

    2028. 

  2028. 					zina_directory_sort($subdirs);

    2029. 

  2029. 					$zina['category']['sort'] = '';

    2030. 

  2030. 				}

    2031. 

  2031. 

    2032. 

  2032. 				if ($cat['split'] && $subdir_num > $cat['pp']) {

    2033. 

  2033. 					$pages_total = ceil($subdir_num/$cat['pp']);

    2034. 

  2034. 					if (!zina_validate('int', $page) || $page < 1 || $page > $pages_total) $page = 1;

    2035. 

  2035. 					$zina['category']['navigation'] = ztheme('category_pages',$path, $page, $pages_total);

    2036. 

  2036. 					$cstart = ($page - 1) * $cat['pp'];

    2037. 

  2037. 					if ($cstart > $subdir_num) $cstart = 0;

    2038. 

  2038. 

    2039. 

  2039. 					$subdirs = array_slice($subdirs, $cstart, $cat['pp']);

    2040. 

  2040. 				}

    2041. 

  2041. 			}

    2042. 

  2042. 

    2043. 

  2043. 			if ($cat['images']) {

    2044. 

  2044. 				if ($cat['split'] == 3) {

    2045. 

  2045. 					foreach($subdirs as $key => $val) zina_get_dir_list($subdirs[$key], false);

    2046. 

  2046. 				} else {

    2047. 

  2047. 					zina_get_dir_list($subdirs, false);

    2048. 

  2048. 				}

    2049. 

  2049. 			}

    2050. 

  2050. 			$zina['category']['content'] = ztheme('category', $subdirs, $cat['cols'], $cat['images'], $cat['truncate'], $full_page_split);

    2051. 

  2051. 		}

    2052. 

  2052. 	} else { # Not Category

    2053. 

  2053. 		$zina['dir_list'] = $zc['dir_list'];

    2054. 

  2054. 		$zina['subdir_images'] = $zc['subdir_images'];

    2055. 

  2055. 		$list = false;

    2056. 

  2056. 		if ($subdir_num > 0 && ($zc['dir_list'] || $zc['subdir_images'])) {

    2057. 

  2057. 			$list = true;

    2058. 

  2058. 			if (!$zc['dir_list_sort']) {

    2059. 

  2059. 				($zc['dir_sort_ignore']) ? uksort($subdirs, 'zsort_ignore') : uksort($subdirs, 'strnatcasecmp');

    2060. 

  2060. 			}

    2061. 

  2061. 			zina_get_dir_list($subdirs);

    2062. 

  2062. 			$zina['subdirs'] = $subdirs;

    2063. 

  2063. 		} else {

    2064. 

  2064. 			if ($dir['dir_write']) {

    2065. 

  2065. 				$zina['dir_opts']['delete'] = array('path'=>$path, 'query'=>'l=76');

    2066. 

  2066. 			}

    2067. 

  2067. 		}

    2068. 

  2068. 

    2069. 

  2069. 		$zina['dir_image'] = ztheme('images', 'dir', $zina, $path, $dir['images'], 'l=46', $dir['image'], $dir['captions']);

    2070. 

  2070. 		$zina['dir_image_sub'] = ztheme('image',zina_get_image_url($path, (isset($dir['images'][0])?$dir['images'][0]:$dir['images']), 'sub'), $zina['title'], $zina['title']);

    2071. 

  2071. 

    2072. 

  2072. 		$alt_num = 0;

    2073. 

  2073. 		if ($zc['alt_dirs']) {

    2074. 

  2074. 			$zina['alt_items'] = array();

    2075. 

  2075. 			if (isset($dir['alt_items'])) {

    2076. 

  2076. 				$alts = $dir['alt_items'];

    2077. 

  2077. 				$list = true;

    2078. 

  2078. 			} else {

    2079. 

  2079. 				$alt_file = $zc['cur_dir'].'/'.$zc['alt_file'];

    2080. 

  2080. 				if (file_exists($alt_file)) {

    2081. 

  2081. 					$alts = zunserialize_alt(file_get_contents($alt_file));

    2082. 

  2082. 					$list = true;

    2083. 

  2083. 				}

    2084. 

  2084. 			}

    2085. 

  2085. 			if (!empty($alts)) {

    2086. 

  2086. 				$alt_num = count($alts);

    2087. 

  2087. 				$alts_db = array();

    2088. 

  2088. 				if ($zc['database']) {

    2089. 

  2089. 					$alts_db = zdbq_assoc_list("SELECT path, other FROM {dirs} WHERE path IN (".substr(str_repeat(",'%s'", $alt_num),1).")", $alts);

    2090. 

  2090. 				}

    2091. 

  2091. 

    2092. 

  2092. 				foreach($alts as $alt) {

    2093. 

  2093. 					# backwards compatibility...strip /

    2094. 

  2094. 					$alt = rtrim($alt, '/');

    2095. 

  2095. 					$alt_dirs[$alt] = array('path'=>$alt,'new'=>false, 'lofi'=>1);

    2096. 

  2096. 					$alt_img = false;

    2097. 

  2097. 					if (isset($alts_db[$alt])) {

    2098. 

  2098. 						$temp = unserialize_utf8($alts_db[$alt]);

    2099. 

  2099. 						if (isset($temp['image']) && $temp['image']) $alt_img = $temp['image'];

    2100. 

  2100. 					}

    2101. 

  2101. 					if (!$alt_img) $alt_img = zina_get_dir_item($zc['mp3_dir'].'/'.$alt,'/\.('.$zc['ext_graphic'].')$/i'); 

    2102. 

  2102. 					$alt_dirs[$alt]['image'] = $alt_img;

    2103. 

  2103. 					

    2104. 

  2104. 					if ($zc['low_lookahead']) { $alt_dirs[$alt]['lofi'] = zina_get_dir_item($zc['mp3_dir'].'/'.$alt,'/('.$zc['low_suf'].')\.('.$zc['ext_mus'].')$/i'); }

    2105. 

  2105. 					if (empty($alt)) $alt_dirs[$alt]['title'] = $zc['main_dir_title'];

    2106. 

  2106. 				}

    2107. 

  2107. 

    2108. 

  2108. 				zina_get_dir_list($alt_dirs);

    2109. 

  2109. 				$zina['alt_items'] = $alt_dirs;

    2110. 

  2110. 			}

    2111. 

  2111. 

    2112. 

  2112. 			if ($dir['dir_edit']) $zina['alt_list_edit']['query'] = 'l=22&amp;m=2';

    2113. 

  2113. 		}

    2114. 

  2114. 

    2115. 

  2115. 		$zina['alt_num'] = $alt_num;

    2116. 

  2116. 		$zina['pls_included'] = false;

    2117. 

  2117. 

    2118. 

  2118. 		if ($zc['playlists'] && $zc['database'] && $zc['pls_included'] && isset($dir['id'])) {

    2119. 

  2119. 			$where = (!$zc['is_admin']) ? (($zc['pls_public']) ? 'AND (p.user_id = %d OR p.visible = 1)' : 'AND p.user_id = %d') : '';

    2120. 

  2120. 

    2121. 

  2121. 			$dir_playlists = zdbq_array("SELECT p.id, p.title, NULL as path, CONCAT('l=2&amp;pl=',p.id) as query, FALSE as new ".

    2122. 

  2122. 				"FROM {playlists_map} as pm ".

    2123. 

  2123. 				"INNER JOIN {playlists} as p ON (pm.playlist_id = p.id) ".

    2124. 

  2124. 				"LEFT OUTER JOIN {files} AS f ON pm.type = 'song' AND pm.type_id = f.id ".

    2125. 

  2125. 				"LEFT OUTER JOIN {dirs} AS d ON pm.type = 'album' AND pm.type_id = d.id ".

    2126. 

  2126. 				"WHERE (d.id = %d OR f.dir_id = %d) $where ".

    2127. 

  2127. 				"GROUP BY p.id ".

    2128. 

  2128. 				"ORDER BY p.sum_rating DESC, p.title LIMIT ".$zc['pls_included_limit'], array($dir['id'], $dir['id'], $zc['user_id']));

    2129. 

  2129. 			if (!empty($dir_playlists)) {

    2130. 

  2130. 				foreach ($dir_playlists as $key => $pls) {

    2131. 

  2131. 					$item = &$dir_playlists[$key];

    2132. 

  2132. 					$item['opts']['play'] = array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.$item['id']);

    2133. 

  2133. 				}

    2134. 

  2134. 				$zina['pls_included']['items'] = $dir_playlists;

    2135. 

  2135. 				if (sizeof($dir_playlists) >= $zc['pls_included_limit']) {

    2136. 

  2136. 					$zina['pls_included']['more'] = array('path'=>null, 'query'=>'l=2&m='.$dir['id']);

    2137. 

  2137. 				}

    2138. 

  2138. 			}

    2139. 

  2139. 		}

    2140. 

  2140. 

    2141. 

  2141. 		if ($list && $zc['playlists']) {

    2142. 

  2142. 			$form_id = 'zinadirsform';

    2143. 

  2143. 			$type = ($subdir_num + $alt_num > 0) ? 'l a x p r q v' : 'l x p r q v';

    2144. 

  2144. 			$zina['list_form'] = zina_content_playlist_form_opts($form_id, $zina['title'], $type);

    2145. 

  2145. 			$zina['list_form_opts'] = 'id="'.$form_id.'" action="'.zurl($path).'"';

    2146. 

  2146. 		} else {

    2147. 

  2147. 			$zina['list_form'] = $zina['list_form_opts'] = '';

    2148. 

  2148. 		}

    2149. 

  2149. 

    2150. 

  2150. 		if ($zc['database']) {

    2151. 

  2151. 			if ($zc['rating_dirs']) {

    2152. 

  2152. 				$user_rating = ($zc['user_id'] > 0) ? zdb_get_dir_user_rating($path, $zc['user_id']) : 0;

    2153. 

  2153. 				$zina['dir_rate'] = ztheme('vote', zina_get_vote_url($path), $user_rating);

    2154. 

  2154. 			}

    2155. 

  2155. 

    2156. 

  2156. 			if ($zc['rating_dirs_public'] || $zc['is_admin']) {

    2157. 

  2157. 				$zina['dir_rating']['sum_views'] = $dir['sum_views'];

    2158. 

  2158. 				$zina['dir_rating']['sum_votes'] = $dir['sum_votes'];

    2159. 

  2159. 				$zina['dir_rating']['sum_rating'] = $dir['sum_rating'];

    2160. 

  2160. 			}

    2161. 

  2161. 		}

    2162. 

  2162. 	} #NOT CAT

    2163. 

  2163. 

    2164. 

  2164. 	if ($files_found) {

    2165. 

  2165. 		$lofi = ($zc['low'] && ($zc['resample'] || $dir['lofi']));

    2166. 

  2166. 		$custom_pls = ($zc['cache'] && file_exists($zc['cache_pls_dir'].'/'.str_replace('/',' - ',$path).'.m3u'));

    2167. 

  2167. 

    2168. 

  2168. 		# Dir Play

    2169. 

  2169. 		if ($zc['play']) {

    2170. 

  2170. 			$zina['dir_opts']['play'] = array('path'=>$path, 'query'=>'l=8&amp;m=0', 'class'=>'zinamp');

    2171. 

  2171. 

    2172. 

  2172. 			if ($custom_pls) {

    2173. 

  2173. 				$zina['dir_opts']['play_custom'] = array('path'=>$path, 'query'=>'l=8&amp;m=0&amp;c');

    2174. 

  2174. 			}

    2175. 

  2175. 

    2176. 

  2176. 			# Recursive Play & Random

    2177. 

  2177. 			if ($zc['play_rec'] && $subdir_num > 1) {

    2178. 

  2178. 				$zina['dir_opts']['play_rec'] = array('path'=>$path, 'query'=>'l=8&amp;m=10');

    2179. 

  2179. 			}

    2180. 

  2180. 			if ($zc['play_rec_rand'] && $subdir_num > 0) {

    2181. 

  2181. 				$zina['dir_opts']['play_rec_rand'] = array('path'=>$path, 'query'=>'l=8&amp;m=10&amp;c');

    2182. 

  2182. 			}

    2183. 

  2183. 		}

    2184. 

  2184. 

    2185. 

  2185. 		if ($lofi) {

    2186. 

  2186. 			$zina['dir_opts']['play_lofi'] = array('path'=>$path, 'query'=>'l=8&amp;m=0&amp;lf');

    2187. 

  2187. 			if ($custom_pls) {

    2188. 

  2188. 				$zina['dir_opts']['play_lofi_custom'] = array('path'=>$path, 'query'=>'l=8&amp;m=0&amp;c&amp;lf');

    2189. 

  2189. 			}

    2190. 

  2190. 		}

    2191. 

  2191. 		if ($zc['cmp_sel']) {

    2192. 

  2192. 			$zina['dir_opts']['download'] = array('path'=>$path.'/.lp', 'query'=>'l=5');

    2193. 

  2193. 			if ($custom_pls) {

    2194. 

  2194. 				$zina['dir_opts']['download_custom'] = array('path'=>$path.'/.lp', 'query'=>'l=5&amp;c');

    2195. 

  2195. 			}

    2196. 

  2196. 		}

    2197. 

  2197. 

    2198. 

  2198. 		#todo: this is done twice

    2199. 

  2199. 		$key = key($dir['files']);

    2200. 

  2200. 		$dir_year = (isset($dir['year'])) ? $dir['year'] : ((isset($subdirs[$key]['info']->year)) ? $subdirs[$key]['info']->year : false);

    2201. 

  2201. 		$zina['dir_year'] = ($dir_year && $zc['db_search']) ? zl($dir_year,$path,'l=69&amp;pl='.rawurlencode($dir_year)) : $dir_year;

    2202. 

  2202. 		$dir_genre = ($zc['genres'] && isset($dir['genre'])) ? $dir['genre'] : ((isset($subdirs[$key]['info']->genre)) ? $subdirs[$key]['info']->genre : false);

    2203. 

  2203. 		$zina['dir_genre'] = ($dir_genre) ? zl($dir_genre,$path,'l=13&amp;pl='.rawurlencode($dir_genre)) : $dir_genre;

    2204. 

  2204. 

    2205. 

  2205. 		if ($zc['files_sort'] == 1) {

    2206. 

  2206. 			krsort($dir['files']);

    2207. 

  2207. 		} elseif ($zc['files_sort'] == 2) {

    2208. 

  2208. 			usort($dir['files'],'zsort_date');

    2209. 

  2209. 		} elseif ($zc['files_sort'] == 3) {

    2210. 

  2210. 			usort($dir['files'],'zsort_date_desc');

    2211. 

  2211. 		} elseif ($zc['files_sort'] == 4) {

    2212. 

  2212. 			usort($dir['files'],'zsort_trackno');

    2213. 

  2213. 		}

    2214. 

  2214. 

    2215. 

  2215. 		$songrow = ztheme('song_list', $dir['files'], $dir['various']);

    2216. 

  2216. 		$check_boxes = (($zc['is_admin'] && $zc['cache']) || ($zc['playlists'] && $zc['session_pls']) || $zc['play_sel'] || $zc['cmp_sel']);

    2217. 

  2217. 

    2218. 

  2218. 		$form_id = 'zinasongsform';

    2219. 

  2219. 		$form_attr = 'id="'.$form_id.'" action="'.zurl($path).'"';

    2220. 

  2220. 		$songopts = ztheme('song_list_opts', zina_content_song_list_opts($custom_pls, $lofi, $check_boxes,$form_id),$form_id);

    2221. 

  2221. 		$zina['songs'] = ztheme('song_section',$form_attr, $songrow, $songopts);

    2222. 

  2222. 

    2223. 

  2223. 		if ($zc['rss']) {

    2224. 

  2224. 			if ($zc['clean_urls']) {

    2225. 

  2225. 				$zina['podcast']['url'] = (empty($path)) ? $zc['rss_file'] : $path.'/'.$zc['rss_file'];

    2226. 

  2226. 				$zina['podcast']['query'] = null;;

    2227. 

  2227. 			} else {

    2228. 

  2228. 				$zina['podcast']['url'] = $path;

    2229. 

  2229. 				$zina['podcast']['query'] = 'l=50';

    2230. 

  2230. 			}

    2231. 

  2231. 			$zina['podcast']['type'] = ($zc['rss_podcast']) ? 'podcast' : 'rss';

    2232. 

  2232. 			zina_set_html_head('<link rel="alternate" type="application/rss+xml" title="'.zt('!title Podcast', array('!title'=>$zina['title'])).'" href="'.zurl($zina['podcast']['url'], $zina['podcast']['query']).'"/>');

    2233. 

  2233. 

    2234. 

  2234. 			if ($dir['dir_edit'] && $zc['is_admin']) {

    2235. 

  2235. 				$zina['dir_edit_opts']['podcast'] = array('path'=>$path, 'query'=>'l=22&amp;m=5');

    2236. 

  2236. 			}

    2237. 

  2237. 		}

    2238. 

  2238. 	} else { #NO FILES FOUND

    2239. 

  2239. 		if($zc['dir_genre_look'] && $subdir_num > 0) {

    2240. 

  2240. 			if (isset($dir['genre'])) {

    2241. 

  2241. 				$dir_genre = $dir['genre'];

    2242. 

  2242. 			} else {

    2243. 

  2243. 				$keys = array_keys($subdirs);

    2244. 

  2244. 				$key = $keys[0];

    2245. 

  2245. 				$dir_genre = (isset($subdirs[$key]['info']->genre)) ? $subdirs[$key]['info']->genre : false;

    2246. 

  2246. 			}

    2247. 

  2247. 			$zina['dir_genre'] = ($dir_genre) ? zl($dir_genre,$path,'l=13&amp;pl='.rawurlencode($dir_genre)) : $dir_genre;

    2248. 

  2248. 		}

    2249. 

  2249. 

    2250. 

  2250. 		# Recursive Play & Random

    2251. 

  2251. 		if ($zc['play'] && $zc['play_rec'] && $subdir_num > 1) {

    2252. 

  2252. 			$zina['dir_opts']['play_rec'] = array('path'=>$path, 'query'=>'l=8&amp;m=10');

    2253. 

  2253. 		}

    2254. 

  2254. 		if ($zc['play'] && $zc['play_rec_rand'] && $subdir_num > 0) {

    2255. 

  2255. 			$zina['dir_opts']['play_rec_rand'] = array('path'=>$path, 'query'=>'l=8&amp;m=10&amp;c');

    2256. 

  2256. 		}

    2257. 

  2257. 	}

    2258. 

  2258. 

    2259. 

  2259. 	if ($zc['is_admin']) {

    2260. 

  2260. 	  	$zina['dir_edit_opts']['images'] = array('path'=>$path, 'query'=>'l=58');

    2261. 

  2261. 		if ($dir['dir_edit'] && $files_found) $zina['dir_edit_opts']['tags'] = array('path'=>$path, 'query'=>'l=71');

    2262. 

  2262. 	}

    2263. 

  2263. 

    2264. 

  2264. 	if ($zc['mm'] && !empty($dir['mm'])) $zina['multimedia'] = $dir['mm'];

    2265. 

  2265. 	$zina['subdir_truncate'] = $zc['subdir_truncate'];

    2266. 

  2266. 	$zina['subdir_cols'] = $zc['subdir_cols'];

    2267. 

  2267. 	$zina['page_main'] = true;

    2268. 

  2268. 	$zina['content'] = ztheme('page_main', $zina);

    2269. 

  2269. }

    2270. 

  2270. 

    2271. 

  2271. function zina_content_breadcrumb(&$zina, $path, $alt_title = null, $full = false) {

    2272. 

  2272. 	$zina['path'] = $path;

    2273. 

  2273. 

    2274. 

  2274. 	if (!empty($path)) {

    2275. 

  2275. 		$zina['breadcrumb'] = zina_get_breadcrumb($path, $alt_title, $full);

    2276. 

  2276. 		$dir_current = zina_get_current_dir();

    2277. 

  2277. 		$title = ztheme('page_title',zina_get_page_title());

    2278. 

  2278. 	} else {

    2279. 

  2279. 		$title = $dir_current = $alt_title;

    2280. 

  2280. 		$zina['breadcrumb'] = zina_get_breadcrumb($alt_title, null, $full);

    2281. 

  2281. 	}

    2282. 

  2282. 	$zina['html_title'] = zcheck_utf8($dir_current);

    2283. 

  2283. 	$zina['title_raw'] = zdecode_entities($dir_current);

    2284. 

  2284. 	$zina['title'] = $title;

    2285. 

  2285. }

    2286. 

  2286. 

    2287. 

  2287. function zina_content_search_list(&$results, $checkbox, $opts = array(), $extras = array()) {

    2288. 

  2288. 	global $zc;

    2289. 

  2289. 	if (!empty($results)) {

    2290. 

  2290. 		$ratings = (isset($opts['rating'])) ? $opts['rating'] : ($zc['rating_files'] && $zc['db_search']);

    2291. 

  2291. 		$images = (isset($opts['images'])) ? $opts['images'] : $zc['search_images'];

    2292. 

  2292. 		$types = (isset($opts['types'])) ? $opts['types'] : true;

    2293. 

  2293. 		$genres = (isset($opts['genres'])) ? $opts['genres'] : $zc['genres'];

    2294. 

  2294. 		$years = (isset($opts['years'])) ? $opts['years'] : true;

    2295. 

  2295. 

    2296. 

  2296. 		foreach($results as $key=>$item) {

    2297. 

  2297. 			$play = $zc['play'];

    2298. 

  2298. 			$download = $zc['download'];

    2299. 

  2299. 			$rem_title = false;

    2300. 

  2300. 			$result = &$results[$key];

    2301. 

  2301. 

    2302. 

  2302. 			$result['new'] = false;

    2303. 

  2303. 			$result['image'] = (isset($item['image'])) ? $item['image'] : false;

    2304. 

  2304. 			$result['ratings'] = $ratings;

    2305. 

  2305. 			if (isset($result['title']) && isset($opts['highlight'])) {

    2306. 

  2306. 				$result['alt'] = $result['title'];

    2307. 

  2307. 				$result['title'] = preg_replace("|(".preg_quote($opts['highlight']).")|i",'<span class="ac_match_results">$1</span>',$result['title']);

    2308. 

  2308. 			}

    2309. 

  2309. 			#TODO: test ratings w/o DB

    2310. 

  2310. 

    2311. 

  2311. 			if ($item['type'] == 'song') {

    2312. 

  2312. 				if ($checkbox) {

    2313. 

  2313. 					$result['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($item['path']), 'checked'=>false);

    2314. 

  2314. 				} else {

    2315. 

  2315. 					$result['checkbox'] = false;

    2316. 

  2316. 				}

    2317. 

  2317. 

    2318. 

  2318. 				if (!isset($result['title'])) {

    2319. 

  2319. 					if (isset($item['id3_info'])) {

    2320. 

  2320. 						$mp3 = unserialize_utf8($item['id3_info']);

    2321. 

  2321. 						if (isset($mp3->title)) $result['title'] = ztheme('song_title', $mp3->title, true);

    2322. 

  2322. 					}

    2323. 

  2323. 					if (!isset($result['title'])) {

    2324. 

  2324. 						$result['title'] = zina_content_song_title($item['path']);

    2325. 

  2325. 					}

    2326. 

  2326. 				}

    2327. 

  2327. 

    2328. 

  2328. 				$desc_opts = array();

    2329. 

  2329. 				if ($types && !empty($item['type'])) $desc_opts['type'] = zt(ucfirst($result['type']));

    2330. 

  2330. 				if ($years && isset($item['year']) && !empty($item['year'])) $desc_opts['year'] = zl($item['year'],'','l=69&amp;pl='.rawurlencode($item['year']));

    2331. 

  2331. 				if ($genres && isset($item['genre'])) $desc_opts['genre'] = zl($item['genre'],'','l=13&amp;pl='.rawurlencode($item['genre']));

    2332. 

  2332. 

    2333. 

  2333. 				#todo: put in "description" if exists?

    2334. 

  2334. 				$result['description'] = ztheme('search_description', zina_content_pathlinks(dirname($item['path']), 't', false, $rem_title), $desc_opts);

    2335. 

  2335. 				$dir_path = dirname($item['path']);

    2336. 

  2336. 				$title_link = (zvalidate_utf8($dir_path)) ? utf8_decode($dir_path) : $dir_path;

    2337. 

  2337. 				$result['image_link'] = array('path'=>$title_link, 'query'=>null);

    2338. 

  2338. 				if ($play) {

    2339. 

  2339. 					$title_link = (zvalidate_utf8($item['path'])) ? utf8_decode($item['path']) : $item['path'];

    2340. 

  2340. 					$result['title_link'] = $result['opts']['play'] = array('path'=>$title_link, 'query'=>'l=8&amp;m=1', 'attr'=>' class="zinamp"');

    2341. 

  2341. 				} else {

    2342. 

  2342. 					$result['title_link'] = array('path'=>$title_link, 'query'=>null);

    2343. 

  2343. 				}

    2344. 

  2344. 				if ($download) $result['opts']['download'] = array('path'=>$item['path'], 'query'=>'l=12');

    2345. 

  2345. 				if (isset($item['id3_info']))	$result['info'] = unserialize_utf8($item['id3_info']);

    2346. 

  2346. 			} elseif ($item['type'] == 'genre') {

    2347. 

  2347. 				$result['description'] = ($types) ? ucfirst($item['type']) : '';

    2348. 

  2348. 				$result['checkbox'] = false;

    2349. 

  2349. 				if ($play) {

    2350. 

  2350. 					$result['opts']['play'] = array('path'=>null, 'query'=>'l=8&amp;m=5&amp;pl='.rawurlencode($item['path']));

    2351. 

  2351. 				}

    2352. 

  2352. 				$result['image_link'] = $result['title_link'] = array('path'=>null, 'query'=>'l=13&pl='.rawurlencode($item['path']));

    2353. 

  2353. 

    2354. 

  2354. 			} elseif (in_array($item['type'], array('artist','album','directory'))) {

    2355. 

  2355. 				zina_content_subdir_opts($result, $item['path'], $checkbox, NULL);

    2356. 

  2356. 				if (!isset($result['title'])) {

    2357. 

  2357. 					if ($zc['dir_tags'] && isset($item['id3_info']) && !empty($item['id3_info'])) {

    2358. 

  2358. 						$title_path = $item['id3_info'];

    2359. 

  2359. 					} else {

    2360. 

  2360. 						$title_path = (substr_count($item['path'], '/') > 0) ? substr($item['path'], strrpos($item['path'],'/')+1) : $item['path'];

    2361. 

  2361. 						if (zvalidate_utf8($title_path)) $title_path = utf8_decode($title_path);

    2362. 

  2362. 					}

    2363. 

  2363. 					$result['title'] = ztheme('title', $title_path);

    2364. 

  2364. 				}

    2365. 

  2365. 				#todo: redudant with songs

    2366. 

  2366. 				$desc_opts = array();

    2367. 

  2367. 				if ($types && !empty($item['type'])) $desc_opts['type'] = zt(ucfirst($result['type']));

    2368. 

  2368. 				if ($years && isset($item['year']) && !empty($item['year'])) $desc_opts['year'] = zl($item['year'],'','l=69&amp;pl='.rawurlencode($item['year']));

    2369. 

  2369. 				if ($genres && isset($item['genre'])) $desc_opts['genre'] = zl($item['genre'],'','l=13&amp;pl='.rawurlencode($item['genre']));

    2370. 

  2370. 

    2371. 

  2371. 				$title_link = (zvalidate_utf8($item['path'])) ? utf8_decode($item['path']) : $item['path'];

    2372. 

  2372. 				$result['image_link'] = $result['title_link'] = array('path'=>$title_link, 'query'=>null);

    2373. 

  2373. 

    2374. 

  2374. 				if ($item['type'] == 'album') {

    2375. 

  2375. 					$result['description'] = ztheme('search_description', zina_content_pathlinks(dirname($item['path']), 't', false, $rem_title), $desc_opts);

    2376. 

  2376. 				} else {

    2377. 

  2377. 					if ($item['type'] == 'artist') unset($desc_opts['year']);

    2378. 

  2378. 					$result['description'] = ztheme('search_description', '', $desc_opts);

    2379. 

  2379. 					#todo: have '/.art' so artists can be added to playlists...?

    2380. 

  2380. 					$result['checkbox'] = false;

    2381. 

  2381. 				}

    2382. 

  2382. 			} elseif ($item['type'] == 'playlist') {

    2383. 

  2383. 				if (isset($item['description'])) {

    2384. 

  2384. 					$result['description'] = zina_url_filter($item['description']);

    2385. 

  2385. 				} else {

    2386. 

  2386. 					$result['description'] = ($types) ? ucfirst($item['type']) : '';

    2387. 

  2387. 				}

    2388. 

  2388. 

    2389. 

  2389. 				# SEARCH RESULTS

    2390. 

  2390. 				if ($images && !$result['image']) {

    2391. 

  2391. 					if (isset($item['image_type']) || !empty($item['image_type'])) {

    2392. 

  2392. 						if ($item['image_type'] == 1 && isset($item['image_path'])) {

    2393. 

  2393. 							$tmp = $item['id'];

    2394. 

  2394. 							$item['id'] = $item['path'];

    2395. 

  2395. 							$item['path'] = $item['image_path'];

    2396. 

  2396. 							$item['type'] = 'artist';

    2397. 

  2397. 							$result['image'] = zina_content_search_image($item, 'search');

    2398. 

  2398. 							$item['type'] = 'playlist';

    2399. 

  2399. 							$item['path'] = $item['id'];

    2400. 

  2400. 							$item['id'] = $tmp;

    2401. 

  2401. 						}

    2402. 

  2402. 					}

    2403. 

  2403. 				}

    2404. 

  2404. 				$pls = ($zc['database'] && isset($item['id'])) ? $item['id'] : $item['path'];

    2405. 

  2405. 

    2406. 

  2406. 				if ($zc['database'] && $item['id'] != 'zina_session_playlist') {

    2407. 

  2407. 					$result['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($item['id']).'.pls', 'checked'=>false);

    2408. 

  2408. 				} else {

    2409. 

  2409. 					$result['checkbox'] = false;

    2410. 

  2410. 				}

    2411. 

  2411. 				if ($play) {

    2412. 

  2412. 					$result['opts']['play'] = array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.rawurlencode($pls));

    2413. 

  2413. 				}

    2414. 

  2414. 				$result['image_link'] = $result['title_link'] = array('path'=>null, 'query'=>'l=2&pl='.rawurlencode($pls));

    2415. 

  2415. 			} else {

    2416. 

  2416. 				$result['description'] = null;

    2417. 

  2417. 				$result['checkbox'] = false;

    2418. 

  2418. 			}

    2419. 

  2419. 

    2420. 

  2420. 			if ($images && !$result['image']) {

    2421. 

  2421. 				$result['image'] = zina_content_search_image($result, 'search');

    2422. 

  2422. 			}

    2423. 

  2423. 

    2424. 

  2424. 			foreach($extras as $key=>$extra) { $result[$key] = $extra; }

    2425. 

  2425. 		}

    2426. 

  2426. 	}

    2427. 

  2427. }

    2428. 

  2428. 

    2429. 

  2429. # genre & year search

    2430. 

  2430. function zina_content_search($type, &$zina) {

    2431. 

  2431. 	global $zc;

    2432. 

  2432. 	$search_opts = false;

    2433. 

  2433. 	$count = 0;

    2434. 

  2434. 	$results = array();

    2435. 

  2435. 	$selected = false;

    2436. 

  2436. 

    2437. 

  2437. 	$term = isset($_POST['pl']) ? $_POST['pl'] : (isset($_GET['pl']) ? $_GET['pl'] : null);

    2438. 

  2438. 

    2439. 

  2439. 	$checkbox = ($zc['playlists'] && (($zc['is_admin'] && $zc['cache']) || $zc['session_pls'] || $zc['pls_public'] || ($zc['pls_user'] && $zc['user_id'] > 0)));

    2440. 

  2440. 

    2441. 

  2441. 	if ($type == 'year') {

    2442. 

  2442. 		$query = 'l=69';

    2443. 

  2443. 		$qp = '6';

    2444. 

  2444. 		$sql = array('where'=>"i.year = %d", 'orderby'=>"i.title");

    2445. 

  2445. 		$items = zdbq_array_list("SELECT DISTINCT year, year FROM {dirs} WHERE year IS NOT NULL ORDER BY year DESC");

    2446. 

  2446. 		$label = zt('Year');

    2447. 

  2447. 	} else {

    2448. 

  2448. 		$type = 'genres';

    2449. 

  2449. 		$query = 'l=13';

    2450. 

  2450. 		$qp = '5';

    2451. 

  2451. 		$sql = array('where'=>"i.genre = '%s'", 'orderby'=>"i.title");

    2452. 

  2452. 		$items = zina_core_cache('genres');

    2453. 

  2453. 

    2454. 

  2454. 		$label = false;

    2455. 

  2455. 		if (!$zc['db_search']) $sql = array();

    2456. 

  2456. 	}

    2457. 

  2457. 

    2458. 

  2458. 	if (!in_array($term, $items)) {

    2459. 

  2459. 		zina_set_message(zt('Unknown term: @term', array('@term'=>$term)));

    2460. 

  2460. 		$bad_query = ($type == 'year') ? '' : 'l=14';

    2461. 

  2461. 		zina_goto('', $bad_query);

    2462. 

  2462. 	}

    2463. 

  2463. 

    2464. 

  2464. 	$navigation = ztheme($type.'_form', $zc['genres'], zurl('',$query), $items, $term, $label);

    2465. 

  2465. 	$zina['html_title'] = $zina['title'] = htmlentities($term);

    2466. 

  2466. 

    2467. 

  2467. 	$results = zina_search_pager_query($term, $query, $count, $search_opts, $sql, ($type == 'genres'), $selected);

    2468. 

  2468. 

    2469. 

  2469. 	if (!empty($results)) {

    2470. 

  2470. 		zina_content_breadcrumb($zina, '', $term);

    2471. 

  2471. 

    2472. 

  2472. 		if ($zc['genres_images']) {

    2473. 

  2473. 			$genre_image = ztheme('image', zina_get_genre_image_path($term), $term, null, 'class="genre-image"');

    2474. 

  2474. 		} else {

    2475. 

  2475. 			$genre_image = false;

    2476. 

  2476. 		}

    2477. 

  2477. 	} else {

    2478. 

  2478. 		zina_content_breadcrumb($zina, '', zt('Search Results'));

    2479. 

  2479. 	}

    2480. 

  2480. 

    2481. 

  2481. 	zina_content_search_list($results, $checkbox, array('highlight'=>$term, 'genres'=>($zc['genres'] && $type != 'genres'), 'years'=>($zc['db_search'] && $type != 'year')));

    2482. 

  2482. 	$list = ztheme('search_list', $results, $zc['search_images']);

    2483. 

  2483. 

    2484. 

  2484. 	$form_id = 'zinasearchresultsform';

    2485. 

  2485. 	$form_attr = 'id="'.$form_id.'" action="'.zurl('','m=1').'"';

    2486. 

  2486. 	$list_opts = ($zc['playlists']) ? ztheme('search_list_opts', zina_content_song_list_opts(false,  false, $checkbox, $form_id, true), $form_id) : null;

    2487. 

  2487. 

    2488. 

  2488. 	$opts['image'] = $zc['genres_images'];

    2489. 

  2489. 	$opts['play_query'] = 'l=8&amp;m='.$qp.'&amp;pl='.rawurlencode($term);

    2490. 

  2490. 

    2491. 

  2491. 	$opts['genre_edit'] = $opts['description'] = false;

    2492. 

  2492. 

    2493. 

  2493. 	if ($type == 'genres' && $zc['database']) {

    2494. 

  2494. 		$page = zdbq_array_single("SELECT * FROM {genres} as g INNER JOIN {genre_tree} as gt ON g.id=gt.id ".

    2495. 

  2495. 			"WHERE g.genre = '%s'", array($term));

    2496. 

  2496. 		if ($page['pid'] != 0) {

    2497. 

  2497. 			$crumbs = explode('/', $page['path']);

    2498. 

  2498. 			array_pop($crumbs);

    2499. 

  2499. 			$gs = zdbq_assoc_list("SELECT id, genre FROM {genres} WHERE id IN (".implode(',', $crumbs).")");

    2500. 

  2500. 			foreach($crumbs as $crumb) {

    2501. 

  2501. 				$links[] = zl($gs[$crumb],null, 'l=13&pl='.zrawurlencode($gs[$crumb]));

    2502. 

  2502. 			}

    2503. 

  2503. 			$zina['breadcrumb'] = zina_get_breadcrumb(null, null, false, $links);

    2504. 

  2504. 		}

    2505. 

  2505. 		$children = zdbq_array_list("SELECT genre FROM {genres} AS g INNER JOIN {genre_tree} AS gt ON g.id=gt.id ".

    2506. 

  2506. 			"WHERE g.pid = %d ORDER BY weight", array($page['id']));

    2507. 

  2507. 

    2508. 

  2508. 		if (!empty($children)) {

    2509. 

  2509. 			$children = zina_get_genres_list($children, 'genresearch');

    2510. 

  2510. 			$zina['subgenres'] = ztheme('genres', $children, $zc['genres_cols']*2, $zc['genres_images'], $zc['genres_truncate'], $zina, false, false);

    2511. 

  2511. 		}

    2512. 

  2512. 

    2513. 

  2513. 		if ($zc['is_admin'] && $zc['database']) {

    2514. 

  2514. 			if (!empty($page['description'])) $opts['description'] = zina_url_filter(nl2br($page['description']));

    2515. 

  2515. 			$opts['genre_edit'] = array('path'=>'', 'query'=>'l=22&amp;m=6&amp;pl='.rawurlencode($term));

    2516. 

  2516. 		}

    2517. 

  2517. 	}

    2518. 

  2518. 	$zina['search_page_type'] = $type;

    2519. 

  2519. 

    2520. 

  2520. 	$zina['content'] = ztheme($type.'_page', $term, $results, $count, $search_opts, $navigation, $form_attr, $list, $list_opts, $opts, zurl('', $query.'&amp;pl='.zrawurlencode($term)), $selected, $zina);

    2521. 

  2521. }

    2522. 

  2522. 

    2523. 

  2523. function zina_content_search_image($item, $size = 'sub', $class="search-image", $absolute = false) {

    2524. 

  2524. 	global $zc;

    2525. 

  2525. 

    2526. 

  2526. 	# some of these utf8s can be removed in 3.0 when db is installed as utf-8

    2527. 

  2527. 	if (isset($item['path']) && zvalidate_utf8($item['path'])) $item['path'] = utf8_decode($item['path']);

    2528. 

  2528. 

    2529. 

  2529. 	$image = $img_url = null;

    2530. 

  2530. 	if ($item['type'] == 'song') {

    2531. 

  2531. 		$img_path = dirname($item['path']);

    2532. 

  2532. 		$img = zina_get_dir_item($zc['mp3_dir'].'/'.$img_path,'/\.('.$zc['ext_graphic'].')$/i');

    2533. 

  2533. 		$img_url = zina_get_image_url($img_path, $img, $size, $absolute);

    2534. 

  2534. 	} elseif (in_array($item['type'], array('artist','album','directory'))) {

    2535. 

  2535. 		$img_path = $item['path'];

    2536. 

  2536. 		$img = zina_get_dir_item($zc['mp3_dir'].'/'.$img_path,'/\.('.$zc['ext_graphic'].')$/i');

    2537. 

  2537. 		$img_url = zina_get_image_url($img_path, $img, $size, $absolute);

    2538. 

  2538. 	} elseif (($item['type'] == 'genre' || $item['type'] == 'genresearch') && $zc['genres_images']) {

    2539. 

  2539. 		#todo: absolute

    2540. 

  2540. 		#$img_url = zina_get_genre_image_path($item['path'], 'genresearch');

    2541. 

  2541. 		if ($size != 'genre') $size = 'genresearch';

    2542. 

  2542. 		$img_url = zina_get_genre_image_path($item['path'], $size);

    2543. 

  2543. 	} elseif ($item['type'] == 'playlist') {

    2544. 

  2544. 		# SEARCH BOX

    2545. 

  2545. 		if (isset($item['image_type'])) {

    2546. 

  2546. 			if ($item['image_type'] == 1) {

    2547. 

  2547. 				$item['type'] = 'artist';

    2548. 

  2548. 				$item['path'] = $item['image_path'];

    2549. 

  2549. 				return zina_content_search_image($item, $size, $class, $absolute);

    2550. 

  2550. 			} elseif ($item['image_type'] == 2) {

    2551. 

  2551. 				$item['type'] = ($size == 'search') ? 'genresearch' : 'genre';

    2552. 

  2552. 				$item['path'] = $item['genre'];

    2553. 

  2553. 				$item['title'] = $item['genre'];

    2554. 

  2554. 				return zina_content_search_image($item, $item['type'], $class, $absolute);

    2555. 

  2555. 			} else {

    2556. 

  2556. 				$size = ($size == 'search') ? 'plssearch' : 'pls';

    2557. 

  2557. 				if ($zc['res_genre_img']) {

    2558. 

  2558. 					$img_url = zurl(null,'l=7&amp;it='.$size.'&amp;img='.rawurlencode($item['title']), null, $absolute);

    2559. 

  2559. 				}

    2560. 

  2560. 			}

    2561. 

  2561. 		} else {

    2562. 

  2562. 			zina_debug(zt('No playlist image info'));

    2563. 

  2563. 		}

    2564. 

  2564. 	}

    2565. 

  2565. 	if (!empty($img_url)) {

    2566. 

  2566. 		$alt = (isset($item['alt'])) ? $item['alt'] : $item['title'];

    2567. 

  2567. 		$image = ztheme('image', $img_url, $alt, null, 'class="'.$class.'"');

    2568. 

  2568. 	}

    2569. 

  2569. 	return $image;

    2570. 

  2570. }

    2571. 

  2571. 

    2572. 

  2572. function zina_directory_sort(&$subdirs) {

    2573. 

  2573. 	global $zc;

    2574. 

  2574. 	if ($zc['dir_tags']) {

    2575. 

  2575. 		($zc['dir_sort_ignore']) ? usort($subdirs, 'zsort_title_ignore') : usort($subdirs, 'zsort_title');

    2576. 

  2576. 	} else {

    2577. 

  2577. 		($zc['dir_sort_ignore']) ? uksort($subdirs, 'zsort_ignore') : uksort($subdirs, 'strnatcasecmp');

    2578. 

  2578. 	}

    2579. 

  2579. }

    2580. 

  2580. 

    2581. 

  2581. function zina_playlist_insert($pls_id, $items, $start) {

    2582. 

  2582. 	global $zc;

    2583. 

  2583. 

    2584. 

  2584. 	$weight = $start;

    2585. 

  2585. 	$error = false;

    2586. 

  2586. 

    2587. 

  2587. 	foreach($items as $item) {

    2588. 

  2588. 		if ($weight > $zc['pls_length_limit']) {

    2589. 

  2589. 			zina_set_message(zt('You cannot have more than @num items per playlist.', array('@num'=>$zc['pls_length_limit'])));

    2590. 

  2590. 			$error = true;

    2591. 

  2591. 			break;

    2592. 

  2592. 		}

    2593. 

  2593. 

    2594. 

  2594. 		$item = zrawurldecode($item);

    2595. 

  2595. 

    2596. 

  2596. 		if (preg_match('/\.('.$zc['ext_mus'].')$/i', $item) || ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $item))) {

    2597. 

  2597. 			$type = 'song';

    2598. 

  2598. 			if (substr_count($item, '/') > 0) {

    2599. 

  2599. 				$pos = strrpos($item,'/');

    2600. 

  2600. 				$file_name = substr($item, $pos+1);

    2601. 

  2601. 				$file_path = substr($item, 0, $pos);

    2602. 

  2602. 			} else {

    2603. 

  2603. 				$file_name = $item;

    2604. 

  2604. 				$file_path = '';

    2605. 

  2605. 			}

    2606. 

  2606. 			if ($file_path == '.') $file_path = '';

    2607. 

  2607. 			$type_id = zdbq_single("SELECT id FROM {files} WHERE path = '%s' AND file = '%s'", array($file_path, $file_name));

    2608. 

  2608. 			if (empty($type_id)) {

    2609. 

  2609. 				if (zfile_check_location($zc['mp3_dir'].'/'.$file_path.'/'.$file_name, $zc['mp3_dir'])) {

    2610. 

  2610. 					zdb_log_stat('insertonly', $file_path, $file_name);

    2611. 

  2611. 					$type_id = zdbq_single("SELECT id FROM {files} WHERE path = '%s' AND file = '%s'", array($file_path, $file_name));

    2612. 

  2612. 				}

    2613. 

  2613. 			}

    2614. 

  2614. 		} elseif (preg_match('/\.lp$/i', $item)) {

    2615. 

  2615. 			$type = 'album';

    2616. 

  2616. 			$file_path = preg_replace('/\/\.lp$/i','',$item);

    2617. 

  2617. 			$type_id = zdbq_single("SELECT id FROM {dirs} WHERE path = '%s'", array($file_path));

    2618. 

  2618. 			if (empty($type_id)) {

    2619. 

  2619. 				if (zfile_check_location($zc['mp3_dir'].'/'.$file_path, $zc['mp3_dir'])) {

    2620. 

  2620. 					zdb_log_stat('insertonly', $file_path);

    2621. 

  2621. 					$type_id = zdbq_single("SELECT id FROM {dirs} WHERE path = '%s'", array($file_path));

    2622. 

  2622. 				}

    2623. 

  2623. 			}

    2624. 

  2624. 		} elseif (preg_match('/\.pls$/i', $item)) {

    2625. 

  2625. 			$type = 'playlist';

    2626. 

  2626. 			$pls_id_add = preg_replace('/\.pls/i','',$item);

    2627. 

  2627. 			$type_id = zdbq_single("SELECT id FROM {playlists} WHERE id = %d", array($pls_id_add));

    2628. 

  2628. 		} else {

    2629. 

  2629. 			$type_id = null;

    2630. 

  2630. 		}

    2631. 

  2631. 

    2632. 

  2632. 		if (!empty($type_id)) {

    2633. 

  2633. 			if ($pls_id == 'zina_session_playlist') {

    2634. 

  2634. 				#$item[] = array('type'=> $type, 'type_id' => $type_id, 'weight'=>$weight);

    2635. 

  2635. 				$pls_items = array();

    2636. 

  2636. 				if ($type == 'album') {

    2637. 

  2637. 					$type_id .= '/.lp';

    2638. 

  2638. 				} elseif ($type == 'playlist') {

    2639. 

  2639. 					$type_id .= '.pls';

    2640. 

  2640. 				}

    2641. 

  2641. 				$pls_items[] = $type_id;

    2642. 

  2642. 				$existing = (isset($_SESSION['z_sp'])) ? unserialize_utf8($_SESSION['z_sp']) : array();

    2643. 

  2643. 				$_SESSION['z_sp'] = utf8_encode(serialize(array_merge($existing, $pls_items)));

    2644. 

  2644. 			} else {

    2645. 

  2645. 				if (!zdbq("INSERT {playlists_map} (playlist_id, type, type_id, weight) VALUES (%d, '%s', %d, %d)",

    2646. 

  2646. 					array($pls_id, $type, $type_id, $weight))) {

    2647. 

  2647. 					zina_set_message(zt('Could not insert into playlist: @file', array('@file'=>$item)));

    2648. 

  2648. 					$error = true;

    2649. 

  2649. 				}

    2650. 

  2650. 			}

    2651. 

  2651. 		} else {

    2652. 

  2652. 			zina_set_message(zt('Could not find item[@pls]: @item', array('@pls'=>$pls_id, '@item'=>$item)));

    2653. 

  2653. 			$error = true;

    2654. 

  2654. 		}

    2655. 

  2655. 		$weight++;

    2656. 

  2656. 	}

    2657. 

  2657. 	if (($sum_items = zdbq_single("SELECT COUNT(*) FROM {playlists_map} WHERE playlist_id = %d", array($pls_id))) !== false) {

    2658. 

  2658. 		zdbq("UPDATE {playlists} SET sum_items = %d WHERE id = %d", array($sum_items, $pls_id));

    2659. 

  2659. 	}

    2660. 

  2660. 	return (!$error);

    2661. 

  2661. }

    2662. 

  2662. 

    2663. 

  2663. function zina_playlists_list_helper(&$playlists, $editable = true, $checkbox = false) {

    2664. 

  2664. 	global $zc;

    2665. 

  2665. 

    2666. 

  2666. 	foreach($playlists as $key => $playlist) {

    2667. 

  2667. 		$item = &$playlists[$key];

    2668. 

  2668. 		$pl = $playlist['id'];

    2669. 

  2669. 		$edit = ($editable && ($pl == 'zina_session_playlist' || zina_cms_access('edit_playlists', $playlist['user_id'])));

    2670. 

  2670. 

    2671. 

  2671. 		if ($zc['play']) {

    2672. 

  2672. 			$item['opts']['play'] = array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.$pl);

    2673. 

  2673. 			if ($zc['play_rec_rand'])

    2674. 

  2674. 				$item['opts']['play_rec_rand'] = array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.$pl.'&amp;rand');

    2675. 

  2675. 		}

    2676. 

  2676. 		if ($edit && $pl != 'zina_session_playlist') {

    2677. 

  2677. 			$item['options'][] = zl(zt("Edit"), null, 'l=44&amp;pl='.$pl);

    2678. 

  2678. 			$item['options'][] = zl(zt("Delete"), null, 'l=43&amp;pl='.$pl);

    2679. 

  2679. 		}

    2680. 

  2680. 

    2681. 

  2681. 		$item['image_link'] = $item['title_link'] = array('path' => null, 'query'=>'l=2&amp;pl='.$pl);

    2682. 

  2682. 		$item['title'] = htmlentities($playlist['playlist']);

    2683. 

  2683. 		$item['image'] = false;

    2684. 

  2684. 

    2685. 

  2685. 		$desc_opts = array();

    2686. 

  2686. 		if (!empty($item['date_created'])) $desc_opts['date_created'] = $item['date_created'];

    2687. 

  2687. 		$user = zina_cms_user($item['user_id']);

    2688. 

  2688. 		if ($user) {

    2689. 

  2689. 			if ($user['profile_url']) $desc_opts['profile_url'] = $user['profile_url'];

    2690. 

  2690. 			$desc_opts['username'] = $user['name'];

    2691. 

  2691. 		}

    2692. 

  2692. 		if ($zc['genres'] && !empty($item['genre'])) $desc_opts['genre'] = zl($item['genre'],'','l=13&amp;pl='.rawurlencode($item['genre']));

    2693. 

  2693. 		$stats = array();

    2694. 

  2694. 		if (isset($item['sum_items']) && !empty($item['sum_items'])) $stats['sum_items'] = $item['sum_items'];

    2695. 

  2695. 		if (isset($item['sum_views']) && !empty($item['sum_views'])) $stats['sum_views'] = $item['sum_views'];

    2696. 

  2696. 		if (isset($item['sum_plays']) && !empty($item['sum_plays'])) $stats['sum_plays'] = $item['sum_plays'];

    2697. 

  2697. 

    2698. 

  2698. 		$item['description'] = ztheme('playlist_description', $item['description'], $desc_opts, $stats, $item);

    2699. 

  2699. 		$item['new'] = $item['ratings'] = $item['checkbox'] = false;

    2700. 

  2700. 

    2701. 

  2701. 		# PLAYLIST LIST PAGE

    2702. 

  2702. 		$item['type'] = 'playlist';

    2703. 

  2703. 		$item['image'] = zina_content_search_image($item, 'search');

    2704. 

  2704. 		$item['ratings'] = $zc['pls_ratings'];

    2705. 

  2705. 

    2706. 

  2706. 		if ($checkbox && $pl != 'zina_session_playlist') {

    2707. 

  2707. 			$item['checkbox'] = array('name'=>'mp3s[]', 'value'=>$pl.'.pls', 'checked'=>false);

    2708. 

  2708. 		}

    2709. 

  2709. 	}

    2710. 

  2710. }

    2711. 

  2711. 

    2712. 

  2712. function zina_content_playlists_db(&$zina, $id = null) {

    2713. 

  2713. 	global $zc;

    2714. 

  2714. 

    2715. 

  2715. 	#TODO: need to verify pls access crap throughout

    2716. 

  2716. 	if (!($zc['playlists'] && ($zc['is_admin'] || $zc['pls_public'] || ($zc['pls_user'] && $zc['user_id'] > 0)))) return zina_access_denied();

    2717. 

  2717. 

    2718. 

  2718. 	$zina['title'] = zt('Playlists');

    2719. 

  2719. 	$count = 0;

    2720. 

  2720. 	$navigation = false;

    2721. 

  2721. 	$selected = array();

    2722. 

  2722. 

    2723. 

  2723. 	$page = (isset($_GET['page'])) ? '&amp;page='.$_GET['page'] : '';

    2724. 

  2724. 	$query = 'l=2'.$page;

    2725. 

  2725. 	if (!empty($id)) {

    2726. 

  2726. 		$query.='&amp;m='.$id;

    2727. 

  2727. 		$path = zdbq_single("SELECT path FROM {dirs} WHERE id = %d", array($id));

    2728. 

  2728. 		if (empty($path)) {

    2729. 

  2729. 			zina_set_message(zt('Sorry, there are no playlists'));

    2730. 

  2730. 			$zina['content'] = '';

    2731. 

  2731. 			return;

    2732. 

  2732. 		}

    2733. 

  2733. 		$title = ztheme('title',$path);

    2734. 

  2734. 		$title = zt('@album Tracks Appear on These Playlists', array('@album'=>$title));

    2735. 

  2735. 		#TEST

    2736. 

  2736. 		zina_content_breadcrumb($zina, '', $title, true);

    2737. 

  2737. 	}

    2738. 

  2738. 	$playlists = zina_playlist_pager_query($query, $count, $navigation, $selected, $id);

    2739. 

  2739. 

    2740. 

  2740. 	if ($zc['session_pls']) {

    2741. 

  2741. 		if (!isset($_GET['page']) || $_GET['page'] == 1) {

    2742. 

  2742. 			$results = (isset($_SESSION['z_sp'])) ? unserialize_utf8($_SESSION['z_sp']) : array();

    2743. 

  2743. 			$zsp = array('id'=>'zina_session_playlist','image_type'=>0,'playlist'=>zt('Session Playlist'),'description'=>'',

    2744. 

  2744. 				'user_id' => 0, 'date_created'=>null, 'sum_items'=>sizeof($results), 'sum_votes'=>0,'sum_rating'=>0);

    2745. 

  2745. 			if (empty($playlists)) {

    2746. 

  2746. 				$playlists['zina_session_playlist'] = $zsp;

    2747. 

  2747. 			} else {

    2748. 

  2748. 				array_unshift($playlists, $zsp);

    2749. 

  2749. 			}

    2750. 

  2750. 		}

    2751. 

  2751. 		$count++;

    2752. 

  2752. 	}

    2753. 

  2753. 

    2754. 

  2754. 	if (!empty($playlists)) {

    2755. 

  2755. 		$checkbox = true;

    2756. 

  2756. 		zina_playlists_list_helper($playlists, true, $checkbox);

    2757. 

  2757. 		$form_id = 'pls-form';

    2758. 

  2758. 		$list_opts = ztheme('search_list_opts', zina_content_song_list_opts(false, false, $checkbox, $form_id, true), $form_id);

    2759. 

  2759. 		$form_attr = 'id="'.$form_id.'" action="'.zurl('', 'l=2').'"';

    2760. 

  2760. 

    2761. 

  2761. 		$zina['content'] = ztheme('playlists_list_db', $playlists, $count, $navigation, zurl('', $query), $form_attr, $list_opts, $selected, $checkbox);

    2762. 

  2762. 	} else {

    2763. 

  2763. 		zina_set_message(zt('Sorry, there are no playlists'));

    2764. 

  2764. 		$zina['content'] = '';

    2765. 

  2765. 	}

    2766. 

  2766. }

    2767. 

  2767. 

    2768. 

  2768. function zina_get_session_playlist() {

    2769. 

  2769. 	$songs = $dirs = $playlists = array();

    2770. 

  2770. 

    2771. 

  2771. 	$results = (isset($_SESSION['z_sp'])) ? unserialize_utf8($_SESSION['z_sp']) : array();

    2772. 

  2772. 

    2773. 

  2773. 	#todo: change .lp & .pls stuff to substr

    2774. 

  2774. 	foreach($results as $result) {

    2775. 

  2775. 		if (preg_match('/\.lp$/i', $result)) {

    2776. 

  2776. 			$dirs[] = preg_replace('/\/\.lp$/i','',$result);

    2777. 

  2777. 		} elseif (preg_match('/\.pls/i', $result)) {

    2778. 

  2778. 			$playlists[] = preg_replace('/\.pls/i','',$result);

    2779. 

  2779. 		} else {

    2780. 

  2780. 			$songs[] = $result;

    2781. 

  2781. 		}

    2782. 

  2782. 	}

    2783. 

  2783. 

    2784. 

  2784. 	if (!empty($songs)) {

    2785. 

  2785. 		$sql = "SELECT f.id as type_id, 'song' as type, IF(f.path!='.',CONCAT(f.path,IF(ISNULL(f.path), '','/'),f.file),f.file) AS path, ".

    2786. 

  2786. 			"f.id3_info, f.year, f.genre, f.sum_votes, f.sum_rating ".

    2787. 

  2787. 			"FROM {files} AS f ".

    2788. 

  2788. 			"WHERE f.id IN (".implode(',', $songs).")";

    2789. 

  2789. 		$result_songs = zdbq_assoc('type_id', $sql);

    2790. 

  2790. 	}

    2791. 

  2791. 	if (!empty($dirs)) {

    2792. 

  2792. 		$sql = "SELECT d.id as type_id, 'album' as type, d.path, ".

    2793. 

  2793. 			"d.title as id3_info, d.year, d.genre, d.sum_votes, d.sum_rating ".

    2794. 

  2794. 			"FROM {dirs} AS d ".

    2795. 

  2795. 			"WHERE d.id IN (".implode(',', $dirs).")";

    2796. 

  2796. 		$result_dirs = zdbq_assoc('type_id', $sql);

    2797. 

  2797. 	}

    2798. 

  2798. 	if (!empty($playlists)) {

    2799. 

  2799. 		$sql = "SELECT p.id as type_id, 'playlist' as type, p.id as path, p.title as id3_info, p.title, ".

    2800. 

  2800. 			"d.path as image_path, g.genre, p.image_type, p.id, p.sum_votes, p.sum_rating ".

    2801. 

  2801. 			"FROM {playlists} AS p ".

    2802. 

  2802. 			"LEFT OUTER JOIN {dirs} AS d ON (p.dir_id = d.id) ".

    2803. 

  2803. 			"LEFT OUTER JOIN {genres} AS g ON (p.genre_id = g.id) ".

    2804. 

  2804. 			"WHERE p.id IN (".implode(',', $playlists).")";

    2805. 

  2805. 		$result_playlists = zdbq_assoc('type_id', $sql);

    2806. 

  2806. 	}

    2807. 

  2807. 

    2808. 

  2808. 	foreach($results as $key => $val) {

    2809. 

  2809. 		$item = &$results[$key];

    2810. 

  2810. 

    2811. 

  2811. 		if (preg_match('/\.lp$/i', $val)) {

    2812. 

  2812. 			$dir_id = preg_replace('/\/\.lp$/i','',$val);

    2813. 

  2813. 			if (isset($result_dirs[$dir_id])) $item = $result_dirs[$dir_id];

    2814. 

  2814. 		} elseif (preg_match('/\.pls/i', $val)) {

    2815. 

  2815. 			$pls_id2 = preg_replace('/\.pls/i','',$val);

    2816. 

  2816. 			if (isset($result_playlists[$pls_id2])) $item = $result_playlists[$pls_id2];

    2817. 

  2817. 		} else {

    2818. 

  2818. 			if (isset($result_songs[$val])) $item = $result_songs[$val];

    2819. 

  2819. 		}

    2820. 

  2820. 	}

    2821. 

  2821. 	return $results;

    2822. 

  2822. }

    2823. 

  2823. 

    2824. 

  2824. 

    2825. 

  2825. function zina_content_playlist_db(&$zina, $path, $pls_id, $id = null) {

    2826. 

  2826. 	global $zc;

    2827. 

  2827. 

    2828. 

  2828. 	if (empty($pls_id)) return zina_content_playlists_db($zina, $id);

    2829. 

  2829. 

    2830. 

  2830. 	if ($pls_id == 'zina_session_playlist') {

    2831. 

  2831. 		if (!$zc['session_pls']) {

    2832. 

  2832. 			zina_set_message(zt('Access denied'), 'warn');

    2833. 

  2833. 			return zina_content_playlists_db($zina);

    2834. 

  2834. 		}

    2835. 

  2835. 		$reorder_access = true;

    2836. 

  2836. 		$edit_access = false;

    2837. 

  2837. 		$delete_access = true;

    2838. 

  2838. 		$results = zina_get_session_playlist();

    2839. 

  2839. 		$page['title'] = zt('Session');

    2840. 

  2840. 		$page['user_id'] = $zc['user_id'];

    2841. 

  2841. 		$page['type'] = 'playlist';

    2842. 

  2842. 		$page['image_type'] = 0;

    2843. 

  2843. 		$page['date_created'] = time();

    2844. 

  2844. 		$page['title'] = $title = zt('Session Playlist');

    2845. 

  2845. 		$page['image'] = zina_content_search_image($page, 'sub', 'genre-image');

    2846. 

  2846. 		$page['addthis'] = false;

    2847. 

  2847. 	} else {

    2848. 

  2848. 		$page = zina_playlist_get_info($pls_id);

    2849. 

  2849. 

    2850. 

  2850. 		if (!$page) {

    2851. 

  2851. 			zina_set_message(zt('Playlist not found'), 'warn');

    2852. 

  2852. 			return zina_content_playlists_db($zina);

    2853. 

  2853. 		}

    2854. 

  2854. 

    2855. 

  2855. 		zdb_log_stat_playlist($pls_id, 'views');

    2856. 

  2856. 

    2857. 

  2857. 		$user_rating = 0;

    2858. 

  2858. 

    2859. 

  2859. 		if ($zc['pls_ratings']) {

    2860. 

  2860. 			$page['pls_ratings'] = true;

    2861. 

  2861. 			$user_ratings = zdbq_assoc('playlist_id',"SELECT playlist_id, stat ".

    2862. 

  2862. 				"FROM {playlists_stats} ".

    2863. 

  2863. 				"WHERE playlist_id = %d AND user_id = %d AND stat_type = 3", array($pls_id, $zc['user_id']));

    2864. 

  2864. 			if (isset($user_ratings[$pls_id])) $user_rating = $user_ratings[$pls_id]['stat'];

    2865. 

  2865. 		}

    2866. 

  2866. 

    2867. 

  2867. 		$page['pls_rate_output'] = ztheme('vote', zurl('','l=68&pl='.$pls_id).'&n=', $user_rating);

    2868. 

  2868. 

    2869. 

  2869. 		# PLAYLIST VIEW PAGE

    2870. 

  2870. 		$page['type'] = 'playlist';

    2871. 

  2871. 		if (!empty($page['path'])) $page['image_path'] = $page['path'];

    2872. 

  2872. 

    2873. 

  2873. 		$page['description'] = zina_url_filter(nl2br($page['description']));

    2874. 

  2874. 		$page['addthis'] = $zina['addthis'];

    2875. 

  2875. 		$page['addthis_id'] = $zina['addthis_id'];

    2876. 

  2876. 		$page['addthis_options'] = $zina['addthis_options'];

    2877. 

  2877. 		$page['addthis_path'] = null;

    2878. 

  2878. 		$page['addthis_query'] = 'l=2&amp;pl='.$pls_id;

    2879. 

  2879. 		$page['site_name'] = $zina['site_name'];

    2880. 

  2880. 

    2881. 

  2881. 		#TODO:XXX playlist image size???

    2882. 

  2882. 		$page['image'] = zina_content_search_image($page, 'sub', 'genre-image');

    2883. 

  2883. 

    2884. 

  2884. 		if ($zc['genres'] && !empty($page['genre'])) {

    2885. 

  2885. 			$zina['dir_genre'] = zl($page['genre'],$path,'l=13&amp;pl='.rawurlencode($page['genre']));

    2886. 

  2886. 		}

    2887. 

  2887. 

    2888. 

  2888. 		$reorder_access = $edit_access = $delete_access = zina_cms_access('edit_playlists', $page['user_id']);

    2889. 

  2889. 

    2890. 

  2890. 		$results = zina_playlist_get_items($pls_id);

    2891. 

  2891. 		$title = zt('@title Playlist', array('@title'=>$page['title']));

    2892. 

  2892. 	}

    2893. 

  2893. 

    2894. 

  2894. 	$zina['title'] = $title;

    2895. 

  2895. 	$page['count'] = sizeof($results);

    2896. 

  2896. 

    2897. 

  2897. 	if ($page['count'] > 0) {

    2898. 

  2898. 		zina_set_js('file', 'extras/jquery.js');

    2899. 

  2899. 		zina_set_js('file', 'extras/drupal.js');

    2900. 

  2900. 

    2901. 

  2901. 		$opts['checkbox'] = $opts['submit'] = ($edit_access || $reorder_access);

    2902. 

  2902. 

    2903. 

  2903. 		zina_content_search_list($results, $opts['checkbox']);

    2904. 

  2904. 

    2905. 

  2905. 		if ($opts['checkbox']) {

    2906. 

  2906. 			foreach($results as $key => $val) {

    2907. 

  2907. 				$item = &$results[$key];

    2908. 

  2908. 				if ($val['type'] == 'song') {

    2909. 

  2909. 					$item['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($val['type_id']), 'checked'=>true);

    2910. 

  2910. 				} elseif ($val['type'] == 'playlist') {

    2911. 

  2911. 					$item['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($val['type_id']).'.pls', 'checked'=>true);

    2912. 

  2912. 				} else {

    2913. 

  2913. 					$item['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($val['type_id']).'/.lp', 'checked'=>true);

    2914. 

  2914. 				}

    2915. 

  2915. 			}

    2916. 

  2916. 		}

    2917. 

  2917. 

    2918. 

  2918. 		if ($zc['rss'] && $zc['database'] && $pls_id != 'zina_session_playlist') {

    2919. 

  2919. 			if ($zc['clean_urls']) {

    2920. 

  2920. 				$page['podcast']['url'] = $pls_id.'/pls.xml';

    2921. 

  2921. 				$page['podcast']['query'] = null;;

    2922. 

  2922. 			} else {

    2923. 

  2923. 				$page['podcast']['url'] = null;

    2924. 

  2924. 				$page['podcast']['query'] = 'l=70&amp;pl='.$pls_id;

    2925. 

  2925. 			}

    2926. 

  2926. 			$page['podcast']['type'] = ($zc['rss_podcast']) ? 'podcast' : 'rss';

    2927. 

  2927. 

    2928. 

  2928. 			zina_set_html_head('<link rel="alternate" type="application/rss+xml" title="'.zt('!title Podcast', array('!title'=>$zina['title'])).'" href="'.zurl($page['podcast']['url'], $page['podcast']['query']).'"/>');

    2929. 

  2929. 		}

    2930. 

  2930. 

    2931. 

  2931. 		$list = ztheme('playlist_list', $results, $zc['search_images'], $opts['checkbox']);

    2932. 

  2932. 	} else {

    2933. 

  2933. 		$list = zt('This playlist is empty.');

    2934. 

  2934. 		$opts['submit'] = $opts['checkbox'] = false;

    2935. 

  2935. 	}

    2936. 

  2936. 

    2937. 

  2937. 	$plopts['user']['play'] = ($zc['play']) ? array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.$pls_id, 'attr'=>'class="zinamp"') : false;

    2938. 

  2938. 	if ($zc['play'] && $zc['play_rec_rand'])

    2939. 

  2939. 		$plopts['user']['play_rec_rand'] = ($zc['play']) ? array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.$pls_id.'&amp;rand', 'attr'=>'class="zinamp"') : false;

    2940. 

  2940. 

    2941. 

  2941. 	$plopts['admin']['edit'] = $plopts['admin']['delete'] = false;

    2942. 

  2942. 

    2943. 

  2943. 	$user = zina_cms_user($page['user_id']);

    2944. 

  2944. 	if ($user) {

    2945. 

  2945. 		if ($user['profile_url']) $page['profile_url'] = $user['profile_url'];

    2946. 

  2946. 		$page['username'] = $user['name'];

    2947. 

  2947. 	}

    2948. 

  2948. 

    2949. 

  2949. 	if ($edit_access) $plopts['admin']['edit'] = array('path'=>null, 'query'=>'l=44&amp;pl='.$pls_id);

    2950. 

  2950. 	if ($delete_access) $plopts['admin']['delete'] = array('path'=>null, 'query'=>'l=43&amp;pl='.$pls_id);

    2951. 

  2951. 

    2952. 

  2952. 	$form_id = 'zinaplaylistform';

    2953. 

  2953. 	$form_attr = 'id="'.$form_id.'" action="'.zurl($path, 'l=41').'"';

    2954. 

  2954. 	$list .= '<input type="hidden" name="playlist" value="'.$pls_id.'"/>';

    2955. 

  2955. 	$list_opts = ztheme('playlist_list_opts', $opts, $form_id);

    2956. 

  2956. 	$zina['content'] = ztheme('playlists_section', $page, $form_attr, $list, $list_opts, $plopts);

    2957. 

  2957. }

    2958. 

  2958. 

    2959. 

  2959. # NON DB

    2960. 

  2960. function zina_content_playlists_view(&$zina) {

    2961. 

  2961. 	global $zc;

    2962. 

  2962. 	$zina['title'] = zt('Playlists');

    2963. 

  2963. 

    2964. 

  2964. 	$playlists = zina_get_playlists_custom();

    2965. 

  2965. 

    2966. 

  2966. 	if ($zc['session_pls']) {

    2967. 

  2967. 		if (empty($playlists)) {

    2968. 

  2968. 			$playlists[] = 'zina_session_playlist';

    2969. 

  2969. 			} else {

    2970. 

  2970. 			array_unshift($playlists, 'zina_session_playlist');

    2971. 

  2971. 		}

    2972. 

  2972. 	}

    2973. 

  2973. 

    2974. 

  2974. 	if (!empty($playlists)) {

    2975. 

  2975. 		foreach($playlists as $playlist) {

    2976. 

  2976. 			$item = null;

    2977. 

  2977. 			$pl = rawurlencode($playlist);

    2978. 

  2978. 			if ($zc['play']) {

    2979. 

  2979. 				$item['opts']['play'] = array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.$pl);

    2980. 

  2980. 			}

    2981. 

  2981. 			$item['opts']['more'] = array('path'=>null, 'query'=>'l=2&amp;pl='.$pl);

    2982. 

  2982. 

    2983. 

  2983. 			if ($zc['is_admin'] && $zc['cache'] && $playlist != 'zina_session_playlist') {

    2984. 

  2984. 				$item['opts']['rename'] = array('path'=>null, 'query'=>'l=44&amp;pl='.$pl);

    2985. 

  2985. 			}

    2986. 

  2986. 			if ($zc['is_admin'] || ($zc['session_pls'] && $playlist == 'zina_session_playlist')) {

    2987. 

  2987. 				$item['opts']['delete'] = array('path'=>null, 'query'=>'l=43&amp;pl='.$pl);

    2988. 

  2988. 			}

    2989. 

  2989. 			$item['image_link'] = $item['title_link'] = array('path' => null, 'query' => 'l=2&amp;pl='.$pl);

    2990. 

  2990. 			$item['title'] = ($zc['session_pls'] && $playlist == 'zina_session_playlist') ? zt('Session Playlist') : htmlentities($playlist);

    2991. 

  2991. 			$items[] = $item;

    2992. 

  2992. 		}

    2993. 

  2993. 		$zina['content'] = ztheme('playlists_list',$items, $zina);

    2994. 

  2994. 	} else {

    2995. 

  2995. 		zina_set_message(zt('Sorry, there are no playlists'));

    2996. 

  2996. 		$zina['content'] = '';

    2997. 

  2997. 	}

    2998. 

  2998. }

    2999. 

  2999. 

    3000. 

  3000. function zina_content_playlists(&$zina, $path, $playlist) {

    3001. 

  3001. 	global $zc;

    3002. 

  3002. 

    3003. 

  3003. 	if ($zc['session_pls'] && $playlist == 'zina_session_playlist') {

    3004. 

  3004. 		$sp = true;

    3005. 

  3005. 	} else {

    3006. 

  3006. 		$sp = false;

    3007. 

  3007. 		$filename = $zc['cache_pls_dir'].'/_zina_'.$playlist.'.m3u';

    3008. 

  3008. 		$edit = (!empty($playlist) && file_exists($filename));

    3009. 

  3009. 	}

    3010. 

  3010. 	if ($sp || $edit) { # Edit Playlist

    3011. 

  3011. 		if ($sp) {

    3012. 

  3012. 			$songs = (isset($_SESSION['z_sp'])) ? unserialize_utf8($_SESSION['z_sp']) : array();

    3013. 

  3013. 			$title = zt('Session Playlist');

    3014. 

  3014. 		} else {

    3015. 

  3015. 			$title = zt('@title Playlist', array('@title'=>$playlist));

    3016. 

  3016. 			$songs = zunserialize_alt(file_get_contents($filename));

    3017. 

  3017. 		}

    3018. 

  3018. 		$zina['title'] = $title;

    3019. 

  3019. 		$count = sizeof($songs);

    3020. 

  3020. 		if ($count > 0) {

    3021. 

  3021. 			$download = $zc['download'];

    3022. 

  3022. 			#todo: similar loop with search...combine?

    3023. 

  3023. 			foreach($songs as $song) {

    3024. 

  3024. 				$play = $zc['play'];

    3025. 

  3025. 				$rem_title = false;

    3026. 

  3026. 				$item = array();

    3027. 

  3027. 				$arr = explode('/', $song);

    3028. 

  3028. 				$num = sizeof($arr);

    3029. 

  3029. 				$item['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($song), 'checked'=>true);

    3030. 

  3030. 				$type = (preg_match('/\.('.$zc['ext_mus'].')$/i', $song) || ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $song))) ? 's' : 'a';

    3031. 

  3031. 

    3032. 

  3032. 				if ($type == 's') {

    3033. 

  3033. 					if ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $song, $matches)) {

    3034. 

  3034. 						$rem = new remoteFile($zc['mp3_dir'].'/'.$song, false, true);

    3035. 

  3035. 						if ($play && isset($rem->url)) {

    3036. 

  3036. 							$item['opts']['play'] = array('path'=>$song, 'query'=>'l=8&amp;m=1');

    3037. 

  3037. 							if (isset($rem->title)) $rem_title = $rem->title;

    3038. 

  3038. 						} else {

    3039. 

  3039. 							$play = false;

    3040. 

  3040. 						}

    3041. 

  3041. 						if ($zc['download'] && isset($rem->download)) {

    3042. 

  3042. 							$item['opts']['download'] = array('path'=>$song, 'query'=>'l=12');

    3043. 

  3043. 						}

    3044. 

  3044. 					} else {

    3045. 

  3045. 						if ($play) {

    3046. 

  3046. 							$item['opts']['play'] = array('path'=>$song, 'query'=>'l=8&amp;m=1');

    3047. 

  3047. 						}

    3048. 

  3048. 						if ($download) {

    3049. 

  3049. 							$item['opts']['download'] = array('path'=>$song, 'query'=>'l=12');

    3050. 

  3050. 						}

    3051. 

  3051. 					}

    3052. 

  3052. 				} else {

    3053. 

  3053. 					zina_content_subdir_opts($item, preg_replace('/\/\.lp$/i','',$song), false, NULL);

    3054. 

  3054. 				}

    3055. 

  3055. 

    3056. 

  3056. 				$item['title'] = zina_content_pathlinks($song, $type, $play, $rem_title);

    3057. 

  3057. 				$items[] = $item;

    3058. 

  3058. 			}

    3059. 

  3059. 

    3060. 

  3060. 			zina_set_js('file', 'extras/jquery.js');

    3061. 

  3061. 			zina_set_js('file', 'extras/drupal.js');

    3062. 

  3062. 			$list = ztheme('playlists_list',$items, $zina, true);

    3063. 

  3063. 			$opts['checkbox'] = $opts['submit'] = (($zc['is_admin'] && $zc['cache']) || ($zc['session_pls'] && $playlist == 'zina_session_playlist'));

    3064. 

  3064. 		} else {

    3065. 

  3065. 			$list = zt('This playlist is empty.');

    3066. 

  3066. 			$opts['submit'] = $opts['checkbox'] = false;

    3067. 

  3067. 		}

    3068. 

  3068. 

    3069. 

  3069. 		$pl = rawurlencode($playlist);

    3070. 

  3070. 		$plopts['edit'] = $plopts['delete'] = false;

    3071. 

  3071. 

    3072. 

  3072. 		$plopts['play'] = ($zc['play']) ? array('path'=>null, 'query'=>'l=8&amp;m=3&amp;pl='.$pl) : false;

    3073. 

  3073. 		if ($zc['is_admin'] && $zc['cache'] && $playlist != 'zina_session_playlist') {

    3074. 

  3074. 			$plopts['rename'] = array('path'=>null, 'query'=>'l=44&amp;pl='.$pl);

    3075. 

  3075. 		}

    3076. 

  3076. 		if ($zc['is_admin'] || ($zc['session_pls'] && $playlist == 'zina_session_playlist')) {

    3077. 

  3077. 			$plopts['delete'] = array('path'=>null, 'query'=>'l=43&amp;pl='.$pl);

    3078. 

  3078. 		}

    3079. 

  3079. 

    3080. 

  3080. 		$form_id = 'zinaplaylistform';

    3081. 

  3081. 		$form_attr = 'id="'.$form_id.'" action="'.zurl($path, 'l=41').'"';

    3082. 

  3082. 		$list .= '<input type="hidden" name="playlist" value="'.$playlist.'"/>';

    3083. 

  3083. 		$list_opts = ztheme('playlist_list_opts', $opts, $form_id);

    3084. 

  3084. 		$zina['content'] = ztheme('playlists_section',array('title'=>$title, 'count'=>$count),$form_attr,$list,$list_opts, $plopts);

    3085. 

  3085. 

    3086. 

  3086. 	} else { # View Playlists

    3087. 

  3087. 		zina_content_playlists_view($zina);

    3088. 

  3088. 	}

    3089. 

  3089. }

    3090. 

  3090. 

    3091. 

  3091. function zina_content_blurb(&$zina, $path, $opts) {

    3092. 

  3092. 	global $zc;

    3093. 

  3093. 

    3094. 

  3094. 	$alt_title = $hidden = $text = '';

    3095. 

  3095. 	$set_title = $seed = false;

    3096. 

  3096. 	$rows = array();

    3097. 

  3097. 	$type = $opts['type'];

    3098. 

  3098. 	$return = (isset($opts['return']));

    3099. 

  3099. 	$label = -1;

    3100. 

  3100. 	$url = (isset($_SERVER['HTTP_REFERER'])) ? parse_url($_SERVER['HTTP_REFERER']) : false;

    3101. 

  3101. 	$help = true;

    3102. 

  3102. 

    3103. 

  3103. 	switch($type) {

    3104. 

  3104. 		Case 1 : #DIR

    3105. 

  3105. 			$dir = zina_get_directory($path);

    3106. 

  3106. 			$title = $dir['title'];

    3107. 

  3107. 			$file = $zc['dir_file'];

    3108. 

  3108. 			if (empty($path)) {

    3109. 

  3109. 				$display_path = $zc['main_dir_title'];

    3110. 

  3110. 			} else {

    3111. 

  3111. 				$display_path = $path;

    3112. 

  3112. 				$alt_title = $title;

    3113. 

  3113. 				$seed = true;

    3114. 

  3114. 			}

    3115. 

  3115. 			if ($zc['database']) {

    3116. 

  3116. 				#TODO: make empty path be treated like a normal dir...

    3117. 

  3117. 				if (empty($path)) {

    3118. 

  3118. 					$text = utf8_decode(zdbq_single("SELECT description FROM {dirs} WHERE path = '.'"));

    3119. 

  3119. 				} else {

    3120. 

  3120. 					$text = utf8_decode(zdbq_single("SELECT description FROM {dirs} WHERE path = '%s'", $path));

    3121. 

  3121. 				}

    3122. 

  3122. 			}

    3123. 

  3123. 

    3124. 

  3124. 			$text_file = $zc['cur_dir'].'/'.$file;

    3125. 

  3125. 			break;

    3126. 

  3126. 		Case 2 : #ALT

    3127. 

  3127. 			$seed = true;

    3128. 

  3128. 			$dir = zina_get_directory($path);

    3129. 

  3129. 			$alt_title = $title = $dir['title'];

    3130. 

  3130. 

    3131. 

  3131. 			$lang = zina_get_settings('lang');

    3132. 

  3132. 			$titles = &$lang['titles'];

    3133. 

  3133. 			$subs = &$lang['subs'];

    3134. 

  3134. 			if ($zc['database']) {

    3135. 

  3135. 				$other = zdb_get_others($path);

    3136. 

  3136. 				if (isset($other['alt_items']) && !empty($other['alt_items'])) $text = $other['alt_items'];

    3137. 

  3137. 			}

    3138. 

  3138. 

    3139. 

  3139. 			if (empty($text)) {

    3140. 

  3140. 				$file = $zc['alt_file'];

    3141. 

  3141. 				$text_file = $zc['cur_dir'].'/'.$file;

    3142. 

  3142. 				$text = (file_exists($text_file)) ? zunserialize_alt(file_get_contents($text_file)) : array();

    3143. 

  3143. 			}

    3144. 

  3144. 

    3145. 

  3145. 			$rows[] = array('label'=>-1,'item'=>$subs['alt_dirs']);

    3146. 

  3146. 			$label = $title = $titles['alt_dirs'];

    3147. 

  3147. 

    3148. 

  3148. 			$dirs = zina_core_cache('dirs');

    3149. 

  3149. 

    3150. 

  3150. 			if (!empty($dirs)) {

    3151. 

  3151. 				$row = '<select size="10" multiple name="mp3s[]">';

    3152. 

  3152. 				foreach($dirs as $d) {

    3153. 

  3153. 					$selected = (in_array($d, $text)) ? ' selected="selected"' : '';

    3154. 

  3154. 					$val = (empty($d)) ? $zc['main_dir_title'] : htmlentities($d);

    3155. 

  3155. 					$row .= '<option value="'.zrawurlencode($d).'"'.$selected.'>'.$val.'</option>';

    3156. 

  3156. 				}

    3157. 

  3157. 				$row .= '</select>';

    3158. 

  3158. 				$rows[] = array('label'=>$label,'item'=>$row);

    3159. 

  3159. 			}

    3160. 

  3160. 			break;

    3161. 

  3161. 		Case 4 : #MM

    3162. 

  3162. 			$title = preg_replace('/\.('.$zc['mm_ext'].')$/i', '', basename($path));

    3163. 

  3163. 			$file = $path.'.txt';

    3164. 

  3164. 			$text_file = $zc['mp3_dir'].'/'.$file;

    3165. 

  3165. 

    3166. 

  3166. 			$dir = zina_get_directory(dirname($path));

    3167. 

  3167. 			$display_path = dirname($path);

    3168. 

  3168. 			$alt_title = $dir['title'];

    3169. 

  3169. 			$seed = true;

    3170. 

  3170. 			$set_title = true;

    3171. 

  3171. 

    3172. 

  3172. 			break;

    3173. 

  3173. 		Case 5 : #PODCAST

    3174. 

  3174. 			$label = zt('Podcast');

    3175. 

  3175. 			$dir = zina_get_directory($path);

    3176. 

  3176. 			$alt_title = $title = $dir['title'];

    3177. 

  3177. 			$seed = true;

    3178. 

  3178. 			$help = false;

    3179. 

  3179. 

    3180. 

  3180. 			if ($zc['database']) {

    3181. 

  3181. 				$other = zdb_get_others($path);

    3182. 

  3182. 				if (isset($other['rss']) && !empty($other['rss'])) $text = utf8_decode($other['rss']);

    3183. 

  3183. 			}

    3184. 

  3184. 

    3185. 

  3185. 			if (empty($text)) {

    3186. 

  3186. 				$file = $zc['rss_file'];

    3187. 

  3187. 				$text_file = $zc['cur_dir'].'/'.$file;

    3188. 

  3188. 				if (!file_exists($text_file)) {

    3189. 

  3189. 					$text = zina_content_rss($path);

    3190. 

  3190. 					$text = utf8_decode($text);

    3191. 

  3191. 				}

    3192. 

  3192. 			}

    3193. 

  3193. 			break;

    3194. 

  3194. 		Case 6 : # GENRE DESC

    3195. 

  3195. 			$term = $_GET['pl'];

    3196. 

  3196. 			$text_file = $zc['cache_dir_private_abs'].'/genre_desc_'.rawurlencode($term).'.txt';

    3197. 

  3197. 			if (!zfile_check_location($zc['cache_dir_private_abs'], $text_file)) $text_file = false;

    3198. 

  3198. 			$display_path = $title = htmlentities($term);

    3199. 

  3199. 			$text = zdbq_single("SELECT description FROM {genres} WHERE genre = '%s'", array($term));

    3200. 

  3200. 			$hidden = ztheme('form_hidden','playlist',$term);

    3201. 

  3201. 			break;

    3202. 

  3202. 

    3203. 

  3203. 		Case 3: # songs

    3204. 

  3204. 		Default: # SONG EXTRAS

    3205. 

  3205. 			if ($type == 3 || ($zc['song_extras'] && in_array($type, $zc['song_es_exts']))) {

    3206. 

  3206. 				if ($type != 3) {

    3207. 

  3207. 					$label = $zc['song_es'][$type]['name'];

    3208. 

  3208. 					$url['path'] = $path;

    3209. 

  3209. 				}

    3210. 

  3210. 				if ($zc['database']) {

    3211. 

  3211. 					$result = zdbq_array_single("SELECT description, other, id3_info FROM {files} WHERE path = '%s' AND file = '%s'", dirname($path), basename($path));

    3212. 

  3212. 

    3213. 

  3213. 					if (!empty($result)) {

    3214. 

  3214. 						if ($type == 3) {

    3215. 

  3215. 							$text = utf8_decode($result['description']);

    3216. 

  3216. 						} else {

    3217. 

  3217. 							$other = unserialize_utf8($result['other']);

    3218. 

  3218. 							if (isset($other[$type])) $text = $other[$type];

    3219. 

  3219. 						}

    3220. 

  3220. 

    3221. 

  3221. 						$mp3 = unserialize_utf8($result['id3_info']);

    3222. 

  3222. 						if (isset($mp3->title)) $title = ztheme('song_title', $mp3->title, true);

    3223. 

  3223. 						if ($type == 'lyr' && empty($text) && isset($mp3->lyrics) && !empty($mp3->lyrics)) {

    3224. 

  3224. 							$text = $mp3->lyrics;

    3225. 

  3225. 						}

    3226. 

  3226. 					}

    3227. 

  3227. 				} elseif ($type == 'lyr') {

    3228. 

  3228. 					$mp3 = zina_get_file_info($zc['mp3_dir'].'/'.$path);

    3229. 

  3229. 					if (isset($mp3->lyrics) && !empty($mp3->lyrics)) $text = $mp3->lyrics;

    3230. 

  3230. 				}

    3231. 

  3231. 

    3232. 

  3232. 				$id3 = $zc['mp3_id3'];

    3233. 

  3233. 				if (empty($text)) {

    3234. 

  3234. 					if ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $path)) {

    3235. 

  3235. 						$ext = $zc['remote_ext'];

    3236. 

  3236. 						$id3 = true;

    3237. 

  3237. 					} elseif ($zc['fake'] && preg_match('/\.('.$zc['fake_ext'].')$/i', $path)) {

    3238. 

  3238. 						$ext = $zc['fake_ext'];

    3239. 

  3239. 					} else {

    3240. 

  3240. 						$ext = $zc['ext_mus'];

    3241. 

  3241. 					}

    3242. 

  3242. 					$file_ext = ($type == 3) ? 'txt' : $type;

    3243. 

  3243. 					$file = preg_replace('/\.('.$ext.')$/i', '.'.$file_ext, $path);

    3244. 

  3244. 					$text_file = $zc['mp3_dir'].'/'.$file;

    3245. 

  3245. 				}

    3246. 

  3246. 

    3247. 

  3247. 				if (empty($title)) {

    3248. 

  3248. 					$title = zina_content_song_title($zc['mp3_dir'].'/'.$path, $id3);

    3249. 

  3249. 				}

    3250. 

  3250. 

    3251. 

  3251. 				$dir = zina_get_directory(dirname($path));

    3252. 

  3252. 				$display_path = dirname($path);

    3253. 

  3253. 				$alt_title = $dir['title'];

    3254. 

  3254. 				$seed = true;

    3255. 

  3255. 				$set_title = true;

    3256. 

  3256. 

    3257. 

  3257. 			} else {

    3258. 

  3258. 				return zina_not_found();

    3259. 

  3259. 			}

    3260. 

  3260. 			break;

    3261. 

  3261. 	}

    3262. 

  3262. 

    3263. 

  3263. 	if (!isset($display_path)) $display_path = preg_replace('/\.('.$zc['ext_mus'].')$/i', '', $path);

    3264. 

  3264. 

    3265. 

  3265. 	zina_content_breadcrumb($zina, $display_path, $alt_title, $seed);

    3266. 

  3266. 	if ($set_title) {

    3267. 

  3267. 		$zina['title'] = ztheme('page_title', array($zina['title'], $title));

    3268. 

  3268. 	}

    3269. 

  3269. 	$ajax_url = false;

    3270. 

  3270. 

    3271. 

  3271. 	if ($type == 2) {

    3272. 

  3272. 	} else {

    3273. 

  3273. 		if (empty($text)) $text = (file_exists($text_file)) ? utf8_decode(file_get_contents($text_file)) : '';

    3274. 

  3274. 		if ($return) return array('output'=>$text, 'title'=>$title);

    3275. 

  3275. 

    3276. 

  3276. 		$id = '';

    3277. 

  3277. 		if (empty($text) && isset($zc['third_'.$type]) && $zc['third_'.$type]) {

    3278. 

  3278. 			$ajax_url = zurl($path, 'l=57&m='.$type);

    3279. 

  3279. 			zina_set_js('file', 'extras/jquery.js');

    3280. 

  3280. 			$id = ' id="zina-'.$type.'"';

    3281. 

  3281. 			if (!$zc['third_'.$type.'_save']) {

    3282. 

  3282. 				zina_set_message(zt('If lyrics are present, they have not been saved.'));

    3283. 

  3283. 			}

    3284. 

  3284. 		}

    3285. 

  3285. 

    3286. 

  3286. 		$rows[] = array(

    3287. 

  3287. 			'label'=>$label,

    3288. 

  3288. 			'item'=>'<textarea name="mp3s" cols="70" rows="20" wrap="virtual"'.$id.'>'.htmlentities($text).'</textarea>',

    3289. 

  3289. 			'help'=> ($help) ? zt('HTML tags allowed: @tags', array('@tags' => $zc['cms_tags'])) : false,

    3290. 

  3290. 		);

    3291. 

  3291. 	}

    3292. 

  3292. 

    3293. 

  3293. 	$space = ($label == -1) ? -1 : null;

    3294. 

  3294. 	$rows[] = array('label'=>$space,'item'=>'<input type="submit" value="'.zt('Submit').'"/>');

    3295. 

  3295. 

    3296. 

  3296. 	$form = array(

    3297. 

  3297. 		'title'=>$title,

    3298. 

  3298. 		'attr'=>'action="'.zurl($path, 'l=23&amp;m='.$type).'"',

    3299. 

  3299. 		'hidden'=>$hidden,

    3300. 

  3300. 		'rows'=>$rows

    3301. 

  3301. 	);

    3302. 

  3302. 

    3303. 

  3303. 	$zina['content'] = ztheme('blurb',$form, $type, $ajax_url);

    3304. 

  3304. }

    3305. 

  3305. 

    3306. 

  3306. function zina_save_blurb($path, $m, $songs, $playlist = null, $goto = true) {

    3307. 

  3307. 	global $zc;

    3308. 

  3308. 

    3309. 

  3309. 	$success = false;

    3310. 

  3310. 	$cache_path = $path;

    3311. 

  3311. 	$query = null;

    3312. 

  3312. 	$check_loc = $zc['mp3_dir'];

    3313. 

  3313. 

    3314. 

  3314. 	if ($m == 1) { # DIR

    3315. 

  3315. 		$cd = $zc['cur_dir'];

    3316. 

  3316. 		$file = $zc['dir_file'];

    3317. 

  3317. 		$songs = zina_filter_html($songs, $zc['cms_tags']);

    3318. 

  3318. 

    3319. 

  3319. 		if ($zc['database']) {

    3320. 

  3320. 			zdb_log_stat('insertonly', $path);

    3321. 

  3321. 			if (empty($path)) {

    3322. 

  3322. 				$success = zdbq("UPDATE {dirs} SET description = '%s' WHERE path = '.' AND parent_id = 0", array($songs));

    3323. 

  3323. 			} else {

    3324. 

  3324. 				$success = zdbq("UPDATE {dirs} SET description = '%s' WHERE path = '%s'", array($songs, $path));

    3325. 

  3325. 			}

    3326. 

  3326. 		}

    3327. 

  3327. 	} elseif ($m == 2) { # ALT

    3328. 

  3328. 		$cd = $zc['cur_dir'];

    3329. 

  3329. 		$file = $zc['alt_file'];

    3330. 

  3330. 

    3331. 

  3331. 		$mp3s = array();

    3332. 

  3332. 		foreach($songs as $song) {

    3333. 

  3333. 			$fp = $zc['mp3_dir'].'/'.zrawurldecode($song);

    3334. 

  3334. 			if (file_exists($fp) && is_dir($fp)) {

    3335. 

  3335. 				$mp3s[] = zrawurldecode($song);

    3336. 

  3336. 			} else {

    3337. 

  3337. 				zina_debug(zt('@file does not exist.',array('@file'=>$fp)),'warn');

    3338. 

  3338. 			}

    3339. 

  3339. 		}

    3340. 

  3340. 		$songs = (!empty($mp3s)) ? serialize($mp3s) : '';

    3341. 

  3341. 		if ($zc['database']) {

    3342. 

  3342. 			$result = zdb_update_others(array('alt_items'=>$mp3s), $path);

    3343. 

  3343. 		}

    3344. 

  3344. 	} elseif ($m == 3 || $m == 4) { # Song or MM

    3345. 

  3345. 		$cd = dirname($zc['cur_dir']);

    3346. 

  3346. 		$filename = basename($path);

    3347. 

  3347. 		$path = dirname($path);

    3348. 

  3348. 		if ($path == '.') $path = '';

    3349. 

  3349. 		$songs = zina_filter_html($songs, $zc['cms_tags']);

    3350. 

  3350. 

    3351. 

  3351. 		if ($m == 3) {

    3352. 

  3352. 			if ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $filename)) {

    3353. 

  3353. 				$file = preg_replace('/\.('.$zc['remote_ext'].')$/i', '.txt', $filename);

    3354. 

  3354. 			} elseif ($zc['fake'] && preg_match('/\.('.$zc['fake_ext'].')$/i', $filename)) {

    3355. 

  3355. 				$file = preg_replace('/\.('.$zc['fake_ext'].')$/i', '.txt', $filename);

    3356. 

  3356. 			} else {

    3357. 

  3357. 				$file = preg_replace('/\.('.$zc['ext_mus'].')$/i', '.txt', $filename);

    3358. 

  3358. 			}

    3359. 

  3359. 		} else {

    3360. 

  3360. 			$file = $filename.'.txt';

    3361. 

  3361. 		}

    3362. 

  3362. 

    3363. 

  3363. 		if ($zc['database']) {

    3364. 

  3364. 			zdb_log_stat('insertonly', $path, $filename);

    3365. 

  3365. 			#$success = zdbq("UPDATE {files} SET description = '%s', mtime = %d WHERE path = '%s' AND file = '%s'", array($songs, time(), $path, $filename));

    3366. 

  3366. 			$success = zdbq("UPDATE {files} SET description = '%s' WHERE path = '%s' AND file = '%s'", array($songs, $path, $filename));

    3367. 

  3367. 		}

    3368. 

  3368. 	} elseif ($m == 5) { # PODCAST

    3369. 

  3369. 		$cd = $zc['cur_dir'];

    3370. 

  3370. 		$file = $zc['rss_file'];

    3371. 

  3371. 

    3372. 

  3372. 		if ($zc['database']) $result = zdb_update_others(array('rss'=>$songs), $path);

    3373. 

  3373. 		$songs = utf8_encode($songs);

    3374. 

  3374. 	} elseif ($m == 6) { # GENRE DESC

    3375. 

  3375. 		$check_loc = $cd = $zc['cache_dir_private_abs'];

    3376. 

  3376. 		$file = 'genre_desc_'.rawurlencode($playlist).'.txt';

    3377. 

  3377. 		$songs = zina_filter_html($songs, $zc['cms_tags']);

    3378. 

  3378. 

    3379. 

  3379. 		if ($zc['database']) {

    3380. 

  3380. 			zdbq("UPDATE {genres} SET description = '%s' WHERE genre = '%s'", array($songs, $playlist));

    3381. 

  3381. 		}

    3382. 

  3382. 		$query = 'l=13&pl='.rawurlencode($playlist);

    3383. 

  3383. 	} elseif ($zc['song_extras'] && in_array($m, $zc['song_es_exts'])) {

    3384. 

  3384. 		#TODO: similar to 3 & 4 (see "entry")

    3385. 

  3385. 		$cd = dirname($zc['cur_dir']);

    3386. 

  3386. 		$filename = basename($path);

    3387. 

  3387. 		$path = dirname($path);

    3388. 

  3388. 		if ($path == '.') $path = '';

    3389. 

  3389. 		$songs = zina_filter_html($songs, $zc['cms_tags']);

    3390. 

  3390. 

    3391. 

  3391. 		if ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $filename)) {

    3392. 

  3392. 			$file = preg_replace('/\.('.$zc['remote_ext'].')$/i', '.'.$m, $filename);

    3393. 

  3393. 		} elseif ($zc['fake'] && preg_match('/\.('.$zc['fake_ext'].')$/i', $filename)) {

    3394. 

  3394. 			$file = preg_replace('/\.('.$zc['fake_ext'].')$/i', '.'.$m, $filename);

    3395. 

  3395. 		} else {

    3396. 

  3396. 			$file = preg_replace('/\.('.$zc['ext_mus'].')$/i', '.'.$m, $filename);

    3397. 

  3397. 		}

    3398. 

  3398. 		if ($zc['database']) $result = zdb_update_others(array($m=>$songs), $path, $filename);

    3399. 

  3399. 	} else {

    3400. 

  3400. 		return zina_not_found();

    3401. 

  3401. 	}

    3402. 

  3402. 

    3403. 

  3403. 	$text_file = $cd.'/'.$file;

    3404. 

  3404. 	if (is_writeable($cd) && zfile_check_location($text_file, $check_loc)) {

    3405. 

  3405. 		$emptytest = trim($songs);

    3406. 

  3406. 		if (!empty($emptytest)) {

    3407. 

  3407. 			if (file_put_contents($text_file, $songs)) {

    3408. 

  3408. 				if ($goto) zina_set_message(zt('Updated.'));

    3409. 

  3409. 				$success = true;

    3410. 

  3410. 			} else {

    3411. 

  3411. 				zina_set_message(zt('Could not write file.'), 'error');

    3412. 

  3412. 			}

    3413. 

  3413. 		} else {

    3414. 

  3414. 			if (file_exists($text_file)) unlink($text_file);

    3415. 

  3415. 		}

    3416. 

  3416. 	} else {

    3417. 

  3417. 		if (!$zc['database']) {

    3418. 

  3418. 			zina_set_message(zt('Cannot save. Directory is not writeable.'),'error');

    3419. 

  3419. 		}

    3420. 

  3420. 	}

    3421. 

  3421. 

    3422. 

  3422. 	if ($success && $zc['cache_tmpl']) {

    3423. 

  3423. 		if (!zina_delete_tmpl_file(zina_get_tmpl_cache_file($cache_path))) {

    3424. 

  3424. 			zina_set_message(zt('Cannot delete cache file'),'error');

    3425. 

  3425. 		}

    3426. 

  3426. 		if ($cache_path != $path) zina_delete_tmpl_file(zina_get_tmpl_cache_file($path));

    3427. 

  3427. 	}

    3428. 

  3428. 	if ($goto) {

    3429. 

  3429. 		zina_goto($path, $query);

    3430. 

  3430. 	} else {

    3431. 

  3431. 		return $success;

    3432. 

  3432. 	}

    3433. 

  3433. }

    3434. 

  3434. 

    3435. 

  3435. 

    3436. 

  3436. function zina_content_directory_opts(&$zina, $path) {

    3437. 

  3437. 	global $zc;

    3438. 

  3438. 

    3439. 

  3439. 	$query = 'l=77';

    3440. 

  3440. 	$lang = zina_get_settings('lang');

    3441. 

  3441. 	$titles = &$lang['titles'];

    3442. 

  3442. 	$cats = &$lang['cats'];

    3443. 

  3443. 	$subs = &$lang['subs'];

    3444. 

  3444. 

    3445. 

  3445. 	$titles += array(

    3446. 

  3446. 		'person' => zt('Person'),

    3447. 

  3447. 		'image' => zt('Default Image'),

    3448. 

  3448. 		'category' => $cats['categories']['t'],

    3449. 

  3449. 		'images' => $titles['cat_images'],

    3450. 

  3450. 		'cols' => $titles['cat_cols'],

    3451. 

  3451. 		'truncate' => $titles['cat_truncate'],

    3452. 

  3452. 		'split' => $titles['cat_split'],

    3453. 

  3453. 		'sort' => $titles['cat_sort'],

    3454. 

  3454. 		'sort_default' => $titles['cat_sort_default'],

    3455. 

  3455. 		'pp' => $titles['cat_pp'],

    3456. 

  3456. 	);

    3457. 

  3457. 

    3458. 

  3458. 	$subs['person'] = zt('Assume last name first for sorting');

    3459. 

  3459. 	$fields = zina_get_settings('directory');

    3460. 

  3460. 

    3461. 

  3461. 	$dir = zina_get_directory($path);

    3462. 

  3462. 	$over = true;

    3463. 

  3463. 	if (empty($path) || $path == '.') {

    3464. 

  3464. 		$dir['title'] = $zina['lang']['main_dir_title'];

    3465. 

  3465. 		$over = false;

    3466. 

  3466. 	}

    3467. 

  3467. 	$zina['title'] = $dir['title'];

    3468. 

  3468. 

    3469. 

  3469. 	zina_content_breadcrumb($zina, $path, $zina['title'], $over);

    3470. 

  3470. 

    3471. 

  3471. 	if (isset($_POST) && !empty($_POST)) { # SAVE SETTINGS

    3472. 

  3472. 		$settings = array();

    3473. 

  3473. 		$errors = false;

    3474. 

  3474. 		$fields['directory_opts']['image'] = array('type'=>'select');

    3475. 

  3475. 

    3476. 

  3476. 		foreach($fields as $cat => $x) {

    3477. 

  3477. 			foreach($x as $name => $field) {

    3478. 

  3478. 				$input = (isset($_POST[$name])) ? $_POST[$name] : null;

    3479. 

  3479. 

    3480. 

  3480. 				if (isset($field['v'])) {

    3481. 

  3481. 					foreach($field['v'] as $key => $type) {

    3482. 

  3482. 						$opts = null;

    3483. 

  3483. 						if (is_array($type)) {

    3484. 

  3484. 							$opts = $type;

    3485. 

  3485. 							$type = $key;

    3486. 

  3486. 						}

    3487. 

  3487. 

    3488. 

  3488. 						if (!zina_validate($type, $input, $opts)) {

    3489. 

  3489. 							$errors = true;

    3490. 

  3490. 							$title = $titles[$name];

    3491. 

  3491. 							if ($opts) $type = current($opts);

    3492. 

  3492. 							zina_validate_error_message($type, $title, $input);

    3493. 

  3493. 							continue 2;

    3494. 

  3494. 						}

    3495. 

  3495. 					}

    3496. 

  3496. 				} elseif ($name == 'image') {

    3497. 

  3497. 					if (empty($dir['images'])) {

    3498. 

  3498. 						continue;

    3499. 

  3499. 					} else {

    3500. 

  3500. 						if (!in_array($input, $dir['images'])) {

    3501. 

  3501. 							$errors = true;

    3502. 

  3502. 							zina_set_message(zt('Unknown image: @image', array('@image'=>$input)), 'error');

    3503. 

  3503. 						}

    3504. 

  3504. 					}

    3505. 

  3505. 				}

    3506. 

  3506. 				if (is_array($input)) $input = serialize($input);

    3507. 

  3507. 				$settings[$name] = $input;

    3508. 

  3508. 			}

    3509. 

  3509. 		}

    3510. 

  3510. 		#dir_tags?

    3511. 

  3511. 

    3512. 

  3512. 		if ($settings['category']) {

    3513. 

  3513. 			unset($settings['category']);

    3514. 

  3514. 			$cat_out = '<category>'."\n";

    3515. 

  3515. 			foreach(array('images', 'cols', 'truncate', 'split', 'sort', 'sort_default', 'pp') as $cat_item) {

    3516. 

  3516. 				$settings['category'][$cat_item] = $settings[$cat_item];

    3517. 

  3517. 				$cat_out .= '<'.$cat_item.'>'.$settings[$cat_item].'</'.$cat_item.'>'."\n";

    3518. 

  3518. 				unset($settings[$cat_item]);

    3519. 

  3519. 			}

    3520. 

  3520. 			$cat_out .= '</category>'."\n";

    3521. 

  3521. 		} else {

    3522. 

  3522. 			foreach(array('images', 'cols', 'truncate', 'split', 'sort', 'sort_default', 'pp') as $cat_item) {

    3523. 

  3523. 				unset($settings[$cat_item]);

    3524. 

  3524. 			}

    3525. 

  3525. 		}

    3526. 

  3526. 

    3527. 

  3527. 		if (!$errors && zdb_update_others($settings, $path)) {

    3528. 

  3528. 			zina_set_message(zt('Directory Options Updated'));

    3529. 

  3529. 			if ($dir['dir_write']) {

    3530. 

  3530. 				$var_file = $zc['cur_dir'].'/'.$zc['various_file'];

    3531. 

  3531. 				if ($settings['various']) {

    3532. 

  3532. 					touch($var_file);

    3533. 

  3533. 				} else {

    3534. 

  3534. 					if (file_exists($var_file)) unlink($var_file);

    3535. 

  3535. 				}

    3536. 

  3536. 				$cat_file = $zc['cur_dir'].'/'.$zc['cat_file'];

    3537. 

  3537. 				if ($settings['category']) {

    3538. 

  3538. 					file_put_contents($cat_file, $cat_out);

    3539. 

  3539. 				} else {

    3540. 

  3540. 					if (file_exists($cat_file)) unlink($cat_file);

    3541. 

  3541. 				}

    3542. 

  3542. 			}

    3543. 

  3543. 		} else {

    3544. 

  3544. 			zina_set_message(zt('Directory Options Not Updated'), 'error');

    3545. 

  3545. 		}

    3546. 

  3546. 	}

    3547. 

  3547. 

    3548. 

  3548. 	$category = false;

    3549. 

  3549. 

    3550. 

  3550. 	$other = zdb_get_others($path);

    3551. 

  3551. 	$other['various'] = ($dir['various'] || (isset($other['various']) && $other['various']));

    3552. 

  3552. 

    3553. 

  3553. 	if (isset($other['category']) && $other['category']) {

    3554. 

  3554. 		$category = $other['category'];

    3555. 

  3555. 	} else {

    3556. 

  3556. 		$category = zina_is_category($zc['cur_dir']);

    3557. 

  3557. 	}

    3558. 

  3558. 

    3559. 

  3559. 	if ($category) {

    3560. 

  3560. 		$other['category'] = 1;

    3561. 

  3561. 		foreach($category as $key => $val) {

    3562. 

  3562. 			$other[$key] = $val;

    3563. 

  3563. 		}

    3564. 

  3564. 	}

    3565. 

  3565. 

    3566. 

  3566. 	if (!empty($dir['images'])) {

    3567. 

  3567. 		$images = $dir['images'];

    3568. 

  3568. 		foreach($images as $key => $item) {

    3569. 

  3569. 			$images[$item] = $item;

    3570. 

  3570. 			unset($images[$key]);

    3571. 

  3571. 		}

    3572. 

  3572. 

    3573. 

  3573. 		$image = (isset($other['image'])) ? $other['image'] : zina_get_dir_item($zc['mp3_dir'].'/'.$path,'/\.('.$zc['ext_graphic'].')$/i');

    3574. 

  3574. 		$img = ztheme('image', zina_get_image_url($path, $image,'sub'), $image, null, 'class="dir-image"');

    3575. 

  3575. 	} else {

    3576. 

  3576. 		$images = array(''=>zt('None'));

    3577. 

  3577. 		$image = $img = '';

    3578. 

  3578. 	}

    3579. 

  3579. 

    3580. 

  3580. 	$fields['directory_opts']['image'] = array('type'=>'select', 'opts'=>$images, 'def'=>$image);

    3581. 

  3581. 

    3582. 

  3582. 	$subs['image'] = '<div id="directory-image" class="directory-image">'.$img.'</div>';

    3583. 

  3583. 	$cats['directory_opts']['t'] = zt('Directory Options');

    3584. 

  3584. 	$cats['directory_opts']['d'] = '';

    3585. 

  3585. 

    3586. 

  3586. 	$rows = array();

    3587. 

  3587. 

    3588. 

  3588. 	foreach($fields as $cat => $x) {

    3589. 

  3589. 		$items = null;

    3590. 

  3590. 		foreach($x as $name => $field) {

    3591. 

  3591. 			$value = isset($other[$name]) ? $other[$name] : null;

    3592. 

  3592. 			$item = zina_content_form_helper($name, $field, $value);

    3593. 

  3593. 			$row = array('label'=>$titles[$name], 'item'=>$item);

    3594. 

  3594. 			if (isset($subs[$name])) $row['desc'] = $subs[$name];

    3595. 

  3595. 			$items[] = $row;

    3596. 

  3596. 

    3597. 

  3597. 			if (isset($field['break'])) $items[] = array('label'=>-1,'item'=>'<hr/>');

    3598. 

  3598. 		}

    3599. 

  3599. 

    3600. 

  3600. 		$item = ztheme('admin_section_header', $cats[$cat]['t'], $cat, $query);

    3601. 

  3601. 		/*

    3602. 

  3602. 		$desc = $cats[$cat]['d'];

    3603. 

  3603. 		if (!empty($desc)) {

    3604. 

  3604. 			if (is_array($desc)) {

    3605. 

  3605. 				$output = '';

    3606. 

  3606. 				foreach ($desc as $d) $output .= '<p>'.$d.'</p>';

    3607. 

  3607. 				$item .= $output;

    3608. 

  3608. 			} else {

    3609. 

  3609. 				$item .= '<em>'.$desc.'</em>';

    3610. 

  3610. 			}

    3611. 

  3611. 		}

    3612. 

  3612. 		 */

    3613. 

  3613. 		$rows[] = array('label'=>-1, 'item'=>$item);

    3614. 

  3614. 		$rows = array_merge($rows, $items);

    3615. 

  3615. 	}

    3616. 

  3616. 

    3617. 

  3617. 	$rows[] = array('label'=>-1, 'item'=>'<input type="submit" value="'.zt('Update').'"/>', 'class'=>'center');

    3618. 

  3618. 

    3619. 

  3619. 	$lang_while = zt('This could take a while.');

    3620. 

  3620. 	$lang_sure = zt('Are your sure you want to do this?');

    3621. 

  3621. 

    3622. 

  3622. 	$funcs = array();

    3623. 

  3623. 	if ($zc['is_admin']) {

    3624. 

  3624. 		if ($zc['database']) {

    3625. 

  3625. 			$funcs['regen'] = array(

    3626. 

  3626. 				'title' => zt('Update Database'),

    3627. 

  3627. 				'help' => zt('This will re-synchronize or add directory to the database.').' '.zt('Not usually necessary.'),

    3628. 

  3628. 				'path'=>$path,

    3629. 

  3629. 				'query'=>'l=45'

    3630. 

  3630. 			);

    3631. 

  3631. 		}

    3632. 

  3632. 		if ($dir['dir_write'] && $path != '') {

    3633. 

  3633. 			$funcs['dir_rename'] = array(

    3634. 

  3634. 				'title' => zt('Rename Directory'),

    3635. 

  3635. 				'help' => ($zc['dir_tags']) ? zt('This will have no affect if this is an album and ID3 tags are present.') : '',

    3636. 

  3636. 				'path'=>$path,

    3637. 

  3637. 				'query'=>'l=78');

    3638. 

  3638. 		}

    3639. 

  3639. 	}

    3640. 

  3640. 

    3641. 

  3641. 	if (!empty($funcs)) {

    3642. 

  3642. 		$output = '<ul class="zina-list">';

    3643. 

  3643. 		foreach ($funcs as $i) {

    3644. 

  3644. 			$output .= '<li class="zina-list">'.zl($i['title'], $i['path'], $i['query']);

    3645. 

  3645. 			if (isset($i['help']) && !empty($i['help'])) $output .= '<br/><small>'.$i['help'].'</small>';

    3646. 

  3646. 			$output .= '</li>';

    3647. 

  3647. 		}

    3648. 

  3648. 		$output .= '</ul>';

    3649. 

  3649. 

    3650. 

  3650. 		$row1 = array('label'=>-1, 'item'=> ztheme('admin_section_header', zt('Directory Functions'), 'top').'<br/>'.$output);

    3651. 

  3651. 		array_unshift($rows,$row1);

    3652. 

  3652. 	}

    3653. 

  3653. 

    3654. 

  3654. 	$form = array(

    3655. 

  3655. 		'attr'=>'action="'.zurl($path, $query).'" id="zina-dir-form"',

    3656. 

  3656. 		'rows'=>$rows,

    3657. 

  3657. 	);

    3658. 

  3658. 

    3659. 

  3659. 	$zina['content'] = ztheme('config',$form);

    3660. 

  3660. }

    3661. 

  3661. 

    3662. 

  3662. function zina_content_3rd_images($path, $m) {

    3663. 

  3663. 	global $zc;

    3664. 

  3664. 	$extra_opts = zina_get_extras_images_opts();

    3665. 

  3665. 	if (!empty($path) && in_array($m, array_keys($extra_opts))) {

    3666. 

  3666. 		$source = $extra_opts[$m];

    3667. 

  3667. 		require_once($zc['zina_dir_abs'].'/extras/extras_images_'.$source.'.php');

    3668. 

  3668. 

    3669. 

  3669. 		if (isset($_SESSION['zina_extra_images'][$path])) {

    3670. 

  3670. 			$artist = $_SESSION['zina_extra_images'][$path]['artist'];

    3671. 

  3671. 			$album = $_SESSION['zina_extra_images'][$path]['album'];

    3672. 

  3672. 		} else {

    3673. 

  3673. 			unset($_SESSION['zina_extra_images']);

    3674. 

  3674. 

    3675. 

  3675. 			$artist = $album = null;

    3676. 

  3676. 

    3677. 

  3677. 			$dir = zina_get_directory($path);

    3678. 

  3678. 

    3679. 

  3679. 			if ($dir['files']) {

    3680. 

  3680. 				$current = current($dir['files']);

    3681. 

  3681. 			} elseif ($dir['subdirs']) {

    3682. 

  3682. 				$current = current($dir['subdirs']);

    3683. 

  3683. 			} else {

    3684. 

  3684. 				#EMPTY DIRECTORY...

    3685. 

  3685. 				$dir['subdirs'] = array('title'=>$path);

    3686. 

  3686. 				$current = array('title'=>$path);

    3687. 

  3687. 			}

    3688. 

  3688. 			if (isset($current['info'])) {

    3689. 

  3689. 				$mp3 = &$current['info'];

    3690. 

  3690. 				if ($mp3->tag) {

    3691. 

  3691. 					if (isset($mp3->artist)) $artist = $mp3->artist;

    3692. 

  3692. 					if (isset($mp3->album)) $album = $mp3->album;

    3693. 

  3693. 				}

    3694. 

  3694. 			}

    3695. 

  3695. 

    3696. 

  3696. 			if ($dir['subdirs']) { # ARTIST

    3697. 

  3697. 				if (empty($artist)) $artist = $current['title'];

    3698. 

  3698. 				$album = null;

    3699. 

  3699. 			} else { # ALBUM

    3700. 

  3700. 				if (empty($album)) $album = $current['title'];

    3701. 

  3701. 				if (empty($artist)) {

    3702. 

  3702. 					$x = explode('/', $path);

    3703. 

  3703. 					$len = sizeof($x);

    3704. 

  3704. 					if ($len > 1) {

    3705. 

  3705. 						$artist =  $x[$len - 2];

    3706. 

  3706. 					} else {

    3707. 

  3707. 						echo zt('Error');

    3708. 

  3708. 						exit;

    3709. 

  3709. 					}

    3710. 

  3710. 				}

    3711. 

  3711. 			}

    3712. 

  3712. 

    3713. 

  3713. 			$_SESSION['zina_extra_images'][$path]['artist'] = $artist;

    3714. 

  3714. 			$_SESSION['zina_extra_images'][$path]['album'] = $album;

    3715. 

  3715. 		}

    3716. 

  3716. 		$result = false;

    3717. 

  3717. 

    3718. 

  3718. 		if (isset($_SESSION['zina_images_source'][$path][$source]) && !empty($_SESSION['zina_images_source'][$path][$source])) {

    3719. 

  3719. 			$result = array_pop($_SESSION['zina_images_source'][$path][$source]);

    3720. 

  3720. 		} elseif (($results = call_user_func('zina_extras_images_'.$source, $artist, $album)) !== false) {

    3721. 

  3721. 			$num = sizeof($results);

    3722. 

  3722. 			if ($num == 1) {

    3723. 

  3723. 				$result = $results[0];

    3724. 

  3724. 			} elseif ($num > 1) {

    3725. 

  3725. 				$result = array_pop($results);

    3726. 

  3726. 				$_SESSION['zina_images_source'][$path][$source] = $results;

    3727. 

  3727. 			}

    3728. 

  3728. 		}

    3729. 

  3729. 

    3730. 

  3730. 		if ($result) {

    3731. 

  3731. 			$output = '';

    3732. 

  3732. 			$src = (isset($result['thumbnail_url'])) ? $result['thumbnail_url'] : $result['image_url'];

    3733. 

  3733. 			$output .= '<img src="'.$src.'" />';

    3734. 

  3734. 

    3735. 

  3735. 			#TODO: have opt to display artist summaries...elsewhere

    3736. 

  3736. 			#if (isset($result['summary'])) echo $result['summary'];

    3737. 

  3737. 

    3738. 

  3738. 			$save_url = zurl($path, 'l=61&amp;img='.rawurlencode($result['image_url']));

    3739. 

  3739. 			$class = "zina-newimg-".$m;

    3740. 

  3740. 

    3741. 

  3741. 			$output .= '<div class="'.$class.'"><a href="'.$result['source_url'].'">'.$source.'</a>';

    3742. 

  3742. 			if (isset($result['size'])) $output .= ' ('.$result['size'].')';

    3743. 

  3743. 			if (isset($result['thumbnail_url'])) $output .= ' | <a href="'.$result['image_url'].'">'.zt('View Original').'</a>';

    3744. 

  3744. 			$output .= ' | <a href="'.$save_url.'" onclick="zinaSaveImage(\''.$save_url.'\',\''.$class.'\'); return false;">'.zt('Save this image').'</a></div>';

    3745. 

  3745. 			echo $output;

    3746. 

  3746. 		} else {

    3747. 

  3747. 			if ($zc['debug']) echo $source.': '.zt('Not found: ').$artist.'->'.$album;

    3748. 

  3748. 		}

    3749. 

  3749. 	}

    3750. 

  3750. }

    3751. 

  3751. 

    3752. 

  3752. function zina_content_sitemap() {

    3753. 

  3753. 	global $zc;

    3754. 

  3754. 	$dirs = zina_core_cache('dirs');

    3755. 

  3755. 

    3756. 

  3756. 	$items = array();

    3757. 

  3757. 	$mp3_dir = $zc['mp3_dir'];

    3758. 

  3758. 

    3759. 

  3759. 	$item['mtime'] = filemtime($mp3_dir);

    3760. 

  3760. 	$item['url'] = zurl('',NULL,NULL,TRUE);

    3761. 

  3761. 	$item['priority'] = .8;

    3762. 

  3762. 	$items[] = $item;

    3763. 

  3763. 

    3764. 

  3764. 	foreach($dirs as $dir) {

    3765. 

  3765. 		$path = $mp3_dir.'/'.$dir;

    3766. 

  3766. 		if (!empty($dir) && file_exists($path) && is_dir($path)) {

    3767. 

  3767. 			$item = null;

    3768. 

  3768. 			$item['path'] = $path;

    3769. 

  3769. 			$item['mtime'] = filemtime($path);

    3770. 

  3770. 			$item['url'] = zurl($dir,NULL,NULL,TRUE);

    3771. 

  3771. 			$items[] = $item;

    3772. 

  3772. 		}

    3773. 

  3773. 	}

    3774. 

  3774. 	if ($items) {

    3775. 

  3775. 		return ztheme('sitemap', $items);

    3776. 

  3776. 	}

    3777. 

  3777. 	return false;

    3778. 

  3778. }

    3779. 

  3779. 

    3780. 

  3780. function zina_content_rss($path) {

    3781. 

  3781. 	global $zc;

    3782. 

  3782. 	if ($zc['database']) {

    3783. 

  3783. 		$other = zdb_get_others($path);

    3784. 

  3784. 		if (isset($other['rss']) && !empty($other['rss'])) {

    3785. 

  3785. 			return $other['rss'];

    3786. 

  3786. 		}

    3787. 

  3787. 	}

    3788. 

  3788. 

    3789. 

  3789. 	$rss['page_url'] = preg_replace('/&([^a])/','&amp;${1}', zurl($path,NULL,NULL,TRUE));

    3790. 

  3790. 	$rss['link_url'] = $rss['page_url'].'/'.$zc['rss_file'];

    3791. 

  3791. 	$direct = preg_match('#^'.$_SERVER['DOCUMENT_ROOT'].'#i', $zc['mp3_dir']);

    3792. 

  3792. 

    3793. 

  3793. 	$zina = array();

    3794. 

  3794. 	zina_content_breadcrumb($zina, $path);

    3795. 

  3795. 	$rss['title'] = $zina['title'];

    3796. 

  3796. 	$rss['lang_code'] = $zc['lang'];

    3797. 

  3797. 

    3798. 

  3798. 	$dir = zina_get_directory($path);

    3799. 

  3799. 

    3800. 

  3800. 	$rss['desc'] = (isset($dir['description'])) ? $dir['description'] : '';

    3801. 

  3801. 	if (!empty($dir['images'])) {

    3802. 

  3802. 		$rss['image_url'] = preg_replace('/&([^a])/','&amp;${1}', zina_get_image_url($path, $dir['images'][0], 'sub', true));

    3803. 

  3803. 	} else {

    3804. 

  3804. 		$rss['image_url'] = false;

    3805. 

  3805. 	}

    3806. 

  3806. 

    3807. 

  3807. 	if (!empty($dir['files'])) {

    3808. 

  3808. 		#todo: redudancy with zina_stats_feed()

    3809. 

  3809. 		foreach ($dir['files'] as $key => $item) {

    3810. 

  3810. 			if ($item['fake']) continue;

    3811. 

  3811. 			if (!isset($rss['genre']) && isset($item['genre'])) {

    3812. 

  3812. 			  $rss['genre'] = $item['genre'];

    3813. 

  3813. 			}

    3814. 

  3814. 			$info = &$item['info'];

    3815. 

  3815. 			$i = array();

    3816. 

  3816. 			$i['title'] = $item['title'];

    3817. 

  3817. 			$i['url'] = preg_replace('/&([^a])/','&amp;${1}',zurl($key,NULL,NULL,TRUE,$direct));

    3818. 

  3818. 			$i['url_enc'] = utf8_encode(rawurldecode($i['url']));

    3819. 

  3819. 			$i['artist'] = (isset($info->artist)) ?  $info->artist : false;

    3820. 

  3820. 			$i['album'] = (isset($info->album)) ? $info->album : false;

    3821. 

  3821. 			$i['duration'] = (isset($info->time)) ? $info->time : false;

    3822. 

  3822. 			$i['size'] = (isset($info->filesize)) ? $info->filesize : false;

    3823. 

  3823. 			$i['pub'] = (isset($dir['files'][$key]['mtime'])) ? date('r',$dir['files'][$key]['mtime']) : false;

    3824. 

  3824. 			$i['type'] = (preg_match('/\.('.$zc['ext_mus'].')$/i', $key, $exts)) ? $zc['media_types'][strtolower($exts[1])]['mime'] : 'audio/mpeg';

    3825. 

  3825. 			$i['description'] = (!empty($item['description'])) ? preg_replace('/&([^a])/','&amp;${1}',$item['description']) : false;

    3826. 

  3826. 

    3827. 

  3827. 			if ($dir['various']) {

    3828. 

  3828. 				if ($i['artist'] && $i['title']) {

    3829. 

  3829. 					$i['title'] = ztheme('artist_song', $i['title'], $i['artist']);

    3830. 

  3830. 				}

    3831. 

  3831. 			}

    3832. 

  3832. 			$rss['items'][] = $i;

    3833. 

  3833. 		}

    3834. 

  3834. 	}

    3835. 

  3835. 

    3836. 

  3836. 	if ($zc['mm'] && $zc['rss_mm'] && isset($dir['mm']) && !empty($dir['mm'])) {

    3837. 

  3837. 		foreach ($dir['mm'] as $key => $item) {

    3838. 

  3838. 			$i = array();

    3839. 

  3839. 			$i['title'] = $item['title'];

    3840. 

  3840. 			$i['url'] = preg_replace('/&([^a])/','&amp;${1}',zurl($key,NULL,NULL,TRUE,$direct));

    3841. 

  3841. 			$i['url_enc'] = utf8_encode(rawurldecode($i['url']));

    3842. 

  3842. 			$i['size'] = (isset($item['filesize'])) ? $item['filesize'] : false;

    3843. 

  3843. 			$i['type'] = (preg_match('/\.('.$zc['mm_ext'].')$/i', $key, $exts)) ? $zc['mm_types'][strtolower($exts[1])]['mime'] : 'audio/mpeg';

    3844. 

  3844. 			$i['description'] = (!empty($item['description'])) ? preg_replace('/&([^a])/','&amp;${1}',$item['description']) : false;

    3845. 

  3845. 			$rss['items'][] = $i;

    3846. 

  3846. 		}

    3847. 

  3847. 	}

    3848. 

  3848. 

    3849. 

  3849. 	return ztheme('rss', $rss, $zc['rss_podcast']);

    3850. 

  3850. }

    3851. 

  3851. 

    3852. 

  3852. #move to theme?

    3853. 

  3853. function zina_content_edit_images(&$zina, $path) {

    3854. 

  3854. 	global $zc;

    3855. 

  3855. 	$dir = zina_get_directory($path);

    3856. 

  3856. 	$title = $dir['title'];

    3857. 

  3857. 	#$title = ztheme('title',basename($path));

    3858. 

  3858. 	zina_content_breadcrumb($zina, $path, $title, true);

    3859. 

  3859. 	$js = '';

    3860. 

  3860. 

    3861. 

  3861. 	if (!is_writeable($zc['cur_dir'])) {

    3862. 

  3862. 		zina_set_message(zt('Directory is not writeable.  You cannot save or delete images.'),'warn');

    3863. 

  3863. 		$dir_write = false;

    3864. 

  3864. 	} else {

    3865. 

  3865. 		$dir_write = true;

    3866. 

  3866. 		$js2 = 'function zinaDeleteImage(url, imgclass){'.

    3867. 

  3867. 			'if (confirm("'.zt('Delete this image?').'")){'.

    3868. 

  3868. 			'$.get(url, function(data){'.

    3869. 

  3869. 				'$("div."+imgclass).html(data);'.

    3870. 

  3870. 				'});'.

    3871. 

  3871. 			'}'.

    3872. 

  3872. 		'}';

    3873. 

  3873. 		$js2 .= 'function zinaSaveImage(url, imgclass){'.

    3874. 

  3874. 			'$.get(url, function(data){'.

    3875. 

  3875. 				'$("div."+imgclass).html(data);'.

    3876. 

  3876. 			'});'.

    3877. 

  3877. 		'}';

    3878. 

  3878. 		zina_set_js('inline', $js2);

    3879. 

  3879. 	}

    3880. 

  3880. 

    3881. 

  3881. 	$dir = zina_get_directory($path);

    3882. 

  3882. 	$images = array();

    3883. 

  3883. 

    3884. 

  3884. 	if (isset($dir['images'])) {

    3885. 

  3885. 		foreach($dir['images'] as $key=>$image) {

    3886. 

  3886. 			$img = array();

    3887. 

  3887. 			$source = $zc['cur_dir'].'/'.$image;

    3888. 

  3888. 			if ($info = getimagesize($source)) {

    3889. 

  3889. 				#$img['width'] = $info[0];

    3890. 

  3890. 				#$img['height'] = $info[1];

    3891. 

  3891. 			}

    3892. 

  3892. 			$img_path = (!empty($path) ? $path.'/'.$image : $image);

    3893. 

  3893. 			$img['image_raw'] = $image_raw = ztheme('image', zina_get_image_url($path, $image,'dir'), $image, null, 'class="dir-image"');

    3894. 

  3894. 			$img['image'] = zl($image_raw, $img_path, 'l=46');

    3895. 

  3895. 			$class = 'zina-imginfo-'.$key;

    3896. 

  3896. 			$img['image'] .= '<div class="'.$class.'">'.$info[0].'x'.$info[1];

    3897. 

  3897. 			if ($dir_write) {

    3898. 

  3898. 				$img['image'] .= ' | '.zl(zt('Delete'),$img_path,'l=60',NULL,FALSE, ' onclick="zinaDeleteImage(\''.zurl($img_path,'l=60').'\',\''.$class.'\');return false;"');

    3899. 

  3899. 			}

    3900. 

  3900. 			$img['image'] .= '</div>';

    3901. 

  3901. 			$images[] = $img;

    3902. 

  3902. 		}

    3903. 

  3903. 	}

    3904. 

  3904. 

    3905. 

  3905. 	$holder = array();

    3906. 

  3906. 	$missing_nav = '';

    3907. 

  3907. 

    3908. 

  3908. 	if ($zc['third_images'] || isset($_SESSION['zina_missing'])) {

    3909. 

  3909. 		if (isset($_SESSION['zina_missing'])) {

    3910. 

  3910. 			if (isset($zc['url_query'])) {

    3911. 

  3911. 				foreach($zc['url_query'] as $query) {

    3912. 

  3912. 					$parts = explode('=', $query);

    3913. 

  3913. 					$queries[$parts[0]] = $parts[1];

    3914. 

  3914. 				}

    3915. 

  3915. 			}

    3916. 

  3916. 			$queries['l'] = 58;

    3917. 

  3917.  			$select = ztheme('images_missing_form', array('action'=>zurl(''), 'queries'=>$queries), $_SESSION['zina_missing'], $path);

    3918. 

  3918. 			$missing_nav = ztheme('image_missing_nav',$select, array('path'=>$path, 'query'=>'l=63'));

    3919. 

  3919. 		}

    3920. 

  3920. 		zina_set_js('file', 'extras/jquery.js');

    3921. 

  3921. 

    3922. 

  3922. 		$opts = zina_get_extras_images_opts();

    3923. 

  3923. 

    3924. 

  3924. 		foreach($opts as $key => $val) {

    3925. 

  3925. 			$js .= '$(".zina-img-ajax-'.$key.'").load("'.zurl($path, 'l=59&m='.$key).'");';

    3926. 

  3926. 			$holder[] = array('image'=>'<p class="zina-img-ajax-'.$key.'">'.zt('Loading...').'</p>');

    3927. 

  3927. 		}

    3928. 

  3928. 	}

    3929. 

  3929. 	zina_set_js('jquery', $js);

    3930. 

  3930. 	return ztheme('edit_images_page', $title, $images, $holder, $missing_nav);

    3931. 

  3931. }

    3932. 

  3932. 

    3933. 

  3933. function zina_content_genre_hierarchy() {

    3934. 

  3934. 	global $zc;

    3935. 

  3935. 

    3936. 

  3936. 	zina_set_js('file', 'extras/jquery.js');

    3937. 

  3937. 	zina_set_js('file', 'extras/drupal.js');

    3938. 

  3938. 	$hierarchy = zdbq_array("SELECT g.*, gt.path, gt.weight FROM {genres} AS g INNER JOIN {genre_tree} AS gt ON g.id = gt.id ".

    3939. 

  3939. 		"ORDER BY gt.weight");

    3940. 

  3940. 	if (empty($hierarchy)) {

    3941. 

  3941. 		zina_set_message(zt('Please generate genre caches'));

    3942. 

  3942. 		zina_goto('','l-20');

    3943. 

  3943. 	}

    3944. 

  3944. 	$next_id = zdbq_single('SELECT MAX(id) FROM {genres}') + 1;

    3945. 

  3945. 	foreach($hierarchy as $key => $genre) {

    3946. 

  3946. 		$g = &$hierarchy[$key];

    3947. 

  3947. 		$g['view_query'] =  'l=13&pl='.rawurlencode($genre['genre']);

    3948. 

  3948. 		$g['delete_url'] = zurl('','l=52&amp;m='.$genre['id']);

    3949. 

  3949. 	}

    3950. 

  3950. 	return ztheme('genre_hierarchy', $hierarchy, $next_id, 'action="'.zurl('', 'l=49').'"', $zc['genres_custom']);

    3951. 

  3951. }

    3952. 

  3952. 

    3953. 

  3953. function zina_content_settings($path) {

    3954. 

  3954. 	global $zc;

    3955. 

  3955. 

    3956. 

  3956. 	if ($zc['cache']) {

    3957. 

  3957. 		if (zina_check_directory($zc['cache_dir_private_abs'],1)) {

    3958. 

  3958. 			$key_file = $zc['cache_dir_private_abs'].'/sitekey.txt';

    3959. 

  3959. 			if (!file_exists($key_file)) {

    3960. 

  3960. 				file_put_contents($key_file, md5(uniqid(mt_rand(), true)) . md5(uniqid(mt_rand(), true)));

    3961. 

  3961. 			}

    3962. 

  3962. 		}

    3963. 

  3963. 		zina_check_directory($zc['cache_dir_public_abs'],1);

    3964. 

  3964. 	}

    3965. 

  3965. 

    3966. 

  3966. 	if ($zc['playlists'])

    3967. 

  3967. 		zina_check_directory($zc['cache_pls_dir'],1);

    3968. 

  3968. 	if ($zc['cache_tmpl'])

    3969. 

  3969. 		zina_check_directory($zc['cache_tmpl_dir'],1);

    3970. 

  3970. 	if ($zc['cmp_sel'])

    3971. 

  3971. 		zina_check_directory($zc['cache_zip_dir'],1);

    3972. 

  3972. 	if ($zc['cache_imgs'])

    3973. 

  3973. 		zina_check_directory($zc['cache_imgs_dir'],1);

    3974. 

  3974. 

    3975. 

  3975. 	if ($zc['zinamp']) {

    3976. 

  3976. 		if ($zc['pos']) zina_set_message(zt('The Flash Player and Play on Server are incompatible options.'), 'warn');

    3977. 

  3977. 		if (!$zc['stream_int']) zina_set_message(zt('The Flash Player must have Internal Streaming set to true.'), 'warn');

    3978. 

  3978. 		if ($zc['playlist_format'] != 'xspf') zina_set_message(zt('The Flash Player must use the "xspf" Playlist Format.'), 'warn');

    3979. 

  3979. 		if ($zc['apache_auth']) zina_set_message(zt('Apache Authentication may be incompatible (and unnecessary) with the Flash Player option.'), 'warn');

    3980. 

  3980. 	}

    3981. 

  3981. 

    3982. 

  3982. 	$rows = array();

    3983. 

  3983. 	$query = 'l=20';

    3984. 

  3984. 	$fields = zina_get_settings('cfg');

    3985. 

  3985. 	$lang = zina_get_settings('lang');

    3986. 

  3986. 	$cats = &$lang['cats'];

    3987. 

  3987. 	$titles = &$lang['titles'];

    3988. 

  3988. 	$subs = &$lang['subs'];

    3989. 

  3989. 

    3990. 

  3990. 	# CRON #

    3991. 

  3991. 	$cron_row = '';

    3992. 

  3992. 	#todo: aren't we always admin here?

    3993. 

  3993. 	if ($zc['is_admin']) {

    3994. 

  3994. 		$cron_row = 'X: <select><option selected="selected">'.zt('FOR REFERENCE ONLY: NOT ALL THESE OPTIONS MAKE SENSE').'</option>';

    3995. 

  3995. 		foreach($fields as $cat => $x) {

    3996. 

  3996. 			foreach($x as $name => $field) {

    3997. 

  3997. 				if (isset($field['opts']) && $field['opts'] == 'zina_get_opt_tf') {

    3998. 

  3998. 					$cron_row .= '<option>'.$name.' &nbsp; ('.$titles[$name].')</option>';

    3999. 

  3999. 				}

    4000. 

  4000. 			}

    4001. 

  4001. 		}

    4002. 

  4002. 		$cron_row .= '</select>';

    4003. 

  4003. 	}

    4004. 

  4004. 	# END CRON

    4005. 

  4005. 	$rows[] = array('label'=>-1, 'item'=>'<input type="submit" value="'.zt('Update').'"/>', 'class'=>'center');

    4006. 

  4006. 

    4007. 

  4007. 	foreach($fields as $cat => $x) {

    4008. 

  4008. 		$items = null;

    4009. 

  4009. 		if (($zc['embed'] != 'standalone') && ($cat == 'auth' || $cat == 'integration' ||

    4010. 

  4010. 				($cat == 'db' && $zc['db_cms']))) {

    4011. 

  4011. 			continue;

    4012. 

  4012. 		}

    4013. 

  4013. 

    4014. 

  4014. 		foreach($x as $name => $field) {

    4015. 

  4015. 			if ($name == 'adm_pwd') {

    4016. 

  4016. 				$pass_fields = array('adm_pwd_old', 'adm_pwd', 'adm_pwd_con');

    4017. 

  4017. 				foreach($pass_fields as $pf) {

    4018. 

  4018. 					$item = zina_content_form_helper($pf, $field, $zc[$name]);

    4019. 

  4019. 					$items[] = array('label'=>$titles[$pf], 'item'=>$item);

    4020. 

  4020. 				}

    4021. 

  4021. 			} else {

    4022. 

  4022. 				$value = $zc[$name];

    4023. 

  4023. 				if ($name == 'main_dir_title') $value = zt($value);

    4024. 

  4024. 				$item = zina_content_form_helper($name, $field, $value);

    4025. 

  4025. 				$row = array('label'=>$titles[$name], 'item'=>$item);

    4026. 

  4026. 				if (isset($subs[$name])) {

    4027. 

  4027. 					$row['desc'] = $subs[$name];

    4028. 

  4028. 				}

    4029. 

  4029. 				$items[] = $row;

    4030. 

  4030. 			}

    4031. 

  4031. 			if (isset($field['break'])) $items[] = array('label'=>-1,'item'=>'<hr/>');

    4032. 

  4032. 		}

    4033. 

  4033. 

    4034. 

  4034. 		$nav[] = zl($cats[$cat]['t'],'','l=20',$cat);

    4035. 

  4035. 

    4036. 

  4036. 		# CAT HEADER

    4037. 

  4037. 		$item = ztheme('admin_section_header', $cats[$cat]['t'], $cat, $query);

    4038. 

  4038. 		$desc = $cats[$cat]['d'];

    4039. 

  4039. 		if (is_array($desc)) {

    4040. 

  4040. 			$output = '';

    4041. 

  4041. 			foreach ($desc as $d) {

    4042. 

  4042. 				$output .= '<p>'.$d.'</p>';

    4043. 

  4043. 			}

    4044. 

  4044. 			$item .= $output;

    4045. 

  4045. 		} else {

    4046. 

  4046. 			$item .= '<em>'.$desc.'</em>';

    4047. 

  4047. 		}

    4048. 

  4048. 		if ($cat == 'cron') {

    4049. 

  4049. 			$item = str_replace('%CRON_SELECT%', $cron_row, $item);

    4050. 

  4050. 		}

    4051. 

  4051. 

    4052. 

  4052. 		$rows[] = array('label'=>-1, 'item'=>$item);

    4053. 

  4053. 		$rows = array_merge($rows, $items);

    4054. 

  4054. 	}

    4055. 

  4055. 

    4056. 

  4056. 	$nav = ztheme('admin_nav', $nav);

    4057. 

  4057. 	array_unshift($rows,array('label'=>-1,'item'=>$nav));

    4058. 

  4058. 	$row = ztheme('admin_section_header', zt('Settings Navigation'), 'settings_nav', 'l=20');

    4059. 

  4059. 	$rows[] = array('label'=>-1, 'item'=>'<input type="submit" value="'.zt('Update').'"/>', 'class'=>'center');

    4060. 

  4060. 	array_unshift($rows,array('label'=>-1,'item'=>$row));

    4061. 

  4061. 	$install = false;

    4062. 

  4062. 	if ($zc['database'] && file_exists($zc['zina_dir_abs'].'/install.php') && !zdbq('SELECT 1 FROM {file_ratings} LIMIT 0')) {

    4063. 

  4063. 		$funcs['install']['install_db'] = '<h2>'.zl(zt('Install the database'), $path, 'l=18&amp;m=install').'</h2>';

    4064. 

  4064. 		$install = true;

    4065. 

  4065. 	}

    4066. 

  4066. 

    4067. 

  4067. 	$lang_while = zt('This could take a while.');

    4068. 

  4068. 	$lang_sure = zt('Are your sure you want to do this?');

    4069. 

  4069. 

    4070. 

  4070. 	if ($zc['database'] && !$install && file_exists($zc['zina_dir_abs'].'/update.php')) {

    4071. 

  4071. 		require_once($zc['zina_dir_abs'].'/update.php');

    4072. 

  4072. 		if ($update = zina_updates_check()) {

    4073. 

  4073. 			$funcs['install']['update_db'] = '<h2>'.zl(zt('Database Update: ').zt($update), $path, 'l=18&amp;m=update').'</h2>';

    4074. 

  4074. 		}

    4075. 

  4075. 	}

    4076. 

  4076. 

    4077. 

  4077. 	if ($zc['genres'] && $zc['database']) $funcs['general']['genre_hierarchy'] = zl(zt('Genres and Hierarchy'),$path,'l=48');

    4078. 

  4078. 

    4079. 

  4079. 	$funcs['cron']['regen'] = zl(zt('Regenerate Directory/File Caches'),$path,'l=26&amp;m=1',NULL,FALSE,

    4080. 

  4080. 		" onclick='return(confirm(\"".$lang_while.'\\n\\n'.$lang_sure."\"))'");

    4081. 

  4081. 

    4082. 

  4082. 	if ($zc['genres']) {

    4083. 

  4083. 		$funcs['cron']['regen_genres'] = zl(zt('Regenerate Genre Cache'),$path,'l=26&amp;m=2',NULL,FALSE,

    4084. 

  4084. 			" onclick='return(confirm(\"".$lang_while.'\\n\\n'.$lang_sure."\"))'");

    4085. 

  4085. 	}

    4086. 

  4086. 	if ($zc['database']) {

    4087. 

  4087. 		$db_search_text = ($zc['db_search']) ? ' / '. zt('Update search index') : '';

    4088. 

  4088. 		$funcs['cron']['populate_db'] = zl(zt('Populate the database with missing entries'),$path,'l=26&amp;m=3',NULL,FALSE,

    4089. 

  4089. 			" onclick='return(confirm(\"".$lang_while.' '.zt('Especially the first time!').'\\n\\n'.$lang_sure."\"))'");

    4090. 

  4090. 

    4091. 

  4091. 		$funcs['adv']['repopulate_db'] = zl(zt('Synchronize database to filesystem').$db_search_text,$path,'l=26&amp;m=4',NULL,FALSE,

    4092. 

  4092. 			" onclick='return(confirm(\"".$lang_while.'\\n\\n'.$lang_sure."\"))'");

    4093. 

  4093. 		$help['repopulate_db'] = zt('This will re-populate the database with information from the entire filesystem.').' '.

    4094. 

  4094. 			zt('It should only be necessary after upgrading your database or if files are changed and their timestamps are not modified for some reason.');

    4095. 

  4095. 

    4096. 

  4096. 		$funcs['adv']['sync_db'] = zl(zt('Clean up database'),$path,'l=27',NULL,FALSE,

    4097. 

  4097. 			" onclick='return(confirm(\"".$lang_while.'\\n\\n'.$lang_sure."\"))'");

    4098. 

  4098. 		$help['sync_db'] = zt('This will find entries in the database that no longer exist in the filesystem and give you an opportunity to delete, ignore or update them.');

    4099. 

  4099. 

    4100. 

  4100. 		if ($zc['cache_stats']) {

    4101. 

  4101. 			$funcs['cron']['regen_stats'] = zl(zt('Regenerate Statistics'),$path,'l=47',NULL,FALSE,

    4102. 

  4102. 				" onclick='return(confirm(\"".$lang_while.'\\n\\n'.$lang_sure."\"))'");

    4103. 

  4103. 		}

    4104. 

  4104. 

    4105. 

  4105. 		if (is_writeable($zc['mp3_dir'])) {

    4106. 

  4106. 			$funcs['general']['extract_images'] = zl(zt('Extract ID3 images'),$path,'l=26&m=5',NULL,FALSE,

    4107. 

  4107. 				" onclick='return(confirm(\"".$lang_while.'\\n\\n'.$lang_sure."\"))'");

    4108. 

  4108. 		}

    4109. 

  4109. 	}

    4110. 

  4110. 	$funcs['general']['find_images'] = zl(zt('Find Missing Images/Artwork'),null,'l=62');

    4111. 

  4111. 

    4112. 

  4112. 	if ($zc['cache_tmpl']) {

    4113. 

  4113. 		$funcs['adv']['delete_cache'] = zl(zt('Delete template and statistics cache files'),$path,'l=30',NULL,FALSE,

    4114. 

  4114. 			" onclick='return(confirm(\"".$lang_sure."\"))'");

    4115. 

  4115. 	}

    4116. 

  4116. 	if ($zc['cache_imgs']) {

    4117. 

  4117. 		$funcs['adv']['delete_imgs_cache'] = zl(zt('Delete cached images files'),$path,'l=31',NULL,FALSE,

    4118. 

  4118. 			" onclick='return(confirm(\"".$lang_sure."\"))'");

    4119. 

  4119. 	}

    4120. 

  4120. 

    4121. 

  4121. 	if ($zc['cmp_cache'] && is_writeable($zc['cache_zip_dir'])) {

    4122. 

  4122. 		$funcs['adv']['delete_zip_cache'] = zl(zt('Delete cached compressed files'),$path,'l=34',NULL,FALSE,

    4123. 

  4123. 			" onclick='return(confirm(\"".$lang_sure."\"))'");

    4124. 

  4124. 	}

    4125. 

  4125. 

    4126. 

  4126. 	if ($zc['sitemap']) {

    4127. 

  4127. 	  	if (file_exists($zc['cache_dir_public_abs'].'/'.$zc['sitemap_file'])) {

    4128. 

  4128. 			$funcs['cron']['sitemap'] = zl(zt('Sitemap: Delete cached file'), $path, 'l=33');

    4129. 

  4129. 		} else {

    4130. 

  4130. 			$funcs['cron']['sitemap'] = zl(zt('Sitemap: View and generate cached file'), $path, 'l=51');

    4131. 

  4131. 		}

    4132. 

  4132. 	}

    4133. 

  4133. 

    4134. 

  4134. 	$funcs['adv']['getlang'] = zl(zt('Get language phrases for translation or modifications'),$path,'l=32');

    4135. 

  4135. 

    4136. 

  4136. 	if ($zc['database']) {

    4137. 

  4137. 		$pls = zina_get_playlists_custom();

    4138. 

  4138. 		if (!empty($pls)) {

    4139. 

  4139. 			$funcs['adv']['importpls'] = zl(zt('Import Old Format Playlists'),$path,'l=67');

    4140. 

  4140. 		}

    4141. 

  4141. 	}

    4142. 

  4142. 

    4143. 

  4143. 	$funcs['help']['help'] = zl(zt('Help and Support Information'),$path,'l=64');

    4144. 

  4144. 

    4145. 

  4145. 	if ($zc['lastfm'] && file_exists($zc['cache_dir_private_abs'].'/scrobbler_queue_'.$zc['user_id'].'.txt')) {

    4146. 

  4146. 		$funcs['general']['lastfm_queue'] = zl(zt('Manually submit last.fm queue'), $path, 'l=19');

    4147. 

  4147. 	}

    4148. 

  4148. 

    4149. 

  4149. 	$lang = array(

    4150. 

  4150. 		'install' => array(

    4151. 

  4151. 			'title' => zt('Install & Updates'),

    4152. 

  4152. 			'desc' => zt('These should be run immediately'),

    4153. 

  4153. 		),

    4154. 

  4154. 		'general' => array(

    4155. 

  4155. 			'title' => zt('General'),

    4156. 

  4156. 		),

    4157. 

  4157. 		'cron' => array(

    4158. 

  4158. 			'title' => zt('Cron'),

    4159. 

  4159. 			'desc' => zt('All these functions will be run automatically if your CMSes cron functionality is setup, or if the cron.php file in the zina root directly is setup to run regularly (via cron?).  If not, you may manually run them here.'),

    4160. 

  4160. 		),

    4161. 

  4161. 		'adv' => array(

    4162. 

  4162. 			'title' => zt('Advanced'),

    4163. 

  4163. 			'desc' => zt('These should not be needed very often.'),

    4164. 

  4164. 		),

    4165. 

  4165. 		'help' => array(

    4166. 

  4166. 			'title' => zt('Help and Support'),

    4167. 

  4167. 		),

    4168. 

  4168. 	);

    4169. 

  4169. 

    4170. 

  4170. 	$output = '<table><tr>';

    4171. 

  4171. 	$class = 'zina-list';

    4172. 

  4172. 

    4173. 

  4173. 	$row = 0;

    4174. 

  4174. 	foreach($lang as $func => $item) {

    4175. 

  4175. 		if ($row == 0) $output .= '<td width="50%" valign="top" style="padding-right:10px;">';

    4176. 

  4176. 		if (isset($funcs[$func])) {

    4177. 

  4177. 			$output .= '<h3 style="font-weight:bold;font-size:1.1em;">'.$item['title'].'</h3>';

    4178. 

  4178. 			if (isset($item['desc'])) $output .= '<span>'.$item['desc'].'</span>';

    4179. 

  4179. 

    4180. 

  4180. 			$output .= '<ul class="zina-list">';

    4181. 

  4181. 			foreach ($funcs[$func] as $key => $i) {

    4182. 

  4182. 				$output .= '<li class="zina-list">'.$i;

    4183. 

  4183. 				if (isset($help[$key])) $output .= '<br/><small>'.$help[$key].'</small>';

    4184. 

  4184. 				$output .= '</li>';

    4185. 

  4185. 			}

    4186. 

  4186. 			$output .= '</ul>';

    4187. 

  4187. 

    4188. 

  4188. 			unset($funcs[$func]);

    4189. 

  4189. 		}

    4190. 

  4190. 		$row = ++$row % 3;

    4191. 

  4191. 		if ($row == 0) $output .= '</td>';

    4192. 

  4192. 	}

    4193. 

  4193. 	if ($row != 0) $output .= '</td>';

    4194. 

  4194. 	$output .= '</tr></table>';

    4195. 

  4195. 

    4196. 

  4196. 	$row1 = array('label'=>-1, 'item'=> ztheme('admin_section_header', zt('Administrative Functions'), 'top').'<br/>'.$output);

    4197. 

  4197. 

    4198. 

  4198. 	array_unshift($rows,$row1);

    4199. 

  4199. 

    4200. 

  4200. 	$form = array(

    4201. 

  4201. 		'attr'=>'action="'.zurl($path, 'l=21').'" name="zinaadminform"',

    4202. 

  4202. 		'rows'=>$rows,

    4203. 

  4203. 	);

    4204. 

  4204. 

    4205. 

  4205. 	return ztheme('config',$form);

    4206. 

  4206. }

    4207. 

  4207. 

    4208. 

  4208. function zina_content_pathlinks($path, $type, $play, $title = false, $id3 = false) {

    4209. 

  4209. 	global $zc;

    4210. 

  4210. 	$arr = explode('/', $path);

    4211. 

  4211. 	$num = sizeof($arr);

    4212. 

  4212. 

    4213. 

  4213. 	if (sizeof($arr) == 1 && ($arr[0] == '.' || $arr[0] == '/' || $arr[0] == '\\')) {

    4214. 

  4214. 		return zl(zt($zc['main_dir_title']), '');

    4215. 

  4215. 	}

    4216. 

  4216. 

    4217. 

  4217. 	$titles = array();

    4218. 

  4218. 	$ppath = '';

    4219. 

  4219. 

    4220. 

  4220. 	for ($i=0; $i < $num; $i++) {

    4221. 

  4221. 		$part = $arr[$i];

    4222. 

  4222. 		if ($ppath != '') $ppath = $ppath.'/';

    4223. 

  4223. 		if (zvalidate_utf8($part)) $part = utf8_decode($part);

    4224. 

  4224. 		$ppath .= $part;

    4225. 

  4225. 		if ($i == $num - 1) {

    4226. 

  4226. 			if ($type == 's') {

    4227. 

  4227. 				# Sloooowww... (not used)

    4228. 

  4228. 				if ($id3) {

    4229. 

  4229. 					$song = $zc['mp3_dir'].'/'.$path;

    4230. 

  4230. 					$ft = zina_content_song_title($song, true);

    4231. 

  4231. 				} else {

    4232. 

  4232. 					if ($title)

    4233. 

  4233. 						$ft = zina_content_song_title($title);

    4234. 

  4234. 					else

    4235. 

  4235. 						$ft = zina_content_song_title($path);

    4236. 

  4236. 				}

    4237. 

  4237. 

    4238. 

  4238. 				$titles[] = ($play) ? zl($ft,$ppath,'l=8&amp;m=1', null, false, 'class="zinamp"') : $ft;

    4239. 

  4239. 			} else {

    4240. 

  4240. 				if ($part == '.lp') continue;

    4241. 

  4241. 				$titles[] = zl(ztheme('title',$part),$ppath);

    4242. 

  4242. 			}

    4243. 

  4243. 		} else {

    4244. 

  4244. 			$titles[] = zl(ztheme('title',$part),$ppath);

    4245. 

  4245. 		}

    4246. 

  4246. 	}

    4247. 

  4247. 	return ztheme('search_song_titles', $titles);

    4248. 

  4248. }

    4249. 

  4249. 

    4250. 

  4250. function zina_content_form_helper($name, $field, $setting, $disable = false) {

    4251. 

  4251. 	$type = $field['type'];

    4252. 

  4252. 	$foo = false;

    4253. 

  4253. 	$value = ($field['def'] == $setting) ? $field['def'] : $setting;

    4254. 

  4254. 	$disabled = ($disable) ? ' disabled="disabled"' : '';

    4255. 

  4255. 	$disabled = ($disable) ? ' disabled="disabled" class="disabled"' : '';

    4256. 

  4256. 	$id = (isset($field['id'])) ? ' id="'.$field['id'].'"' : '';

    4257. 

  4257. 

    4258. 

  4258. 	$i = 0;

    4259. 

  4259. 	$item = '';

    4260. 

  4260. 	if ($type == 'textarea') {

    4261. 

  4261. 		$cols = (isset($field['cols'])) ? $field['cols'] : 50;

    4262. 

  4262. 		$rows = (isset($field['rows'])) ? $field['rows'] : 8;

    4263. 

  4263. 		$item = '<textarea name="'.$name.'" cols="'.$cols.'" rows="'.$rows.'"'.$id.'>'.$value.'</textarea>';

    4264. 

  4264. 	} elseif ($type == 'radio') {

    4265. 

  4265. 		$opts = (is_array($field['opts'])) ? $field['opts'] : call_user_func($field['opts']);

    4266. 

  4266. 		foreach($opts as $key=>$val) {

    4267. 

  4267. 			$checked = '';

    4268. 

  4268. 			if ($value == $key) $checked = ' checked="checked"';

    4269. 

  4269. 			$item .= '<input type="radio" name="'.$name.'" value="'.$key.'"'.$checked.$disabled.$id.' /> '.$val.' ';

    4270. 

  4270. 		}

    4271. 

  4271. 	} elseif ($type == 'textfield') {

    4272. 

  4272. 		$size = (isset($field['size'])) ? $field['size'] : 30;

    4273. 

  4273. 		if(!empty($value)) {

    4274. 

  4274. 			if (is_array($value)) $value = implode(',',$value);

    4275. 

  4275. 

    4276. 

  4276. 			$len = strlen($value);

    4277. 

  4277. 			if (!isset($field['size'])) {

    4278. 

  4278. 				$len = strlen($value);

    4279. 

  4279. 				if ($len < 30) $size = $len+2;

    4280. 

  4280. 				elseif ($len < 60) $size = $len+10;

    4281. 

  4281. 				else $size = 60;

    4282. 

  4282. 			} else {

    4283. 

  4283. 				if ($len > $size) $size = $len+10;

    4284. 

  4284. 			}

    4285. 

  4285. 			if (isset($field['max']) && $size > $field['max']) $size = $field['max'];

    4286. 

  4286. 		}

    4287. 

  4287. 		$item = '<input type="text" name="'.$name.'" value="'.$value.'" size="'.$size.'"'.$disabled.$id.'/>';

    4288. 

  4288. 		if (isset($field['suf'])) $item .= ' '.zt($field['suf']);

    4289. 

  4289. 	} elseif ($type == 'select') {

    4290. 

  4290. 		$tmp = $value;

    4291. 

  4291. 		$opts = (is_array($field['opts'])) ? $field['opts'] : call_user_func($field['opts']);

    4292. 

  4292. 		$item = '<select name="'.$name.'"'.$disabled.$id.'>';

    4293. 

  4293. 		foreach($opts as $key=>$val) {

    4294. 

  4294. 			$sel = '';

    4295. 

  4295. 			if ($value == $key) $sel = ' selected="selected"';

    4296. 

  4296. 			$item .= '<option value="'.$key.'"'.$sel.'>'.$val.'</option>';

    4297. 

  4297. 		}

    4298. 

  4298. 		$item .= '</select>';

    4299. 

  4299. 	} elseif ($type == 'password_adm') {

    4300. 

  4300. 		$item = '<input type="password" name="'.$name.'"'.$disabled.' />';

    4301. 

  4301. 	} elseif ($type == 'password') {

    4302. 

  4302. 		$item = '<input type="password" name="'.$name.'" value="'.$value.'"'.$disabled.'/>';

    4303. 

  4303. 	} elseif ($type == 'checkboxes') {

    4304. 

  4304. 		$opts = (is_array($field['opts'])) ? $field['opts'] : call_user_func($field['opts']);

    4305. 

  4305. 		foreach($opts as $key=>$val) {

    4306. 

  4306. 			$checked = '';

    4307. 

  4307. 			if (in_array($key, $value)) $checked = ' checked="checked"';

    4308. 

  4308. 			$item .= '<input type="checkbox" name="'.$name.'[]" value="'.$key.'"'.$checked.$disabled.$id.' /> '.$val.' ';

    4309. 

  4309. 		}

    4310. 

  4310. 	} elseif ($type == 'hidden') {

    4311. 

  4311. 		#todo: use ztheme('form_hidden', $name, $value); #also for all other hiddens

    4312. 

  4312. 		$item .= '<input type="hidden" name="'.$name.'" value="'.$value.'"'.$id.'/>';

    4313. 

  4313. 	} elseif ($type == 'checkbox') {

    4314. 

  4314. 		$checked = (!empty($value)) ? ' checked="checked"' : '';

    4315. 

  4315. 		$onclick = (isset($field['onclick'])) ? " onClick='".$field['onclick']."'" : '';

    4316. 

  4316. 		$item .= '<input type="checkbox" name="'.$name.'" '.$checked.$disabled.$id.$onclick.' />';

    4317. 

  4317. 	}

    4318. 

  4318. 

    4319. 

  4319. 	# only text, radio, password utilize...

    4320. 

  4320. 	if ($disable) {

    4321. 

  4321. 		$field['type'] = 'hidden';

    4322. 

  4322. 		$item .= zina_content_form_helper($name, $field, $setting);

    4323. 

  4323. 	}

    4324. 

  4324. 

    4325. 

  4325. 	return $item;

    4326. 

  4326. }

    4327. 

  4327. 

    4328. 

  4328. function zina_content_subdir_opts(&$item, $path, $checkbox, $opts=null) {

    4329. 

  4329. 	global $zc;

    4330. 

  4330. 

    4331. 

  4331. 	if ($zc['play']) {

    4332. 

  4332. 		if (strpos($path, '/') !== false) {

    4333. 

  4333. 			$item['opts']['play'] = array('path'=>$path, 'query'=>'l=8&amp;m=0');

    4334. 

  4334. 		} elseif ($zc['play_rec_rand']) {

    4335. 

  4335. 			$item['opts']['play_rec_rand'] = array('path'=>$path, 'query'=>'l=8&amp;m=10&amp;c');

    4336. 

  4336. 		}

    4337. 

  4337. 	}

    4338. 

  4338. 	if ($zc['low'] && ($zc['resample'] || (isset($opts['lofi']) && !empty($opts['lofi'])))) {

    4339. 

  4339. 		$item['opts']['play_lofi'] = array('path'=>$path, 'query'=>'l=8&amp;m=0&amp;lf');

    4340. 

  4340. 	}

    4341. 

  4341. 	if ($zc['cmp_sel']) {

    4342. 

  4342. 		if (!(isset($item['type']) && $item['type'] == 'artist')) {

    4343. 

  4343. 			$item['opts']['download'] = array('path'=>$path.'/.lp', 'query'=>'l=5');

    4344. 

  4344. 		}

    4345. 

  4345. 	}

    4346. 

  4346. 	if ($checkbox) {

    4347. 

  4347. 		$item['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($path).'/.lp', 'checked'=>false);

    4348. 

  4348. 	}

    4349. 

  4349. }

    4350. 

  4350. 

    4351. 

  4351. /*

    4352. 

  4352.  * $song must be full path

    4353. 

  4353.  */

    4354. 

  4354. function zina_content_song_title($song, $id3 = false) {

    4355. 

  4355. 	global $zc;

    4356. 

  4356. 

    4357. 

  4357. 	if ($id3) {

    4358. 

  4358. 		$mp3 = zina_get_file_info($song, false);

    4359. 

  4359. 		if ($mp3->tag) return ztheme('song_title', $mp3->title, true);

    4360. 

  4360. 	}

    4361. 

  4361. 

    4362. 

  4362. 	$ext = ($zc['remote']) ? $zc['ext_mus'].'|'.$zc['remote_ext'] :  $zc['ext_mus'];

    4363. 

  4363. 	$ext = ($zc['fake']) ? $ext.'|'.$zc['fake_ext'] :  $ext;

    4364. 

  4364. 	$song = preg_replace('/\.('.$ext.')$/i', '', basename($song));

    4365. 

  4365. 

    4366. 

  4366. 	return ztheme('song_title', $song);

    4367. 

  4367. }

    4368. 

  4368. 

    4369. 

  4369. function zina_content_playlist_form($item) {

    4370. 

  4370. 	global $zc;

    4371. 

  4371. 

    4372. 

  4372. 	$rows[] = array('label'=>zt('Title'),

    4373. 

  4373. 		'item'=>zina_content_form_helper('title', array('type'=>'textfield', 'def'=>'', 'size'=>30, 'v'=>array('req')), htmlentities($item['title'])));

    4374. 

  4374. 	$rows[] = array('label'=>zt('Description'),

    4375. 

  4375. 		'item'=>zina_content_form_helper('description', array('type'=>'textarea', 'def'=>''), htmlentities($item['description'])),

    4376. 

  4376. 		'help'=>zt('HTML tags allowed: @tags', array('@tags' => $zc['pls_tags'])));

    4377. 

  4377. 

    4378. 

  4378. 

    4379. 

  4379. 	if ($zc['genres']) {

    4380. 

  4380. 		$genres = zdbq_assoc_list("SELECT id, genre FROM {genres} ORDER BY genre");

    4381. 

  4381. 		if (!empty($genres)) {

    4382. 

  4382. 			$row = '<select name="genre_id">'.

    4383. 

  4383. 				'<option value="">'.zt('None').'</option>';

    4384. 

  4384. 			foreach($genres as $key => $genre) {

    4385. 

  4385. 				$selected = ($key == $item['genre_id']) ? ' selected="selected"' : '';

    4386. 

  4386. 				$row .= '<option value="'.$key.'"'.$selected.'>'.htmlentities($genre).'</option>';

    4387. 

  4387. 			}

    4388. 

  4388. 			$row .= '</select>';

    4389. 

  4389. 			$rows[] = array('label'=>zt('Genre'),'item'=>$row);

    4390. 

  4390. 		}

    4391. 

  4391. 	}

    4392. 

  4392. 

    4393. 

  4393. 	#TODO: if art/tit

    4394. 

  4394. 	$dirs = zdbq_assoc_list("SELECT id, path FROM {dirs} WHERE level = 1 AND path != '.' ORDER by path");

    4395. 

  4395. 	if (!empty($dirs)) {

    4396. 

  4396. 		$row = '<select name="dir_id">';

    4397. 

  4397. 		$row .= '<option value="">'.zt('None').'</option>';

    4398. 

  4398. 		foreach($dirs as $key=> $dir) {

    4399. 

  4399. 			$selected = ($key == $item['dir_id']) ? ' selected="selected"' : '';

    4400. 

  4400. 			$row .= '<option value="'.$key.'"'.$selected.'>'.htmlentities($dir).'</option>';

    4401. 

  4401. 		}

    4402. 

  4402. 		$row .= '</select>';

    4403. 

  4403. 		$rows[] = array('label'=>zt('Arist'),'item'=>$row);

    4404. 

  4404. 	}

    4405. 

  4405. 

    4406. 

  4406. 	$row = '<select name="image_type">';

    4407. 

  4407. 	$types = array(0=>zt('None'), 1=>zt('Artist'));

    4408. 

  4408. 	if ($zc['genres']) $types[2] = zt('Genre');

    4409. 

  4409. 

    4410. 

  4410. 	foreach($types as $key=> $type) {

    4411. 

  4411. 		$selected = ($key == $item['image_type']) ? ' selected="selected"' : '';

    4412. 

  4412. 		$row .= '<option value="'.$key.'"'.$selected.'>'.$type.'</option>';

    4413. 

  4413. 	}

    4414. 

  4414. 	$row .= '</select>';

    4415. 

  4415. 	$rows[] = array('label'=>zt('Show Image'),'item'=>$row);

    4416. 

  4416. 

    4417. 

  4417. 	if ($zc['pls_public']) {

    4418. 

  4418. 		$rows[] = array('label'=>zt('Public'),

    4419. 

  4419. 			'item'=>zina_content_form_helper('visible', array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>true), $item['visible']));

    4420. 

  4420. 	}

    4421. 

  4421. 	return $rows;

    4422. 

  4422. }

    4423. 

  4423. #TODO: move

    4424. 

  4424. #$type = insert or update

    4425. 

  4425. function zina_playlist_form_submit($type, $pls_id = null) {

    4426. 

  4426. 	global $zc;

    4427. 

  4427. 

    4428. 

  4428. 	if ($type == 'update') {

    4429. 

  4429. 		$user_id = zdbq_single("SELECT user_id FROM {playlists} WHERE id = $pls_id");

    4430. 

  4430. 	} else {

    4431. 

  4431. 		$user_id = $zc['user_id'];

    4432. 

  4432. 	}

    4433. 

  4433. 

    4434. 

  4434. 	if (!zina_cms_access('edit_playlists', $user_id)) return zina_access_denied();

    4435. 

  4435. 

    4436. 

  4436. 	$visible = (isset($_POST['visible'])) ? (int)$_POST['visible'] : 1;

    4437. 

  4437. 

    4438. 

  4438. 	$where = (!$zc['is_admin']) ? ' AND user_id = %d' : '';

    4439. 

  4439. 

    4440. 

  4440. 	$dir_id = $genre_id = null;

    4441. 

  4441. 

    4442. 

  4442. 	if (!empty($_POST['dir_id'])) {

    4443. 

  4443. 		$exists = zdbq_single("SELECT 1 FROM {dirs} WHERE id = %d", array($_POST['dir_id']));

    4444. 

  4444. 		if ($exists) $dir_id = $_POST['dir_id'];

    4445. 

  4445. 	}

    4446. 

  4446. 	if (!empty($_POST['genre_id'])) {

    4447. 

  4447. 		$exists = zdbq_single("SELECT 1 FROM {genres} WHERE id = %d", array($_POST['genre_id']));

    4448. 

  4448. 		if ($exists) $genre_id = $_POST['genre_id'];

    4449. 

  4449. 	}

    4450. 

  4450. 	$image_type = (in_array($_POST['image_type'], array(0,1,2))) ? $_POST['image_type'] : 0;

    4451. 

  4451. 

    4452. 

  4452. 	$title = strip_tags($_POST['title']);

    4453. 

  4453. 	$desc = strip_tags($_POST['description'], $zc['pls_tags']);

    4454. 

  4454. 	$time = time();

    4455. 

  4455. 

    4456. 

  4456. 	if ($type == 'update') {

    4457. 

  4457. 		if (zdbq("UPDATE {playlists} SET title = '%s', description = '%s', dir_id = %d, genre_id = %d, image_type = %d, visible = %d, mtime = %d ".

    4458. 

  4458. 			"WHERE id = %d $where",

    4459. 

  4459. 			array($title, $desc, $dir_id, $genre_id, $image_type, $visible, $time, $pls_id, $zc['user_id']))) {

    4460. 

  4460. 			return true;

    4461. 

  4461. 		}

    4462. 

  4462. 	} else {

    4463. 

  4463. 		if (zdbq("INSERT {playlists} (title, description, user_id, date_created, visible, mtime, dir_id, genre_id, image_type) ".

    4464. 

  4464. 				"VALUES ('%s', '%s', %d, %d, %d, %d, %d, %d, %d)",

    4465. 

  4465. 				array($title, $desc, $zc['user_id'], $time, $visible, $time, $dir_id, $genre_id, $image_type))) {

    4466. 

  4466. 			return zdb_last_insert_id('playlists', 'id');

    4467. 

  4467. 		}

    4468. 

  4468. 	}

    4469. 

  4469. 	zina_set_message(zt('Cannot @type playlist.', array('@type'=>$type)), 'warn');

    4470. 

  4470. 	return false;

    4471. 

  4471. }

    4472. 

  4472. 

    4473. 

  4473. function zina_content_playlist_form_opts($form, $playlist_sel='', $type='l a x p r q v') {

    4474. 

  4474. 	global $zc;

    4475. 

  4475. 

    4476. 

  4476. 	$options = array_flip(explode(' ', $type));

    4477. 

  4477. 	$sess = (isset($_SESSION['z_sp']) && strlen($_SESSION['z_sp']) > 0) ? 1 : 0;

    4478. 

  4478. 	$lang_no = zt('No playlist selected.');

    4479. 

  4479. 

    4480. 

  4480. 	$opts_url = array(

    4481. 

  4481. 		'd' => "javascript:selectCheck('$form','".zurl(null,'l=43')."', '".zt('Nothing to delete.')."', $sess, 'view');",

    4482. 

  4482. 		'a' => "javascript:selectCheckAjax('".zurl(null,'l=40')."', '$form', 'zina_messages', '".zt('Nothing to add to playlist.')."');",

    4483. 

  4483. 		'v' => "javascript:selectCheck('$form','".zurl(null,'l=2')."','".zt('Nothing to view.')."', $sess, 'view');",

    4484. 

  4484. 		'p' => "javascript:selectCheck('$form','".zurl(null,'l=8&amp;m=3')."','".$lang_no."', $sess, 'play');",

    4485. 

  4485. 		'r' => "javascript:selectCheck('$form','".zurl(null,'l=8&amp;m=3&amp;rand')."','".$lang_no."', $sess, 'play');",

    4486. 

  4486. 		'q' => "javascript:selectCheck('$form','".zurl(null,'l=8&amp;m=3&amp;lf')."','".$lang_no."', $sess, 'play');",

    4487. 

  4487. 		'l' => 'l=2'

    4488. 

  4488. 	);

    4489. 

  4489. 

    4490. 

  4490. 	if (!$zc['play']) unset($options['p']);

    4491. 

  4491. 	if (!$zc['low']) unset($options['q']);

    4492. 

  4492. 	if (!$zc['database']) unset($options['r']);

    4493. 

  4493. 

    4494. 

  4494. 	if ($zc['database']) {

    4495. 

  4495. 		unset($options['d']); # let them do it through playlist interface

    4496. 

  4496. 		$playlists = array();

    4497. 

  4497. 		$access = false;

    4498. 

  4498. 		if (zina_cms_access('edit_playlists', $zc['user_id'])) {

    4499. 

  4499. 			$playlists = zdbq_array("SELECT id, title FROM {playlists} WHERE user_id = %d ORDER BY title", array($zc['user_id']));

    4500. 

  4500. 			$access = true;

    4501. 

  4501. 		}

    4502. 

  4502. 

    4503. 

  4503. 		$display = ($zc['is_admin'] || $zc['session_pls'] || $zc['pls_user'] || !empty($playlists));

    4504. 

  4504. 

    4505. 

  4505. 		if (!$zc['is_admin'] && !$zc['session_pls'] && !$zc['pls_user']) unset($options['a']);

    4506. 

  4506. 

    4507. 

  4507. 		$options = array_flip($options);

    4508. 

  4508. 

    4509. 

  4509. 		$new = ($access && strstr($type,'a'));

    4510. 

  4510. 	} else {

    4511. 

  4511. 		$playlists = zina_get_playlists_custom();

    4512. 

  4512. 		$display = (!$zc['is_admin'] && (empty($playlists) && !$zc['session_pls'])) ? false : true;

    4513. 

  4513. 

    4514. 

  4514. 		if (!$zc['is_admin'] || !$zc['cache']) {

    4515. 

  4515. 			unset($options['d']);

    4516. 

  4516. 			if (!$zc['session_pls']) unset($options['a']);

    4517. 

  4517. 		}

    4518. 

  4518. 		$options = array_flip($options);

    4519. 

  4519. 

    4520. 

  4520. 		$new = ($zc['is_admin'] && strstr($type,'a') && $zc['cache']);

    4521. 

  4521. 	}

    4522. 

  4522. 	$pl = ztheme('playlist_form_select', 'playlist', $playlists, $playlist_sel, $new, $zc['session_pls'], $zc['database']);

    4523. 

  4523. 

    4524. 

  4524. 	return ztheme('playlist_form_elements', $display, $form, $options, $opts_url, $pl);

    4525. 

  4525. }

    4526. 

  4526. 

    4527. 

  4527. function zina_content_song_list_opts($custom_pls, $lofi, $check_boxes, $form, $search = false) {

    4528. 

  4528. 	global $zc;

    4529. 

  4529. 	$items = array();

    4530. 

  4530. 	if (!$search && $zc['is_admin'] && $zc['cache']) {

    4531. 

  4531. 		$items['submit']['js'] = 'SubmitForm(\''.$form.'\',\'?l=42\', \'add\');';

    4532. 

  4532. 		$items['submit']['exists'] = $custom_pls;

    4533. 

  4533. 	}

    4534. 

  4534. 

    4535. 

  4535. 	if ($check_boxes) {

    4536. 

  4536. 		$items['checkboxes'] = true;

    4537. 

  4537. 		$err = zt('At least one song must be selected.');

    4538. 

  4538. 

    4539. 

  4539. 		if ($zc['play_sel'] || $zc['cmp_sel']) {

    4540. 

  4540. 			if ($zc['play'] && $zc['play_sel']) {

    4541. 

  4541. 				$items['opts']['play'] = array('path'=>'javascript:CheckIt(\''.$form.'\',\''.zurl('','l=8&amp;m=7').'\',\''.$err.'\',\'play\');',

    4542. 

  4542. 					'query'=>null, 'attr'=>null);

    4543. 

  4543. 			}

    4544. 

  4544. 			if ($zc['play'] && $zc['play_rec_rand']) {

    4545. 

  4545. 				$items['opts']['play_rec_rand'] = array('path'=>'javascript:CheckIt(\''.$form.'\',\''.zurl('','l=8&amp;m=8').'\',\''.$err.'\',\'play\');',

    4546. 

  4546. 					'query'=>null, 'attr'=>null);

    4547. 

  4547. 			}

    4548. 

  4548. 			if ($lofi) {

    4549. 

  4549. 				$items['opts']['play_lofi'] = array('path'=>'javascript:CheckIt(\''.$form.'\',\''.zurl('','l=8&amp;m=7&amp;lf').'\',\''.$err.'\',\'play\');',

    4550. 

  4550. 					'query'=>null, 'attr'=>null);

    4551. 

  4551. 			}

    4552. 

  4552. 			if ($zc['cmp_sel']) {

    4553. 

  4553. 				$items['opts']['download'] = array('path'=>'javascript:CheckIt(\''.$form.'\',\''.zurl('','l=3').'\',\''.$err.'\',\'download\');',

    4554. 

  4554. 					'query'=>null, 'attr'=>null);

    4555. 

  4555. 			}

    4556. 

  4556. 		}

    4557. 

  4557. 	}

    4558. 

  4558. 	$items['playlist_form_elements'] = zina_content_playlist_form_opts($form);

    4559. 

  4559. 	return $items;

    4560. 

  4560. }

    4561. 

  4561. 

    4562. 

  4562. #TODO: ADD type = search, genre, year ???

    4563. 

  4563. function zina_search_pager_query($term, $query, &$count, &$navigation, $sql = array(), $genre=false, &$selected = null) {

    4564. 

  4564. 	global $zc;

    4565. 

  4565. 

    4566. 

  4566. 	$cstart = 0;

    4567. 

  4567. 	$per_page = $zc['search_pp'];

    4568. 

  4568. 

    4569. 

  4569. 	if (!empty($sql)) {

    4570. 

  4570. 		$type_opts = array_keys(zina_search_opts_type());

    4571. 

  4571. 		$order_opts = array_keys(zina_search_opts_order());

    4572. 

  4572. 		$sort_opts = array_keys(zina_search_opts_sort());

    4573. 

  4573. 		$per_page_opts = array_keys(zina_search_opts_per_page());

    4574. 

  4574. 

    4575. 

  4575. 		if (isset($_POST['type'])) {

    4576. 

  4576. 			$type = $_POST['type'];

    4577. 

  4577. 		} elseif (!empty($_SESSION['zina']['search_type'])) {

    4578. 

  4578. 			$type = $_SESSION['zina']['search_type'];

    4579. 

  4579. 		}

    4580. 

  4580. 		if (isset($_POST['order'])) {

    4581. 

  4581. 			$order = $_POST['order'];

    4582. 

  4582. 		} elseif (!empty($_SESSION['zina']['search_order'])) {

    4583. 

  4583. 			$order = $_SESSION['zina']['search_order'];

    4584. 

  4584. 		}

    4585. 

  4585. 		if (isset($_POST['sort'])) {

    4586. 

  4586. 			$sort = $_POST['sort'];

    4587. 

  4587. 		} elseif (!empty($_SESSION['zina']['search_sort'])) {

    4588. 

  4588. 			$sort = $_SESSION['zina']['search_sort'];

    4589. 

  4589. 		}

    4590. 

  4590. 		if (isset($_POST['per_page'])) {

    4591. 

  4591. 			$per_page = $_POST['per_page'];

    4592. 

  4592. 		} elseif (!empty($_SESSION['zina']['search_per_page'])) {

    4593. 

  4593. 			$per_page = $_SESSION['zina']['search_per_page'];

    4594. 

  4594. 		}

    4595. 

  4595. 		if (!isset($sort) || !in_array($sort, $sort_opts)) $sort = 'title';

    4596. 

  4596. 		if (!isset($order) || !in_array($order, $order_opts)) $order = 'asc';

    4597. 

  4597. 		if (!isset($per_page) || !in_array($per_page, $per_page_opts)) $per_page = $zc['search_pp'];

    4598. 

  4598. 		if (!isset($type) || !in_array($type, $type_opts)) $type = 'album';

    4599. 

  4599. 

    4600. 

  4600. 		$selected['order'] = $_SESSION['zina']['search_order'] = $order;

    4601. 

  4601. 		$selected['sort'] = $_SESSION['zina']['search_sort'] = $sort;

    4602. 

  4602. 		$selected['per_page'] = $_SESSION['zina']['search_per_page'] = $per_page;

    4603. 

  4603. 		$selected['type'] = $_SESSION['zina']['search_type'] = $type;

    4604. 

  4604. 

    4605. 

  4605. 		if ($sort != 'title') {

    4606. 

  4606. 			$pre = (in_array($sort, array('mtime', 'sum_votes', 'sum_rating'))) ? '' : 'i.';

    4607. 

  4607. 			$sort = "$pre$sort $order, i.title";

    4608. 

  4608. 			$order = '';

    4609. 

  4609. 		}

    4610. 

  4610. 		$sql['orderby'] = "$sort $order";

    4611. 

  4611. 		$sql['type'] = '';

    4612. 

  4612. 		if ($_GET['l'] != 4) {

    4613. 

  4613. 			$sql['type'] = "i.type = '$type' AND ";

    4614. 

  4614. 		}

    4615. 

  4615. 		$count = $cend = zdbq_single("SELECT count(*) FROM {search_index} AS i WHERE ".$sql['type'].$sql['where'], array($term));

    4616. 

  4616. 	} elseif ($genre) {

    4617. 

  4617. 		$genres = zina_core_cache('genre');

    4618. 

  4618. 		$found = isset($genres[$term]) ? $genres[$term] : array();

    4619. 

  4619. 		$count = $cend = sizeof($found);

    4620. 

  4620. 	} else {

    4621. 

  4621. 		$results = zina_search_cache($term);

    4622. 

  4622. 		$count = $cend = count($results);

    4623. 

  4623. 	}

    4624. 

  4624. 

    4625. 

  4625. 	if ($count > $per_page) {

    4626. 

  4626. 		$page = isset($_GET['page']) ? $_GET['page'] : 1;

    4627. 

  4627. 		$pages_total = ceil($count/$per_page);

    4628. 

  4628. 		if (!zina_validate('int', $page) || $page < 1 || $page > $pages_total) $page = 1;

    4629. 

  4629. 		$navigation = ztheme('category_pages', null, $page, $pages_total, $query.'&amp;pl='.rawurlencode($term).'&amp;');

    4630. 

  4630. 		$cstart = ($page - 1) * $per_page;

    4631. 

  4631. 		if ($cstart > $count) $cstart = 0;

    4632. 

  4632. 

    4633. 

  4633. 		$cend = $per_page;

    4634. 

  4634. 	}

    4635. 

  4635. 

    4636. 

  4636. 	if (!empty($sql)) {

    4637. 

  4637. 		return zdbq_array("SELECT i.path, i.type, i.title, i.context, i.genre, i.year, i.file_mtime as mtime, ".

    4638. 

  4638. 			"if(i.type='song', f.sum_votes, d.sum_votes) as sum_votes, ".

    4639. 

  4639. 			"if(i.type='song', f.sum_rating, d.sum_rating) as sum_rating, f.id3_info ".

    4640. 

  4640. 			",if(i.type='playlist', p.image_type, FALSE) as image_type ".

    4641. 

  4641. 			",if(i.type='playlist', pd.path, FALSE) as image_path ".

    4642. 

  4642. 			",if(i.type='playlist', p.id, FALSE) as id ".

    4643. 

  4643. 			"FROM {search_index} as i ".

    4644. 

  4644. 			"LEFT OUTER JOIN {files} AS f ON (i.type = 'song' AND i.type_id = f.id) ".

    4645. 

  4645. 			"LEFT OUTER JOIN {dirs} AS d ON (i.type != 'song' AND i.type !='playlist' AND i.type_id = d.id) ".

    4646. 

  4646. 			"LEFT OUTER JOIN {playlists} AS p ON (i.type = 'playlist' AND i.type_id = p.id) ".

    4647. 

  4647. 			"LEFT OUTER JOIN {dirs} AS pd ON (i.type = 'playlist' AND i.type_id = p.id AND p.dir_id = pd.id) ".

    4648. 

  4648. 			"WHERE ".$sql['type'].$sql['where']." ORDER BY ".$sql['orderby']." LIMIT %d OFFSET %d",

    4649. 

  4649. 			array($term, $cend, $cstart));

    4650. 

  4650. 	} elseif ($genre) {

    4651. 

  4651. 		$results = array();

    4652. 

  4652. 		$found = array_slice($found, $cstart, $cend);

    4653. 

  4653. 		foreach($found as $path) $results[] = zina_search_dir_helper($path);

    4654. 

  4654. 		return $results;

    4655. 

  4655. 	} else {

    4656. 

  4656. 		return array_slice($results, $cstart, $cend);

    4657. 

  4657. 	}

    4658. 

  4658. }

    4659. 

  4659. 

    4660. 

  4660. function zina_playlist_pager_query($query, &$count, &$navigation, &$selected = null, $dir_id = false) {

    4661. 

  4661. 	global $zc;

    4662. 

  4662. 

    4663. 

  4663. 	$cstart = 0;

    4664. 

  4664. 	$per_page = $zc['search_pp'];

    4665. 

  4665. 	$where = '';

    4666. 

  4666. 	$terms  = array();

    4667. 

  4667. 

    4668. 

  4668. 	if ($zc['pls_user']) {

    4669. 

  4669. 		$all_opts = array_keys(zina_playlist_opts_all());

    4670. 

  4670. 		if (isset($_POST['all'])) {

    4671. 

  4671. 			$all = $_POST['all'];

    4672. 

  4672. 		} elseif (!empty($_SESSION['zina']['playlist_all'])) {

    4673. 

  4673. 			$all = $_SESSION['zina']['playlist_all'];

    4674. 

  4674. 		}

    4675. 

  4675. 		if (!isset($all) || !in_array($all, $all_opts)) $all = 'all';

    4676. 

  4676. 		$selected['all'] = $_SESSION['zina']['playlist_all'] = $all;

    4677. 

  4677. 

    4678. 

  4678. 		if ($all == 'all') {

    4679. 

  4679. 			if (!$zc['is_admin']) {

    4680. 

  4680. 				if ($zc['pls_public']) {

    4681. 

  4681. 					$where = 'p.user_id = %d OR p.visible = 1';

    4682. 

  4682. 					$terms[] = $zc['user_id'];

    4683. 

  4683. 				} else {

    4684. 

  4684. 					$where = 'p.user_id = %d';

    4685. 

  4685. 					$terms[] = $zc['user_id'];

    4686. 

  4686. 				}

    4687. 

  4687. 			}

    4688. 

  4688. 		} else { #single

    4689. 

  4689. 			$where = 'p.user_id = %d';

    4690. 

  4690. 			$terms[] = $zc['user_id'];

    4691. 

  4691. 		}

    4692. 

  4692. 	} else { # no user playlists

    4693. 

  4693. 		if ($zc['pls_public']) {

    4694. 

  4694. 			$where = 'visible = 1';

    4695. 

  4695. 			if (!$zc['is_admin']) return array();

    4696. 

  4696. 		}

    4697. 

  4697. 	}

    4698. 

  4698. 

    4699. 

  4699. 	$sort_opts = array_keys(zina_playlist_opts_sort());

    4700. 

  4700. 	$order_opts = array_keys(zina_search_opts_order());

    4701. 

  4701. 

    4702. 

  4702. 	if (isset($_POST['sort'])) {

    4703. 

  4703. 		$sort = $_POST['sort'];

    4704. 

  4704. 	} elseif (!empty($_SESSION['zina']['playlist_sort'])) {

    4705. 

  4705. 		$sort = $_SESSION['zina']['playlist_sort'];

    4706. 

  4706. 	}

    4707. 

  4707. 

    4708. 

  4708. 	if (isset($_POST['order'])) {

    4709. 

  4709. 		$order = $_POST['order'];

    4710. 

  4710. 	} elseif (!empty($_SESSION['zina']['playlist_order'])) {

    4711. 

  4711. 		$order = $_SESSION['zina']['playlist_order'];

    4712. 

  4712. 	}

    4713. 

  4713. 

    4714. 

  4714. 	if (!isset($sort) || !in_array($sort, $sort_opts)) $sort = 'playlist';

    4715. 

  4715. 	if (!isset($order) || !in_array($order, $order_opts)) $order = 'asc';

    4716. 

  4716. 

    4717. 

  4717. 	$selected['sort'] = $_SESSION['zina']['playlist_sort'] = $sort;

    4718. 

  4718. 	$selected['order'] = $_SESSION['zina']['playlist_order'] = $order;

    4719. 

  4719. 

    4720. 

  4720. /*

    4721. 

  4721. 	$per_page_opts = array_keys(zina_search_opts_per_page());

    4722. 

  4722. 

    4723. 

  4723. 	if (isset($_POST['per_page'])) {

    4724. 

  4724. 		$per_page = $_POST['per_page'];

    4725. 

  4725. 	} elseif (!empty($_SESSION['zina']['search_per_page'])) {

    4726. 

  4726. 		$per_page = $_SESSION['zina']['search_per_page'];

    4727. 

  4727. 	}

    4728. 

  4728. 	if (!isset($per_page) || !in_array($per_page, $per_page_opts)) $per_page = $zc['search_pp'];

    4729. 

  4729. 

    4730. 

  4730. 	$selected['per_page'] = $_SESSION['zina']['search_per_page'] = $per_page;

    4731. 

  4731. 

    4732. 

  4732. 	if ($sort != 'title') {

    4733. 

  4733. 		$pre = (in_array($sort, array('mtime', 'sum_votes', 'sum_rating'))) ? '' : 'i.';

    4734. 

  4734. 		$sort = "$pre$sort $order, i.title";

    4735. 

  4735. 		$order = '';

    4736. 

  4736. 	}

    4737. 

  4737. 	$sql['orderby'] = "$sort $order";

    4738. 

  4738.  */

    4739. 

  4739. 	if ($dir_id) {

    4740. 

  4740. 		$where = "WHERE (dd.id = %d OR f.dir_id = %d)". ((!empty($where)) ? " AND ($where)" : '');

    4741. 

  4741. 		array_unshift($terms, $dir_id);

    4742. 

  4742. 		array_unshift($terms, $dir_id);

    4743. 

  4743. 

    4744. 

  4744. 		$count = $cend = zdbq_single("SELECT count(DISTINCT p.id) FROM {playlists} AS p ".

    4745. 

  4745. 			"INNER JOIN {playlists_map} as pm ON (p.id = pm.playlist_id) ".

    4746. 

  4746. 			"LEFT OUTER JOIN {files} AS f ON (pm.type = 'song' AND pm.type_id = f.id) ".

    4747. 

  4747. 			"LEFT OUTER JOIN {dirs} AS dd ON (pm.type = 'album' AND pm.type_id = dd.id) ".

    4748. 

  4748. 			"$where GROUP BY p.id", $terms);

    4749. 

  4749. 	} else {

    4750. 

  4750. 		$joins = '';

    4751. 

  4751. 		$where = (!empty($where)) ? "WHERE ".$where : '';

    4752. 

  4752. 		$count = $cend = zdbq_single("SELECT count(*) FROM {playlists} AS p ".$where, $terms);

    4753. 

  4753. 	}

    4754. 

  4754. 

    4755. 

  4755. 	if ($sort != 'playlist') {

    4756. 

  4756. 		if ($sort == 'genre') {

    4757. 

  4757. 			$sort = "g.genre IS NULL, g.genre $order, playlist";

    4758. 

  4758. 		} else {

    4759. 

  4759. 			$sort = "$sort $order, playlist";

    4760. 

  4760. 		}

    4761. 

  4761. 		$order = '';

    4762. 

  4762. 	}

    4763. 

  4763. 	$orderby = "$sort $order";

    4764. 

  4764. 

    4765. 

  4765. 	if ($count > $per_page) {

    4766. 

  4766. 		$page = isset($_GET['page']) ? $_GET['page'] : 1;

    4767. 

  4767. 		$pages_total = ceil($count/$per_page);

    4768. 

  4768. 		if (!zina_validate('int', $page) || $page < 1 || $page > $pages_total) $page = 1;

    4769. 

  4769. 		$navigation = ztheme('category_pages', null, $page, $pages_total, $query.'&amp;');

    4770. 

  4770. 		$cstart = ($page - 1) * $per_page;

    4771. 

  4771. 		if ($cstart > $count) $cstart = 0;

    4772. 

  4772. 

    4773. 

  4773. 		$cend = $per_page;

    4774. 

  4774. 	}

    4775. 

  4775. 

    4776. 

  4776. 	if ($dir_id) {

    4777. 

  4777. 		$sql = "SELECT p.title as playlist, p.*, d.path AS image_path, g.genre ".

    4778. 

  4778. 			"FROM {playlists} as p ".

    4779. 

  4779. 			"INNER JOIN {playlists_map} as pm ON (p.id = pm.playlist_id) ".

    4780. 

  4780. 			"LEFT OUTER JOIN {dirs} AS d ON (p.dir_id = d.id) ".

    4781. 

  4781. 			"LEFT OUTER JOIN {genres} AS g ON (p.genre_id = g.id) ".

    4782. 

  4782. 			"LEFT OUTER JOIN {files} AS f ON (pm.type = 'song' AND pm.type_id = f.id) ".

    4783. 

  4783. 			"LEFT OUTER JOIN {dirs} AS dd ON (pm.type = 'album' AND pm.type_id = dd.id) ".

    4784. 

  4784. 			"$where ".

    4785. 

  4785. 			"GROUP BY p.id ".

    4786. 

  4786. 			"ORDER BY $orderby LIMIT %d OFFSET %d";

    4787. 

  4787. 	} else {

    4788. 

  4788. 		$sql = "SELECT p.title as playlist, p.*, d.path AS image_path, g.genre ".

    4789. 

  4789. 			"FROM {playlists} AS p ".

    4790. 

  4790. 			"LEFT OUTER JOIN {dirs} AS d ON (p.dir_id = d.id) ".

    4791. 

  4791. 			"LEFT OUTER JOIN {genres} AS g ON (p.genre_id = g.id) ".

    4792. 

  4792. 			$where." ORDER BY ".$orderby." LIMIT %d OFFSET %d";

    4793. 

  4793. 	}

    4794. 

  4794. 

    4795. 

  4795. 	$terms[] = $cend;

    4796. 

  4796. 	$terms[] = $cstart;

    4797. 

  4797. 

    4798. 

  4798. 	return zdbq_array($sql, $terms);

    4799. 

  4799. }

    4800. 

  4800. 

    4801. 

  4801. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    4802. 

  4802.  * GET functions

    4803. 

  4803.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    4804. 

  4804. 

    4805. 

  4805. /*

    4806. 

  4806.  * Almost all of the information for directories and files

    4807. 

  4807.  * is done through this function

    4808. 

  4808.  *

    4809. 

  4809.  * @dir is full path relative to mp3_dir

    4810. 

  4810.  * @category is bool

    4811. 

  4811.  */

    4812. 

  4812. 

    4813. 

  4813. #todo: could potentially use db for category as opt?

    4814. 

  4814. function zina_get_directory($root, $category = false, $opts = array()) {

    4815. 

  4815. 	global $zc;

    4816. 

  4816. 	$opts += array(

    4817. 

  4817. 		'cat_images' => false,

    4818. 

  4818. 		'get_files' => true,

    4819. 

  4819. 		'dir_tags' => $zc['dir_tags']

    4820. 

  4820. 	);

    4821. 

  4821. 

    4822. 

  4822. 	$current_full_path = $zc['mp3_dir'].(!empty($root) ? '/'.$root : '');

    4823. 

  4823. 	$current_path = (!empty($root)) ? $root.'/' : '';

    4824. 

  4824. 

    4825. 

  4825. 	if (!$result = @scandir($current_full_path)) {

    4826. 

  4826. 		zina_debug(zt('Could not read directory'));

    4827. 

  4827. 		return array();

    4828. 

  4828. 	}

    4829. 

  4829. 

    4830. 

  4830. 	$mp3_dir = $zc['mp3_dir'];

    4831. 

  4831. 	$ext_mus = $zc['ext_mus'];

    4832. 

  4832. 	$dir_skip = $zc['dir_skip'];

    4833. 

  4833. 	$dir_tags = $opts['dir_tags'];

    4834. 

  4834. 

    4835. 

  4835. 	$low_look = ($zc['low_lookahead'] && !$category);

    4836. 

  4836. 	$id3 = ($zc['mp3_id3'] || $zc['mp3_info']);

    4837. 

  4837. 	$check_boxes = (($zc['is_admin'] && $zc['cache']) || ($zc['playlists'] && $zc['session_pls']) || $zc['play_sel'] || $zc['cmp_sel']);

    4838. 

  4838. 	$rating = ($zc['database'] && $zc['rating_files']);

    4839. 

  4839. 

    4840. 

  4840. 	$dir['lofi'] = false;

    4841. 

  4841. 	$dir['images'] = $dir['subdirs'] = $dir['files'] = $dir['captions'] = $dir = array();

    4842. 

  4842. 	$dir['image'] = null;

    4843. 

  4843. 	$dir['dir_write'] = $dir_write = ($zc['is_admin'] && is_writeable($zc['cur_dir']));

    4844. 

  4844. 	$dir['dir_edit'] = $dir_edit = (zina_cms_access('editor') && ($zc['database'] || ($zc['is_admin'] && $dir_write)));

    4845. 

  4845. 

    4846. 

  4846. 	$subdirs = &$dir['subdirs'];

    4847. 

  4847. 	$files = &$dir['files'];

    4848. 

  4848. 	$db_subdirs = array();

    4849. 

  4849. 	$db_dir = array();

    4850. 

  4850. 	$db_files = array();

    4851. 

  4851. 	$db = false;

    4852. 

  4852. 	$file_dir_info = false;

    4853. 

  4853. 

    4854. 

  4854. 

    4855. 

  4855. 	$now = time();

    4856. 

  4856. 	$diff = $zc['new_time']*86400;

    4857. 

  4857. 	#todo: cat_sort is overridable...?

    4858. 

  4858. 	$get_mtime = ($zc['new_highlight'] || $zc['cat_sort']);

    4859. 

  4859. 

    4860. 

  4860. 	if ($zc['database']) {

    4861. 

  4861. 		$db_path = (empty($root)) ? '.' : $root;

    4862. 

  4862. 		$db_dir = zdbq_array("SELECT * FROM {dirs} WHERE path = '%s'", $db_path);

    4863. 

  4863. 		if (!empty($db_dir)) {

    4864. 

  4864. 			$db = true;

    4865. 

  4865. 			$dir = array_merge($dir, $db_dir[0]);

    4866. 

  4866. 			$dir_other = unserialize_utf8($dir['other']);

    4867. 

  4867. 			if (!empty($dir_other)) {

    4868. 

  4868. 				$dir = array_merge($dir, $dir_other);

    4869. 

  4869. 			}

    4870. 

  4870. 

    4871. 

  4871. 			if ($opts['get_files']) {

    4872. 

  4872. 				$db_files = zdbq_assoc('full_path',

    4873. 

  4873. 					"SELECT *, IF(path != '.', CONCAT(path, IF(ISNULL(path), '', '/'), file), file) AS full_path ".

    4874. 

  4874. 					"FROM {files} WHERE dir_id = %d", $dir['id']);

    4875. 

  4875. 			}

    4876. 

  4876. 

    4877. 

  4877. 			if (!isset($dir['various'])) {

    4878. 

  4878. 				$dir['various'] = ($zc['various'] && zina_is_various($current_full_path, $root));

    4879. 

  4879. 			} else {

    4880. 

  4880. 				$dir['various'] = ($dir['various'] && $zc['various']);

    4881. 

  4881. 			}

    4882. 

  4882. #TODO: get_files???

    4883. 

  4883. 			if (!$category || ($dir_tags && $dir['various']) || $opts['cat_images']) {

    4884. 

  4884. 				$db_subdirs = zdbq_assoc('path',

    4885. 

  4885. 					"SELECT d.*, f.id3_info FROM {dirs} AS d LEFT OUTER JOIN {files} AS f ON d.id = f.dir_id ".

    4886. 

  4886. 					"WHERE  d.parent_id = %d", $dir['id']);

    4887. 

  4887. 			} else {

    4888. 

  4888. 				$db_subdirs = zdbq_assoc('path', "SELECT * FROM {dirs} WHERE parent_id = %d", $dir['id']);

    4889. 

  4889. 			}

    4890. 

  4890. 		}

    4891. 

  4891. 

    4892. 

  4892. 		#todo: logic is old...

    4893. 

  4893. 		if ($opts['get_files'] && (($zc['rating_files'] && $zc['rating_files_public']) || $zc['is_admin'])) {

    4894. 

  4894. 			$ratings = true;

    4895. 

  4895. 			if ($zc['user_id'] > 0) {

    4896. 

  4896. 				$user_ratings = zdb_get_song_user_ratings($root, $zc['user_id']);

    4897. 

  4897. 			}

    4898. 

  4898. 		}

    4899. 

  4899. 	}

    4900. 

  4900. 

    4901. 

  4901. 	if (!isset($dir['various'])) {

    4902. 

  4902. 		$dir['various'] = ($zc['various'] && zina_is_various($current_full_path, $root));

    4903. 

  4903. 	}

    4904. 

  4904. 	#TODO: zc['cat_split']?  wha about dir overrides???

    4905. 

  4905. 	$various_lookahead = ($category && $zc['various'] && $zc['cat_various_lookahead'] && ($zc['cat_split'] == 2 || $zc['cat_split'] == 3));

    4906. 

  4906. 

    4907. 

  4907. 	# Custom Playlists

    4908. 

  4908. 	$c_pls = $zc['cache_pls_dir'].'/'.str_replace('/',' - ',$root).'.m3u';

    4909. 

  4909. 	if ($zc['cache'] && $opts['get_files'] && file_exists($c_pls)) {

    4910. 

  4910. 		$c_pls_arr = zunserialize_alt(file_get_contents($c_pls));

    4911. 

  4911. 	} else {

    4912. 

  4912. 		$c_pls_arr = array();

    4913. 

  4913. 	}

    4914. 

  4914. 

    4915. 

  4915. 	# will probably fuck up on non-Art/Dir structures?  test!

    4916. 

  4916. 	if ($dir_tags) {

    4917. 

  4917. 		if (isset($dir['title']) && !$category) {

    4918. 

  4918. 			if (strpos($root, '/') === false) $dir['title'] = null;

    4919. 

  4919. 		} else {

    4920. 

  4920. 			$dir['title'] = null;

    4921. 

  4921. 		}

    4922. 

  4922. 	} else {

    4923. 

  4923. 		$dir['title'] = null;

    4924. 

  4924. 	}

    4925. 

  4925. 

    4926. 

  4926. 	foreach($result as $filename) {

    4927. 

  4927. 		#$dir_tags = $opts['dir_tag'];

    4928. 

  4928. 		if ($filename == '.' || $filename == '..') continue;

    4929. 

  4929. 		$full_path = $current_full_path.'/'.$filename;

    4930. 

  4930. 		$path = $current_path.$filename;

    4931. 

  4931. 		$path_enc = utf8_encode($path);

    4932. 

  4932. 

    4933. 

  4933. 		if (isset($db_subdirs[$path_enc]) || is_dir($full_path)) {

    4934. 

  4934. 	  		if ($filename[0] == $dir_skip) continue;

    4935. 

  4935. 			$subdir = &$subdirs[$path];

    4936. 

  4936. 

    4937. 

  4937. 			$subdir = array(

    4938. 

  4938. 				'image' => null,

    4939. 

  4939. 				'query' => null,

    4940. 

  4940. 				'path' => $path,

    4941. 

  4941. 				'new' => false,

    4942. 

  4942. 				'various' => null,

    4943. 

  4943. 				'person' => false,

    4944. 

  4944. 			);

    4945. 

  4945. 

    4946. 

  4946. 			if (isset($db_subdirs[$path_enc]['other'])) {

    4947. 

  4947. 				$other = unserialize_utf8($db_subdirs[$path_enc]['other']);

    4948. 

  4948. 

    4949. 

  4949. 				if (isset($other['image'])) {

    4950. 

  4950. 					if ($other['image']) $subdir['image'] = $other['image'];

    4951. 

  4951. 					$subdir['various'] = $other['various'];

    4952. 

  4952. 					$subdir['category'] = $other['category'];

    4953. 

  4953. 					if (isset($other['person'])) $subdir['person'] = $other['person'];

    4954. 

  4954. 				}

    4955. 

  4955. 			}

    4956. 

  4956. 

    4957. 

  4957. 			if (empty($subdir['image']) && (!$category || $opts['cat_images'])) {

    4958. 

  4958. 				$subdir['image'] = zina_get_dir_item($full_path,'/\.('.$zc['ext_graphic'].')$/i');

    4959. 

  4959. 			}

    4960. 

  4960. 

    4961. 

  4961. 			if (is_null($subdir['various']) && $various_lookahead){

    4962. 

  4962. 				$subdir['various'] = file_exists($full_path.'/'.$zc['various_file']);

    4963. 

  4963. 			}

    4964. 

  4964. /*

    4965. 

  4965.  * TODO: XXX QQQ try to simply below...

    4966. 

  4966.  */

    4967. 

  4967. 			if (!$category && $id3) {

    4968. 

  4968. 				if (isset($db_subdirs[$path_enc]['id3_info'])) {

    4969. 

  4969. 					$subdir['info'] = unserialize_utf8($db_subdirs[$path_enc]['id3_info']);

    4970. 

  4970. 				} else {

    4971. 

  4971. 					$subdir_file = zina_get_dir_item($full_path,'/\.('.$ext_mus.')$/i');

    4972. 

  4972. 					if (!empty($subdir_file)) {

    4973. 

  4973. 						$subdir['info'] = zina_get_file_info($full_path.'/'.$subdir_file, false, true, $zc['genres']);

    4974. 

  4974. 					}

    4975. 

  4975. 				}

    4976. 

  4976. 

    4977. 

  4977. 				if (isset($db_subdirs[$path_enc]) && !empty($db_subdirs[$path_enc]['title'])) {

    4978. 

  4978. 				#if ($dir_tags && isset($db_subdirs[$path]) && !empty($db_subdirs[$path]['title'])) {

    4979. 

  4979. 					$subdir['title'] = $db_subdirs[$path_enc]['title'];

    4980. 

  4980. 				} else if ($dir_tags && isset($subdir['info']->album)) {

    4981. 

  4981. 					$subdir_title = trim($subdir['info']->album);

    4982. 

  4982. 					if (!empty($subdir_title)) $subdir['title'] = $subdir_title;

    4983. 

  4983. 				}

    4984. 

  4984. 			} elseif ($dir_tags && $id3) {

    4985. 

  4985. 				if (isset($db_subdirs[$path_enc]) && !empty($db_subdirs[$path_enc]['title'])) {

    4986. 

  4986. 					$subdir['title'] = $db_subdirs[$path_enc]['title'];

    4987. 

  4987. 				} #elseif (isset('id3_onfo? ??? for backward compat?

    4988. 

  4988. 

    4989. 

  4989. 				if ($dir['various'] && isset($db_subdirs[$path_enc]['id3_info'])) {

    4990. 

  4990. 					$subdir['info'] = unserialize_utf8($db_subdirs[$path_enc]['id3_info']);

    4991. 

  4991. 				}

    4992. 

  4992. 			}

    4993. 

  4993. 

    4994. 

  4994. 			if (!isset($subdir['title'])) {

    4995. 

  4995. 				$subdir['title'] = ztheme('title',$filename);

    4996. 

  4996. 			}

    4997. 

  4997. 

    4998. 

  4998. 			if ((!$category || $opts['cat_images']) && (empty($subdir['image']) || $subdir['image'] == 'cover_id3_zina.jpg') && isset($subdir['info']->image)) {

    4999. 

  4999. 				$subdir['image'] = 'zina_id3_zina.jpg';

    5000. 

  5000. 			}

    5001. 

  5001. 

    5002. 

  5002. 			if ($low_look) {

    5003. 

  5003. 				$subdir['lofi'] = zina_get_dir_item($full_path, '/('.$zc['low_suf'].')\.('.$zc['ext_mus'].')$/i');

    5004. 

  5004. 			}

    5005. 

  5005. 			if ($get_mtime) {

    5006. 

  5006. 				$subdir['mtime'] = $mtime = (isset($db_subdirs[$path_enc]['mtime'])) ? $db_subdirs[$path_enc]['mtime'] : filemtime($full_path);

    5007. 

  5007. 				$subdir['new'] = ($zc['new_highlight'] && $now - $mtime < $diff);

    5008. 

  5008. 			}

    5009. 

  5009. 			#TODO: see if can be used elsewhere...e.g. other zina_get_dir()s

    5010. 

  5010. 		} elseif ($opts['get_files']) { # file

    5011. 

  5011. 			if (preg_match('/\.('.$ext_mus.')$/i', $filename, $matches)) {

    5012. 

  5012. 				$file_ext = $matches[1];

    5013. 

  5013. 				$extras = array();

    5014. 

  5014. 				if ($zc['low'] && preg_match('/('.$zc['low_suf'].')\.('.$ext_mus.')$/i', $filename)) {

    5015. 

  5015. 					$lofi_path = $path;

    5016. 

  5016. 					$path = preg_replace('/('.$zc['low_suf'].')\.('.$ext_mus.')$/i', '.$2', $path);

    5017. 

  5017. 					$dir['lofi'] = $files[$path]['lofi'] = true;

    5018. 

  5018. 					$files[$path]['lofi_path'] = $lofi_path;

    5019. 

  5019. 					continue;

    5020. 

  5020. 				}

    5021. 

  5021. 				$file = &$files[$path];

    5022. 

  5022. 				$file['fake'] = $file['remote'] = false;

    5023. 

  5023. 			} elseif ($filename == $zc['dir_file']) {

    5024. 

  5024. 				if (!isset($dir['description'])) $dir['description'] = file_get_contents($full_path);

    5025. 

  5025. 			} elseif (preg_match('/\.('.$zc['ext_graphic'].')$/i', $filename)) {

    5026. 

  5026. 				$dir['images'][] = $filename;

    5027. 

  5027. 				if ($zc['image_captions']) {

    5028. 

  5028. 					if (file_exists($full_path.'.txt')) {

    5029. 

  5029. 						$dir['captions'][$filename] = rtrim(file_get_contents($full_path.'.txt'),"\r\n");

    5030. 

  5030. 					} else {

    5031. 

  5031. 						$dir['captions'][$filename] = '';

    5032. 

  5032. 					}

    5033. 

  5033. 				}

    5034. 

  5034. 			} elseif ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $filename, $matches)) {

    5035. 

  5035. 				$file = &$files[$path];

    5036. 

  5036. 				$file['remote'] = true;

    5037. 

  5037. 				$file['fake'] = false;

    5038. 

  5038. 				$file_ext = $matches[1];

    5039. 

  5039. 			} elseif ($zc['fake'] && preg_match('/\.('.$zc['fake_ext'].')$/i', $filename, $matches)) {

    5040. 

  5040. 				$file = &$files[$path];

    5041. 

  5041. 				$file['fake'] = true;

    5042. 

  5042. 				$file['remote'] = false;

    5043. 

  5043. 				$file_ext = $matches[1];

    5044. 

  5044. 			} elseif ($zc['mm'] && preg_match('/\.('.$zc['mm_ext'].')$/i', $filename, $matches)) {

    5045. 

  5045. 				#todo: consider putting mm in files...

    5046. 

  5046. 				$mm = &$dir['mm'][$path];

    5047. 

  5047. 				$mm['full_path'] = $path;

    5048. 

  5048. 				$mm['path'] = $root;

    5049. 

  5049. 				$mm['file'] = $filename;

    5050. 

  5050. 				$mm['filesize'] = filesize($full_path);

    5051. 

  5051. 				$mm['ext'] = $ext = strtolower($matches[1]);

    5052. 

  5052. 				$mm['description'] = zina_get_file_desc($zc['song_blurbs'], $full_path.'.txt');

    5053. 

  5053. 				$mm['new'] = false;

    5054. 

  5054. 				if ($get_mtime) {

    5055. 

  5055. 					$mm['mtime'] = $mtime = filemtime($full_path);

    5056. 

  5056. 					$mm['new'] = ($zc['new_highlight'] && $now - $mtime < $diff);

    5057. 

  5057. 				}

    5058. 

  5058. 				$mm['checkbox'] = false;

    5059. 

  5059. 				$mm['title'] = ztheme('song_title', substr($filename,0,-(strlen($ext)+1)));

    5060. 

  5060. 				if (isset($zc['mm_types'][$ext]['player'])) {

    5061. 

  5061. 					$mm['opts']['play'] = array('path'=>$path, 'query'=>'l=24&amp;m=1');

    5062. 

  5062. 					$mm['opts']['play']['local'] = (!$zc['stream_int'] || preg_match('#^'.$_SERVER['DOCUMENT_ROOT'].'#i',$zc['mp3_dir']));

    5063. 

  5063. 					$mm['opts']['play']['full_path'] = $full_path;

    5064. 

  5064. 				}

    5065. 

  5065. 				if ($zc['mm_down']) $mm['opts']['download'] = array('path'=>$path, 'query'=>'l=25');

    5066. 

  5066. 				if ($dir_write) $mm['opts_edit']['edit'] = array('path'=>$path, 'query'=>'l=22&amp;m=4');

    5067. 

  5067. 			}

    5068. 

  5068. 

    5069. 

  5069. 			if (isset($files[$path])) {

    5070. 

  5070. 				$db_filepath = zcheck_utf8($path, false);

    5071. 

  5071. 				#$db_filepath = utf8_encode($path);;

    5072. 

  5072. 

    5073. 

  5073. 				if (isset($db_files[$db_filepath])) {

    5074. 

  5074. 					$file = array_merge($file, $db_files[$db_filepath]);

    5075. 

  5075. 					$file['info'] = unserialize_utf8($files[$path]['id3_info']);

    5076. 

  5076. 					$extras = unserialize_utf8($files[$path]['other']);

    5077. 

  5077. 				}

    5078. 

  5078. 				$file['full_path'] = $path;

    5079. 

  5079. 				$file['path'] = $root;

    5080. 

  5080. 				$file['file'] = $filename;

    5081. 

  5081. 				$file['new'] = $file['checkbox'] = $file['ratings'] = false;

    5082. 

  5082. 

    5083. 

  5083. 				if ($get_mtime) {

    5084. 

  5084. 					$file['mtime'] = filemtime($full_path);

    5085. 

  5085. 					$file['new'] = ($zc['new_highlight'] && $now - $file['mtime'] < $diff);

    5086. 

  5086. 				}

    5087. 

  5087. 

    5088. 

  5088. 				if (!isset($file['info']) && ($id3 || $file['remote'])) {

    5089. 

  5089. 					$file['info'] = zina_get_file_info($full_path, $zc['mp3_info'], ($zc['mp3_id3']|| $file['remote']), $zc['genres']);

    5090. 

  5090. 				}

    5091. 

  5091. 

    5092. 

  5092. 				if (!isset($file['description'])) {

    5093. 

  5093. 					$file['description'] = zina_get_file_desc($zc['song_blurbs'], substr($full_path, 0, -strlen($file_ext)).'txt');

    5094. 

  5094. 				}

    5095. 

  5095. 				if (isset($file['description'])) {

    5096. 

  5096. 					$file['description'] = zina_url_filter($file['description']);

    5097. 

  5097. 				}

    5098. 

  5098. 

    5099. 

  5099. 				if (isset($file['info']) && !$file_dir_info && !$db) {

    5100. 

  5100. 					$dir['info'] = $file['info'];

    5101. 

  5101. 					if (isset($dir['info']->year)) $dir['year'] = $dir['info']->year;

    5102. 

  5102. 					if (isset($dir['info']->genre)) $dir['genre'] = $dir['info']->genre;

    5103. 

  5103. 					$file_dir_info = true;

    5104. 

  5104. 				}

    5105. 

  5105. 

    5106. 

  5106. 				if (isset($file['info']->title)) {

    5107. 

  5107. 					$file['title'] = ztheme('song_title', $file['info']->title, true);

    5108. 

  5108. 				} else {

    5109. 

  5109. 					$file['title'] =  zina_content_song_title($filename);

    5110. 

  5110. 				}

    5111. 

  5111. 

    5112. 

  5112. 				if ($zc['song_extras']) {

    5113. 

  5113. 					foreach ($zc['song_es_exts'] as $ext) {

    5114. 

  5114. 						if (isset($extras[$ext]) || file_exists(substr($full_path, 0, -strlen($file_ext)).$ext) || (isset($zc['third_'.$ext]) && $zc['third_'.$ext])) {

    5115. 

  5115. 							if ($zc['song_es'][$ext]['type'] == 'page_internal') {

    5116. 

  5116. 								$href = $path;

    5117. 

  5117. 								$query = 'l=29&amp;m='.$ext;

    5118. 

  5118. 								$attr = '';

    5119. 

  5119. 							} elseif ($zc['song_es'][$ext]['type'] == 'page_popup') {

    5120. 

  5120. 								$href = 'javascript: void 0;';

    5121. 

  5121. 								$query = NULL;

    5122. 

  5122. 								$attr = " onclick=\"WindowOpen('".zurl($path, 'l=29&amp;m='.$ext)."','lyrics',".($zc['song_es'][$ext]['page_width']+20).",".$zc['song_es'][$ext]['page_height'].",'no');\"";

    5123. 

  5123. 							} elseif ($zc['song_es'][$ext]['type'] == 'external') {

    5124. 

  5124. 								$href = 'javascript: alert(\''.zt('Error').'\');';

    5125. 

  5125. 								$query = $attr = null;

    5126. 

  5126. 								$extra_file = substr($full_path, 0, -strlen($file_ext)).$ext;

    5127. 

  5127. 								$content = trim(file_get_contents($extra_file));

    5128. 

  5128. 								if (!empty($content)) $href = $content;

    5129. 

  5129. 							} else {

    5130. 

  5130. 								$href = 'javascript: alert(\''.zt('Error').'\');';

    5131. 

  5131. 								$query = $attr = null;

    5132. 

  5132. 							}

    5133. 

  5133. 							$file['extras'][$ext] = array('path'=>$href, 'query'=>$query, 'attr'=>$attr,

    5134. 

  5134. 								'text'=>$zc['song_es'][$ext]['name'] );

    5135. 

  5135. 

    5136. 

  5136. 						}

    5137. 

  5137. 

    5138. 

  5138. 						if ($dir_edit) { #edit

    5139. 

  5139. 							$file['extras_edit'][$ext] = array('path'=>$path,

    5140. 

  5140. 								'query'=>'l=22&amp;m='.$ext,

    5141. 

  5141. 								'attr'=>null, 'text'=>zt('Edit @extra', array('@extra'=>$zc['song_es'][$ext]['name']))

    5142. 

  5142. 							);

    5143. 

  5143. 						}

    5144. 

  5144. 					}

    5145. 

  5145. 				} # end extras

    5146. 

  5146. 

    5147. 

  5147. 				if ($zc['play'] && !$file['fake'] && (!$file['remote'] || isset($file['info']->url))) {

    5148. 

  5148. 					$file['title_link'] = $file['opts']['play'] = array('path'=>$path, 'query'=>'l=8&amp;m=1', 'attr'=>' class="zinamp"');

    5149. 

  5149. 				}

    5150. 

  5150. 

    5151. 

  5151. 				if ($check_boxes && !$file['fake'] && (!$file['remote'] || isset($file['info']->url))) {

    5152. 

  5152. 					$file['checkbox'] = array('name'=>'mp3s[]', 'value'=>zrawurlencode($path), 'checked'=>(!empty($c_pls_arr) && in_array($path, $c_pls_arr)));

    5153. 

  5153. 				}

    5154. 

  5154. 

    5155. 

  5155. 				if (isset($file['lofi'])) {

    5156. 

  5156. 					$file['opts']['play_lofi'] = array('path'=>$file['lofi_path'], 'query'=>'l=8&amp;m=1');

    5157. 

  5157. 				} elseif ($zc['resample'] && preg_match('/\.('.$zc['ext_enc'].')$/i', $filename)) {

    5158. 

  5158. 					$file['opts']['play_lofi'] = array('path'=>$path, 'query'=>'l=8&amp;m=1&amp;lf');

    5159. 

  5159. 				}

    5160. 

  5160. 

    5161. 

  5161. 				if ($zc['download']) {

    5162. 

  5162. 					if ($file['remote']) {

    5163. 

  5163. 					  	if (isset($file['info']->download)) $file['opts']['download'] = array('path'=>$file['info']->download, 'query'=>null);

    5164. 

  5164. 					} elseif (!$file['fake']) {

    5165. 

  5165. 						$file['opts']['download'] = array('path'=>$path, 'query'=>'l=12');

    5166. 

  5166. 					}

    5167. 

  5167. 				}

    5168. 

  5168. 

    5169. 

  5169. 				if ($dir_edit) $file['opts_edit']['edit'] = array('path'=>$path, 'query'=>'l=22&amp;m=3');

    5170. 

  5170. 				if ($dir_write) $file['delete'] = array('path'=>$path, 'query'=>'l=75');

    5171. 

  5171. 

    5172. 

  5172. 				$file['ratings'] = ($rating && !$file['fake']);

    5173. 

  5173. 				if (!isset($file['sum_votes'])) {

    5174. 

  5174. 					$file['sum_votes'] = 0;

    5175. 

  5175. 					$file['sum_rating'] = 0;

    5176. 

  5176. 					$file['sum_plays'] = 0;

    5177. 

  5177. 					$file['sum_downloads'] = 0;

    5178. 

  5178. 				}

    5179. 

  5179. 

    5180. 

  5180. 				$file['user_rating'] = (isset($user_ratings[$db_filepath])) ? $user_ratings[$db_filepath]['rating'] : 0;

    5181. 

  5181. 

    5182. 

  5182. 			} # end isset(file)

    5183. 

  5183. 		} #end file

    5184. 

  5184. 	} #end loop

    5185. 

  5185. 

    5186. 

  5186. 	if (isset($dir['description'])) $dir['description'] = zina_url_filter(nl2br($dir['description']));

    5187. 

  5187. 

    5188. 

  5188. 	if (empty($dir['images']) && isset($file['info']->image)) {

    5189. 

  5189. 		$dir['images'][] = 'zina_id3_zina.jpg';

    5190. 

  5190. 	}

    5191. 

  5191. 

    5192. 

  5192. 	return $dir;

    5193. 

  5193. }

    5194. 

  5194. 

    5195. 

  5195. function zina_url_filter($input) {

    5196. 

  5196. 	return preg_replace('/\{internal:(.*?)\}/ie', 'zurl("$1");', $input);

    5197. 

  5197. }

    5198. 

  5198. 

    5199. 

  5199. function zina_get_file_desc($allow, $file) {

    5200. 

  5200. 	return ($allow && file_exists($file)) ? file_get_contents($file) : false;

    5201. 

  5201. }

    5202. 

  5202. 

    5203. 

  5203. function zina_get_form_token() {

    5204. 

  5204. 	global $zc;

    5205. 

  5205. 	return ztheme('form_hidden', 'token', zina_token_sess($zc['user_id']));

    5206. 

  5206. }

    5207. 

  5207. 

    5208. 

  5208. function zina_get_tmpl_cache_file($path) {

    5209. 

  5209. 	if (empty($path)) {

    5210. 

  5210. 		$cache_file = md5($_SERVER['REQUEST_URI']).'_'.zina_get_page_opt($path).zina_get_catsort_opt($path);

    5211. 

  5211. 	} else {

    5212. 

  5212. 		$cache_file = md5($path);

    5213. 

  5213. 	}

    5214. 

  5214. 	return $cache_file;

    5215. 

  5215. }

    5216. 

  5216. 

    5217. 

  5217. function zina_get_catsort_opt($path) {

    5218. 

  5218. 	global $zc;

    5219. 

  5219. 	$cat_sort = $zc['cat_sort_default'];

    5220. 

  5220. 	if ($zc['cat_sort']) {

    5221. 

  5221. 		if (isset($_GET['zs']) && in_array($_GET['zs'], array('a','ad','d','dd'))) {

    5222. 

  5222. 			$cat_sort = $_SESSION['zina']['catsort'][$path] = $_GET['zs'];

    5223. 

  5223. 		} elseif (isset($_SESSION['zina']['catsort'][$path])) {

    5224. 

  5224. 			$cat_sort = $_SESSION['zina']['catsort'][$path];

    5225. 

  5225. 		}

    5226. 

  5226. 	}

    5227. 

  5227. 	return $cat_sort;

    5228. 

  5228. }

    5229. 

  5229. 

    5230. 

  5230. function zina_get_page_opt($path='') {

    5231. 

  5231. 	#todo: cat_splits might not honor overrides...

    5232. 

  5232. 	global $zc;

    5233. 

  5233. 	$page = ($zc['cat_split'] == 2) ? 'A' : 1;

    5234. 

  5234. 	if ($zc['cat_split']) {

    5235. 

  5235. 		if (isset($_GET['page']) && zina_validate('alpha_numeric',$_GET['page'])) {

    5236. 

  5236. 			$page = $_SESSION['zina'][$path]['page'] = $_GET['page'];

    5237. 

  5237. 		} elseif (isset($_GET['page']) && $zc['cat_split'] >= 2 && $zc['cat_various_lookahead'] && !strstr($path,'..') && is_dir($zc['mp3_dir'].'/'.$_GET['page'])) {

    5238. 

  5238. 			$page = $_SESSION['zina'][$path]['page'] = $_GET['page'];

    5239. 

  5239. 		} elseif (isset($_SESSION['zina'][$path]['page'])) {

    5240. 

  5240. 			$page = $_SESSION['zina'][$path]['page'];

    5241. 

  5241. 		}

    5242. 

  5242. 	}

    5243. 

  5243. 	return $page;

    5244. 

  5244. }

    5245. 

  5245. 

    5246. 

  5246. function zina_get_genres_list($genres = array(), $image_type = 'genre') {

    5247. 

  5247. 	global $zc;

    5248. 

  5248. 	$items = array();

    5249. 

  5249. 

    5250. 

  5250. 	if (empty($genres)) {

    5251. 

  5251. 		if ($zc['database']) {

    5252. 

  5252. 			#TODO:XXX...ordering options?  obsolete?  integrate? make opt?

    5253. 

  5253. 			# cant be by weight or cat split wont work?

    5254. 

  5254. 			$genres = zdbq_array_list("SELECT genre FROM {genres} AS g INNER JOIN {genre_tree} as gt ON g.id=gt.id ".

    5255. 

  5255. 				"WHERE pid = 0 ORDER BY genre");

    5256. 

  5256. 		} else {

    5257. 

  5257. 			$genres = zina_core_cache('genres');

    5258. 

  5258. 		}

    5259. 

  5259. 	}

    5260. 

  5260. 

    5261. 

  5261. 	if (!empty($genres)) {

    5262. 

  5262. 		foreach ($genres as $g) {

    5263. 

  5263. 			$items[$g] = array(

    5264. 

  5264. 				'path' => null,

    5265. 

  5265. 				'query' => 'l=13&amp;pl='.rawurlencode($g),

    5266. 

  5266. 				'title' => zcheck_utf8($g),

    5267. 

  5267. 				'new' => false,

    5268. 

  5268. 			);

    5269. 

  5269. 			if ($zc['genres_images']) {

    5270. 

  5270. 				$path = zina_get_genre_image_path($g, $image_type);

    5271. 

  5271. 				$items[$g]['image_raw'] = $image_raw = ztheme('image', $path, $g, null, 'class="genre-image"');

    5272. 

  5272. 				$items[$g]['image'] = zl($image_raw, null, $items[$g]['query']);

    5273. 

  5273. 			}

    5274. 

  5274. 		}

    5275. 

  5275. 	}

    5276. 

  5276. 	return $items;

    5277. 

  5277. }

    5278. 

  5278. 

    5279. 

  5279. function zina_get_genre_image_path($g, $type = 'genre') {

    5280. 

  5280. 	global $zc;

    5281. 

  5281. 	$genre_file = ztheme('image_genre', $g);

    5282. 

  5282. 

    5283. 

  5283. 	if ($zc['res_genre_img']) {

    5284. 

  5284. 		$path = zurl(null,'l=7&amp;it='.$type.'&amp;img='.rawurlencode($g), null);

    5285. 

  5285. 	} elseif (file_exists($zc['theme_path_abs'].'/images/'.$genre_file)) {

    5286. 

  5286. 		$path = zpath_to_theme().'/images/'.$genre_file;

    5287. 

  5287. 	} else {

    5288. 

  5288. 		$path = zpath_to_theme().'/images/'.ztheme('missing_image','genre');

    5289. 

  5289. 	}

    5290. 

  5290. 	return $path;

    5291. 

  5291. }

    5292. 

  5292. 

    5293. 

  5293. #todo: your using this to get images!

    5294. 

  5294. function zina_get_dir_list(&$dirs, $sort = true) {

    5295. 

  5295. 	global $zc;

    5296. 

  5296. 

    5297. 

  5297. 	$checkbox = ($zc['is_admin'] || ($zc['playlists'] && $zc['session_pls']));

    5298. 

  5298. 	$sort = ($zc['dir_list_sort'] && $sort);

    5299. 

  5299. 

    5300. 

  5300. 	if ($sort) {

    5301. 

  5301. 		if ($zc['dir_list_sort_asc']) {

    5302. 

  5302. 			$sort = SORT_ASC;

    5303. 

  5303. 			$empty = 9000;

    5304. 

  5304. 		} else {

    5305. 

  5305. 			$sort = SORT_DESC;

    5306. 

  5306. 			$empty = 0;

    5307. 

  5307. 		}

    5308. 

  5308. 	}

    5309. 

  5309. 

    5310. 

  5310. 	foreach ($dirs as $key=>$opts) {

    5311. 

  5311. 		if (empty($key)) {

    5312. 

  5312. 

    5313. 

  5313. 		} elseif (substr_count($key, '/') < 1) {

    5314. 

  5314. 			#if ($zc['play'] && $zc['play_rec'] && $subdir_num > 1) {

    5315. 

  5315. 			#	$zina['dir_opts']['play_rec'] = array('path'=>$path, 'query'=>'l=8&amp;m=10');

    5316. 

  5316. 			#}

    5317. 

  5317. 			if ($zc['play'] && $zc['play_rec_rand']) {

    5318. 

  5318. 				$dirs[$key]['opts']['play_rec_rand'] = array('path'=>$opts['path'], 'query'=>'l=8&amp;m=10&amp;c');

    5319. 

  5319. 			}

    5320. 

  5320. 		} else {

    5321. 

  5321. 			zina_content_subdir_opts($dirs[$key], $opts['path'], $checkbox, $opts);

    5322. 

  5322. 		}

    5323. 

  5323. 		if (!isset($opts['title'])) {

    5324. 

  5324. 			$dirs[$key]['title'] = ztheme('title',$opts['path']);

    5325. 

  5325. 		}

    5326. 

  5326. 		$dirs[$key]['image_raw'] = $image_raw = ztheme('image', zina_get_image_url($opts['path'], $opts['image'],'sub'), $dirs[$key]['title'], null, 'class="sub-image"');

    5327. 

  5327. 		$dirs[$key]['image'] = zl($image_raw, $opts['path']);

    5328. 

  5328. 

    5329. 

  5329. 		if ($sort) {

    5330. 

  5330. 			$year[$key] = (isset($dirs[$key]['info']->year)) ? $dirs[$key]['info']->year : $empty;

    5331. 

  5331. 		}

    5332. 

  5332. 	}

    5333. 

  5333. 

    5334. 

  5334. 	if ($sort) array_multisort($year, $sort, $dirs);

    5335. 

  5335. }

    5336. 

  5336. 

    5337. 

  5337. function zina_get_image_url($path, $image, $type, $absolute = false) {

    5338. 

  5338. 	global $zc;

    5339. 

  5339. 	if (!in_array($type, array('sub','dir','full','search'))) $type = 'dir';

    5340. 

  5340. 

    5341. 

  5341. 	if (empty($image)) {

    5342. 

  5342. 		if ($zc['res_'.$type.'_img'] && $zc[$type.'_img_txt']) {

    5343. 

  5343. 			return zurl($path,'l=7&amp;it='.$type, null, $absolute);

    5344. 

  5344. 		} else {

    5345. 

  5345. 			return zpath_to_theme().'/images/'.ztheme('missing_image',$type);

    5346. 

  5346. 		}

    5347. 

  5347. 	} else {

    5348. 

  5348. 		if ($zc['res_'.$type.'_img'] && preg_match('/\.('.$zc['resize_types'].')$/i', $image)) {

    5349. 

  5349. 			if ($zc['cache_imgs']) {

    5350. 

  5350. 				$res_out_type = ($zc['res_out_type'] == 'jpeg') ? 'jpg' : $zc['res_out_type'];

    5351. 

  5351. 				$cache_img = $type.md5($zc['mp3_dir'].'/'.$path.'/'.$image).'.'.$res_out_type;

    5352. 

  5352. 				if (file_exists($zc['cache_imgs_dir'].'/'.$cache_img)) {

    5353. 

  5353. 					if ($absolute) {

    5354. 

  5354. 						$base_root = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') ? 'https' : 'http';

    5355. 

  5355. 						$base_url = $base_root .= '://'.$zc['auth']. preg_replace('/[^a-z0-9-:._]/i', '', $_SERVER['HTTP_HOST']);

    5356. 

  5356. 						return $base_url.$zc['zina_dir_rel'].'/'.$zc['cache_imgs_dir_rel'].'/'.$cache_img;

    5357. 

  5357. 					} else {

    5358. 

  5358. 						return $zc['zina_dir_rel'].'/'.$zc['cache_imgs_dir_rel'].'/'.$cache_img;

    5359. 

  5359. 					}

    5360. 

  5360. 				}

    5361. 

  5361. 			}

    5362. 

  5362. 			return zurl($path,'l=7&amp;img='.rawurlencode($image).'&amp;it='.$type, null, $absolute);

    5363. 

  5363. 		} elseif ($zc['stream_int']) {

    5364. 

  5364. 			return zurl($path,'l=11&amp;img='.rawurlencode($image), null, $absolute);

    5365. 

  5365. 		} else { #NORMAL

    5366. 

  5366. 			return zurl($path.'/'.$image,NULL,NULL,$absolute,TRUE);

    5367. 

  5367. 		}

    5368. 

  5368. 	}

    5369. 

  5369. }

    5370. 

  5370. 

    5371. 

  5371. function zina_get_vote_url($path) {

    5372. 

  5372. 	return zurl($path,'l=16').'&n=';

    5373. 

  5373. }

    5374. 

  5374. 

    5375. 

  5375. function zina_get_page_title($array=null) {

    5376. 

  5376. 	static $title;

    5377. 

  5377. 	if ($array) $title = $array;

    5378. 

  5378. 	return $title;

    5379. 

  5379. }

    5380. 

  5380. 

    5381. 

  5381. function zina_get_current_dir($current=null) {

    5382. 

  5382. 	static $dir;

    5383. 

  5383. 	if ($current) $dir = $current;

    5384. 

  5384. 	return $dir;

    5385. 

  5385. }

    5386. 

  5386. 

    5387. 

  5387. function zina_get_breadcrumb($path, $alt_title = null, $full = false, $links = array()) {

    5388. 

  5388. 	global $zc;

    5389. 

  5389. 

    5390. 

  5390. 	if (empty($links)) {

    5391. 

  5391. 		$tmp_path = '';

    5392. 

  5392. 		$crumbs = explode('/',$path);

    5393. 

  5393. 		$size = sizeof($crumbs);

    5394. 

  5394. 		for($i=0; $i < $size; $i++) {

    5395. 

  5395. 			if ($tmp_path != '') $tmp_path = $tmp_path.'/';

    5396. 

  5396. 			$tmp_path .= $crumbs[$i];

    5397. 

  5397. 			$title = ztheme('title',$crumbs[$i]);

    5398. 

  5398. 			$links[] = zl($title,$tmp_path);

    5399. 

  5399. 			$titles[] = $title;

    5400. 

  5400. 		}

    5401. 

  5401. 

    5402. 

  5402. 		if (empty($alt_title)) {

    5403. 

  5403. 			zina_get_current_dir(ztheme('title',$crumbs[$size-1]));

    5404. 

  5404. 			zina_get_page_title($titles);

    5405. 

  5405. 		} else {

    5406. 

  5406. 			array_pop($titles);

    5407. 

  5407. 			$titles[] = $alt_title;

    5408. 

  5408. 			if ($full) {

    5409. 

  5409. 				array_pop($links);

    5410. 

  5410. 				$links[] = zl($alt_title, $path);

    5411. 

  5411. 			}

    5412. 

  5412. 			zina_get_current_dir(ztheme('title',$alt_title));

    5413. 

  5413. 			zina_get_page_title($titles);

    5414. 

  5414. 		}

    5415. 

  5415. 

    5416. 

  5416. 		if (!$full)	array_pop($links);

    5417. 

  5417. 	}

    5418. 

  5418. 

    5419. 

  5419. 	$home[] = (!empty($path) || isset($_GET['l'])) ? zl(zt($zc['main_dir_title']),'') : zt($zc['main_dir_title']);

    5420. 

  5420. 	if ($zc['genres'])

    5421. 

  5421. 		$home[] = (isset($_GET['l']) && $_GET['l'] == '14') ? zt('Genres') : zl(zt('Genres'),null,'l=14');

    5422. 

  5422. 	if ($zc['playlists'] && ($zc['pls_public'] || $zc['is_admin']))

    5423. 

  5423. 		$home[] = zl(zt('Playlists'),null,'l=2');

    5424. 

  5424. 	if ($zc['database'] && $zc['stats'] && ($zc['is_admin'] || $zc['stats_public']))

    5425. 

  5425. 		$home[] = (isset($_GET['l']) && $_GET['l'] == '15') ? zt('Statistics') : zl(zt('Statistics'),'','l=15');

    5426. 

  5426. 

    5427. 

  5427. 	array_unshift($links,ztheme('breadcrumb_home', $home));

    5428. 

  5428. 

    5429. 

  5429. 	return $links;

    5430. 

  5430. }

    5431. 

  5431. 

    5432. 

  5432. /*

    5433. 

  5433.  * @path must be full

    5434. 

  5434.  */

    5435. 

  5435. function zina_get_file_info($path, $info=true, $id3=true, $genre=false, $image = false) {

    5436. 

  5436. 	global $zc;

    5437. 

  5437. 	$mp3 = false;

    5438. 

  5438. 

    5439. 

  5439. 	if ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $path)) {

    5440. 

  5440. 		$mp3 = new remoteFile($path, $info, $id3);

    5441. 

  5441. 	} else {

    5442. 

  5442. 		$mp3 = new mp3($path, $info, $id3, $zc['mp3_info_faster'], $genre, $image);

    5443. 

  5443. 	}

    5444. 

  5444. 	return $mp3;

    5445. 

  5445. }

    5446. 

  5446. 

    5447. 

  5447. function zina_get_file_xml($path) {

    5448. 

  5448. 	global $zc;

    5449. 

  5449. 

    5450. 

  5450. 	$output = '<?xml version="1.0" encoding="UTF-8"?><track>';

    5451. 

  5451. 	$mp3 = null;

    5452. 

  5452. 	$result = array();

    5453. 

  5453. 

    5454. 

  5454. 	if ($zc['database']) {

    5455. 

  5455. 		$result = zdbq_array_single("SELECT * FROM {files} WHERE path = '%s' AND file = '%s'", dirname($path), basename($path));

    5456. 

  5456. 		if (!empty($result)) {

    5457. 

  5457. 			/*

    5458. 

  5458. 			foreach ($result as $key => $val) {

    5459. 

  5459. 				if (in_array($key, array('file', 'path', 'id3_info', 'other'))) continue;

    5460. 

  5460. 				$output .= xml_field($key, $val);

    5461. 

  5461. 			}

    5462. 

  5462. 			 */

    5463. 

  5463. 			$other = unserialize_utf8($result['other']);

    5464. 

  5464. 			unset($result['other']);

    5465. 

  5465. 			$mp3 = unserialize_utf8($result['id3_info']);

    5466. 

  5466. 			unset($result['id3_info']);

    5467. 

  5467. 			if ($zc['user_id'] > 0) {

    5468. 

  5468. 				$result['user_rating'] = zdbq_single("SELECT rating FROM {file_ratings} WHERE file_id = %d AND user_id = %d LIMIT 1", array($result['id'], $zc['user_id']));

    5469. 

  5469. 				$output .= xml_field('user_rating', $result['user_rating']);

    5470. 

  5470. 			}

    5471. 

  5471. 		}

    5472. 

  5472. 		if ($zc['rating_files']) {

    5473. 

  5473. 			$output .= xml_field('vote_url', zurl($path,'l=16',null,true).'&n=');

    5474. 

  5474. 		}

    5475. 

  5475. 	}

    5476. 

  5476. 

    5477. 

  5477. 	if (empty($mp3)) {

    5478. 

  5478. 		$mp3 = zina_get_file_info($zc['mp3_dir'].'/'.$path,true,true,true);

    5479. 

  5479. 	}

    5480. 

  5480. 

    5481. 

  5481. 	$result = array_merge($result, get_object_vars($mp3));

    5482. 

  5482. 	if (empty($result['title'])) $result['title'] = ztheme('song_title', preg_replace('/\.('.$zc['ext_mus'].')$/i', '', $path));

    5483. 

  5483. 

    5484. 

  5484. 	$items = array('bitrate', 'frequency', 'sum_rating', 'stereo');

    5485. 

  5485. 	foreach ($items as $item) {

    5486. 

  5486. 		if (isset($result[$item]) && !empty($result[$item])) {

    5487. 

  5487. 			$output .= xml_field($item, $result[$item]);

    5488. 

  5488. 		}

    5489. 

  5489. 	}

    5490. 

  5490. 

    5491. 

  5491. 	$img_path = dirname($path);

    5492. 

  5492. 	$img = zina_get_dir_item($zc['mp3_dir'].'/'.$img_path,'/\.('.$zc['ext_graphic'].')$/i');

    5493. 

  5493. 	if (empty($img) && isset($mp3->image)) $img = 'zina_id3_zina.jpg';

    5494. 

  5494. 

    5495. 

  5495. 	#todo: make 'sub' configable?

    5496. 

  5496. 	$img_url = zina_get_image_url($img_path, $img, 'sub', true);

    5497. 

  5497. 	$output .= xml_field('image', $img_url);

    5498. 

  5498. 

    5499. 

  5499. 	if ($zc['zinamp'] && $zc['lastfm']) {

    5500. 

  5500. 		zina_zinamp_start($path);

    5501. 

  5501. 

    5502. 

  5502. 		$output .= xml_field('complete_url', zurl($path,'l=56',null,true).'&n=');

    5503. 

  5503. 		$output .= xml_field('start_url', zurl($path,'l=66',null,true));

    5504. 

  5504. 	}

    5505. 

  5505. 	$result['path'] = $path;

    5506. 

  5506. 	$parts = explode('/', $path);

    5507. 

  5507. 	if (sizeof($parts) == 3) {

    5508. 

  5508. 		$result['artist_url'] = zurl($parts[0], null, null, true);

    5509. 

  5509. 		$result['album_url'] = zurl($parts[0].'/'.$parts[1], null, null, true);

    5510. 

  5510. 		$output .= xml_field('artist_url', $result['artist_url']);

    5511. 

  5511. 		$output .= xml_field('album_url', $result['album_url']);

    5512. 

  5512. 	}

    5513. 

  5513. 	#todo: genre url?

    5514. 

  5514. 	if ($zc['song_extras'] && in_array('lyr', $zc['song_es_exts'])) {

    5515. 

  5515. 		$output .= xml_field('lyric_url', zurl($path,'l=57&m=lyr&pl=zinamp',null,true));

    5516. 

  5516. 	}

    5517. 

  5517. 

    5518. 

  5518. 	$output .= "<info>\n<![CDATA[".ztheme('zinamp_song_info',$result)."]]>\n</info>";

    5519. 

  5519. 

    5520. 

  5520. 	return $output.'</track>';

    5521. 

  5521. }

    5522. 

  5522. 

    5523. 

  5523. function zina_zinamp_start($path) {

    5524. 

  5524. 	$now = time();

    5525. 

  5525. 

    5526. 

  5526. 	$_SESSION['zinamp_track'][$path] = $now;

    5527. 

  5527. 	if (sizeof($_SESSION['zinamp_track']) > 2) {

    5528. 

  5528. 		foreach($_SESSION['zinamp_track'] as $track => $time) {

    5529. 

  5529. 			if ($now > $time + (60*60*1)) {

    5530. 

  5530. 				unset($_SESSION['zinamp_track'][$track]);

    5531. 

  5531. 			}

    5532. 

  5532. 		}

    5533. 

  5533. 	}

    5534. 

  5534. }

    5535. 

  5535. 

    5536. 

  5536. function zina_get_dir_item($path, $regex) {

    5537. 

  5537. 	global $zc;

    5538. 

  5538. 

    5539. 

  5539. 	@set_time_limit($zc['timeout']);

    5540. 

  5540. 	if ($results = @scandir($path)) {

    5541. 

  5541. 		foreach($results as $file) {

    5542. 

  5542. 			if (preg_match($regex, $file)) return $file;

    5543. 

  5543. 		}

    5544. 

  5544. 	}

    5545. 

  5545. 	return false;

    5546. 

  5546. /*

    5547. 

  5547. 

    5548. 

  5548. 	@set_time_limit($zc['timeout']);

    5549. 

  5549. 	if (is_dir($path) && $dh = opendir($path)) {

    5550. 

  5550. 		while (($file = readdir($dh)) !== false) {

    5551. 

  5551. 			if (preg_match($regex, $file)) {

    5552. 

  5552. 				closedir($dh);

    5553. 

  5553. 				return $file;

    5554. 

  5554. 			}

    5555. 

  5555. 		}

    5556. 

  5556. 		closedir($dh);

    5557. 

  5557. 	}

    5558. 

  5558. 	return false;

    5559. 

  5559.  */

    5560. 

  5560. }

    5561. 

  5561. 

    5562. 

  5562. function zina_get_title_playlist($path, $custom = false, $low = false) {

    5563. 

  5563. 	global $zc;

    5564. 

  5564. 	$dirs = zina_core_cache('files_assoc', $path, array('low'=>$low,'file_sort'=>$zc['files_sort'],'custom'=>$custom,'force'=>(empty($path))));

    5565. 

  5565. 

    5566. 

  5566. 	$files = array();

    5567. 

  5567. 	if (isset($dirs[$path])) {

    5568. 

  5568. 		foreach($dirs[$path] as $file) {

    5569. 

  5569. 			$files[] = (empty($path)) ? $file : $path.'/'.$file;

    5570. 

  5570. 		}

    5571. 

  5571. 	}

    5572. 

  5572. 	return zina_get_playlist($files, $low);

    5573. 

  5573. }

    5574. 

  5574. 

    5575. 

  5575. function zina_get_song_url($file, $resample = false) {

    5576. 

  5576. 	global $zc;

    5577. 

  5577. 	static $count = 0;

    5578. 

  5578. 	$format = $zc['playlist_format'];

    5579. 

  5579. 

    5580. 

  5580. 	$remote = ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $file));

    5581. 

  5581. 

    5582. 

  5582. 	#if (!$zc['pos'] && !$zc['play_local']) { ???

    5583. 

  5583. 	if ($zc['stream_int'] || $resample || $remote) {

    5584. 

  5584. 		if ($remote || ($zc['stream_extinf'] && $zc['mp3_id3'] && $count++ < $zc['stream_extinf_limit'])) {

    5585. 

  5585. 			$mp3 = zina_get_file_info($zc['mp3_dir'].'/'.$file);

    5586. 

  5586. 			if ($mp3->tag) {

    5587. 

  5587. 				$at = ztheme('artist_song', $mp3->title, $mp3->artist);

    5588. 

  5588. 			} else {

    5589. 

  5589. 				$at = zina_get_file_artist_title($file, false);

    5590. 

  5590. 			}

    5591. 

  5591. 			$length = isset($mp3->length) ? $mp3->length : -1;

    5592. 

  5592. 		} else {

    5593. 

  5593. 			$mp3 = false;

    5594. 

  5594. 			$at = zina_get_file_artist_title($file, false);

    5595. 

  5595. 			$length = -1;

    5596. 

  5596. 		}

    5597. 

  5597. 

    5598. 

  5598. 		$query = ($resample && !$remote) ? 'l=6' : 'l=10';

    5599. 

  5599. 		if (isset($zc['token'])) $query .= '&'.$zc['token'];

    5600. 

  5600. 		$url = zurl($file, $query, null, true);

    5601. 

  5601. 		if ($format == 'm3u') {

    5602. 

  5602. 			$at = utf8_decode(zdecode_entities($at));

    5603. 

  5603. 			$playlist = ($zc['stream_extinf']) ? "#EXTINF:$length,$at\n" : '';

    5604. 

  5604. 			$ext = '';

    5605. 

  5605. 			if (!$zc['clean_urls']) {

    5606. 

  5606. 				# winamp

    5607. 

  5607. 				$match = strtolower(substr($file, strrpos($file, '.')));

    5608. 

  5608. 				if ($match != '.mp3') $ext = '&ext='.$match;

    5609. 

  5609. 			}

    5610. 

  5610. 			return $playlist.$url.$ext."\n";

    5611. 

  5611. 		} elseif ($format == 'asx') {

    5612. 

  5612. 			$at = utf8_decode(zdecode_entities($at));

    5613. 

  5613. 			return '<entry><title>'.$at.'</title><ref href="'.$url.'"><STARTTIME VALUE="00:00:00.0" /></ref></entry>'."\n";

    5614. 

  5614. 		} elseif ($format == 'xspf') {

    5615. 

  5615. 			if ($mp3 && $mp3->tag) {

    5616. 

  5616. 				$meta = '';

    5617. 

  5617. 				if (isset($mp3->artist) && !empty($mp3->artist)) {

    5618. 

  5618. 					$meta .= xml_field('creator', $mp3->artist);

    5619. 

  5619. 					$meta .= xml_field('title', $mp3->title);

    5620. 

  5620. 				} else {

    5621. 

  5621. 					$meta .= xml_field('title', $at);

    5622. 

  5622. 				}

    5623. 

  5623. 				if ($length > 0) $meta .= xml_field('duration', ($length*1000));

    5624. 

  5624. 			} else {

    5625. 

  5625. 				$meta = xml_field('title', $at);

    5626. 

  5626. 			}

    5627. 

  5627. 			$meta .= xml_field('link', zurl($file,'l=54',NULL,TRUE));

    5628. 

  5628. 			$meta .= xml_field('meta', 'audio');

    5629. 

  5629. 			return '<track><location>'.$url.'</location>'.$meta.'</track>'."\n";

    5630. 

  5630. 		}

    5631. 

  5631. 	} else {

    5632. 

  5632. 		return zurl($file,NULL,NULL,TRUE,TRUE)."\n";

    5633. 

  5633. 	}

    5634. 

  5634. }

    5635. 

  5635. 

    5636. 

  5636. function zina_get_playlist($songs, $low, $c_pls = false) {

    5637. 

  5637. 	global $zc;

    5638. 

  5638. 	static $pls_ids = array();

    5639. 

  5639. 

    5640. 

  5640. 	$playlist = '';

    5641. 

  5641. 	if (!empty($songs)) {

    5642. 

  5642. 		if ($zc['pos'] || $zc['play_local']) {

    5643. 

  5643. 			foreach($songs as $song) {

    5644. 

  5644. 				$song = zrawurldecode($song);

    5645. 

  5645. 				if (preg_match('/\.lp$/i', $song)) {

    5646. 

  5646. 					$song = preg_replace('/\/\.lp$/i', '', $song);

    5647. 

  5647. 					$playlist .= zina_get_title_playlist($song, $zc['honor_custom'], $low);

    5648. 

  5648. 				} elseif (preg_match('/\.pls/i', $song)) {

    5649. 

  5649. 					$song = preg_replace('/\.pls/i', '', $song);

    5650. 

  5650. 					if (in_array($song, $pls_ids)) continue '';

    5651. 

  5651. 					$pls_ids[] = $song;

    5652. 

  5652. 					$playlist .= zina_get_playlist(zina_get_playlist_custom($song, $zc['honor_custom'], $low), $low);

    5653. 

  5653. 				} else {

    5654. 

  5654. 					$playlist .= $zc['mp3_dir'].'/'.$song."\n";

    5655. 

  5655. 				}

    5656. 

  5656. 			}

    5657. 

  5657. 		} else { # NOT POS

    5658. 

  5658. 			foreach($songs as $song) {

    5659. 

  5659. 				$song = zrawurldecode($song);

    5660. 

  5660. 				if (preg_match('/\.lp$/i', $song)) {

    5661. 

  5661. 					$song = preg_replace('/\/\.lp$/i', '', $song);

    5662. 

  5662. 					$playlist .= zina_get_title_playlist($song, $zc['honor_custom'], $low);

    5663. 

  5663. 				} elseif (preg_match('/\.pls$/i', $song)) {

    5664. 

  5664. 					$song = preg_replace('/\.pls/i', '', $song);

    5665. 

  5665. 					if (in_array($song, $pls_ids)) continue '';

    5666. 

  5666. 					$pls_ids[] = $song;

    5667. 

  5667. 					$playlist .= zina_get_playlist(zina_get_playlist_custom($song, $zc['honor_custom'], $low), $low);

    5668. 

  5668. 				} elseif ($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $song)) {

    5669. 

  5669. 					$playlist .= zina_get_song_url($song);

    5670. 

  5670. 				} elseif ($low) {

    5671. 

  5671. 					$song_lofi = preg_replace('/(\.'.$zc['ext_mus'].')$/i', $zc['low_suf'].'$1', $song);

    5672. 

  5672. 

    5673. 

  5673. 					if ($c_pls && file_exists($zc['mp3_dir'].'/'.$song_lofi)) {

    5674. 

  5674. 						$playlist .= zina_get_song_url($song_lofi);

    5675. 

  5675. 					} elseif (preg_match('/('.$zc['low_suf'].')\.('.$zc['ext_mus'].')$/i', $song)) {

    5676. 

  5676. 						$playlist .= zina_get_song_url($song);

    5677. 

  5677. 					} elseif($zc['resample'] && preg_match('/\.('.$zc['ext_enc'].')$/i', $song)) {

    5678. 

  5678. 						$playlist .= zina_get_song_url($song, true);

    5679. 

  5679. 					} else {

    5680. 

  5680. 						$playlist .= zina_get_song_url($song);

    5681. 

  5681. 					}

    5682. 

  5682. 				} else {

    5683. 

  5683. 					$playlist .= zina_get_song_url($song);

    5684. 

  5684. 				}

    5685. 

  5685. 			}

    5686. 

  5686. 		}

    5687. 

  5687. 	}

    5688. 

  5688. 	return $playlist;

    5689. 

  5689. }

    5690. 

  5690. 

    5691. 

  5691. function zina_get_playlists_custom() {

    5692. 

  5692. 	global $zc;

    5693. 

  5693. 	$custom_playlists = null;

    5694. 

  5694. 

    5695. 

  5695. 	if (file_exists($zc['cache_pls_dir'])) {

    5696. 

  5696. 		$d = dir($zc['cache_pls_dir']);

    5697. 

  5697. 

    5698. 

  5698. 		while($entry = $d->read()) {

    5699. 

  5699. 			#use last for insteadh of preg

    5700. 

  5700. 			if (substr($entry,0,6) == '_zina_' && preg_match('/\.m3u$/i', $entry) ) {

    5701. 

  5701. 				$entry = preg_replace('/^_zina_/i','',$entry);

    5702. 

  5702. 				$custom_playlists[] = preg_replace('/\.m3u$/i','',$entry);

    5703. 

  5703. 			}

    5704. 

  5704. 		}

    5705. 

  5705. 		$d->close();

    5706. 

  5706. 

    5707. 

  5707. 		if (!empty($custom_playlists)) natcasesort($custom_playlists);

    5708. 

  5708. 	}

    5709. 

  5709. 	return $custom_playlists;

    5710. 

  5710. }

    5711. 

  5711. 

    5712. 

  5712. function zina_core_cache($type, $path = '', $opts = array()) {

    5713. 

  5713. 	global $zc;

    5714. 

  5714. 	$serial = true;

    5715. 

  5715. 	if ($type == 'dirs') {

    5716. 

  5716. 		$cache_file = $zc['cache_dirs_file'];

    5717. 

  5717. 	} elseif ($type == 'files') {

    5718. 

  5718. 		$files = array();

    5719. 

  5719. 		$files_assoc = zina_core_cache('files_assoc',$path, $opts);

    5720. 

  5720. 

    5721. 

  5721. 		foreach($files_assoc as $dir=> $array) {

    5722. 

  5722. 			foreach ($array as $file) {

    5723. 

  5723. 				$files[] = (empty($dir)) ? $file : $dir.'/'.$file;

    5724. 

  5724. 			}

    5725. 

  5725. 		}

    5726. 

  5726. 		return $files;

    5727. 

  5727. 	} elseif ($type == 'files_assoc') {

    5728. 

  5728. 		$cache_file = $zc['cache_files_assoc_file'];

    5729. 

  5729. 		if (isset($opts['low']) && $opts['low']) $cache_file = preg_replace('/(\.gz)$/i', $zc['low_suf'].'$1', $cache_file);

    5730. 

  5730. 	} elseif ($type == 'genre') {

    5731. 

  5731. 		#[genre]=>array(albums)

    5732. 

  5732. 		$cache_file = $zc['cache_genre_file'];

    5733. 

  5733. 	} elseif ($type == 'genres') {

    5734. 

  5734. 		# genre list

    5735. 

  5735. 		if ($zc['database']) {

    5736. 

  5736. 			$keys = zdbq_array_list("SELECT genre FROM {genres} ORDER BY genre");

    5737. 

  5737. 			if (empty($keys)) $keys[] = zt('No genres found.');

    5738. 

  5738. 		} else {

    5739. 

  5739. 			$genre = zina_core_cache('genre');

    5740. 

  5740. 			if (!empty($genre)) {

    5741. 

  5741. 				$keys = array_keys($genre);

    5742. 

  5742. 				natcasesort($keys);

    5743. 

  5743. 			} else {

    5744. 

  5744. 				$keys[] = zt('No genres found.');

    5745. 

  5745. 			}

    5746. 

  5746. 		}

    5747. 

  5747. 		return $keys;

    5748. 

  5748. 	} else {

    5749. 

  5749. 		return array();

    5750. 

  5750. 	}

    5751. 

  5751. 

    5752. 

  5752. 	if ($zc['cache'] && !(isset($opts['force']) && $opts['force']) && empty($path) && file_exists($cache_file)) {

    5753. 

  5753. 		if ($serial) {

    5754. 

  5754. 			return unserialize(implode('', gzfile($cache_file)));

    5755. 

  5755. 		} else {

    5756. 

  5756. 			return gzfile($cache_file);

    5757. 

  5757. 		}

    5758. 

  5758. 	}

    5759. 

  5759. 	$result_array = zina_scandir($type, $path, $opts);

    5760. 

  5760. 

    5761. 

  5761. 	if ($result_array) {

    5762. 

  5762. 		if ($zc['cache'] && empty($path)) {

    5763. 

  5763. 			if ($serial) {

    5764. 

  5764. 				$result = serialize($result_array);

    5765. 

  5765. 			} else {

    5766. 

  5766. 				$result = implode("\n", $result_array);

    5767. 

  5767. 			}

    5768. 

  5768. 			if (zina_check_directory(dirname($cache_file),1)) {

    5769. 

  5769. 				$fp = gzopen($cache_file, 'w1');

    5770. 

  5770. 				gzwrite($fp,$result);

    5771. 

  5771. 				gzclose($fp);

    5772. 

  5772. 			} else {

    5773. 

  5773. 				zina_debug(zt('Cache directories do not exist. Create them under "Settings."'));

    5774. 

  5774. 			}

    5775. 

  5775. 		}

    5776. 

  5776. 		return $result_array;

    5777. 

  5777. 	}

    5778. 

  5778. 	return array();

    5779. 

  5779. }

    5780. 

  5780. 

    5781. 

  5781. /*

    5782. 

  5782. 

    5783. 

  5783.  */

    5784. 

  5784. function zina_scandir($type, $root='', $opts = array()) {

    5785. 

  5785. 	global $zc;

    5786. 

  5786. 	@set_time_limit($zc['timeout']);

    5787. 

  5787. 

    5788. 

  5788. 	$root = $zc['mp3_dir'] . ((!empty($root)) ? '/'.$root : '');

    5789. 

  5789. 	if(!is_dir($root)) return false;

    5790. 

  5790. 

    5791. 

  5791. 	if ($type == 'genre') {

    5792. 

  5792. 		$genres = array();

    5793. 

  5793. 		$files = zina_core_cache('files_assoc');

    5794. 

  5794. 		$dwm = array_keys($files);

    5795. 

  5795. 

    5796. 

  5796. 		foreach ($dwm as $dir) {

    5797. 

  5797. 			$file = $files[$dir][0];

    5798. 

  5798. 			$path = (!empty($dir)) ? $dir.'/'.$file : $file;

    5799. 

  5799. 			$path_full = $zc['mp3_dir'].'/'.$path;

    5800. 

  5800. 			if (file_exists($path_full)) {

    5801. 

  5801. 				$mp3 = zina_get_file_info($path_full, false, true, true);

    5802. 

  5802. 				$genre = ($mp3->tag && isset($mp3->genre)) ? $mp3->genre : zt('Unknown');

    5803. 

  5803. 				$genres[$genre][] = $dir;

    5804. 

  5804. 			}

    5805. 

  5805. 		}

    5806. 

  5806. 		return $genres;

    5807. 

  5807. 	}

    5808. 

  5808. 	$dirs_get = ($type == 'dirs');

    5809. 

  5809. 	$files_get_assoc = ($type == 'files_assoc');

    5810. 

  5810. 

    5811. 

  5811. 	if (!($dirs_get || $files_get_assoc)) return false;

    5812. 

  5812. 

    5813. 

  5813. 	$dir_sort = (isset($opts['dir_sort'])) ? $opts['sort'] : 1;

    5814. 

  5814. 	$file_sort = (isset($opts['file_sort'])) ? $opts['file_sort'] : 0;

    5815. 

  5815. 	$custom = (isset($opts['custom'])) ? $opts['custom'] : $zc['honor_custom'];

    5816. 

  5816. 	$low = (isset($opts['low']) && $opts['low']);

    5817. 

  5817. 

    5818. 

  5818. 	$dirs_all = $files = array();

    5819. 

  5819. 	$dirs_all[] = '';

    5820. 

  5820. 

    5821. 

  5821. 	$start = strlen($zc['mp3_dir'])+1;

    5822. 

  5822. 

    5823. 

  5823. 	$dirs = array($root);

    5824. 

  5824. 	while(($dir = array_pop($dirs)) !== null) {

    5825. 

  5825. 		if ($result = @scandir($dir)) {

    5826. 

  5826. 			@set_time_limit($zc['timeout']);

    5827. 

  5827. 			$custom_check = false;

    5828. 

  5828. 

    5829. 

  5829. 			foreach($result as $filename) {

    5830. 

  5830. 				if ($filename == '.' || $filename == '..') continue;

    5831. 

  5831. 				$path = $dir . '/' . $filename;

    5832. 

  5832. 				if (is_dir($path)) {

    5833. 

  5833. 					if ($filename[0] == $zc['dir_skip']) continue;

    5834. 

  5834. 					$dirs[] = $path;

    5835. 

  5835. 					if ($dirs_get) {

    5836. 

  5836. 						$dirs_all[] = substr($path, $start);

    5837. 

  5837. 					}

    5838. 

  5838. 				} elseif ($files_get_assoc && (preg_match('/\.('.$zc['ext_mus'].')$/i', $filename, $matches) ||

    5839. 

  5839. 							($zc['remote'] && preg_match('/\.('.$zc['remote_ext'].')$/i', $filename)))) {

    5840. 

  5840. 					if ($files_get_assoc) {

    5841. 

  5841. 						$directory = substr($dir, $start);

    5842. 

  5842. 						if (empty($directory)) $directory = '';

    5843. 

  5843. 

    5844. 

  5844. 						if ($custom && !$custom_check) {

    5845. 

  5845. 							$custom_file = $zc['cache_pls_dir'].'/'.str_replace('/', ' - ', $directory).'.m3u';

    5846. 

  5846. 

    5847. 

  5847. 							if (file_exists($custom_file)) {

    5848. 

  5848. 								$custom_files = zunserialize_alt(file_get_contents($custom_file));

    5849. 

  5849. 

    5850. 

  5850. 								foreach($custom_files as $cf) {

    5851. 

  5851. 									if ($low) {

    5852. 

  5852. 										$lofi_file = preg_replace('/\.('.$zc['ext_mus'].')$/i', $zc['low_suf'].'.$1', $cf);

    5853. 

  5853. 										if (file_exists($zc['mp3_dir'].'/'.$lofi_file)) {

    5854. 

  5854. 											$files[$directory][] = basename($lofi_file);

    5855. 

  5855. 											if ($file_sort > 1) {

    5856. 

  5856. 												$mtimes[$directory][] = filemtime($zc['mp3_dir'].'/'.$lofi_file);

    5857. 

  5857. 											}

    5858. 

  5858. 											continue;

    5859. 

  5859. 										}

    5860. 

  5860. 									}

    5861. 

  5861. 									$files[$directory][] = basename($cf);

    5862. 

  5862. 									if ($file_sort > 1) {

    5863. 

  5863. 										$mtimes[$directory][] = filemtime($zc['mp3_dir'].'/'.$cf);

    5864. 

  5864. 									}

    5865. 

  5865. 								}

    5866. 

  5866. 								continue 2; # go to next dir

    5867. 

  5867. 							}

    5868. 

  5868. 							$custom_check = true;

    5869. 

  5869. 						}

    5870. 

  5870. 						if ($low) {

    5871. 

  5871. 							$lofi_file = preg_replace('/\.('.$zc['ext_mus'].')$/i', $zc['low_suf'].'.$1', $filename);

    5872. 

  5872. 							$lofi_path = (empty($directory)) ? $lofi_file : $directory.'/'.$lofi_file;

    5873. 

  5873. 							if (file_exists($zc['mp3_dir'].'/'.$lofi_path)) {

    5874. 

  5874. 								$files[$directory][] = $lofi_file;

    5875. 

  5875. 								$files_assoc_uniq[$directory] = true;

    5876. 

  5876. 								continue;

    5877. 

  5877. 							}

    5878. 

  5878. 						}

    5879. 

  5879. 						$files[$directory][] = $filename;

    5880. 

  5880. 

    5881. 

  5881. 						if ($file_sort > 1) {

    5882. 

  5882. 							$mtimes[$directory][] = filemtime($path);

    5883. 

  5883. 						}

    5884. 

  5884. 					}

    5885. 

  5885. 				}

    5886. 

  5886. 			}

    5887. 

  5887. 		} else {

    5888. 

  5888. 			zina_debug(zt('Could not read directory: @dir'),array('@dir'=>$dir));

    5889. 

  5889. 		}

    5890. 

  5890. 	}

    5891. 

  5891. 

    5892. 

  5892. 	if ($files_get_assoc) {

    5893. 

  5893. 		if (!empty($files)) {

    5894. 

  5894. 			if ($low) {

    5895. 

  5895. 				foreach ($files_assoc_uniq as $directory => $x) {

    5896. 

  5896. 					$files[$directory] = array_unique($files[$directory]);

    5897. 

  5897. 				}

    5898. 

  5898. 			}

    5899. 

  5899. 

    5900. 

  5900. 			if ($file_sort) {

    5901. 

  5901. 				foreach($files as $dir => $contents) {

    5902. 

  5902. 					if ($file_sort == 1) {

    5903. 

  5903. 						rsort($files[$dir]);

    5904. 

  5904. 					} elseif ($file_sort == 2) {

    5905. 

  5905. 						array_multisort($mtimes[$dir], SORT_ASC, $files[$dir], SORT_DESC);

    5906. 

  5906. 					} elseif ($file_sort == 3) {

    5907. 

  5907. 						array_multisort($mtimes[$dir], SORT_DESC, $files[$dir]);

    5908. 

  5908. 					}

    5909. 

  5909. 				}

    5910. 

  5910. 			}

    5911. 

  5911. 

    5912. 

  5912. 			if ($dir_sort) ($zc['dir_sort_ignore']) ? uksort($files, 'zsort_ignore') : uksort($files, 'strnatcasecmp');

    5913. 

  5913. 			return $files;

    5914. 

  5914. 		}

    5915. 

  5915. 	} else {

    5916. 

  5916. 		$result = &$dirs_all;

    5917. 

  5917. 

    5918. 

  5918. 		if (!empty($result)) {

    5919. 

  5919. 			if ($low) $result = array_unique($result);

    5920. 

  5920. 			#todo: ???

    5921. 

  5921. 			#($zc['dir_sort_ignore']) ? uksort($files, 'zsort_ignore') : uksort($files, 'strnatcasecmp');

    5922. 

  5922. 		  	if ($dir_sort) natcasesort($result);

    5923. 

  5923. 		}

    5924. 

  5924. 	}

    5925. 

  5925. 

    5926. 

  5926. 	return $result;

    5927. 

  5927. }

    5928. 

  5928. 

    5929. 

  5929. /*

    5930. 

  5930.  * only called when generating playlists & stat blocks

    5931. 

  5931.  * otherwise, info should already be available

    5932. 

  5932.  */

    5933. 

  5933. function zina_get_file_artist_title($file, $id3, &$result = null) {

    5934. 

  5934. 	global $zc;

    5935. 

  5935. 	if ($id3) {

    5936. 

  5936. 		$mp3 = zina_get_file_info($file, false, true);

    5937. 

  5937. 		if ($mp3->tag) {

    5938. 

  5938. 			$result['artist'] = $mp3->artist;

    5939. 

  5939. 			$result['title'] = $mp3->title;

    5940. 

  5940. 			return ztheme('artist_song', $mp3->title, $mp3->artist);

    5941. 

  5941. 		}

    5942. 

  5942. 	}

    5943. 

  5943. 	$x = explode('/', $file);

    5944. 

  5944. 	$len = sizeof($x);

    5945. 

  5945. 	$song = zina_content_song_title($x[$len - 1]);

    5946. 

  5946. 	if ($len > 2) {

    5947. 

  5947. 		$artist =  ztheme('title',$x[$len - 3]);

    5948. 

  5948. 	} elseif (!empty($x[$len-2])) {

    5949. 

  5949. 		$artist = ztheme('title',$x[$len - 2]);

    5950. 

  5950. 	} else {

    5951. 

  5951. 		$artist = false;

    5952. 

  5952. 	}

    5953. 

  5953. 	$result['artist'] = $artist;

    5954. 

  5954. 	$result['title'] = $song;

    5955. 

  5955. 	return ztheme('artist_song', $song, $artist);

    5956. 

  5956. }

    5957. 

  5957. 

    5958. 

  5958. function zina_get_themes() {

    5959. 

  5959. 	global $zc;

    5960. 

  5960. 	$dir = $zc['zina_dir_abs'].'/themes';

    5961. 

  5961. 	if ($d = @dir($dir)) {

    5962. 

  5962. 		while($entry = $d->read()) {

    5963. 

  5963. 			if ($entry == '.' || $entry == '..') continue;

    5964. 

  5964. 			$opts[$entry] = $entry;

    5965. 

  5965. 		}

    5966. 

  5966. 		$d->close();

    5967. 

  5967. 		return $opts;

    5968. 

  5968. 	}

    5969. 

  5969. 	zina_set_message(zt('Cannot read themes directory'),'error');

    5970. 

  5970. 	return array('zinaGarland'=>'zinaGarland');

    5971. 

  5971. }

    5972. 

  5972. 

    5973. 

  5973. function zina_get_languages() {

    5974. 

  5974. 	global $zc;

    5975. 

  5975. 	if ($zc['cache']) {

    5976. 

  5976. 		$lang_file = $zc['cache_dir_private_abs'].'/languages.txt';

    5977. 

  5977. 		if (file_exists($lang_file)) {

    5978. 

  5978. 			return unserialize(file_get_contents($lang_file));

    5979. 

  5979. 		}

    5980. 

  5980. 	}

    5981. 

  5981. 

    5982. 

  5982. 	$dir = $zc['zina_dir_abs'].'/lang';

    5983. 

  5983. 	if ($d = @dir($dir)) {

    5984. 

  5984. 		while($entry = $d->read()) {

    5985. 

  5985. 			if ($entry == '.' || $entry == '..') continue;

    5986. 

  5986. 			$base = basename($entry,'.php');

    5987. 

  5987. 			if (substr($base,0,1) != '.') {

    5988. 

  5988. 				$contents = file_get_contents($dir.'/'.$entry);

    5989. 

  5989. 				if (preg_match('/\$language\s+=\s+[\'"](.*?)[\'"]/si',$contents, $matches)) {

    5990. 

  5990. 					$opts[$base] = zt('@lang', array('@lang'=> $matches[1]));

    5991. 

  5991. 				} else {

    5992. 

  5992. 					$opts[$base] = zt('Unknown: @code', array('@code'=>$base));

    5993. 

  5993. 				}

    5994. 

  5994. 			}

    5995. 

  5995. 		}

    5996. 

  5996. 		$d->close();

    5997. 

  5997. 		asort($opts);

    5998. 

  5998. 		if ($zc['cache']) {

    5999. 

  5999. 			file_put_contents($lang_file, serialize($opts));

    6000. 

  6000. 		}

    6001. 

  6001. 		return $opts;

    6002. 

  6002. 	}

    6003. 

  6003. 	zina_debug(zt('Cannot read languages directory'),'error');

    6004. 

  6004. 	return array('en'=>zt('English'));

    6005. 

  6005. }

    6006. 

  6006. 

    6007. 

  6007. function zina_get_setting($setting, $default = false) {

    6008. 

  6008. 	global $zc;

    6009. 

  6009. 	return (isset($zc[$setting])) ? $zc[$setting] : $default;

    6010. 

  6010. }

    6011. 

  6011. 

    6012. 

  6012. function zina_playlist_opts_all() {

    6013. 

  6013. 	return array(

    6014. 

  6014. 		'all'=>zt('All'),

    6015. 

  6015. 		'solo'=>zt('Just Mine')

    6016. 

  6016. 	);

    6017. 

  6017. }

    6018. 

  6018. 

    6019. 

  6019. function zina_playlist_opts_sort() {

    6020. 

  6020. 	global $zc;

    6021. 

  6021. 	$opts = array(

    6022. 

  6022. 		'date_created'=> zt('Created Date'),

    6023. 

  6023. 		'genre'       => zt('Genre'),

    6024. 

  6024. 		'sum_items'   => zt('Items'),

    6025. 

  6025. 		'sum_plays'   => zt('Plays'),

    6026. 

  6026. 		'sum_rating'  => zt('Rating'),

    6027. 

  6027. 		'playlist'    => zt('Title'),

    6028. 

  6028. 		'sum_views'   => zt('Views'),

    6029. 

  6029. 		'sum_votes'   => zt('Votes'),

    6030. 

  6030. 	);

    6031. 

  6031. 	if (!$zc['genres']) unset($opts['genre']);

    6032. 

  6032. 	if (!$zc['pls_ratings']) {

    6033. 

  6033. 		unset($opts['sum_votes']);

    6034. 

  6034. 		unset($opts['sum_rating']);

    6035. 

  6035. 	}

    6036. 

  6036. 	return $opts;

    6037. 

  6037. }

    6038. 

  6038. 

    6039. 

  6039. function zina_search_opts_sort() {

    6040. 

  6040. 	return array(

    6041. 

  6041. 		'title'      => zt('Title'),

    6042. 

  6042. 		#'mtime'      => zt('File Date'),

    6043. 

  6043. 		'genre'      => zt('Genre'),

    6044. 

  6044. 		'sum_rating' => zt('Rating'),

    6045. 

  6045. 		'type'       => zt('Type'),

    6046. 

  6046. 		'sum_votes'  => zt('Votes'),

    6047. 

  6047. 		'year'       => zt('Year'),

    6048. 

  6048. 	);

    6049. 

  6049. }

    6050. 

  6050. 

    6051. 

  6051. 

    6052. 

  6052. function zina_search_opts_order() {

    6053. 

  6053. 	return array(

    6054. 

  6054. 		'asc'  => zt('Ascending'),

    6055. 

  6055. 		'desc' => zt('Descending'),

    6056. 

  6056. 	);

    6057. 

  6057. }

    6058. 

  6058. 

    6059. 

  6059. function zina_search_opts_type($type = false) {

    6060. 

  6060. 	$types = array(

    6061. 

  6061. 		'artist'  => zt('Artists'),

    6062. 

  6062. 		'album' => zt('Albums'),

    6063. 

  6063. 		'song' => zt('Songs'),

    6064. 

  6064. 		'playlist' => zt('Playlists'),

    6065. 

  6065. 	);

    6066. 

  6066. 	if ($type == 'year') {

    6067. 

  6067. 		unset($types['playlist']);

    6068. 

  6068. 		unset($types['artist']);

    6069. 

  6069. 	}

    6070. 

  6070. 	return $types;

    6071. 

  6071. }

    6072. 

  6072. 

    6073. 

  6073. function zina_search_opts_per_page() {

    6074. 

  6074. 	global $zc;

    6075. 

  6075. 	$array = explode(',', $zc['search_pp_opts']);

    6076. 

  6076. 	return array_combine($array, $array);

    6077. 

  6077. }

    6078. 

  6078. 

    6079. 

  6079. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    6080. 

  6080.  * SEND functions

    6081. 

  6081.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    6082. 

  6082. function zina_send_playlist($content, $store = false) {

    6083. 

  6083. 	#$mem1=memory_get_usage();$time_start=microtime(true);

    6084. 

  6084. 	#$time=microtime(true)-$time_start;$mem2=memory_get_peak_usage();printf("<pre>db dir info\nMax memory: %0.2f kbytes\nRunning time: %0.3f s</pre>",($mem2-$mem1)/1024.0, $time);

    6085. 

  6085. 	#zdbg($content,1);

    6086. 

  6086. 	global $zc;

    6087. 

  6087. 	if ($zc['pos']) {

    6088. 

  6088. 		$tmpfname = tempnam('/tmp', 'zina-');

    6089. 

  6089. 		file_put_contents($tmpfname, $content);

    6090. 

  6090. 		$temp_file = $tmpfname.'.m3u';

    6091. 

  6091. 		if (file_exists($temp_file)) unlink($temp_file);

    6092. 

  6092. 		rename($tmpfname, $temp_file);

    6093. 

  6093. 		if ($zc['pos_kill']) exec($zc['pos_kill_cmd']);

    6094. 

  6094. 		$pos_cmd = str_replace('%TEMPFILENAME%', $tmpfname, $zc['pos_cmd']);

    6095. 

  6095. 		@session_write_close();

    6096. 

  6096. 		exec($pos_cmd);

    6097. 

  6097. 		#sleep(2);

    6098. 

  6098. 		#unlink("$tmpfname.m3u");

    6099. 

  6099. 		while(@ob_end_clean());

    6100. 

  6100. 		header('Location: '.$_SERVER['HTTP_REFERER']);

    6101. 

  6101. 		exit;

    6102. 

  6102. 	} else {

    6103. 

  6103. 		$format = $zc['playlist_format'];

    6104. 

  6104. 

    6105. 

  6105. 		if ($zc['other_media_types']) {

    6106. 

  6106. 			$content = preg_replace('#.*?://(.*\.)('.$zc['ext_mus'].')(\n|$)#ie', "\$zc['media_types'][strtolower('$2')][\"protocol\"].\"://\".'$1'.'$2'.'$3'", $content);

    6107. 

  6107. 			if (preg_match_all('/\.('.$zc['ext_mus'].')(\n|$|\?|&)/i', $content, $ext) && isset($zc['media_types'][$ext[1][0]])) {

    6108. 

  6108. 				$ext = $ext[1][0];

    6109. 

  6109. 				$playlist_ext = $zc['media_types'][$ext]['playlist_ext'];

    6110. 

  6110. 				if ($format == 'asx' && $playlist_ext == 'asx') {

    6111. 

  6111. 					$content = "<ASX VERSION=\"3.0\">\n<title>".zt('Playlist')."</title>\n".$content.'</ASX>';

    6112. 

  6112. 				} elseif ($playlist_ext == 'm3u' && $zc['stream_extinf']) {

    6113. 

  6113. 					$content = "#EXTM3U\n".$content;

    6114. 

  6114. 				} elseif ($playlist_ext == 'xspf') {

    6115. 

  6115. 					$content = '<?xml version="1.0" encoding="UTF-8"?>'.

    6116. 

  6116. 						'<playlist version="1" xmlns="http://xspf.org/ns/0/">'.

    6117. 

  6117. 						xml_field('title', zt('Playlist')).

    6118. 

  6118. 						'<trackList>'.$content.'</trackList></playlist>';

    6119. 

  6119. 				}

    6120. 

  6120. 				while(@ob_end_clean());

    6121. 

  6121. 				header('Content-type: '.$zc['media_types'][$ext]['playlist_mime']);

    6122. 

  6122. 				header('Content-Disposition: inline; filename=playlist.'.$playlist_ext);

    6123. 

  6123. 			} else {

    6124. 

  6124. 				zina_debug('Bad other media type');

    6125. 

  6125. 			}

    6126. 

  6126. 		} else {

    6127. 

  6127. 			if ($format == 'm3u') {

    6128. 

  6128. 				if ($zc['stream_extinf']) $content = "#EXTM3U\n".$content;

    6129. 

  6129. 			} elseif ($format == 'asx') {

    6130. 

  6130. 				$content = "<ASX VERSION=\"3.0\">\n<title>".zt('Playlist')."</title>\n".$content.'</ASX>';

    6131. 

  6131. 			} elseif ($format == 'xspf') {

    6132. 

  6132. 				$content = '<?xml version="1.0" encoding="UTF-8"?>'.

    6133. 

  6133. 					'<playlist version="1" xmlns="http://xspf.org/ns/0/">'.

    6134. 

  6134. 					xml_field('title', zt('Playlist')).

    6135. 

  6135. 					'<trackList>'.$content.'</trackList></playlist>';

    6136. 

  6136. 			}

    6137. 

  6137. 		}

    6138. 

  6138. 		if ($store) {

    6139. 

  6139. 			$_SESSION['zina_store'] = array('type'=>$format, 'content'=>$content);

    6140. 

  6140. 			zina_send_playlist_content('store', zurl('','l=74&rand='.time()));

    6141. 

  6141. 		} else {

    6142. 

  6142. 			zina_send_playlist_content($format, $content);

    6143. 

  6143. 		}

    6144. 

  6144. 	}

    6145. 

  6145. 	exit;

    6146. 

  6146. }

    6147. 

  6147. 

    6148. 

  6148. function zina_send_playlist_content($type, $content) {

    6149. 

  6149. 	while(@ob_end_clean());

    6150. 

  6150. 	if ($type == 'm3u') {

    6151. 

  6151. 		header("Content-type: audio/mpegurl", true, 200);

    6152. 

  6152. 		header('Content-Disposition: inline; filename=playlist.m3u');

    6153. 

  6153. 	} elseif ($type == 'asx') {

    6154. 

  6154. 		header('Content-type: application/vnd.ms-asx', true, 200);

    6155. 

  6155. 		header('Content-Disposition: inline; filename=playlist.asx');

    6156. 

  6156. 	} elseif ($type == 'xspf') {

    6157. 

  6157. 		header('Content-type: application/xspf+xml', true, 200);

    6158. 

  6158. 		header('Content-Disposition: inline; filename=playlist.xml');

    6159. 

  6159. 	}

    6160. 

  6160. 

    6161. 

  6161. 	header('Cache-control: private'); #IE seems to need this.

    6162. 

  6162. 	echo $content;

    6163. 

  6163. 	exit;

    6164. 

  6164. }

    6165. 

  6165. 

    6166. 

  6166. function zina_send_playlist_song($path, $low = false) {

    6167. 

  6167. 	zina_send_playlist(zina_get_playlist(array($path), $low, false));

    6168. 

  6168. }

    6169. 

  6169. 

    6170. 

  6170. function zina_send_playlist_title($path, $custom, $low = false) {

    6171. 

  6171. 	zina_send_playlist(zina_get_title_playlist($path, $custom, $low));

    6172. 

  6172. }

    6173. 

  6173. 

    6174. 

  6174. function zina_send_playlist_selected($songs, $low = false, $store = false) {

    6175. 

  6175. 	zina_send_playlist(zina_get_playlist($songs, $low, true), $store);

    6176. 

  6176. }

    6177. 

  6177. 

    6178. 

  6178. # hack central...fix this

    6179. 

  6179. function zina_send_playlist_selected_random($items, $low = false, $store = false) {

    6180. 

  6180. 	global $zc;

    6181. 

  6181. 

    6182. 

  6182. 	$items = zina_get_playlist($items, $low, true);

    6183. 

  6183. 

    6184. 

  6184. 	if ($zc['stream_extinf']) {

    6185. 

  6185. 		if ($zc['playlist_format'] == 'xspf') {

    6186. 

  6186. 			$delim = '<track>';

    6187. 

  6187. 		} else {

    6188. 

  6188. 			$delim = '#EXTINF';

    6189. 

  6189. 		}

    6190. 

  6190. 		$x = explode($delim, $items);

    6191. 

  6191. 		array_shift($x);

    6192. 

  6192. 		zo_shuffle($x);

    6193. 

  6193. 		$songs = $delim.implode($delim, $x);

    6194. 

  6194. 	} else {

    6195. 

  6195. 		$delim = "\n";

    6196. 

  6196. 		$x = explode($delim, $items);

    6197. 

  6197. 		array_pop($x);

    6198. 

  6198. 		zo_shuffle($x);

    6199. 

  6199. 		$songs = implode($delim, $x).$delim;

    6200. 

  6200. 	}

    6201. 

  6201. 	zina_send_playlist($songs, $store);

    6202. 

  6202. }

    6203. 

  6203. 

    6204. 

  6204. function zina_get_playlist_custom($pls_id) {

    6205. 

  6205. 	global $zc;

    6206. 

  6206. 

    6207. 

  6207. 	$where = 'p.id = %d';

    6208. 

  6208. 	if (!$zc['is_admin']) {

    6209. 

  6209. 		if ($zc['pls_public']) {

    6210. 

  6210. 			$where .= ' AND (p.user_id = %d OR p.visible = 1)';

    6211. 

  6211. 		} else {

    6212. 

  6212. 			$where .= ' AND p.user_id = %d';

    6213. 

  6213. 		}

    6214. 

  6214. 	}

    6215. 

  6215. 

    6216. 

  6216. 	$sql = "SELECT ".

    6217. 

  6217. 		"CASE pm.type ".

    6218. 

  6218. 			"WHEN 'song' THEN IF(f.path!='.' && f.path!='',CONCAT(f.path,IF(ISNULL(f.path), '','/'),f.file), f.file) ".

    6219. 

  6219. 			"WHEN 'album' THEN CONCAT(d.path,'/.lp') ".

    6220. 

  6220. 			"WHEN 'playlist' THEN CONCAT(pm.type_id,'.pls') ".

    6221. 

  6221. 		"END AS path ".

    6222. 

  6222. 		"FROM {playlists_map} as pm ".

    6223. 

  6223. 		"INNER JOIN {playlists} as p ON (pm.playlist_id = p.id) ".

    6224. 

  6224. 		"LEFT OUTER JOIN {files} AS f ON pm.type = 'song' AND pm.type_id = f.id ".

    6225. 

  6225. 		"LEFT OUTER JOIN {dirs} AS d ON pm.type = 'album' AND pm.type_id = d.id ".

    6226. 

  6226. 		"WHERE $where ".

    6227. 

  6227. 		"ORDER BY weight";

    6228. 

  6228. 

    6229. 

  6229. 	return zdbq_array_list($sql, array($pls_id, $zc['user_id']));

    6230. 

  6230. }

    6231. 

  6231. 

    6232. 

  6232. function zina_send_playlist_custom($playlist, $low, $random = false) {

    6233. 

  6233. 	global $zc;

    6234. 

  6234. 	$items = array();

    6235. 

  6235. 

    6236. 

  6236. 	if($zc['session_pls'] && $playlist == 'zina_session_playlist') {

    6237. 

  6237. 		if ($zc['database']) {

    6238. 

  6238. 			$results = zina_get_session_playlist();

    6239. 

  6239. 			foreach($results as $item) {

    6240. 

  6240. 				if ($item['type'] == 'album') {

    6241. 

  6241. 					$items[] = $item['path'].'/.lp';

    6242. 

  6242. 				} elseif ($item['type'] == 'playlist') {

    6243. 

  6243. 					$items[] = $item['type_id'].'.pls';

    6244. 

  6244. 				} else {

    6245. 

  6245. 					$items[] = $item['path'];

    6246. 

  6246. 				}

    6247. 

  6247. 			}

    6248. 

  6248. 			if (!empty($items) && $random) zina_send_playlist_selected_random($items);

    6249. 

  6249. 		} else {

    6250. 

  6250. 			if (isset($_SESSION['z_sp'])) $items = unserialize_utf8($_SESSION['z_sp']);

    6251. 

  6251. 		}

    6252. 

  6252. 	} else {

    6253. 

  6253. 		if ($playlist != 'new_zina_list') {

    6254. 

  6254. 			if ($zc['database']) {

    6255. 

  6255. 

    6256. 

  6256. 				$items = zina_get_playlist_custom($playlist);

    6257. 

  6257. 				if (!empty($items)) {

    6258. 

  6258. 					zdb_log_stat_playlist($playlist, 'plays');

    6259. 

  6259. 					if ($random) zina_send_playlist_selected_random($items);

    6260. 

  6260. 				}

    6261. 

  6261. 			} else {

    6262. 

  6262. 				$filename = $zc['cache_pls_dir'].'/_zina_'.str_replace('/',' - ',$playlist).'.m3u';

    6263. 

  6263. 				if (file_exists($filename)) {

    6264. 

  6264. 					$items = zunserialize_alt(file_get_contents($filename));

    6265. 

  6265. 				}

    6266. 

  6266. 			}

    6267. 

  6267. 		}

    6268. 

  6268. 	}

    6269. 

  6269. 	zina_send_playlist(zina_get_playlist($items, $low, true));

    6270. 

  6270. }

    6271. 

  6271. 

    6272. 

  6272. /*

    6273. 

  6273.  * Sends various playlists via cache

    6274. 

  6274.  *  - random by albums, song

    6275. 

  6275.  *  - directory recursive

    6276. 

  6276.  *  - directory recursive random

    6277. 

  6277.  *  - random by song ratings

    6278. 

  6278.  *  - random by album ratings

    6279. 

  6279.  *  - random by genre

    6280. 

  6280.  *  Also, non-cached

    6281. 

  6281.  *   - above minus genre and db stuff

    6282. 

  6282.  *

    6283. 

  6283.  * type:

    6284. 

  6284.  *  't' => title,

    6285. 

  6285.  *  's' => song

    6286. 

  6286.  *  's' && num ==0 => resursive & random recursive ($rand = true)

    6287. 

  6287.  *  'tt' => songs via rated songs

    6288. 

  6288.  *  'artist' => 'songs via rated albums

    6289. 

  6289.  */

    6290. 

  6290. function zina_send_playlist_random($num, $type, $low, $rand = true, $path = null, $genre = null, $year = false) {

    6291. 

  6291. 	global $zc;

    6292. 

  6292. 	@set_time_limit($zc['timeout']);

    6293. 

  6293. 

    6294. 

  6294. 	$opts = explode(',',$zc['rating_random_opts']);

    6295. 

  6295. 	$rating = isset($_POST['rating']) ? $_POST['rating'] : (isset($_GET['rating']) ? $_GET['rating'] : null);

    6296. 

  6296. 	if ($zc['database'] && $zc['rating_random'] && in_array($rating, $opts)) {

    6297. 

  6297. 		$random_rating = true;

    6298. 

  6298. 	} else {

    6299. 

  6299. 		$random_rating = false;

    6300. 

  6300. 		if ($type == 'tt' && $rating == 0) $type = 's';

    6301. 

  6301. 	}

    6302. 

  6302. 

    6303. 

  6303. 	if ($year) {

    6304. 

  6304. 		$array = array();

    6305. 

  6305. 		if ($zc['db_search']) {

    6306. 

  6306. 			$total = zdbq_single('SELECT COUNT(*) FROM {files} WHERE year = %d', array($year));

    6307. 

  6307. 			if ($zc['random_least_played'] && $total > $num) {

    6308. 

  6308. 				$array = zina_least_played($num, 'year = %d AND', array($year));

    6309. 

  6309. 			} else {

    6310. 

  6310. 				$array = zdbq_array_list("SELECT IF(path!='.',CONCAT(path,IF(ISNULL(path), '','/'),file),file) as path ".

    6311. 

  6311. 					"FROM {files} ".

    6312. 

  6312. 					"WHERE year = %d", array($year));

    6313. 

  6313. 			}

    6314. 

  6314. 			#TODO:

    6315. 

  6315. 			if ($type == 't') {

    6316. 

  6316. 			} elseif ($type == 'artist') {

    6317. 

  6317. 			} else { #if ($type == 's') {

    6318. 

  6318. 			}

    6319. 

  6319. 		}

    6320. 

  6320. 	} elseif ($zc['genres'] && !empty($genre) && $genre != 'zina') {

    6321. 

  6321. 

    6322. 

  6322. 		if ($zc['database']) {

    6323. 

  6323. 			$array = array();

    6324. 

  6324. 			$children = zdb_genres_get_children($genre);

    6325. 

  6325. 			$children[] = $genre;

    6326. 

  6326. 			$in = str_repeat("'%s',", sizeof($children)-1)."'%s'";

    6327. 

  6327. 			$vars = $children;

    6328. 

  6328. 			$vars[] = $num;

    6329. 

  6329. 			if ($type == 's' || $type == 'artist') {

    6330. 

  6330. 				$rand = false;

    6331. 

  6331. 				$array = zdbq_array_list("SELECT CONCAT(path,IF(ISNULL(path), '','/'),file) ".

    6332. 

  6332. 					"FROM {files} WHERE genre IN ($in) ORDER BY RAND() LIMIT %d", $vars);

    6333. 

  6333. 			} else {

    6334. 

  6334. 				$rand = false;

    6335. 

  6335. 				$array = zdbq_array_list("SELECT path ".

    6336. 

  6336. 					"FROM {dirs} WHERE genre IN ($in) ORDER BY RAND() LIMIT %d", $vars);

    6337. 

  6337. 			}

    6338. 

  6338. 			# probably could make one sql stmt w/ above

    6339. 

  6339. 			if ($random_rating) { #dir and files?

    6340. 

  6340. 				#todo: opt to have random honor user_id? pass user_id???

    6341. 

  6341. 				$files_rated = zdb_get_random_by_rating($type, $rating);

    6342. 

  6342. 				$array = array_values(array_intersect($array, $files_rated));

    6343. 

  6343. 			}

    6344. 

  6344. 		} else {

    6345. 

  6345. 			$genres = zina_core_cache('genre');

    6346. 

  6346. 			$array = $genres[$genre];

    6347. 

  6347. 

    6348. 

  6348. 			if ($type == 's' || $type == 'artist') {

    6349. 

  6349. 				#todo: could be better artist stuff

    6350. 

  6350. 				$files = array();

    6351. 

  6351. 				$dirs = zina_core_cache('files_assoc', $path, array('low'=>$low));

    6352. 

  6352. 				foreach($array as $title) {

    6353. 

  6353. 					foreach($dirs[$title] as $file) {

    6354. 

  6354. 						$files[] = $title.'/'.$file;

    6355. 

  6355. 					}

    6356. 

  6356. 				}

    6357. 

  6357. 				$array = $files;

    6358. 

  6358. 			}

    6359. 

  6359. 		}

    6360. 

  6360. 	} elseif ($random_rating) {

    6361. 

  6361. 		# artist or tt or s

    6362. 

  6362. 		if ($type == 't' || $type == 'tt')

    6363. 

  6363. 			$dirs = zina_core_cache('files_assoc', $path, array('low'=>$low));

    6364. 

  6364. 

    6365. 

  6365. 		$array = zdb_get_random_by_rating($type, $rating, $num);

    6366. 

  6366. 

    6367. 

  6367. 		if ($type == 'artist' && $zc['honor_custom']) {

    6368. 

  6368. 			#todo: by passing $num above && least_played, might return < $num

    6369. 

  6369. 			$files = zina_core_cache('files', $path, array('low'=>$low));

    6370. 

  6370. 			$array = array_values(array_intersect($array, $files));

    6371. 

  6371. 		}

    6372. 

  6372. 	} else { # normal

    6373. 

  6373. 		if ($type == 't') {

    6374. 

  6374. 			$sort = ($rand) ? 0 : $zc['files_sort'];

    6375. 

  6375. 			$dir_sort = ($rand) ? 0 : 1;

    6376. 

  6376. 			$dirs = zina_core_cache('files_assoc', $path, array('low'=>$low, 'file_sort'=>$sort, 'dir_sort'=>$dir_sort));

    6377. 

  6377. 			$array = array_keys($dirs);

    6378. 

  6378. 		} else {

    6379. 

  6379. 			$type = 's';

    6380. 

  6380. 

    6381. 

  6381. 			if ($zc['database'] && $zc['random_least_played']) {

    6382. 

  6382. 				#todo: doesn't honor "custom"

    6383. 

  6383. 				$total = zdbq_single('SELECT COUNT(*) FROM {files}');

    6384. 

  6384. 				if ($total <= $num || $num == 0) {

    6385. 

  6385. 					$array = zina_core_cache('files', $path, array('low'=>$low));

    6386. 

  6386. 				} else {

    6387. 

  6387. 					$array = zina_least_played($num);

    6388. 

  6388. 				}

    6389. 

  6389. 			} else {

    6390. 

  6390. 				$array = zina_core_cache('files', $path, array('low'=>$low));

    6391. 

  6391. 			}

    6392. 

  6392. 		}

    6393. 

  6393. 	}

    6394. 

  6394. 

    6395. 

  6395. 	# Songs via Rated Albums

    6396. 

  6396. 	if ($type == 'tt') {

    6397. 

  6397. 		foreach($array as $title) {

    6398. 

  6398. 			foreach($dirs[$title] as $file) {

    6399. 

  6399. 				$files[] = $title.'/'.$file;

    6400. 

  6400. 			}

    6401. 

  6401. 		}

    6402. 

  6402. 		$array = $files;

    6403. 

  6403. 	}

    6404. 

  6404. 

    6405. 

  6405. 	if ($rand) zo_shuffle($array);

    6406. 

  6406. 

    6407. 

  6407. 	$total = sizeof($array);

    6408. 

  6408. 	if ($num == 0 || $num > $total) $num = $total;

    6409. 

  6409. 	$array = array_slice($array,0,$num);

    6410. 

  6410. 

    6411. 

  6411. 	if ($type == 't') {

    6412. 

  6412. 		foreach($array as $title) {

    6413. 

  6413. 			foreach($dirs[$title] as $file) {

    6414. 

  6414. 				$files[] = $title.'/'.$file;

    6415. 

  6415. 			}

    6416. 

  6416. 		}

    6417. 

  6417. 		$array = $files;

    6418. 

  6418. 	}

    6419. 

  6419. 	zina_send_playlist(zina_get_playlist($array, $low));

    6420. 

  6420. }

    6421. 

  6421. 

    6422. 

  6422. #TODO: move

    6423. 

  6423. function zina_least_played($total, $where = '', $where_vars = array()) {

    6424. 

  6424. 	global $zc;

    6425. 

  6425. 

    6426. 

  6426. 	$result = array();

    6427. 

  6427. 	$count = 0;

    6428. 

  6428. 	$floor = $zc['random_lp_floor'];

    6429. 

  6429. 	$limit = $least = ceil($total*$zc['random_lp_perc']/100);

    6430. 

  6430. 

    6431. 

  6431. 	while ($count < $least) {

    6432. 

  6432. 		#todo: by user_id?

    6433. 

  6433. 		$vars = $where_vars;

    6434. 

  6434. 		$vars[] = $floor;

    6435. 

  6435. 		$vars[] = $limit;

    6436. 

  6436. 

    6437. 

  6437. 		$result += zdbq_assoc_list("SELECT id, CONCAT(path,IF(ISNULL(path), '','/'),file) ".

    6438. 

  6438. 			"FROM {files} WHERE $where sum_plays = %d ORDER BY RAND() LIMIT %d", $vars);

    6439. 

  6439. 

    6440. 

  6440. 		$count = sizeof($result);

    6441. 

  6441. 

    6442. 

  6442. 		if ($count < $least) {

    6443. 

  6443. 			$limit = $least - $count;

    6444. 

  6444. 			$floor++;

    6445. 

  6445. 		}

    6446. 

  6446. 	}

    6447. 

  6447. 

    6448. 

  6448. 	if ($count < $total) {

    6449. 

  6449. 		$vars = $where_vars;

    6450. 

  6450. 		$vars[] = $floor;

    6451. 

  6451. 		$vars[] = implode(',', array_keys($result));

    6452. 

  6452. 		$vars[] = $total - $count;

    6453. 

  6453. 

    6454. 

  6454. 		$result = array_merge($result, zdbq_array_list("SELECT CONCAT(path,IF(ISNULL(path), '','/'),file) ".

    6455. 

  6455. 			"FROM {files} WHERE $where sum_plays >= %d AND id NOT IN(%s) ORDER BY RAND() LIMIT %d", $vars));

    6456. 

  6456. 	}

    6457. 

  6457. 

    6458. 

  6458. 	return $result;

    6459. 

  6459. }

    6460. 

  6460. 

    6461. 

  6461. function zina_send_zip_selected($songs, $lofi = false, $filename = 'selectedmusic') {

    6462. 

  6462. 	global $zc;

    6463. 

  6463. 	#todo: lowfi, baby

    6464. 

  6464. 

    6465. 

  6465. 	if ($zc['cmp_sel']) {

    6466. 

  6466. 		$zipfile = $zc['cache_zip_dir'] .'/'. md5(serialize($songs)).'.zip';

    6467. 

  6467. 		$files = null;

    6468. 

  6468. 

    6469. 

  6469. 		if ($zc['cmp_sel'] == 1) { #EXTERNAL

    6470. 

  6470. 			#todo: make opt to limit on number of files??? or dirs???  or opt on search pages?

    6471. 

  6471. 

    6472. 

  6472. 			foreach ($songs as $song) {

    6473. 

  6473. 				$song = zrawurldecode($song);

    6474. 

  6474. 				if ($zc['database'] && $zc['stats']) zdb_log_stat('down', dirname($song), basename($song));

    6475. 

  6475. 				$files .= '"'.$zc['mp3_dir'].'/'.$song.'" ';

    6476. 

  6476. 			}

    6477. 

  6477. 			if ($zc['cmp_cache']) {

    6478. 

  6478. 				if (zina_send_zip_helper($zipfile, $zc['cmp_mime'], $filename.'.'.$zc['cmp_extension']))

    6479. 

  6479. 					exit;

    6480. 

  6480. 			} else {

    6481. 

  6481. 				$zipfile = '-';

    6482. 

  6482. 			}

    6483. 

  6483. 

    6484. 

  6484. 			$opts = str_replace(array('%FILE%','%FILELIST%'), array($zipfile, $files), $zc['cmp_set']);

    6485. 

  6485. 			$passthru = $zc['cmp_pgm'].' '.$opts;

    6486. 

  6486. 

    6487. 

  6487. 			zina_send_zip_helper($zipfile, $zc['cmp_mime'], $filename.'.'.$zc['cmp_extension'], $passthru, $zc['cmp_cache']);

    6488. 

  6488. 		} else { # internal

    6489. 

  6489. 			if ($zc['cmp_cache']) {

    6490. 

  6490. 				if (zina_send_zip_helper($zipfile, 'application/zip', $filename.'.zip'))

    6491. 

  6491. 					exit;

    6492. 

  6492. 			}

    6493. 

  6493. 

    6494. 

  6494. 			$zip = new ZipArchive;

    6495. 

  6495. 			if (($result = $zip->open($zipfile,ZIPARCHIVE::CREATE)) === TRUE) {

    6496. 

  6496. 				foreach ($songs as $song) {

    6497. 

  6497. 					$song = zrawurldecode($song);

    6498. 

  6498. 					if ($zc['database'] && $zc['stats']) zdb_log_stat('down', dirname($song), basename($song));

    6499. 

  6499. 					$file = $zc['mp3_dir'].'/'.$song;

    6500. 

  6500. 					$zip->addFile($file, $song);

    6501. 

  6501. 				}

    6502. 

  6502. 				$zip->close();

    6503. 

  6503. 			} else {

    6504. 

  6504. 				#todo: might be able to redirect...

    6505. 

  6505. 				zina_debug(zt('Could not open archive file: @err', array('@err'=>$result)), 'error');

    6506. 

  6506. 				exit;

    6507. 

  6507. 			}

    6508. 

  6508. 			zina_send_zip_helper($zipfile, 'application/zip', $filename.'.zip');

    6509. 

  6509. 			if (!$zc['cmp_cache'] && file_exists($zipfile)) {

    6510. 

  6510. 				@unlink($zipfile);

    6511. 

  6511. 			}

    6512. 

  6512. 		}

    6513. 

  6513. 	}

    6514. 

  6514. 	exit;

    6515. 

  6515. }

    6516. 

  6516. 

    6517. 

  6517. function zina_send_zip_selected_dir($dir, $custom, $low) {

    6518. 

  6518. 	$path = preg_replace('/\/\.lp$/i', '', $dir);

    6519. 

  6519. 

    6520. 

  6520. 	if (empty($path)) $path = false;

    6521. 

  6521. 	$dirs = zina_core_cache('files_assoc', $path, array('low'=>$low,'custom'=>$custom,'force'=>(empty($path))));

    6522. 

  6522. 

    6523. 

  6523. 	$files = array();

    6524. 

  6524. 	$filename = 'not found';

    6525. 

  6525. 

    6526. 

  6526. 	if (isset($dirs[$path])) {

    6527. 

  6527. 		foreach($dirs[$path] as $file) {

    6528. 

  6528. 			$files[] = (empty($path)) ? $file : $path.'/'.$file;

    6529. 

  6529. 		}

    6530. 

  6530. 		$filename = str_replace('/', ' - ', $path);

    6531. 

  6531. 	}

    6532. 

  6532. 	zina_send_zip_selected($files, $low, $filename);

    6533. 

  6533. }

    6534. 

  6534. 

    6535. 

  6535. function zina_send_zip_helper($file, $mime, $filename, $passthru = false, $cache = true) {

    6536. 

  6536. 	zina_set_header('Content-type: '.$mime);

    6537. 

  6537. 	zina_set_header('Content-Disposition: inline; filename="'.$filename.'"');

    6538. 

  6538. 

    6539. 

  6539. 	@session_write_close();

    6540. 

  6540. 	if ($passthru) {

    6541. 

  6541. 		if (!$cache) {

    6542. 

  6542. 			while(@ob_end_clean());

    6543. 

  6543. 			zina_get_headers();

    6544. 

  6544. 			passthru($passthru);

    6545. 

  6545. 			return;

    6546. 

  6546. 		} else {

    6547. 

  6547. 			passthru($passthru);

    6548. 

  6548. 		}

    6549. 

  6549. 	}

    6550. 

  6550. 	if (file_exists($file)) {

    6551. 

  6551. 		while(@ob_end_clean());

    6552. 

  6552. 		header('Content-Length: '.filesize($file));

    6553. 

  6553. 		if (zina_send_file($file)) {

    6554. 

  6554. 			return true;

    6555. 

  6555. 		} else {

    6556. 

  6556. 			zina_debug(zt('Cannot stream compressed downloads'), 'error');

    6557. 

  6557. 		}

    6558. 

  6558. 	}

    6559. 

  6559. 	return false;

    6560. 

  6560. }

    6561. 

  6561. 

    6562. 

  6562. function zina_send_file_music($path, $resample = false) {

    6563. 

  6563. 	global $zc;

    6564. 

  6564. 

    6565. 

  6565. 	if (preg_match('/\.('.$zc['ext_mus'].')$/i', $path, $exts)) {

    6566. 

  6566. 		$result = false;

    6567. 

  6567. 		$ext = strtolower($exts[1]);

    6568. 

  6568. 		$file = $zc['mp3_dir'].'/'.$path;

    6569. 

  6569. 		if (($zc['lastfm'] || $zc['twitter']) && $zc['user_id'] > 0) {

    6570. 

  6570. 			if ($zc['lastfm']) require_once($zc['zina_dir_abs'].'/extras/scrobbler.class.php');

    6571. 

  6571. 			if ($zc['twitter']) require_once($zc['zina_dir_abs'].'/extras/twitter.class.php');

    6572. 

  6572. 

    6573. 

  6573. 			$mp3 = zina_get_file_info($file);

    6574. 

  6574. 

    6575. 

  6575. 			if ($mp3->tag && $mp3->info) {

    6576. 

  6576. 				$icy = ztheme('artist_song', $mp3->title, $mp3->artist);

    6577. 

  6577. 				$mp3->timestamp = time();

    6578. 

  6578. 				if (!isset($mp3->track)) $mp3->track = '';

    6579. 

  6579. 				if (!isset($mp3->album)) $mp3->album = '';

    6580. 

  6580. 				if ($zc['lastfm']) {

    6581. 

  6581. 					$scrobbler = new scrobbler($zc['lastfm_username'],$zc['lastfm_password']);

    6582. 

  6582. 					if (!$scrobbler->now_playing($mp3)) {

    6583. 

  6583. 						zina_debug('Zina Error: scrobbler cannot submit now playing: '.$scrobbler->error_msg);

    6584. 

  6584. 					}

    6585. 

  6585. 				}

    6586. 

  6586. 				if ($zc['twitter']) {

    6587. 

  6587. 					$twitter = new twitter($zc['twitter_username'], $zc['twitter_password']);

    6588. 

  6588. 					if (!$twitter->set_status('Listening to '.$icy)) {

    6589. 

  6589. 						zina_debug('Zina Error: twitter cannot set status: '.$scrobbler->error_msg);

    6590. 

  6590. 					}

    6591. 

  6591. 				}

    6592. 

  6592. 			} else {

    6593. 

  6593. 				$icy = zina_get_file_artist_title($path, false);

    6594. 

  6594. 			}

    6595. 

  6595. 		}

    6596. 

  6596. 

    6597. 

  6597. 		if (!isset($icy)) $icy = zina_get_file_artist_title($file, $zc['mp3_id3']);

    6598. 

  6598. 

    6599. 

  6599. 		if ($resample) {

    6600. 

  6600. 			if (!preg_match('/\.('.$zc['ext_enc'].')$/i', $path, $exts)) {

    6601. 

  6601. 				zina_debug('Zina Error: Bad song sent to resample function.');

    6602. 

  6602. 				exit;

    6603. 

  6603. 			}

    6604. 

  6604. 			$type = $zc['encoders'][$ext]['mime'];

    6605. 

  6605. 

    6606. 

  6606. 		} else {

    6607. 

  6607. 			$type = $zc['media_types'][$ext]['mime'];

    6608. 

  6608. 			$filesize = filesize($file);

    6609. 

  6609. 		}

    6610. 

  6610. 

    6611. 

  6611. 		$sapi_type = php_sapi_name();

    6612. 

  6612. 		if (substr($sapi_type, 0, 3) == 'cgi') {

    6613. 

  6613. 			zina_set_header('HTTP/1.0 200 OK');

    6614. 

  6614. 		} else {

    6615. 

  6615. 			zina_set_header('ICY 200 OK');

    6616. 

  6616. 		}

    6617. 

  6617. 

    6618. 

  6618. 		zina_set_header('icy-name: '.$icy);

    6619. 

  6619. 		zina_set_header('Connection: close');

    6620. 

  6620. 		zina_set_header('Content-type: '.$type);

    6621. 

  6621. 		zina_set_header('Content-Disposition: inline; filename='.$icy);

    6622. 

  6622. 

    6623. 

  6623. 		if ($resample) {

    6624. 

  6624. 			@set_time_limit(0);

    6625. 

  6625. 			@session_write_close();

    6626. 

  6626. 			$opts = str_replace('%FILE%', '"'.$file.'"', $zc['encoders'][$ext]['opts']);

    6627. 

  6627. 			$begin = time();

    6628. 

  6628. 			while(@ob_end_clean());

    6629. 

  6629. 			zina_get_headers();

    6630. 

  6630. 			passthru($zc['encoders'][$ext]['encoder'].' '.$opts);

    6631. 

  6631. 			if (isset($scrobbler)) {

    6632. 

  6632. 				$result = (time() - $begin > $mp3->length / 2);

    6633. 

  6633. 			}

    6634. 

  6634. 		} else {

    6635. 

  6635. 			zina_set_header('Content-Length: '.$filesize);

    6636. 

  6636. 			if ($end = zina_send_file($file)) {

    6637. 

  6637. 				$result = ($end > $filesize / 3 * 2);

    6638. 

  6638. 				if ($zc['zinamp'] && isset($scrobbler)) {

    6639. 

  6639. 					$result = false;

    6640. 

  6640. 					$_SESSION['zinamp_track'][$path] = time();

    6641. 

  6641. 				}

    6642. 

  6642. 			}

    6643. 

  6643. 		}

    6644. 

  6644. 

    6645. 

  6645. 		if (isset($scrobbler) && $result) {

    6646. 

  6646. 			zina_scrobbler_submit($scrobbler, $mp3);

    6647. 

  6647. 		}

    6648. 

  6648. 	}

    6649. 

  6649. 	exit;

    6650. 

  6650. }

    6651. 

  6651. 

    6652. 

  6652. function zina_play_complete($path, $length) {

    6653. 

  6653. 	global $zc;

    6654. 

  6654. 	if (preg_match('/\.('.$zc['ext_mus'].')$/i', $path)) {

    6655. 

  6655. 		if ($zc['lastfm'] && $zc['user_id'] > 0) {

    6656. 

  6656. 			require_once($zc['zina_dir_abs'].'/extras/scrobbler.class.php');

    6657. 

  6657. 			if (isset($_SESSION['zinamp_track'][$path])) {

    6658. 

  6658. 				$mp3 = zina_get_file_info($zc['mp3_dir'].'/'.$path);

    6659. 

  6659. 

    6660. 

  6660. 				if ($mp3->tag && $mp3->info) {

    6661. 

  6661. 					$icy = ztheme('artist_song', $mp3->title, $mp3->artist);

    6662. 

  6662. 					$mp3->timestamp = $_SESSION['zinamp_track'][$path];

    6663. 

  6663. 					$mp3->length = $length;

    6664. 

  6664. /*

    6665. 

  6665. 					#TODO: when last.fm allows Love submissions...

    6666. 

  6666. 					if ($zc['database'] && $zc['stats']) {

    6667. 

  6667. 						$rating = zdbq_single("SELECT r.rating ".

    6668. 

  6668. 							"FROM {files} as f INNER JOIN {file_ratings} AS r ON (f.id = r.file_id) ".

    6669. 

  6669. 							"WHERE file = '%s' AND r.user_id = %d", array($path, $zc['user_id']));

    6670. 

  6670. 						if (!empty($rating) && $rating == 5) $mp3->love = true;

    6671. 

  6671. 					}

    6672. 

  6672.  */

    6673. 

  6673. 

    6674. 

  6674. 					$scrobbler = new scrobbler($zc['lastfm_username'],$zc['lastfm_password']);

    6675. 

  6675. 					zina_scrobbler_submit($scrobbler, $mp3);

    6676. 

  6676. 					unset($_SESSION['zinamp_track'][$path]);

    6677. 

  6677. 				}

    6678. 

  6678. 			} else {

    6679. 

  6679. 				zina_debug(zt('scrobbler session not set: @path', array('@path'=>$path)), 'error');

    6680. 

  6680. 			}

    6681. 

  6681. 		}

    6682. 

  6682. 	}

    6683. 

  6683. }

    6684. 

  6684. 

    6685. 

  6685. function zina_scrobbler_submit(&$scrobbler, $mp3) {

    6686. 

  6686. 	$scrobbler->queued_tracks = zina_set_scrobbler_queue();

    6687. 

  6687. 	if (!isset($mp3->track)) $mp3->track = '';

    6688. 

  6688. 	if (!isset($mp3->album)) $mp3->album = '';

    6689. 

  6689. 

    6690. 

  6690. 	if ($scrobbler->submit_track($mp3)) {

    6691. 

  6691. 		zina_set_scrobbler_queue(array(), true);

    6692. 

  6692. 	} else {

    6693. 

  6693. 		zina_debug('scrobbler cannot submit tracks: '.$scrobbler->error_msg);

    6694. 

  6694. 		zina_set_scrobbler_queue($scrobbler->queued_tracks);

    6695. 

  6695. 	}

    6696. 

  6696. }

    6697. 

  6697. 

    6698. 

  6698. function zina_send_file($file) {

    6699. 

  6699. 	@set_time_limit(0);

    6700. 

  6700. 	@session_write_close();

    6701. 

  6701. 	$fp = @fopen($file, 'rb');

    6702. 

  6702. 	if ($fp !== false) {

    6703. 

  6703. 		ignore_user_abort(true);

    6704. 

  6704. 

    6705. 

  6705. 		# various embeds

    6706. 

  6706. 		while(@ob_end_clean());

    6707. 

  6707. 

    6708. 

  6708. 		zina_get_headers();

    6709. 

  6709. 

    6710. 

  6710. 		while(!feof($fp)) {

    6711. 

  6711. 			echo fread($fp, 8192);

    6712. 

  6712. 			flush();

    6713. 

  6713. 			#usleep(20000); # XXX

    6714. 

  6714. 			if (connection_status() != 0) break;

    6715. 

  6715. 		}

    6716. 

  6716. 		$end = ftell($fp);

    6717. 

  6717. 		fclose($fp);

    6718. 

  6718. 		return $end;

    6719. 

  6719. 	}

    6720. 

  6720. 	return false;

    6721. 

  6721. }

    6722. 

  6722. 

    6723. 

  6723. function zina_send_image_resized($source, $type, $txt = null, $cache_file = false, $string = false) {

    6724. 

  6724. 	global $zc;

    6725. 

  6725. 	$types = array(1=>'gif', 2=>'jpeg', 3=>'png', 7=>'tiff', 8=>'tiff');

    6726. 

  6726. 

    6727. 

  6727. 	if ($string || $info = getimagesize($source)) {

    6728. 

  6728. 		if ($string) {

    6729. 

  6729. 			$org_image = imagecreatefromstring($string['data']);

    6730. 

  6730. 			$org_x = imagesx($org_image);

    6731. 

  6731. 			$org_y = imagesy($org_image);

    6732. 

  6732. 			$org_type = ($string['type'] == 'jpg') ? 'jpeg' : $string['type'];

    6733. 

  6733. 		} else {

    6734. 

  6734. 			$org_type = $types[$info[2]];

    6735. 

  6735. 			$org_image = call_user_func('imagecreatefrom'.$org_type,$source);

    6736. 

  6736. 			$org_x = $info[0];

    6737. 

  6737. 			$org_y = $info[1];

    6738. 

  6738. 		}

    6739. 

  6739. 

    6740. 

  6740. 		$new_x = $zc['res_'.$type.'_x'];

    6741. 

  6741. 		$quality = $zc['res_'.$type.'_qual'];

    6742. 

  6742. 		$res_out_type = $zc['res_out_type'];

    6743. 

  6743. 

    6744. 

  6744. 		if (!$zc['res_out_x_lmt'] || $org_x > $new_x) {

    6745. 

  6745. 			$new_y = intval($org_y * $new_x / $org_x);

    6746. 

  6746. 			$new_image = imagecreatetruecolor($new_x, $new_y);

    6747. 

  6747. 			imagecopyresampled($new_image, $org_image, 0, 0, 0, 0, $new_x, $new_y, $org_x, $org_y);

    6748. 

  6748. 		} else {

    6749. 

  6749. 			$res_out_type = $org_type;

    6750. 

  6750. 			$new_image = $org_image;

    6751. 

  6751. 			$new_x = $org_x;

    6752. 

  6752. 			$new_y = $org_y;

    6753. 

  6753. 		}

    6754. 

  6754. 		$font = (isset($zc[$type.'_img_txt_font'])) ? $zc[$type.'_img_txt_font'] : false;

    6755. 

  6755. 

    6756. 

  6756. 		if (!empty($txt) && $font && file_exists($font) && function_exists('imagettftext')) {

    6757. 

  6757. 			$clr_str = $zc[$type.'_img_txt_color'];

    6758. 

  6758. 			$font_size = $zc[$type.'_img_txt_font_size'];

    6759. 

  6759. 

    6760. 

  6760. 			$txt = wordwrap(html_entity_decode($txt), $zc[$type.'_img_txt_wrap'], "\r\n");

    6761. 

  6761. 			$box = imagettfbbox($font_size, 0, $font, $txt);

    6762. 

  6762. 			$rgb = explode(',',$clr_str);

    6763. 

  6763. 			$color = imagecolorallocate($new_image, $rgb[0], $rgb[1], $rgb[2]);

    6764. 

  6764. 			$bx = $box[2] - $box[0];

    6765. 

  6765. 			$by = $box[5] - $box[3];

    6766. 

  6766. 			$mod = ($type == 'search') ? 1 : .5;

    6767. 

  6767. 			$vert = 2 + (substr_count($txt, "\r\n") * $mod);

    6768. 

  6768. 			$txt_x = ($new_x - $bx)/2;

    6769. 

  6769. 			$txt_y = ($new_y - $by)/$vert;

    6770. 

  6770. 			imagettftext($new_image, $font_size, 0, $txt_x, $txt_y, $color, $font, $txt);

    6771. 

  6771. 		}

    6772. 

  6772. 

    6773. 

  6773. 		imageinterlace($new_image, true);

    6774. 

  6774. 

    6775. 

  6775. 		if (function_exists('image'.$res_out_type)) {

    6776. 

  6776. 			if ($res_out_type == 'png') $quality = round(abs(($quality - 100) / 11.111111));

    6777. 

  6777. 

    6778. 

  6778. 			if ($zc['cache_imgs'] && $cache_file && is_writeable($zc['cache_imgs_dir'])) {

    6779. 

  6779. 				call_user_func('image'.$res_out_type,$new_image,$cache_file,$quality);

    6780. 

  6780. 			}

    6781. 

  6781. 			while(@ob_end_clean());

    6782. 

  6782. 			Header('Content-type: image/'.$res_out_type);

    6783. 

  6783. 			call_user_func('image'.$res_out_type,$new_image,null,$quality);

    6784. 

  6784. 		}

    6785. 

  6785. 

    6786. 

  6786. 		@imagedestroy($new_image);

    6787. 

  6787. 		@imagedestroy($org_image);

    6788. 

  6788. 	} else {

    6789. 

  6789. 		zina_debug(zt('Zina Error: Could not open image file: @file', array('@file'=>$source)));

    6790. 

  6790. 	}

    6791. 

  6791. }

    6792. 

  6792. 

    6793. 

  6793. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    6794. 

  6794.  * WRITE/UPDATE/DELETE functions

    6795. 

  6795.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    6796. 

  6796. 

    6797. 

  6797. function zina_write_playlist($songs, $filename, $type = '') {

    6798. 

  6798. 	global $zc;

    6799. 

  6799. 	$files = array();

    6800. 

  6800. 	if (!empty($songs)) {

    6801. 

  6801. 		foreach ($songs as $song) {

    6802. 

  6802. 			$files[] = zrawurldecode($song);

    6803. 

  6803. 		}

    6804. 

  6804. 	}

    6805. 

  6805. 

    6806. 

  6806. 

    6807. 

  6807. 	if($zc['session_pls'] && strstr($filename,'zina_session_playlist')) {

    6808. 

  6808. 		if (empty($files)) {

    6809. 

  6809. 			unset($_SESSION['z_sp']);

    6810. 

  6810. 		} else { # new/additions

    6811. 

  6811. 			if ($type == 'a' && isset($_SESSION['z_sp'])) {

    6812. 

  6812. 				$existing = unserialize_utf8($_SESSION['z_sp']);

    6813. 

  6813. 				$files = array_merge($existing, $files);

    6814. 

  6814. 			}

    6815. 

  6815. 			if (sizeof($files) > $zc['pls_length_limit']) {

    6816. 

  6816. 				$files = array_slice($files, 0, 100);

    6817. 

  6817. 				zina_set_message(zt('Session playlists limited to @num items.', array('@num'=>$zc['pls_length_limit'])), 'warn');

    6818. 

  6818. 			}

    6819. 

  6819. 			$_SESSION['z_sp'] = utf8_encode(serialize($files));

    6820. 

  6820. 		}

    6821. 

  6821. 	} else {

    6822. 

  6822. 		$content = serialize($files);

    6823. 

  6823. 		$filename = $zc['cache_pls_dir'].'/'.$filename;

    6824. 

  6824. 		if ($type == 'a' && file_exists($filename)) {

    6825. 

  6825. 			$existing = zunserialize_alt(file_get_contents($filename));

    6826. 

  6826. 			if (!empty($existing)) $content = serialize(array_merge($existing, $files));

    6827. 

  6827. 		}

    6828. 

  6828. 		file_put_contents($filename, $content);

    6829. 

  6829. 		if (empty($files) && ($type == 't') && file_exists($filename)) unlink($filename);

    6830. 

  6830. 	}

    6831. 

  6831. }

    6832. 

  6832. 

    6833. 

  6833. function zina_delete_playlist_custom($pls_name) {

    6834. 

  6834. 	global $zc;

    6835. 

  6835. 	if ($pls_name == 'zina_session_playlist') {

    6836. 

  6836. 		unset($_SESSION['z_sp']);

    6837. 

  6837. 	} elseif ($pls_name != 'new_zina_list') {

    6838. 

  6838. 		$filename = $zc['cache_pls_dir'].'/_zina_'.$pls_name.'.m3u';

    6839. 

  6839. 		if (file_exists($filename)) unlink($filename);

    6840. 

  6840. 	}

    6841. 

  6841. }

    6842. 

  6842. 

    6843. 

  6843. function zina_delete_tmpl_file($file) {

    6844. 

  6844. 	global $zc;

    6845. 

  6845. 	if (strstr($file,'..')) return false;

    6846. 

  6846. 	$cache_file = $zc['cache_tmpl_dir'].'/'.$file;

    6847. 

  6847. 	if (file_exists($cache_file)) return unlink($cache_file);

    6848. 

  6848. 	return true;

    6849. 

  6849. }

    6850. 

  6850. 

    6851. 

  6851. function zina_delete_files($path) {

    6852. 

  6852. 	if (file_exists($path) && is_dir($path) && is_writeable($path)) {

    6853. 

  6853. 		if ($d = @dir($path)) {

    6854. 

  6854. 			while($entry = $d->read()) {

    6855. 

  6855. 				if ($entry != '.' && $entry != '..') unlink($path.'/'.$entry);

    6856. 

  6856. 			}

    6857. 

  6857. 			$d->close();

    6858. 

  6858. 			return true;

    6859. 

  6859. 		}

    6860. 

  6860. 	}

    6861. 

  6861. 	zina_set_message(zt('Cannot open directory to delete files.'));

    6862. 

  6862. 	return false;

    6863. 

  6863. }

    6864. 

  6864. 

    6865. 

  6865. function zina_write_settings() {

    6866. 

  6866. 	global $zc;

    6867. 

  6867. 	$fields = zina_get_settings('cfg');

    6868. 

  6868. 	$lang = zina_get_settings('lang');

    6869. 

  6869. 	$titles = &$lang['titles'];

    6870. 

  6870. 	$errors = false;

    6871. 

  6871. 

    6872. 

  6872. 	if (!zina_token_sess_check()) {

    6873. 

  6873. 		zina_debug(zt('Session token does not match.'));

    6874. 

  6874. 		return false;

    6875. 

  6875. 	}

    6876. 

  6876. 

    6877. 

  6877. 	$config = "<?php\n";

    6878. 

  6878. 	$settings = array();

    6879. 

  6879. 

    6880. 

  6880. 	foreach($fields as $cat => $x) {

    6881. 

  6881. 		if (($zc['embed'] != 'standalone') && ($cat == 'auth' || $cat == 'integration' ||

    6882. 

  6882. 				($cat == 'db' && (!isset($POST['db']) || !$POST['db'])))) {

    6883. 

  6883. 			continue;

    6884. 

  6884. 		}

    6885. 

  6885. 		foreach($x as $name => $field) {

    6886. 

  6886. 			if (isset($_POST[$name])) {

    6887. 

  6887. 				$input = $_POST[$name];

    6888. 

  6888. 			} else {

    6889. 

  6889. 				$input = null;

    6890. 

  6890. 			}

    6891. 

  6891. 

    6892. 

  6892. 			if ($input != $field['def']) {

    6893. 

  6893. 				if ($name == 'adm_pwd') {

    6894. 

  6894. 					if (!empty($input)) {

    6895. 

  6895. 						if ($input == $_POST['adm_pwd_con']) {

    6896. 

  6896. 							if (zina_check_password($zc['adm_name'], $_POST['adm_pwd_old'])) {

    6897. 

  6897. 								$config .= "\$adm_pwd = '".zina_get_hash($_POST['adm_pwd'])."';\n";

    6898. 

  6898. 							} else {

    6899. 

  6899. 								$errors = true;

    6900. 

  6900. 								zina_set_message(zt('Old password is incorrect.').' '.zt('Password not changed'),'warn');

    6901. 

  6901. 							}

    6902. 

  6902. 						} else {

    6903. 

  6903. 							$errors = true;

    6904. 

  6904. 							zina_set_message(zt('New password and confirmation password do not match.').' '.zt('Password not changed'),'warn');

    6905. 

  6905. 						}

    6906. 

  6906. 					} else {

    6907. 

  6907. 						$config .= "\$adm_pwd = \"".$zc['adm_pwd']."\";\n";

    6908. 

  6908. 					}

    6909. 

  6909. 				} else {

    6910. 

  6910. 					if ($name == 'main_dir_title' && $input == zt('Artists')) continue;

    6911. 

  6911. 

    6912. 

  6912. 					if (isset($field['v'])) {

    6913. 

  6913. 						foreach($field['v'] as $key => $type) {

    6914. 

  6914. 							$opts = null;

    6915. 

  6915. 							if (is_array($type)) {

    6916. 

  6916. 								$opts = $type;

    6917. 

  6917. 								$type = $key;

    6918. 

  6918. 							}

    6919. 

  6919. 

    6920. 

  6920. 							if (!zina_validate($type, $input, $opts)) {

    6921. 

  6921. 								$errors = true;

    6922. 

  6922. 								$title = $titles[$name];

    6923. 

  6923. 								if ($opts) $type = current($opts);

    6924. 

  6924. 								zina_validate_error_message($type, $title, $input);

    6925. 

  6925. 								continue 2;

    6926. 

  6926. 							}

    6927. 

  6927. 						}

    6928. 

  6928. 					}

    6929. 

  6929. 					$quote = '"';

    6930. 

  6930. 					if (is_array($input)) {

    6931. 

  6931. 						$input = serialize($input);

    6932. 

  6932. 						$quote = "'";

    6933. 

  6933. 					}

    6934. 

  6934. 					$arr = array("\n"=>"\\n","\t"=>"\\t","\r"=>"\\r","\t"=>"\\t");

    6935. 

  6935. 					$config .= "\$$name = $quote". str_replace(array_keys($arr),array_values($arr),$input)."$quote;\n";

    6936. 

  6936. 					$settings[$name] = $input;

    6937. 

  6937. 

    6938. 

  6938. 				}

    6939. 

  6939. 			}

    6940. 

  6940. 		}

    6941. 

  6941. 	}

    6942. 

  6942. 

    6943. 

  6943. 	$config .= "?>";

    6944. 

  6944. 

    6945. 

  6945. 	if (!$errors) {

    6946. 

  6946. 		$file = $zc['zina_dir_abs'].'/zina.ini.php';

    6947. 

  6947. 

    6948. 

  6948. 		if ($zc['embed'] != 'standalone' && $zc['database'] && (!isset($_POST['db']) || !$_POST['db'])) {

    6949. 

  6949. 			if (!zvar_set('settings', $settings)) {

    6950. 

  6950. 				$errors = true;

    6951. 

  6951. 				zina_set_message(zt('Cannot save settings to cms database'),'error');

    6952. 

  6952. 			}

    6953. 

  6953. 		} elseif ((file_exists($file) && is_writeable($file)) || (!file_exists($file) && is_writeable($zc['zina_dir_abs']))) {

    6954. 

  6954. 			if (!file_put_contents($file, $config)) {

    6955. 

  6955. 				$errors = true;

    6956. 

  6956. 				zina_set_message(zt('Cannot write config file'),'error');

    6957. 

  6957. 			}

    6958. 

  6958. 		} else {

    6959. 

  6959. 			$errors = true;

    6960. 

  6960. 			zina_set_message(zt('Config file or directory is not writeable.'),'error');

    6961. 

  6961. 		}

    6962. 

  6962. 

    6963. 

  6963. 		if ($errors) {

    6964. 

  6964. 			zina_set_message(

    6965. 

  6965. 				'<p>'.zt('You may manually put the following in %cfg', array('%cfg'=>$zc['zina_dir_abs'].'/zina.ini.php')).

    6966. 

  6966. 				'<form><textarea cols="80" rows="20">'.$config.'</textarea></form>'

    6967. 

  6967. 				,'warn'

    6968. 

  6968. 			);

    6969. 

  6969. 		}

    6970. 

  6970. 	}

    6971. 

  6971. 	return !$errors;

    6972. 

  6972. }

    6973. 

  6973. 

    6974. 

  6974. function zina_validate_error_message($type, $title, $input) {

    6975. 

  6975. 	if ($type == 'req') {

    6976. 

  6976. 		zina_set_message(zt('@title: This option is required', array('@title'=>$title)),'warn');

    6977. 

  6977. 	} elseif ($type == 'tf') {

    6978. 

  6978. 		zina_set_message(zt('@title: Must be true or false (this should not happen)', array('@title'=>$title)),'warn');

    6979. 

  6979. 	} elseif ($type == 'int') {

    6980. 

  6980. 		zina_set_message(zt('@title: Must be an integer', array('@title'=>$title)),'warn');

    6981. 

  6981. 	} elseif ($type == 'int_split') {

    6982. 

  6982. 		zina_set_message(zt('@title: Must be a string of integers separated by ",".', array('@title'=>$title)),'warn');

    6983. 

  6983. 	} elseif ($type == 'file_exists') {

    6984. 

  6984. 		zina_set_message(zt('@title: File @file does not exists', array('@file'=>$input, '@title'=>$title)),'warn');

    6985. 

  6985. 	} elseif ($type == 'dir_exists') {

    6986. 

  6986. 		zina_set_message(zt('@title: Directory @dir does not exists', array('@dir'=>$input, '@title'=>$title)),'warn');

    6987. 

  6987. 	} elseif ($type == 'path_relative') {

    6988. 

  6988. 		zina_set_message(zt('@title: Directory @dir must exist and be relative to the zina directory', array('@dir'=>$input, '@title'=>$title)),'warn');

    6989. 

  6989. 	} else {

    6990. 

  6990. 		zina_set_message(zt('Unknown validation error[@type][@title][@input]', array('@type'=>$type, '@title'=>$title,'@input'=>$input)),'warn');

    6991. 

  6991. 	}

    6992. 

  6992. }

    6993. 

  6993. 

    6994. 

  6994. function zina_set_scrobbler_queue($queue = array(), $clear = false) {

    6995. 

  6995. 	global $zc;

    6996. 

  6996. 	if ($zc['cache']) {

    6997. 

  6997. 		$que_file = $zc['cache_dir_private_abs'].'/scrobbler_queue_'.$zc['user_id'].'.txt';

    6998. 

  6998. 		if (empty($queue)) {

    6999. 

  6999. 			if ($clear) {

    7000. 

  7000. 				if (file_exists($que_file)) unlink($que_file);

    7001. 

  7001. 			} elseif (file_exists($que_file)) {

    7002. 

  7002. 				return unserialize(file_get_contents($que_file));

    7003. 

  7003. 			}

    7004. 

  7004. 		} else {

    7005. 

  7005. 			return file_put_contents($que_file, serialize($queue));

    7006. 

  7006. 		}

    7007. 

  7007. 	}

    7008. 

  7008. 	return array();

    7009. 

  7009. }

    7010. 

  7010. 

    7011. 

  7011. function zina_rename_playlist($old, $new) {

    7012. 

  7012. 	global $zc;

    7013. 

  7013. 	$filename = $zc['cache_pls_dir'].'/_zina_'.$new.'.m3u';

    7014. 

  7014. 

    7015. 

  7015. 	if ($new == '') return false;

    7016. 

  7016. 	if ($new == $old) return true;

    7017. 

  7017. 	if (file_exists($filename)) return false;

    7018. 

  7018. 	if (!rename($zc['cache_pls_dir'].'/_zina_'.$old.'.m3u', $filename)) return false;

    7019. 

  7019. 

    7020. 

  7020. 	return true;

    7021. 

  7021. }

    7022. 

  7022. 

    7023. 

  7023. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    7024. 

  7024.  * SEARCH functions

    7025. 

  7025.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    7026. 

  7026. function zina_search_embed($term, $limit = 0) {

    7027. 

  7027. 	global $zc;

    7028. 

  7028. 	if ($zc['db_search']) {

    7029. 

  7029. 		$results = zdbq_array("SELECT path, type, title, context FROM {search_index} WHERE title LIKE '%%%s%%' ORDER BY title LIMIT %d",

    7030. 

  7030. 	  		array($term, $limit));

    7031. 

  7031. 	} else {

    7032. 

  7032. 		$results = zina_search_cache($term, $limit);

    7033. 

  7033. 	}

    7034. 

  7034. 	zina_content_search_list($results, false);

    7035. 

  7035. 	return $results;

    7036. 

  7036. }

    7037. 

  7037. 

    7038. 

  7038. function zina_search_cache($term, $limit = false) {

    7039. 

  7039. 	$results = array();

    7040. 

  7040. 	$num = 0;

    7041. 

  7041. 

    7042. 

  7042. 	$results = array_merge($results, zina_search_dirs($term, $limit));

    7043. 

  7043. 	if ($limit) {

    7044. 

  7044. 		$limit -= sizeof($results);

    7045. 

  7045. 		if (!$limit) return $results;

    7046. 

  7046. 	}

    7047. 

  7047. 	$results = array_merge($results, zina_search_files($term, $limit));

    7048. 

  7048. 	if (!empty($results)) usort($results, 'zsort_title');

    7049. 

  7049. 

    7050. 

  7050. 	return $results;

    7051. 

  7051. }

    7052. 

  7052. 

    7053. 

  7053. function zina_search_dirs($term, $limit = false) {

    7054. 

  7054. 	$found = array();

    7055. 

  7055. 

    7056. 

  7056. 	$dirs = zina_core_cache('dirs');

    7057. 

  7057. 	$num = 0;

    7058. 

  7058. 

    7059. 

  7059. 	if (!empty($dirs)) {

    7060. 

  7060. 		foreach ($dirs as $path) {

    7061. 

  7061. 			if (stristr($path, $term)) {

    7062. 

  7062. 				$found[] = zina_search_dir_helper($path);

    7063. 

  7063. 				if ($limit && ++$num >= $limit) break;

    7064. 

  7064. 			}

    7065. 

  7065. 		}

    7066. 

  7066. 	}

    7067. 

  7067. 	return $found;

    7068. 

  7068. }

    7069. 

  7069. 

    7070. 

  7070. function zina_search_dirs_for_missing_images($limit = false) {

    7071. 

  7071. 	global $zc;

    7072. 

  7072. 	$missing = array();

    7073. 

  7073. 

    7074. 

  7074. 	$dirs = zina_core_cache('dirs');

    7075. 

  7075. 	$num = 0;

    7076. 

  7076. 

    7077. 

  7077. 	if (!empty($dirs)) {

    7078. 

  7078. 		foreach ($dirs as $path) {

    7079. 

  7079. 			if (empty($path)) continue;

    7080. 

  7080. 			$full_path = $zc['mp3_dir'].(!empty($path) ? '/'.$path : '');

    7081. 

  7081. 			if (!zina_get_dir_item($full_path,'/\.('.$zc['ext_graphic'].')$/i')) {

    7082. 

  7082. 				$missing[$path] = $path;

    7083. 

  7083. 			}

    7084. 

  7084. 		}

    7085. 

  7085. 	}

    7086. 

  7086. 	return $missing;

    7087. 

  7087. }

    7088. 

  7088. 

    7089. 

  7089. function zina_search_dir_helper($path) {

    7090. 

  7090. 	global $zc;

    7091. 

  7091. 	$type = 'directory';

    7092. 

  7092. 	$context = null;

    7093. 

  7093. 	$count = substr_count($path, '/');

    7094. 

  7094. 	if ($zc['search_structure']) {

    7095. 

  7095. 		if ($count == 0) {

    7096. 

  7096. 			$type = 'artist';

    7097. 

  7097. 		} elseif ($count == 1) {

    7098. 

  7098. 			$type = 'album';

    7099. 

  7099. 			$context = ztheme('title',substr($path, 0, strpos($path,'/')));

    7100. 

  7100. 		}

    7101. 

  7101. 	}

    7102. 

  7102. 	$title = ($count > 0) ? substr($path, strrpos($path,'/')+1) : $path;

    7103. 

  7103. 

    7104. 

  7104. 	# order is important

    7105. 

  7105. 	return array(

    7106. 

  7106. 		'title' => ztheme('title',$title),

    7107. 

  7107. 		'type' => zt($type),

    7108. 

  7108. 		'context' => $context,

    7109. 

  7109. 		'id' => $path,

    7110. 

  7110. 		'path' => $path,

    7111. 

  7111. 		'genre' => null,

    7112. 

  7112. 		'image' => null,

    7113. 

  7113. 		'year' => null,

    7114. 

  7114. 		'mtime' => null,

    7115. 

  7115. 	);

    7116. 

  7116. }

    7117. 

  7117. 

    7118. 

  7118. function zina_search_files($term, $limit = false) {

    7119. 

  7119. 	global $zc;

    7120. 

  7120. 	$found = array();

    7121. 

  7121. 	$num = 0;

    7122. 

  7122. 

    7123. 

  7123. 	$files = zina_core_cache('files');

    7124. 

  7124. 

    7125. 

  7125. 	if (!empty($files)) {

    7126. 

  7126. 		foreach ($files as $path) {

    7127. 

  7127. 			$file = basename($path);

    7128. 

  7128. 			if (stristr($file, $term)) {

    7129. 

  7129. 				$x = explode('/', $path);

    7130. 

  7130. 				$len = sizeof($x);

    7131. 

  7131. 				if ($len == 2)

    7132. 

  7132. 					$context = ztheme('title',$x[0]);

    7133. 

  7133. 				elseif ($len > 2)

    7134. 

  7134. 					$context = ztheme('title',$x[$len - 3]);

    7135. 

  7135. 				else

    7136. 

  7136. 					$context = null;

    7137. 

  7137. 

    7138. 

  7138. 				# order is important

    7139. 

  7139. 				$found[] = array(

    7140. 

  7140. 					'title' => ztheme('song_title', preg_replace('/\.('.$zc['ext_mus'].')$/i', '', $file)),

    7141. 

  7141. 					'type' => 'song',

    7142. 

  7142. 					'context' => $context,

    7143. 

  7143. 					'id' => $path,

    7144. 

  7144. 					'path' => $path,

    7145. 

  7145. 					'genre' => null,

    7146. 

  7146. 					'image' => null,

    7147. 

  7147. 					'year' => null,

    7148. 

  7148. 					'mtime' => null,

    7149. 

  7149. 				);

    7150. 

  7150. 				if ($limit && ++$num >= $limit) break;

    7151. 

  7151. 			}

    7152. 

  7152. 		}

    7153. 

  7153. 	}

    7154. 

  7154. 	return $found;

    7155. 

  7155. }

    7156. 

  7156. 

    7157. 

  7157. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    7158. 

  7158.  * MISC functions

    7159. 

  7159.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    7160. 

  7160. #todo: incorp timelimit?

    7161. 

  7161. #todo: private not implemented or used...

    7162. 

  7162. #type sitemap

    7163. 

  7163. function zina_cache($type, $func, $args = null,  $gz, $public = true, $force = false) {

    7164. 

  7164. 	global $zc;

    7165. 

  7165. 

    7166. 

  7166. 	$cache = $zc[$type.'_cache'];

    7167. 

  7167. 	$file = $zc[$type.'_file'];

    7168. 

  7168. 	$cache_file = (($public) ?  $zc['cache_dir_public_abs'] : $zc['cache_dir_private_abs']).'/'.$file;

    7169. 

  7169. 

    7170. 

  7170. 	if ($cache && !$force) {

    7171. 

  7171. 		if (file_exists($cache_file)) {

    7172. 

  7172. 			if ($public) {

    7173. 

  7173. 				while(@ob_end_clean());

    7174. 

  7174. 				header('Location: '.$zc['zina_dir_rel'].'/'.$zc['cache_dir_public_rel'].'/'.$file);

    7175. 

  7175. 				exit;

    7176. 

  7176. 			} else {

    7177. 

  7177. 				return implode("\n", gzfile($cache_file));

    7178. 

  7178. 			}

    7179. 

  7179. 		}

    7180. 

  7180. 	}

    7181. 

  7181. 	$output = call_user_func_array($func, $args);

    7182. 

  7182. 	if (!$output) return false;

    7183. 

  7183. 

    7184. 

  7184. 	if ($cache || $force) {

    7185. 

  7185. 		if ($gz) {

    7186. 

  7186. 			$gz = gzopen($cache_file,'w1');

    7187. 

  7187. 			gzwrite($gz, $output);

    7188. 

  7188. 			gzclose($gz);

    7189. 

  7189. 		} else {

    7190. 

  7190. 			file_put_contents($cache_file, $output);

    7191. 

  7191. 		}

    7192. 

  7192. 	}

    7193. 

  7193. 	return $output;

    7194. 

  7194. }

    7195. 

  7195. 

    7196. 

  7196. function zina_reorder_playlist($songs, $order) {

    7197. 

  7197. 	$new = $neworder = array();

    7198. 

  7198. 

    7199. 

  7199. 	$count = sizeof($songs);

    7200. 

  7200. 	if ($count == 0) return null;

    7201. 

  7201. 	for ($i = 0; $i < $count; $i++){

    7202. 

  7202. 		if (empty($order[$i])) continue; # 0 == delete

    7203. 

  7203. 			$j = (zina_validate('int', $order[$i])) ? $order[$i] : 99;

    7204. 

  7204. 			$new[$j][] = $songs[$i];

    7205. 

  7205. 	}

    7206. 

  7206. 	ksort($new);

    7207. 

  7207. 	$songs = array();

    7208. 

  7208. 

    7209. 

  7209. 	foreach($new as $neworder) {

    7210. 

  7210. 		foreach($neworder as $song) $songs[] = $song;

    7211. 

  7211. 	}

    7212. 

  7212. 	return $songs;

    7213. 

  7213. }

    7214. 

  7214. 

    7215. 

  7215. function zina_is_admin() {

    7216. 

  7216. 	global $zc;

    7217. 

  7217. 

    7218. 

  7218. 	if (isset($zc['conf']['is_admin'])) return $zc['conf']['is_admin'];

    7219. 

  7219. 

    7220. 

  7220. 	if (isset($_SESSION['za-'.ZINA_VERSION]) && $_SESSION['za-'.ZINA_VERSION] == true) return true;

    7221. 

  7221. 

    7222. 

  7222. 	if ($zc['adm_ip'] && strstr($zc['adm_ips'], $_SERVER['REMOTE_ADDR'])) return true;

    7223. 

  7223. 

    7224. 

  7224. 	if ($zc['loc_is_adm'] && $_SERVER['SERVER_ADDR'] == $_SERVER['REMOTE_ADDR'])  return true;

    7225. 

  7225. 

    7226. 

  7226. 	if ($zc['session'] && isset($_COOKIE['ZINA_SESSION'])) {

    7227. 

  7227. 		$sess_file = $zc['cache_dir_private_abs'].'/sess_'.zcheck_plain($_COOKIE['ZINA_SESSION']);

    7228. 

  7228. 		if (file_exists($sess_file) && filemtime($sess_file) + (60*60*$zc['session_lifetime']) > time()) {

    7229. 

  7229. 			@touch($sess_file);

    7230. 

  7230. 			$_SESSION['za-'.ZINA_VERSION] = true;

    7231. 

  7231. 			return true;

    7232. 

  7232. 		}

    7233. 

  7233. 	}

    7234. 

  7234. 

    7235. 

  7235. 	if (!$_SESSION && isset($_GET['zid']) && isset($_GET['l']) && ($_GET['l'] == '6' || $_GET['l'] == '10')) {

    7236. 

  7236. 		return (zina_token('verify', $_GET['zid']));

    7237. 

  7237. 	}

    7238. 

  7238. 

    7239. 

  7239. 	return false;

    7240. 

  7240. }

    7241. 

  7241. 

    7242. 

  7242. function zina_is_various($cur_dir, $path) {

    7243. 

  7243. 	global $zc;

    7244. 

  7244. 	if ($zc['various']) {

    7245. 

  7245. 		if (file_exists($cur_dir.'/'.$zc['various_file'])) return true;

    7246. 

  7246. 		if ($zc['various_above'] && !empty($path)) {

    7247. 

  7247. 			$parts = explode('/', $path);

    7248. 

  7248. 			$size = sizeof($parts);

    7249. 

  7249. 			if ($size > 1) {

    7250. 

  7250. 				$dir_above = preg_replace('/'.preg_quote($parts[($size-1)]).'$/i', '', $cur_dir);

    7251. 

  7251. 				if (file_exists($dir_above.$zc['various_file'])) return true;

    7252. 

  7252. 			}

    7253. 

  7253. 		}

    7254. 

  7254. 	}

    7255. 

  7255. 	return false;

    7256. 

  7256. }

    7257. 

  7257. 

    7258. 

  7258. function zina_is_category($path) {

    7259. 

  7259. 	global $zc;

    7260. 

  7260. 

    7261. 

  7261. 	$cat_file = $path.'/'.$zc['cat_file'];

    7262. 

  7262. 	$cat_file_exists = $category = file_exists($cat_file);

    7263. 

  7263. 

    7264. 

  7264. 	if (!$category && $zc['cat_auto']) {

    7265. 

  7265. 		$num = $zc['cat_auto_num'];

    7266. 

  7266. 		$dir_skip = $zc['dir_skip'];

    7267. 

  7267. 		$i = 1;

    7268. 

  7268. 		if ($result = scandir($path)) {

    7269. 

  7269. 			foreach($result as $file) {

    7270. 

  7270. 				if ($file== "." || $file== '..' || $file[0] == $dir_skip) continue;

    7271. 

  7271. 				if (is_dir($path.'/'.$file)) {

    7272. 

  7272. 					if (++$i > $num) {

    7273. 

  7273. 						$category = true;

    7274. 

  7274. 						break;

    7275. 

  7275. 					}

    7276. 

  7276. 				}

    7277. 

  7277. 			}

    7278. 

  7278. 		}

    7279. 

  7279. 	}

    7280. 

  7280. 

    7281. 

  7281. 	if ($category) {

    7282. 

  7282. 		$cat['images'] = $zc['cat_images'];

    7283. 

  7283. 		$cat['cols'] = $zc['cat_cols'];

    7284. 

  7284. 		$cat['truncate'] = $zc['cat_truncate'];

    7285. 

  7285. 		$cat['split'] = $zc['cat_split'];

    7286. 

  7286. 		$cat['sort'] = $zc['cat_sort'];

    7287. 

  7287. 		$cat['pp'] = $zc['cat_pp'];

    7288. 

  7288. 

    7289. 

  7289. 		if ($cat_file_exists) {

    7290. 

  7290. 			$cat_xml = file_get_contents($cat_file);

    7291. 

  7291. 			if (!empty($cat_xml)) {

    7292. 

  7292. 				$cat_settings = xml_to_array($cat_xml, 'category');

    7293. 

  7293. 				if (!empty($cat_settings)) {

    7294. 

  7294. 					$cat_settings = $cat_settings[0];

    7295. 

  7295. 					$cat['images'] = isset($cat_settings['images']) ? $cat_settings['images'] : $cat['images'];

    7296. 

  7296. 					$cat['cols'] = isset($cat_settings['columns']) ? $cat_settings['columns'] : $cat['cols'];

    7297. 

  7297. 					$cat['truncate'] = isset($cat_settings['truncate']) ? $cat_settings['truncate'] : $cat['truncate'];

    7298. 

  7298. 					$cat['split'] = isset($cat_settings['split']) ? $cat_settings['split'] : $cat['split'];

    7299. 

  7299. 					$cat['pp'] = isset($cat_settings['per_page']) ? $cat_settings['per_page'] : $cat['pp'];

    7300. 

  7300. 					$cat['sort'] = isset($cat_settings['sort']) ? $cat_settings['sort'] : $cat['sort'];

    7301. 

  7301. 				}

    7302. 

  7302. 

    7303. 

  7303. 				$settings = xml_to_array($cat_xml, 'override');

    7304. 

  7304. 				if (!empty($settings)) {

    7305. 

  7305. 					$settings = $settings[0];

    7306. 

  7306. 					foreach($settings as $key => $val) {

    7307. 

  7307. 						if (in_array($key, array('dir_tags'))) {

    7308. 

  7308. 							$zc[$key] = $val;

    7309. 

  7309. 							#$cat['override'][$key] = $val;

    7310. 

  7310. 						}

    7311. 

  7311. 					}

    7312. 

  7312. 				}

    7313. 

  7313. 			}

    7314. 

  7314. 		}

    7315. 

  7315. 		return $cat;

    7316. 

  7316. 

    7317. 

  7317. 	}

    7318. 

  7318. 	return false;

    7319. 

  7319. }

    7320. 

  7320. 

    7321. 

  7321. function zina_check_password($un, $up) {

    7322. 

  7322. 	global $zc;

    7323. 

  7323. 	$hash = base64_decode($zc['adm_pwd']);

    7324. 

  7324. 	$new_hash = pack("H*", sha1($up.substr($hash,20)));

    7325. 

  7325. 	return ($zc['adm_name'] == $un && substr($hash,0,20) == $new_hash);

    7326. 

  7326. }

    7327. 

  7327. 

    7328. 

  7328. function zina_get_hash($password) {

    7329. 

  7329. 	$salt = substr(pack("H*", sha1( substr(pack('h*', sha1(mt_rand())), 0, 8).$password)), 0, 4);

    7330. 

  7330. 	return base64_encode( pack("H*", sha1($password.$salt)).$salt);

    7331. 

  7331. }

    7332. 

  7332. 

    7333. 

  7333. function zina_cron_run($opts = array()) {

    7334. 

  7334. 	global $zc;

    7335. 

  7335. 	$semaphore = $zc['cache_dir_private_abs'].'/.cron';

    7336. 

  7336. 

    7337. 

  7337. 	if (file_exists($semaphore)) {

    7338. 

  7338. 		if (time() - filemtime($semaphore) > 3600) {

    7339. 

  7339. 			zina_debug(zt('Cron has been running for more than an hour and is most likely stuck.'));

    7340. 

  7340. 			@unlink($semaphore);

    7341. 

  7341. 		} else {

    7342. 

  7342. 			zina_debug(zt('Attempting to re-run cron while it is already running.'));

    7343. 

  7343. 		}

    7344. 

  7344. 	} else {

    7345. 

  7345. 		touch($semaphore);

    7346. 

  7346. 

    7347. 

  7347. 		if ($zc['database']) {

    7348. 

  7348. 			require_once($zc['zina_dir_abs'].'/batch.php');

    7349. 

  7349. 			$operations = array();

    7350. 

  7350. 			foreach(array('dirs', 'files_assoc', 'genre') as $type) {

    7351. 

  7351. 				$cache_file = $zc['cache_'.$type.'_file'];

    7352. 

  7352. 				$mtime = (file_exists($cache_file)) ? filemtime($cache_file) : 0;

    7353. 

  7353. 				if (time() - $mtime > $zc['cache_expire'] * 86400 ) {

    7354. 

  7354. 					@set_time_limit($zc['timeout']);

    7355. 

  7355. 					$operations[] = array('zina_core_cache_batch', array($type, '', array('force'=>true)));

    7356. 

  7356. 				}

    7357. 

  7357. 			}

    7358. 

  7358. 

    7359. 

  7359. 			if ($zc['low']) {

    7360. 

  7360. 				foreach(array('files_assoc') as $type) {

    7361. 

  7361. 					@set_time_limit($zc['timeout']);

    7362. 

  7362. 					$cache_file = $zc['cache_'.$type.'_file'];

    7363. 

  7363. 					$mtime = (file_exists($cache_file)) ? filemtime($cache_file) : 0;

    7364. 

  7364. 					if (time() - $mtime > $zc['cache_expire'] * 86400 ) {

    7365. 

  7365. 						$operations[] = array('zina_core_cache_batch', array($type, '', array('force'=>true, 'low'=>true)));

    7366. 

  7366. 					}

    7367. 

  7367. 				}

    7368. 

  7368. 			}

    7369. 

  7369. 			zdb_cron_run($operations);

    7370. 

  7370. 

    7371. 

  7371. 			if ($zc['sitemap']) {

    7372. 

  7372. 				$cache_file = $zc['cache_dir_public_abs'].'/'.$zc['sitemap_file'];

    7373. 

  7373. 				$mtime = (file_exists($cache_file)) ? filemtime($cache_file) : 0;

    7374. 

  7374. 				if (time() - $mtime > $zc['sitemap_cache_expire'] * 86400 ) {

    7375. 

  7375. 					$operations[] = array('zina_cache', array('sitemap', 'zina_content_sitemap', null, ($zc['sitemap'] == 2), true, true));

    7376. 

  7376. 				}

    7377. 

  7377. 			}

    7378. 

  7378. 

    7379. 

  7379. 			$batch = array(

    7380. 

  7380. 				'title' => zt('Cron Run'),

    7381. 

  7381. 				'finished_message' => zt('Cron completed successfully.'),

    7382. 

  7382. 				'operations' => $operations,

    7383. 

  7383. 				'finished' => 'zina_cron_finished',

    7384. 

  7384.   			);

    7385. 

  7385. 

    7386. 

  7386. 			zbatch_set($batch);

    7387. 

  7387. 

    7388. 

  7388. 			$redirect_path = (isset($opts['redirect_path'])) ? $opts['redirect_path'] : null;

    7389. 

  7389. 			$redirect_query = (isset($opts['redirect_query'])) ? $opts['redirect_query'] : null;

    7390. 

  7390. 			zbatch_process(null, $redirect_query, $opts);

    7391. 

  7391. 

    7392. 

  7392. 		} else { # NO DATABASE

    7393. 

  7393. 

    7394. 

  7394. 			foreach(array('dirs', 'files_assoc', 'genre') as $type) {

    7395. 

  7395. 				$cache_file = $zc['cache_'.$type.'_file'];

    7396. 

  7396. 				$mtime = (file_exists($cache_file)) ? filemtime($cache_file) : 0;

    7397. 

  7397. 				if (time() - $mtime > $zc['cache_expire'] * 86400 ) {

    7398. 

  7398. 					@set_time_limit($zc['timeout']);

    7399. 

  7399. 					zina_core_cache($type, '', array('force'=>true));

    7400. 

  7400. 				}

    7401. 

  7401. 			}

    7402. 

  7402. 

    7403. 

  7403. 			if ($zc['low']) {

    7404. 

  7404. 				foreach(array('files_assoc') as $type) {

    7405. 

  7405. 					@set_time_limit($zc['timeout']);

    7406. 

  7406. 					$cache_file = $zc['cache_'.$type.'_file'];

    7407. 

  7407. 					$mtime = (file_exists($cache_file)) ? filemtime($cache_file) : 0;

    7408. 

  7408. 					if (time() - $mtime > $zc['cache_expire'] * 86400 ) {

    7409. 

  7409. 						zina_core_cache($type, '', array('force'=>true,'low'=>true));

    7410. 

  7410. 					}

    7411. 

  7411. 				}

    7412. 

  7412. 			}

    7413. 

  7413. 

    7414. 

  7414. 			if ($zc['sitemap']) {

    7415. 

  7415. 				$cache_file = $zc['cache_dir_public_abs'].'/'.$zc['sitemap_file'];

    7416. 

  7416. 				$mtime = (file_exists($cache_file)) ? filemtime($cache_file) : 0;

    7417. 

  7417. 				if (time() - $mtime > $zc['sitemap_cache_expire'] * 86400 ) {

    7418. 

  7418. 					zina_cache('sitemap', 'zina_content_sitemap', null, ($zc['sitemap'] == 2), true, true);

    7419. 

  7419. 				}

    7420. 

  7420. 			}

    7421. 

  7421. 		}

    7422. 

  7422. 

    7423. 

  7423. 		@unlink($semaphore);

    7424. 

  7424. 	}

    7425. 

  7425. }

    7426. 

  7426. 

    7427. 

  7427. function zina_cron_feature($cron) {

    7428. 

  7428. 	global $zc;

    7429. 

  7429. 	$now = getdate();

    7430. 

  7430. 	#$now = getdate(mktime ( 8, 45, 0, 12, 29, 2003));

    7431. 

  7431. 	$n[0] = $now['wday']; # 0-6; 0 = sun

    7432. 

  7432. 	$n[1] = $now['mon']; # 1-12

    7433. 

  7433. 	$n[2] = $now['mday']; # 0-31

    7434. 

  7434. 	$n[3] = ($now['hours'] * 60) + $now['minutes']; #0-23:0-59

    7435. 

  7435. 

    7436. 

  7436. 	foreach($cron as $feature=>$crontabs) {

    7437. 

  7437. 		foreach($crontabs as $key=>$crontab) {

    7438. 

  7438. 			$zc[$feature] = zina_cron_feature_check($crontab, $n);

    7439. 

  7439. 		}

    7440. 

  7440. 	}

    7441. 

  7441. }

    7442. 

  7442. 

    7443. 

  7443. #crontab = 'WDAY MON MDAY HH:MM';

    7444. 

  7444. function zina_cron_feature_check($crontab, $now) {

    7445. 

  7445. 	$tab = explode(' ',$crontab);

    7446. 

  7446. 	$size = sizeof($tab);

    7447. 

  7447. 	if ($size != 4) {

    7448. 

  7448. 		zina_debug(zt('Bad zina_cron_feature_check option'),'warn');

    7449. 

  7449. 		return false;

    7450. 

  7450. 	}

    7451. 

  7451. 

    7452. 

  7452. 	for($i=0; $i<4; $i++) {

    7453. 

  7453. 		$cur = $tab[$i];

    7454. 

  7454. 		$n = $now[$i];

    7455. 

  7455. 		if($cur[0] == '*') continue;

    7456. 

  7456. 

    7457. 

  7457. 		if(strpos($cur,',') !== false) { #multi

    7458. 

  7458. 			$multi = explode(',',$cur);

    7459. 

  7459. 			if (!in_array($n, $multi)) return false;

    7460. 

  7460. 		} elseif (strpos($cur,'-') !== false) { #range

    7461. 

  7461. 			$range = explode('-',$cur);

    7462. 

  7462. 			if ($i == 3) {

    7463. 

  7463. 				$hm = explode(':',$range[0]);

    7464. 

  7464. 				$r0 = ($hm[0] * 60) + $hm[1];

    7465. 

  7465. 				$hm = explode(':',$range[1]);

    7466. 

  7466. 				$r1 = ($hm[0] * 60) + $hm[1];

    7467. 

  7467. 			} else {

    7468. 

  7468. 				$r0 = $range[0];

    7469. 

  7469. 				$r1 = $range[1];

    7470. 

  7470. 			}

    7471. 

  7471. 			if ($r0 < $r1) {

    7472. 

  7472. 				if($n < $r0 || $n > $r1) return false;

    7473. 

  7473. 			} else {

    7474. 

  7474. 				if($n < $r0 && $n > $r1) return false;

    7475. 

  7475. 			}

    7476. 

  7476. 		} else { #single

    7477. 

  7477. 			if ($n != $cur) return false;

    7478. 

  7478. 		}

    7479. 

  7479. 	}

    7480. 

  7480. 	return true;

    7481. 

  7481. }

    7482. 

  7482. 

    7483. 

  7483. class remoteFile {

    7484. 

  7484. 	function remoteFile($file, $info=false, $tag=false) {

    7485. 

  7485. 		$this->tag = $this->info = false;

    7486. 

  7486. 		$this->filesize = 0;

    7487. 

  7487. 		$this->remote = true;

    7488. 

  7488. 		$this->genre = 'Unknown';

    7489. 

  7489. 

    7490. 

  7490. 		$content = file_get_contents($file);

    7491. 

  7491. 		$arr = xml_to_array($content);

    7492. 

  7492. 		$arr = (empty($arr)) ? get_meta_tags($file) : $arr[0];

    7493. 

  7493. 		if (empty($arr)) return;

    7494. 

  7494. 

    7495. 

  7495. 		$this->url = $arr['url'];

    7496. 

  7496. 		$this->download = isset($arr['download']) ? $arr['download'] : null;

    7497. 

  7497. 

    7498. 

  7498. 		if ($info) {

    7499. 

  7499. 			if (isset($arr['time'])) {

    7500. 

  7500. 				$this->time = $arr['time'];

    7501. 

  7501. 				$this->filesize = isset($arr['filesize']) ? $arr['filesize'] : 0;

    7502. 

  7502. 				$this->bitrate = isset($arr['bitrate']) ? $arr['bitrate'] : 0;

    7503. 

  7503. 				$this->frequency = isset($arr['frequency']) ? $arr['frequency'] : 0;

    7504. 

  7504. 				$this->length = isset($arr['length']) ? $arr['length'] : 0;

    7505. 

  7505. 				$this->stereo = isset($arr['stereo']) ? $arr['stereo'] : 1;

    7506. 

  7506. 				$this->info = true;

    7507. 

  7507. 			}

    7508. 

  7508. 		}

    7509. 

  7509. 		if ($tag) {

    7510. 

  7510. 			if (isset($arr['title'])) {

    7511. 

  7511. 				$this->title = $arr['title'];

    7512. 

  7512. 				$this->artist = isset($arr['artist']) ? $arr['artist'] : '';

    7513. 

  7513. 				$this->album = isset($arr['album']) ? $arr['album'] : '';

    7514. 

  7514. 				$this->year = isset($arr['year']) ? $arr['year'] : '';

    7515. 

  7515. 				$this->genre = isset($arr['genre']) ? $arr['genre'] : 'Unknown';

    7516. 

  7516. 				$this->tag = true;

    7517. 

  7517. 			}

    7518. 

  7518. 		}

    7519. 

  7519. 	}

    7520. 

  7520. }

    7521. 

  7521. 

    7522. 

  7522. /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

    7523. 

  7523.  * SETTINGS & INIT

    7524. 

  7524.  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

    7525. 

  7525. 

    7526. 

  7526. function zina_init($conf) {

    7527. 

  7527. 	global $zc, $z_dbc, $zina_lang_code, $zina_lang_path;

    7528. 

  7528. 

    7529. 

  7529. 	if ($conf['embed'] == 'standalone') {

    7530. 

  7530. 		ini_set('arg_separator.output',     '&amp;');

    7531. 

  7531. 		ini_set('magic_quotes_runtime',     0);

    7532. 

  7532. 		ini_set('magic_quotes_sybase',      0);

    7533. 

  7533. 		ini_set('session.cache_expire',     259200); # 3 days

    7534. 

  7534. 		ini_set('session.cache_limiter',    'none');

    7535. 

  7535. 		ini_set('session.cookie_lifetime',  1209600); # 14 days

    7536. 

  7536. 		ini_set('session.gc_maxlifetime',   259200);

    7537. 

  7537. 		ini_set('session.use_only_cookies', 1);

    7538. 

  7538. 		ini_set('session.use_trans_sid',    0);

    7539. 

  7539. 		ini_set('url_rewriter.tags',        '');

    7540. 

  7540. 		session_start();

    7541. 

  7541. 		$zc['login'] = true;

    7542. 

  7542. 	} else {

    7543. 

  7543. 		$zc['login'] = false;

    7544. 

  7544. 	}

    7545. 

  7545. 

    7546. 

  7546. 	# FOR IIS

    7547. 

  7547. 	if (!isset($_SERVER['DOCUMENT_ROOT'])) {

    7548. 

  7548. 		if (isset($_SERVER['SCRIPT_FILENAME'])) {

    7549. 

  7549. 			$_SERVER['DOCUMENT_ROOT'] = str_replace( '\\', '/', substr($_SERVER['SCRIPT_FILENAME'], 0, 0-strlen($_SERVER['PHP_SELF'])));

    7550. 

  7550. 		} elseif (isset($_SERVER['PATH_TRANSLATED'])) {

    7551. 

  7551. 			$_SERVER['DOCUMENT_ROOT'] = str_replace( '\\', '/', substr(str_replace('\\\\', '\\', $_SERVER['PATH_TRANSLATED']), 0, 0-strlen($_SERVER['PHP_SELF'])));

    7552. 

  7552. 		}

    7553. 

  7553. 	}

    7554. 

  7554. 

    7555. 

  7555. 	$zc['conf'] = $conf;

    7556. 

  7556. 	$zc['database'] = $zc['db_cms'] = $zc['is_admin'] = $zc['play_local'] = false;

    7557. 

  7557. 	$zc['charset'] = (isset($conf['charset'])) ? $conf['charset'] : 'utf-8'; #needed for blocks

    7558. 

  7558. 

    7559. 

  7559. 	$zc['windows'] = (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN');

    7560. 

  7560. 	$zc['zina_dir_abs'] = (($zc['windows']) ? str_replace("\\",'/',$conf['index_abs']) : $conf['index_abs']).'/zina';

    7561. 

  7561. 

    7562. 

  7562. 	# for modules

    7563. 

  7563. 	if (isset($conf['index_rel'])) {

    7564. 

  7564. 		$zc['index_rel'] = $conf['index_rel'];

    7565. 

  7565. 	}

    7566. 

  7566. 

    7567. 

  7567. 	$settings = zina_get_settings('cfg');

    7568. 

  7568. 

    7569. 

  7569. 	require_once($zc['zina_dir_abs'].'/common.php');

    7570. 

  7570. 	require_once($zc['zina_dir_abs'].'/theme.php');

    7571. 

  7571. 	require_once($zc['zina_dir_abs'].'/mp3.class.php');

    7572. 

  7572. 

    7573. 

  7573. 	$ini = $zc['zina_dir_abs'].'/zina.ini.php';

    7574. 

  7574. 	if (file_exists($ini)) require($ini);

    7575. 

  7575. 

    7576. 

  7576. 	if ($conf['embed'] != 'standalone') {

    7577. 

  7577. 		if ($z_dbc = zina_get_active_db($db_opts)) {

    7578. 

  7578. 			if (in_array($db_opts['type'], zina_get_db_types())) {

    7579. 

  7579. 				$zc['db_pre'] = $db_opts['prefix'].'zina_';

    7580. 

  7580. 				$zc['db_type'] = $db_opts['type'];

    7581. 

  7581. 				require_once($zc['zina_dir_abs'].'/database-'.$zc['db_type'].'.php');

    7582. 

  7582. 				require_once($zc['zina_dir_abs'].'/database.php');

    7583. 

  7583. 				$zinaini = zvar_get('settings', null);

    7584. 

  7584. 				if (!empty($zinaini)) extract($zinaini, EXTR_OVERWRITE);

    7585. 

  7585. 				$zc['database'] = $zc['db_cms'] = true;

    7586. 

  7586. 			} else {

    7587. 

  7587. 				zina_debug(zt('Unsupported CMS database type: @type', array($db_opts['type'])));

    7588. 

  7588. 			}

    7589. 

  7589. 		}

    7590. 

  7590. 	}

    7591. 

  7591. 

    7592. 

  7592. 	if (isset($login)) $zc['login'] = $login;

    7593. 

  7593. 

    7594. 

  7594. 	foreach($settings as $section => $cat) {

    7595. 

  7595. 		# dont allow defaults to override cms db settings

    7596. 

  7596. 		if ($section == 'db' && $zc['db_cms']) continue;

    7597. 

  7597. 		foreach($cat as $key => $val) {

    7598. 

  7598. 			if ($key == 'res_in_types') {

    7599. 

  7599. 				$zc[$key] = isset($$key) ? unserialize($$key) : $val['def'];

    7600. 

  7600. 			} else {

    7601. 

  7601. 				$zc[$key] = isset($$key) ? $$key : $val['def'];

    7602. 

  7602. 			}

    7603. 

  7603. 			if ($key == 'media_types_cfg') $media_types_default = $val['def'];

    7604. 

  7604. 		}

    7605. 

  7605. 	}

    7606. 

  7606. 

    7607. 

  7607. 	$zina_lang_code = $zc['lang'];

    7608. 

  7608. 

    7609. 

  7609. 	#TODO: get confirmation this works

    7610. 

  7610. 	if (!empty($zc['locale'])) {

    7611. 

  7611. 		if (($locale = setlocale(LC_ALL, $zc['locale'])) === false) {

    7612. 

  7612. 			if ($_GET['l'] != 21) {

    7613. 

  7613. 				zina_set_message(zt('Locale setting not supported by your system.  Locale is set to @locale.', array('@locale'=> setlocale(LC_ALL,null))),'warn');

    7614. 

  7614. 				$zc['locale'] = setlocale(LC_ALL,0);

    7615. 

  7615. 			}

    7616. 

  7616. 		}

    7617. 

  7617. 	}

    7618. 

  7618. 

    7619. 

  7619. 	@date_default_timezone_set($zc['timezone']);

    7620. 

  7620. 	@set_time_limit($zc['timeout']);

    7621. 

  7621. 

    7622. 

  7622. 	zpath_to_theme($zc['zina_dir_rel'].'/themes/'.$zc['theme']);

    7623. 

  7623. 	$zc['theme_path_abs'] = $zc['zina_dir_abs'].'/themes/'.$zc['theme'];

    7624. 

  7624. 

    7625. 

  7625. 	$zina_lang_path = false;

    7626. 

  7626. 	$lang_user = $zc['theme_path_abs'].'/'.$zina_lang_code.'.php';

    7627. 

  7627. 	if (file_exists($lang_user)) {

    7628. 

  7628. 		$zina_lang_path = $lang_user;

    7629. 

  7629. 	} elseif (file_exists($zc['zina_dir_abs'].'/lang/'.$zina_lang_code.'.php')) {

    7630. 

  7630. 		$zina_lang_path = $zc['zina_dir_abs'].'/lang/'.$zina_lang_code.'.php';

    7631. 

  7631. 	}

    7632. 

  7632. 

    7633. 

  7633. 	if (function_exists('mb_strlen')) {

    7634. 

  7634. 		$zc['multibyte'] = true;

    7635. 

  7635. 		mb_internal_encoding($zc['charset']);

    7636. 

  7636.   		mb_language('uni');

    7637. 

  7637. 	} else {

    7638. 

  7638. 		$zc['multibyte'] = false;

    7639. 

  7639. 		zina_debug(zt('No multibyte support.'));

    7640. 

  7640. 	}

    7641. 

  7641. 

    7642. 

  7642. 	#todo: still needed with new error checking???

    7643. 

  7643. 	if (!is_dir($zc['mp3_dir'])) {

    7644. 

  7644. 		$default_music = $zc['zina_dir_abs'].'/demo';

    7645. 

  7645. 		if (!is_dir($default_music)) $default_music = $zc['zina_dir_abs'];

    7646. 

  7646. 		zina_set_message(zt('Your music directory does not exist!'),'error');

    7647. 

  7647. 		$zc['mp3_dir'] = $default_music;

    7648. 

  7648. 	}

    7649. 

  7649. 	if ($zc['stream_int'] || !preg_match('#^'.$_SERVER['DOCUMENT_ROOT'].'#i',$zc['mp3_dir'])) {

    7650. 

  7650. 		$zc['stream_int'] = true;

    7651. 

  7651. 	} else {

    7652. 

  7652. 		$zc['www_path'] = preg_replace('#^'.$_SERVER['DOCUMENT_ROOT'].'#i', '', $zc['mp3_dir']);

    7653. 

  7653. 	}

    7654. 

  7654. 

    7655. 

  7655. 	$zc['cache_dir_public_abs'] = $zc['zina_dir_abs'].'/'.$zc['cache_dir_public_rel'];

    7656. 

  7656. 	$zc['cache_imgs_dir'] = $zc['zina_dir_abs'].'/'.$zc['cache_imgs_dir_rel'];

    7657. 

  7657. 	$zc['cache_tmpl_dir'] = $zc['cache_dir_private_abs'].'/tmpl';

    7658. 

  7658. 	$zc['cache_pls_dir'] = $zc['cache_dir_private_abs'].'/playlist';

    7659. 

  7659. 	$zc['cache_zip_dir'] = $zc['cache_dir_private_abs'].'/zip';

    7660. 

  7660. 

    7661. 

  7661. 	$md5 = md5($zc['mp3_dir']);

    7662. 

  7662. 	$zc['cache_dirs_file'] = $zc['cache_dir_private_abs'].'/'.$md5.'_dirs.gz';

    7663. 

  7663. 	$zc['cache_files_assoc_file'] = $zc['cache_dir_private_abs'].'/'.$md5.'_files_assoc.gz';

    7664. 

  7664. 	$zc['cache_genre_file'] = $zc['cache_dir_private_abs'].'/'.$md5.'_genre.gz';

    7665. 

  7665. 

    7666. 

  7666. 	$zc['sitemap_file'] = ($zc['sitemap'] == 2) ? 'sitemap.xml.gz' : 'sitemap.xml';

    7667. 

  7667. 

    7668. 

  7668. 	$zc['encoders'] = zina_parse_ini_string($zc['enc_arr']);

    7669. 

  7669. 	$zc['ext_enc'] = implode('|',array_keys($zc['encoders']));

    7670. 

  7670. 

    7671. 

  7671. 	$types = ($zc['other_media_types']) ? $zc['media_types_cfg'] : $media_types_default;

    7672. 

  7672. 	$zc['media_types'] = zina_parse_ini_string($types);

    7673. 

  7673. 	$zc['ext_mus'] = implode('|',array_keys($zc['media_types']));

    7674. 

  7674. 	$zc['ran_opts'] = explode(',', $zc['ran_opts']);

    7675. 

  7675. 	$zc['auth'] = ($zc['apache_auth'] && isset($_SERVER['PHP_AUTH_USER'])) ? $_SERVER['PHP_AUTH_USER'].':'.$_SERVER['PHP_AUTH_PW'].'@' : '';

    7676. 

  7676. 

    7677. 

  7677. 	$zc['resize_types'] = implode('|',$zc['res_in_types']);

    7678. 

  7678. 

    7679. 

  7679. 	if ($zc['mm']) {

    7680. 

  7680. 		$zc['mm_types'] = zina_parse_ini_string($zc['mm_types_cfg']);

    7681. 

  7681. 		$zc['mm_ext'] = implode('|',array_keys($zc['mm_types']));

    7682. 

  7682. 	}

    7683. 

  7683. 

    7684. 

  7684. 	if ($zc['cron']) {

    7685. 

  7685. 		$zc['cron_options'] = zina_parse_ini_string($zc['cron_opts']);

    7686. 

  7686. 		if (is_array($zc['cron_options'])) $zc['cron_options'] = current($zc['cron_options']);

    7687. 

  7687. 	}

    7688. 

  7688. 

    7689. 

  7689. 	if ($zc['song_extras']) {

    7690. 

  7690. 		$zc['song_es'] = zina_parse_ini_string($zc['song_extras_opt']);

    7691. 

  7691. 		$zc['song_es_exts'] = array_keys($zc['song_es']);

    7692. 

  7692. 	}

    7693. 

  7693. 

    7694. 

  7694. 	$zc['embed'] = (isset($conf['embed'])) ? $conf['embed'] : 'standalone';

    7695. 

  7695. 	if (isset($conf['clean_urls'])) {

    7696. 

  7696. 		$zc['clean_urls'] = $conf['clean_urls'];

    7697. 

  7697. 		if (isset($conf['clean_urls_hack'])) $zc['clean_urls_hack'] = $conf['clean_urls_hack'];

    7698. 

  7698. 	}

    7699. 

  7699. 	if (isset($conf['url_query'])) $zc['url_query'] = $conf['url_query'];

    7700. 

  7700. 	if (isset($conf['lastfm'])) {

    7701. 

  7701. 		$zc['lastfm'] = $conf['lastfm'];

    7702. 

  7702. 		$zc['lastfm_username'] = $conf['lastfm_username'];

    7703. 

  7703. 		$zc['lastfm_password'] = $conf['lastfm_password'];

    7704. 

  7704. 	}

    7705. 

  7705. 	if (isset($conf['twitter'])) {

    7706. 

  7706. 		$zc['twitter'] = $conf['twitter'];

    7707. 

  7707. 		$zc['twitter_username'] = $conf['twitter_username'];

    7708. 

  7708. 		$zc['twitter_password'] = $conf['twitter_password'];

    7709. 

  7709. 	}

    7710. 

  7710. 

    7711. 

  7711. 	$theme_file = $zc['theme_path_abs'].'/index.php';

    7712. 

  7712. 	if (file_exists($theme_file)) require_once($theme_file);

    7713. 

  7713. 

    7714. 

  7714. 	if (isset($zc['db']) && $zc['db'] && in_array($zc['db_type'], zina_get_db_types())) {

    7715. 

  7715. 		require_once($zc['zina_dir_abs'].'/database-'.$zc['db_type'].'.php');

    7716. 

  7716. 		if ($z_dbc = zdb_connect($zc['db_host'], $zc['db_name'], $zc['db_user'], $zc['db_pwd'], ($conf['embed'] != 'standalone'))) {

    7717. 

  7717. 			require_once($zc['zina_dir_abs'].'/database.php');

    7718. 

  7718. 			$zc['database'] = true;

    7719. 

  7719. 		}

    7720. 

  7720. 	}

    7721. 

  7721. 

    7722. 

  7722. 	$zc['search'] = ($zc['search'] || $zc['db_search']);

    7723. 

  7723. 	$zc['db_search'] = ($zc['db_search'] && $zc['search'] && $zc['database']);

    7724. 

  7724. 

    7725. 

  7725. 	if ($zc['clean_urls'] && $zc['clean_urls_hack']) {

    7726. 

  7726. 		$zc['index_rel'] = (isset($zc['index_rel'])) ? $zc['index_rel'].'/'.$zc['clean_urls_index'] : $zc['clean_urls_index'];

    7727. 

  7727. 		if (isset($_GET['p']) && !(strpos($_GET['p'],$zc['clean_urls_index'])===false)) {

    7728. 

  7728. 			$_GET['p'] = substr($_GET['p'],strlen($zc['index_rel'])+1);

    7729. 

  7729. 		}

    7730. 

  7730. 	}

    7731. 

  7731. 

    7732. 

  7732. 	$zc['session'] = ($zc['cache'] && $zc['embed'] == 'standalone' && $zc['session']);

    7733. 

  7733. 

    7734. 

  7734. 	$zc['is_admin'] = zina_is_admin();

    7735. 

  7735. 

    7736. 

  7736. 	if ($_SERVER['SERVER_ADDR'] == $_SERVER['REMOTE_ADDR'] || $zc['pos']) {

    7737. 

  7737. 		if ($zc['local_path'] || $zc['pos']) {

    7738. 

  7738. 			$zc['stream_int'] = false;

    7739. 

  7739. 			$zc['play_local'] = true;

    7740. 

  7740. 		}

    7741. 

  7741. 	}

    7742. 

  7742. 

    7743. 

  7743. 	if (!$zc['is_admin'] && $zc['cron'] && !empty($zc['cron_options'])) zina_cron_feature($zc['cron_options']);

    7744. 

  7744. 

    7745. 

  7745. 	$zc['user_id'] = (isset($conf['user_id']) && is_numeric($conf['user_id'])) ? (int)$conf['user_id'] : (int)($zc['is_admin']);

    7746. 

  7746. 

    7747. 

  7747. 	if ($zc['user_id'] > 0 && isset($_SESSION)) {

    7748. 

  7748. 		if (function_exists('zina_token')) {

    7749. 

  7749. 			$token_value = (isset($conf['token_value'])) ? $conf['token_value'] : $zc['user_id'];

    7750. 

  7750. 			if ($token = zina_token('get', $token_value)) $zc['token'] = 'zid='.$token;

    7751. 

  7751. 		}

    7752. 

  7752. 	}

    7753. 

  7753. 

    7754. 

  7754. 	if ($zc['zinamp']) {

    7755. 

  7755. 		$xml = file_get_contents($zc['zina_dir_abs'].'/zinamp/skins/'.$zc['zinamp_skin'].'/skin.xml');

    7756. 

  7756. 		$mp_cfg = xml_to_array($xml,'skin');

    7757. 

  7757. 		$zc['zinamp_width'] = $mp_cfg[0]['width'];

    7758. 

  7758. 		$zc['zinamp_height'] = $mp_cfg[0]['height'];

    7759. 

  7759. 		$zc['zinamp_url'] = zurl('','l=55', null, true);

    7760. 

  7760. 	}

    7761. 

  7761. }

    7762. 

  7762. 

    7763. 

  7763. function zina_get_opt_zip() {

    7764. 

  7764. 	$opts[0] = zt('None');

    7765. 

  7765. 	$opts[1] = zt('External');

    7766. 

  7766. 

    7767. 

  7767. 	if (function_exists('zip_open')) {

    7768. 

  7768. 		$opts[2] = zt('Internal PHP Zip Library');

    7769. 

  7769. 	}

    7770. 

  7770. 	return $opts;

    7771. 

  7771. }

    7772. 

  7772. 

    7773. 

  7773. function zina_get_opt_playlist_format() {

    7774. 

  7774. 	return array(

    7775. 

  7775. 		'm3u' => zt('m3u'),

    7776. 

  7776. 		'asx' => zt('asx'),

    7777. 

  7777. 		'xspf' => zt('xspf'),

    7778. 

  7778. 	);

    7779. 

  7779. }

    7780. 

  7780. 

    7781. 

  7781. function zina_get_opt_search() {

    7782. 

  7782. 	return array(

    7783. 

  7783. 		'browse' => zt('Browse'),

    7784. 

  7784. 		'play' => zt('Play'),

    7785. 

  7785. 	);

    7786. 

  7786. }

    7787. 

  7787. 

    7788. 

  7788. function zina_get_opt_filesort() {

    7789. 

  7789. 	return array(

    7790. 

  7790. 		0 => zt('Alphabetically'),

    7791. 

  7791. 		1 => zt('Alphabetically Descending'),

    7792. 

  7792. 		2 => zt('By Date'),

    7793. 

  7793. 		3 => zt('By Date Descending'),

    7794. 

  7794. 		4 => zt('ID3 Track Number'),

    7795. 

  7795. 	);

    7796. 

  7796. }

    7797. 

  7797. 

    7798. 

  7798. # currently only for lyr

    7799. 

  7799. function zina_get_extras_opts($type) {

    7800. 

  7800. 	#TODO: get from directory... extras/extras_'.$m.'_*

    7801. 

  7801. 	#$opts = array('lyricwiki', 'lyricsfly');

    7802. 

  7802. 	return array('lyricwiki', 'chartlyrics', 'lyricsmania');

    7803. 

  7803. }

    7804. 

  7804. 

    7805. 

  7805. function zina_get_extras_lyr() {

    7806. 

  7806. 	return implode(',', zina_get_extras_opts('lyr'));

    7807. 

  7807. }

    7808. 

  7808. 

    7809. 

  7809. function zina_get_extras_images_opts() {

    7810. 

  7810. 	#TODO: get from directory...

    7811. 

  7811. 	#$opts = array( 'amazon' => array('num'=>2, 'artist'=>false, 'album'=> true, 'order'=>0)??, 'lastfm' = > 1);

    7812. 

  7812. 	return array('amazon', 'amazon', 'lastfm', 'google', 'google', 'google');

    7813. 

  7813. }

    7814. 

  7814. 

    7815. 

  7815. function zina_get_opt_catsplit() {

    7816. 

  7816. 	return array(

    7817. 

  7817. 		0 => zt('Full Page'),

    7818. 

  7818. 		3 => zt('Full Page (split Alphabetically)'),

    7819. 

  7819. 		1 => zt('Split by Number Per Page'),

    7820. 

  7820. 		2 => zt('Split Alphabetically'),

    7821. 

  7821. 	);

    7822. 

  7822. }

    7823. 

  7823. 

    7824. 

  7824. function zina_get_opt_sitemap() {

    7825. 

  7825. 	return array(

    7826. 

  7826. 		0 => zt('None'),

    7827. 

  7827. 		1 => zt('sitemap.xml'),

    7828. 

  7828. 		2 => zt('sitemap.xml.gz'),

    7829. 

  7829. 	);

    7830. 

  7830. }

    7831. 

  7831. 

    7832. 

  7832. function zina_get_cat_sorts() {

    7833. 

  7833. 	return array(

    7834. 

  7834. 		'a' => zt('Alphabetical Ascending'),

    7835. 

  7835. 		'ad' => zt('Alphabetical Descending'),

    7836. 

  7836. 		'd' => zt('Date Ascending'),

    7837. 

  7837. 		'dd' => zt('Date Descending'),

    7838. 

  7838. 	);

    7839. 

  7839. }

    7840. 

  7840. 

    7841. 

  7841. function zina_get_zinamp() {

    7842. 

  7842. 	return array(

    7843. 

  7843. 		0 => zt('None'),

    7844. 

  7844. 		1 => zt('Inline'),

    7845. 

  7845. 		2 => zt('Pop-up'),

    7846. 

  7846. 	);

    7847. 

  7847. }

    7848. 

  7848. 

    7849. 

  7849. function zina_get_zinamp_skins() {

    7850. 

  7850. 	global $zc;

    7851. 

  7851. 	$dir = $zc['zina_dir_abs'].'/zinamp/skins';

    7852. 

  7852. 	if ($d = @dir($dir)) {

    7853. 

  7853. 		while($entry = $d->read()) {

    7854. 

  7854. 			if ($entry == '.' || $entry == '..' || !is_dir($dir.'/'.$entry)) continue;

    7855. 

  7855. 			$opts[$entry] = $entry;

    7856. 

  7856. 		}

    7857. 

  7857. 		$d->close();

    7858. 

  7858. 		return $opts;

    7859. 

  7859. 	}

    7860. 

  7860. 	zina_set_message(zt('Cannot read skins directory'),'error');

    7861. 

  7861. 	return array('WinampClassic'=>'WinampClassic');

    7862. 

  7862. }

    7863. 

  7863. 

    7864. 

  7864. function zina_get_opt_tf() {

    7865. 

  7865. 	return array(1=>zt('True'), 0=>zt('False'));

    7866. 

  7866. }

    7867. 

  7867. function zina_get_db_types() {

    7868. 

  7868. 	return array('mysql'=>'mysql','mysqli'=>'mysqli');

    7869. 

  7869. }

    7870. 

  7870. 

    7871. 

  7871. function zina_get_settings($type = '') {

    7872. 

  7872. 	global $zc;

    7873. 

  7873. 

    7874. 

  7874. 	if ($type == 'cfg') {

    7875. 

  7875. 		$len = strlen($_SERVER['DOCUMENT_ROOT']);

    7876. 

  7876. 		$zina_dir_rel = ($len < strlen($zc['zina_dir_abs'])) ? str_replace('\\','/',substr($zc['zina_dir_abs'], $len)) : '';

    7877. 

  7877. 

    7878. 

  7878. 		if (function_exists('gd_info')) {

    7879. 

  7879. 			$gd = gd_info();

    7880. 

  7880. 			$img_resize = true;

    7881. 

  7881. 			$freetype = (bool)$gd['FreeType Support'];

    7882. 

  7882. 			#$freetype = function_exists('imagettftext');

    7883. 

  7883. 

    7884. 

  7884. 			if ((isset($gd['JPG Support']) && $gd['JPG Support']) ||

    7885. 

  7885. 				(isset($gd['JPEG Support']) && $gd['JPEG Support'])) {

    7886. 

  7886. 				$img_ins['jpg'] = 'jpg';

    7887. 

  7887. 				$img_ins['jpeg'] = 'jpeg';

    7888. 

  7888. 				$img_outs['jpeg'] = 'jpeg';

    7889. 

  7889. 				$img_out_def = 'jpeg';

    7890. 

  7890. 			}

    7891. 

  7891. 			if ($gd['PNG Support']) {

    7892. 

  7892. 				$img_ins['png'] = 'png';

    7893. 

  7893. 				$img_outs['png'] = 'png';

    7894. 

  7894. 			}

    7895. 

  7895. 			if ($gd['GIF Read Support']) {

    7896. 

  7896. 				$img_ins['gif'] = 'gif';

    7897. 

  7897. 			}

    7898. 

  7898. 			if ($gd['GIF Create Support']) {

    7899. 

  7899. 				$img_outs['gif'] = 'gif';

    7900. 

  7900. 			}

    7901. 

  7901. 			$img_ins_def = $img_ins;

    7902. 

  7902. 		} else {

    7903. 

  7903. 			$img_resize = false;

    7904. 

  7904. 			$freetype = false;

    7905. 

  7905. 			$gdno = (function_exists('zt')) ? zt('GD not detected') : 'GD not detected';

    7906. 

  7906. 			$img_ins = array('none'=>$gdno);

    7907. 

  7907. 			$img_ins_def = array('none'=>'none');

    7908. 

  7908. 			$img_outs['none'] = $gdno;

    7909. 

  7909. 			$img_out_def = 'none';

    7910. 

  7910. 		}

    7911. 

  7911. 

    7912. 

  7912. 		if ($zc['conf']['embed'] == 'standalone') {

    7913. 

  7913. 			$default_theme = 'zinaGarland';

    7914. 

  7914. 			$cat_cols = 4;

    7915. 

  7915. 			$cat_pp = 100;

    7916. 

  7916. 			$clean_url_hack = ($zc['windows']) ? true : false;

    7917. 

  7917. 		} else {

    7918. 

  7918. 			$default_theme = 'zinaEmbed';

    7919. 

  7919. 			$cat_cols = 3;

    7920. 

  7920. 			$cat_pp = 99;

    7921. 

  7921. 			$clean_url_hack = false;

    7922. 

  7922. 		}

    7923. 

  7923. 

    7924. 

  7924. 		$lyrics = zina_get_extras_lyr();

    7925. 

  7925. 

    7926. 

  7926. 		return array(

    7927. 

  7927. 			'config' => array(

    7928. 

  7928. 				'mp3_dir' => array('type'=>'textfield', 'size'=>40, 'def'=>$zc['zina_dir_abs'].'/demo', 'v'=>array('dir_exists')),

    7929. 

  7929. 				'clean_urls' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7930. 

  7930. 			),

    7931. 

  7931. 			'auth' => array(

    7932. 

  7932. 				'adm_name' => array('type'=>'textfield', 'def'=>'admin', 'v'=>array('req')),

    7933. 

  7933. 				'adm_pwd' => array('type'=>'password_adm', 'def'=>'1GiuvuvgdFGQwfQkIiZ04Ro6K7s1VWnm'),

    7934. 

  7934. 				'loc_is_adm' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7935. 

  7935. 				'adm_ip' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7936. 

  7936. 				'adm_ips' => array('type'=>'textfield', 'def'=>'', 'v'=>array('if'=>array('adm_ip'=>'req'))),

    7937. 

  7937. 				'apache_auth' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7938. 

  7938. 				'session' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    7939. 

  7939. 				'session_lifetime' => array('type'=>'textfield', 'suf'=>'hours', 'def'=>336, 'v'=>array('if'=>array ('session'=>'int'))),

    7940. 

  7940. 			),

    7941. 

  7941. 			'db' => array(

    7942. 

  7942. 				'db' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7943. 

  7943. 				'db_type' => array('type'=>'select', 'opts'=>'zina_get_db_types', 'def'=>'mysql', 'v'=>array('if'=>array('db'=>'req'))),

    7944. 

  7944. 				'db_host' => array('type'=>'textfield', 'def'=>'localhost', 'v'=>array('if'=>array('db'=>'req'))),

    7945. 

  7945. 				'db_name' => array('type'=>'textfield', 'def'=>'zina', 'v'=>array('if'=>array('db'=>'req'))),

    7946. 

  7946. 				'db_user' => array('type'=>'textfield', 'def'=>'username', 'v'=>array('if'=>array('db'=>'req'))),

    7947. 

  7947. 				'db_pwd' => array('type'=>'password', 'def'=>'password', 'v'=>array('if'=>array('db'=>'req'))),

    7948. 

  7948. 				'db_pre' => array('type'=>'textfield', 'def'=>'z_'),

    7949. 

  7949. 			),

    7950. 

  7950. 			'caches' => array(

    7951. 

  7951. 				'cache' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    7952. 

  7952. 				'cache_dir_abs' => array('type'=>'textfield', 'def'=>$zc['zina_dir_abs'].'/cache', 'v'=>array('if'=>array('cache'=>'dir_writeable'))),

    7953. 

  7953. 				'cache_expire' => array('type'=>'textfield', 'def'=>7, 'suf'=> 'days', 'v'=>array('if'=>array('cache'=>'int')),

    7954. 

  7954. 					'break'=>1),

    7955. 

  7955. 				'cache_tmpl' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7956. 

  7956. 				'cache_tmpl_expire' => array('type'=>'textfield', 'def'=>21, 'suf'=>'days', 'v'=>array('if'=>array('cache_tmpl'=>'int'))) ,

    7957. 

  7957. 			),

    7958. 

  7958. 			'general' => array(

    7959. 

  7959. 				'theme' => array('type'=>'select', 'opts'=>'zina_get_themes', 'def'=>$default_theme, 'v'=>array('req')),

    7960. 

  7960. 				'lang' => array('type'=>'select', 'opts'=>'zina_get_languages', 'def'=>'en', 'v'=>array('req')),

    7961. 

  7961. 				'main_dir_title' => array('type'=>'textfield', 'def'=>'Artists'),

    7962. 

  7962. 				'amg' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7963. 

  7963. 				'play_sel' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf'),

    7964. 

  7964. 					'break'=>1),

    7965. 

  7965. 				'random' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    7966. 

  7966. 				'ran_opts' => array('type'=>'textfield', 'def'=>'1,5,10,25,50,0', 'v'=>array('if'=>array('random'=>'int_split'))),

    7967. 

  7967. 				#todo: val && in ran_opts...

    7968. 

  7968. 				'ran_opts_def' => array('type'=>'textfield', 'def'=>25, 'v'=>array('if'=>array('random'=>'int'))),

    7969. 

  7969. 				'play_rec' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7970. 

  7970. 				'play_rec_rand' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    7971. 

  7971. 				'honor_custom' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf'),

    7972. 

  7972. 					'break'=>1),

    7973. 

  7973. 

    7974. 

  7974. 				#todo: make a random section???

    7975. 

  7975. 				'random_least_played' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7976. 

  7976. 				'random_lp_floor' => array('type'=>'textfield', 'def'=>0, 'v'=>array('if'=>array('random_least_played'=>'int'))),

    7977. 

  7977. 				'random_lp_perc' => array('type'=>'textfield', 'def'=>75, 'v'=>array('if'=>array('random_least_played'=>'int')), 'suf'=>'%',

    7978. 

  7978. 					'break'=>1),

    7979. 

  7979. 

    7980. 

  7980. 				'new_highlight' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7981. 

  7981. 				'new_time' => array('type'=>'textfield', 'suf'=>'days', 'def'=>14, 'v'=>array('if'=>array('new_highlight'=>'int'))),

    7982. 

  7982. 			),

    7983. 

  7983. 			'dirs' => array(

    7984. 

  7984. 				'dir_file' => array('type'=>'textfield', 'def'=>'index.txt', 'v'=>array('req')),

    7985. 

  7985. 				'ext_graphic' => array('type'=>'textfield', 'def'=>'jpg|gif|png|jpeg', 'v'=>array('req')),

    7986. 

  7986. 				'image_captions' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7987. 

  7987. 				#todo: val if (not empty) strlen == 1

    7988. 

  7988. 				'dir_skip' => array('type'=>'textfield', 'def'=>'_'),

    7989. 

  7989. 				'dir_sort_ignore' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    7990. 

  7990. 				'dir_si_str' => array('type'=>'textfield', 'def'=>'the|a|an', 'v'=>array('if'=>array('dir_sort_ignore'=>'req')),

    7991. 

  7991. 					'break'=>1),

    7992. 

  7992. 

    7993. 

  7993. 				'dir_list' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    7994. 

  7994. 				'subdir_truncate' => array('type'=>'textfield', 'def'=>25, 'suf'=>'characters', 'v'=>array('int')),

    7995. 

  7995. 				#TODO: make drop Down title ASC, title DESC, year ASC, year DESC

    7996. 

  7996. 				'dir_list_sort' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7997. 

  7997. 				'dir_list_sort_asc' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    7998. 

  7998. 				'subdir_images' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    7999. 

  7999. 				'subdir_cols' => array('type'=>'textfield', 'def'=>3, 'v'=>array('int'),

    8000. 

  8000. 					'break'=>1),

    8001. 

  8001. 

    8002. 

  8002. 				'alt_dirs' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8003. 

  8003. 				'alt_file' => array('type'=>'textfield', 'def'=>'zina_alt', 'v'=>array('if'=>array('alt_dirs'=>'req'))),

    8004. 

  8004. 			),

    8005. 

  8005. 			'categories' => array(

    8006. 

  8006. 				'cat_auto' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8007. 

  8007. 				'cat_auto_num' => array('type'=>'textfield', 'def'=>20, 'v'=>array('if'=>array('cat_auto'=>'int'))),

    8008. 

  8008. 				'cat_file' => array('type'=>'textfield', 'def'=>'zina_category', 'v'=>array('req')),

    8009. 

  8009. 				#todo: val: if cat_auto || cat_file

    8010. 

  8010. 				'cat_split' => array('type'=>'select', 'opts'=>'zina_get_opt_catsplit', 'def'=>1, 'v'=>array('req')),

    8011. 

  8011. 				'cat_various_lookahead' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8012. 

  8012. 				#todo val: if cat_split == 1

    8013. 

  8013. 				'cat_cols' => array('type'=>'textfield', 'def'=>$cat_cols, 'v'=>array('int')),

    8014. 

  8014. 				'cat_pp' => array('type'=>'textfield', 'def'=>$cat_pp, 'v'=>array('if'=>array('cat_split'=>'int'))),

    8015. 

  8015. 				'cat_sort' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8016. 

  8016. 				'cat_sort_default' => array('type'=>'select', 'opts'=>'zina_get_cat_sorts', 'def'=>'a', 'v'=>array('req')),

    8017. 

  8017. 				'cat_truncate' => array('type'=>'textfield', 'def'=>25, 'suf'=>'characters', 'v'=>array('int')),

    8018. 

  8018. 				'cat_images' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8019. 

  8019. 			),

    8020. 

  8020. 			'files' => array(

    8021. 

  8021. 				'play' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8022. 

  8022. 				'download' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8023. 

  8023. 				'stream_int' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')) ,

    8024. 

  8024. 				'playlist_format' => array('type'=>'select', 'opts'=>'zina_get_opt_playlist_format', 'def'=>'m3u', 'v'=>array('req'),

    8025. 

  8025. 					'break'=>1),

    8026. 

  8026. 				# todo: use xml_field for more crap...?  must test though =(

    8027. 

  8027. 				'zinamp' => array('type'=>'radio', 'opts'=>'zina_get_zinamp', 'def'=>0, 'v'=>array('req')),

    8028. 

  8028. 				'zinamp_skin' => array('type'=>'select', 'opts'=>'zina_get_zinamp_skins', 'def'=>'WinampClassic', 'v'=>array('req'),

    8029. 

  8029. 					'break'=>1),

    8030. 

  8030. 				'files_sort' => array('type'=>'select', 'opts'=>'zina_get_opt_filesort', 'def'=>0, 'v'=>array('req')),

    8031. 

  8031. 				'mp3_id3' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8032. 

  8032. 				'dir_tags' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8033. 

  8033. 				'mp3_info' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8034. 

  8034. 				'mp3_info_faster' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8035. 

  8035. 				'stream_extinf' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1,'v'=>array('tf')),

    8036. 

  8036. 				'stream_extinf_limit' => array('type'=>'textfield', 'def'=>100, 'v'=>array('if'=>array('stream_extinf'=>'int')),'suf'=>'items'),

    8037. 

  8037. 				'song_blurbs' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf'), 'break'=>1),

    8038. 

  8038. 				'song_extras' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8039. 

  8039. 				'song_extras_opt' => array('type'=>'textarea', 'def'=>"[lyr]\r\nname=Lyrics\r\ntype=page_internal\r\n",

    8040. 

  8040. 					'rows'=>5, 'v'=>array('if'=>array('song_extras'=>'req')),

    8041. 

  8041. 					'break'=>1),

    8042. 

  8042. 

    8043. 

  8043. 				'playlists' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8044. 

  8044. 				'session_pls' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8045. 

  8045. 				'pls_ratings' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8046. 

  8046. 				'pls_length_limit' => array('type'=>'textfield', 'def'=>50, 'suf'=>'items', 'v'=>array('int')),

    8047. 

  8047. 				'pls_limit' => array('type'=>'textfield', 'def'=>10, 'suf'=>'playlists', 'v'=>array('int')),

    8048. 

  8048. 				'pls_public' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8049. 

  8049. 				'pls_included' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8050. 

  8050. 				'pls_included_limit' => array('type'=>'textfield', 'def'=>5, 'suf'=>'playlists', 'v'=>array('if'=>array('pls_included'=>'int')),

    8051. 

  8051. 					'break'=>1),

    8052. 

  8052. 

    8053. 

  8053. 				'various' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8054. 

  8054. 				'various_file' => array('type'=>'textfield', 'def'=>'zina_various', 'v'=>array('if'=>array('various-'>'req'))),

    8055. 

  8055. 				'various_above' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf'),

    8056. 

  8056. 					'break'=>1),

    8057. 

  8057. 

    8058. 

  8058. 				'low' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8059. 

  8059. 				'low_suf' => array('type'=>'textfield', 'def'=>'.lofi', 'v'=>array('if'=>array('low'=>'req'))),

    8060. 

  8060. 				'low_lookahead' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf'),

    8061. 

  8061. 					'break'=>1),

    8062. 

  8062. 

    8063. 

  8063. 				'resample' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8064. 

  8064. 				'enc_arr' => array('type'=>'textarea', 'def'=>

    8065. 

  8065. 					"[mp3]\r\nencoder = lame\r\nopts = --mp3input -f -b56 --lowpass 12.0 --resample 22.05 -S %FILE% -\r\nmime = audio/mpeg\r\n\r\n".

    8066. 

  8066. 					"[wav]\r\nencoder = lame\r\nopts = -f -b56 --lowpass 12.0 --resample 22.05 -S %FILE% -\r\nmime = audio/mpeg",

    8067. 

  8067. 					'v'=>array('if'=>array('resample'=>'req')),

    8068. 

  8068. 					'break'=>1),

    8069. 

  8069. 

    8070. 

  8070. 				'remote' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8071. 

  8071. 				'remote_ext' => array('type'=>'textfield', 'def'=>'rem', 'v'=>array('if'=>array('remote'=>'req')),

    8072. 

  8072. 					'break'=>1),

    8073. 

  8073. 

    8074. 

  8074. 				'fake' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8075. 

  8075. 				'fake_ext' => array('type'=>'textfield', 'def'=>'fake', 'v'=>array('if'=>array('fake'=>'req'))),

    8076. 

  8076. 			),

    8077. 

  8077. 			'tags' => array(

    8078. 

  8078. 				'tags_cddb_server' => array('type'=>'textfield', 'def'=>'freedb.freedb.org', 'v'=>array('req')),

    8079. 

  8079. 				'tags_format' => array('type'=>'textfield', 'def'=>'UTF-8'),

    8080. 

  8080. 				'tags_keep_existing_data' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8081. 

  8081. 				'tags_filemtime' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8082. 

  8082. 				'tags_cddb_auto_start' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8083. 

  8083. 			),

    8084. 

  8084. 			'search' => array(

    8085. 

  8085. 				'search' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8086. 

  8086. 				'search_images' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8087. 

  8087. 				'search_min_chars' => array('type'=>'textfield', 'def'=>3, 'v'=>array('if'=>array('search'=>'int'))),

    8088. 

  8088. 				'search_live_limit' => array('type'=>'textfield', 'def'=>12, 'v'=>array('if'=>array('db_search'=>'int'))),

    8089. 

  8089. 				'search_default' => array('type'=>'select', 'opts'=>'zina_get_opt_search', 'def'=>'browse', 'v'=>array('req')),

    8090. 

  8090. 				'search_structure' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8091. 

  8091. 				'search_pp' => array('type'=>'textfield', 'def'=>20, 'v'=>array('if'=>array('search'=>'int')),

    8092. 

  8092. 					'break'=>1),

    8093. 

  8093. 				'db_search' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8094. 

  8094. 				'search_pp_opts' => array('type'=>'textfield', 'def'=>'20,50,100', 'v'=>array('if'=>array('search'=>'int_split'))),

    8095. 

  8095. 			),

    8096. 

  8096. 			'genres' => array(

    8097. 

  8097. 				'genres' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8098. 

  8098. 				'genres_custom' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8099. 

  8099. 				'dir_genre_look' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8100. 

  8100. 				'genres_split' => array('type'=>'select', 'opts'=>'zina_get_opt_catsplit', 'def'=>0, 'v'=>array('req')),

    8101. 

  8101. 				'genres_cols' => array('type'=>'textfield', 'def'=>4, 'v'=>array('int')),

    8102. 

  8102. 				'genres_pp' => array('type'=>'textfield', 'def'=>200, 'v'=>array('if'=>array('genres_split'=>'int'))),

    8103. 

  8103. 				'genres_truncate' => array('type'=>'textfield', 'def'=>30, 'suf'=>'characters', 'v'=>array('int')),

    8104. 

  8104. 				'genres_images' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8105. 

  8105. 			),

    8106. 

  8106. 			'compress' => array(

    8107. 

  8107. 				#todo: val cmp_sel value

    8108. 

  8108. 				'cmp_sel' => array('type'=>'select', 'opts'=>'zina_get_opt_zip', 'def'=>0, 'v'=>array('int')),

    8109. 

  8109. 				'cmp_cache' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8110. 

  8110. 				'cmp_pgm' => array('type'=>'textfield', 'def'=>'C:\cygwin\bin\zip', 'v'=>array('if'=>array('cmp_sel'=>'req'))),

    8111. 

  8111. 				'cmp_set' => array('type'=>'textfield', 'def'=>'-0 -j -q %FILE% %FILELIST%', 'v'=>array('if'=>array('cmp_sel'=>'req'))),

    8112. 

  8112. 				'cmp_extension' => array('type'=>'textfield', 'def'=>'zip', 'v'=>array('if'=>array('cmp_sel'=>'req'))),

    8113. 

  8113. 				'cmp_mime' => array('type', 'type'=>'textfield', 'def'=>'application/zip', 'v'=>array('if'=>array('cmp_sel'=>'req'))),

    8114. 

  8114. 			),

    8115. 

  8115. 

    8116. 

  8116. 			'podcasts' => array(

    8117. 

  8117. 				#todo: val: if sitemap 1 or 2 tf

    8118. 

  8118. 				'sitemap' => array('type'=>'radio', 'opts'=>'zina_get_opt_sitemap', 'def'=>1, 'v'=>array('int')),

    8119. 

  8119. 				'sitemap_cache' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('if'=>array('sitemap'=>'tf'))),

    8120. 

  8120. 				'sitemap_cache_expire' => array('type'=>'textfield', 'def'=>21, 'suf'=>'days', 'v'=>array('if'=>array('sitemap_cache'=>'int')),

    8121. 

  8121. 					'break'=>1),

    8122. 

  8122. 				'rss' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8123. 

  8123. 				'rss_podcast' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8124. 

  8124. 				'rss_file' => array('type'=>'textfield', 'def'=>'rss.xml', 'v'=>array('if'=>array('rss'=>'req'))),

    8125. 

  8125. 				'rss_mm' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8126. 

  8126. 			),

    8127. 

  8127. 			#todo: could loop dir, sub, genre

    8128. 

  8128. 			'images' => array(

    8129. 

  8129. 				'res_in_types' => array('type'=>'checkboxes', 'opts'=>$img_ins, 'def'=>$img_ins_def, 'v'=>array('req')),

    8130. 

  8130. 				'res_out_type' => array('type'=>'radio', 'opts'=>$img_outs, 'def'=> $img_out_def, 'v'=>array('req')),

    8131. 

  8131. 				'res_out_x_lmt' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8132. 

  8132. 				'cache_imgs' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf'),

    8133. 

  8133. 					'break' =>1),

    8134. 

  8134. 				'res_dir_img' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$img_resize, 'v'=>array('tf')),

    8135. 

  8135. 				'res_dir_qual' => array('type'=>'textfield', 'def'=>75, 'v'=>array('int')),

    8136. 

  8136. 				'res_dir_x' => array('type'=>'textfield', 'def'=>300, 'v'=>array('if'=>array('res_dir_img'=>'int')),'suf'=>'pixels'),

    8137. 

  8137. 				'dir_img_txt' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$freetype, 'v'=>array('tf')),

    8138. 

  8138. 				'dir_img_txt_color' => array('type'=>'textfield', 'def'=>'255,255,255', 'v'=>array('if'=>array('dir_img_txt'=>'int_split')),'suf'=>'(R,G,B)'),

    8139. 

  8139. 				'dir_img_txt_wrap' => array('type'=>'textfield', 'def'=>20, 'v'=>array('if'=>array('dir_img_txt'=>'int'))),

    8140. 

  8140. 				'dir_img_txt_font' => array('type'=>'textfield', 'def'=>$zc['zina_dir_abs'].'/extras/LiberationSans-Bold.ttf',

    8141. 

  8141. 					'v'=>array('if'=>array('dir_img_txt'=>'file_exists'))

    8142. 

  8142. 				),

    8143. 

  8143. 				'dir_img_txt_font_size' => array('type'=>'textfield', 'def'=>12, 'v'=>array('if'=>array('dir_img_txt'=>'int')), 'suf'=>'pt',

    8144. 

  8144. 					'break'=>1

    8145. 

  8145. 				),

    8146. 

  8146. 				'res_sub_img' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$img_resize, 'v'=>array('tf')),

    8147. 

  8147. 				'res_sub_qual' => array('type'=>'textfield', 'def'=>75, 'v'=>array('int') ),

    8148. 

  8148. 				'res_sub_x' => array('type'=>'textfield', 'def'=>200, 'v'=>array('int'),'suf'=>'pixels'),

    8149. 

  8149. 				'sub_img_txt' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$freetype, 'v'=>array('tf')),

    8150. 

  8150. 				'sub_img_txt_color' => array('type'=>'textfield', 'def'=>'0,0,0', 'v'=>array('if'=>array('sub_img_txt'=>'int_split')),'suf'=>'(R,G,B)'),

    8151. 

  8151. 				'sub_img_txt_wrap' => array('type'=>'textfield', 'def'=>20, 'v'=>array('if'=>array('sub_img_txt'=>'int'))),

    8152. 

  8152. 				'sub_img_txt_font' => array('type'=>'textfield', 'def'=>$zc['zina_dir_abs'].'/extras/LiberationSans-Bold.ttf',

    8153. 

  8153. 					'v'=>array('if'=>array('sub_img_txt'=>'file_exists'))

    8154. 

  8154. 				),

    8155. 

  8155. 				'sub_img_txt_font_size' => array('type'=>'textfield', 'def'=>12, 'v'=>array('if'=>array('sub_img_txt'=>'int')),'suf'=>'pt',

    8156. 

  8156. 					'break'=>1

    8157. 

  8157. 				),

    8158. 

  8158. 				'res_full_img' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$img_resize, 'v'=>array('tf')),

    8159. 

  8159. 				'res_full_qual' => array('type'=>'textfield', 'def'=>75, 'v'=>array('int') ),

    8160. 

  8160. 				'res_full_x' => array('type'=>'textfield', 'def'=>780, 'v'=>array('int'),'suf'=>'pixels',

    8161. 

  8161. 					'break'=>1),

    8162. 

  8162. 				'res_genre_img' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$img_resize, 'v'=>array('tf')),

    8163. 

  8163. 				'res_genre_qual' => array('type'=>'textfield', 'def'=>75, 'v'=>array('int') ),

    8164. 

  8164. 				'res_genre_x' => array('type'=>'textfield', 'def'=>200, 'v'=>array('int'),'suf'=>'pixels'),

    8165. 

  8165. 				'genre_img_txt' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$freetype, 'v'=>array('tf')),

    8166. 

  8166. 				'genre_img_txt_color' => array('type'=>'textfield', 'def'=>'255,255,255', 'v'=>array('if'=>array('genre_img_txt'=>'int_split')),'suf'=>'(R,G,B)'),

    8167. 

  8167. 				'genre_img_txt_wrap' => array('type'=>'textfield', 'def'=>16, 'v'=>array('if'=>array('genre_img_txt'=>'int'))),

    8168. 

  8168. 				'genre_img_txt_font' => array('type'=>'textfield', 'def'=>$zc['zina_dir_abs'].'/extras/LiberationSans-Bold.ttf',

    8169. 

  8169. 					'v'=>array('if'=>array('sub_img_txt'=>'file_exists'))),

    8170. 

  8170. 				'genre_img_txt_font_size' => array('type'=>'textfield', 'def'=>14, 'v'=>array('if'=>array('genre_img_txt'=>'int')),'suf'=>'pt',

    8171. 

  8171. 					'break'=>1),

    8172. 

  8172. 				'res_search_img' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$img_resize, 'v'=>array('tf')),

    8173. 

  8173. 				'res_search_qual' => array('type'=>'textfield', 'def'=>100, 'v'=>array('int') ),

    8174. 

  8174. 				'res_search_x' => array('type'=>'textfield', 'def'=>65, 'v'=>array('int'),'suf'=>'pixels'),

    8175. 

  8175. 				'search_img_txt' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$freetype, 'v'=>array('tf')),

    8176. 

  8176. 				'search_img_txt_color' => array('type'=>'textfield', 'def'=>'0,0,0', 'v'=>array('if'=>array('search_img_txt'=>'int_split')),'suf'=>'(R,G,B)'),

    8177. 

  8177. 				'search_img_txt_wrap' => array('type'=>'textfield', 'def'=>12, 'v'=>array('if'=>array('search_img_txt'=>'int'))),

    8178. 

  8178. 				'search_img_txt_font' => array('type'=>'textfield', 'def'=>$zc['zina_dir_abs'].'/extras/LiberationSans-Bold.ttf',

    8179. 

  8179. 					'v'=>array('if'=>array('sub_img_txt'=>'file_exists'))),

    8180. 

  8180. 				'search_img_txt_font_size' => array('type'=>'textfield', 'def'=>8, 'v'=>array('if'=>array('search_img_txt'=>'int')),'suf'=>'pt'),

    8181. 

  8181. 			),

    8182. 

  8182. 			'pos' => array(

    8183. 

  8183. 				'pos' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8184. 

  8184. 				'pos_cmd' => array('type'=>'textfield', 'def'=>'bgrun.exe C:\Progra~1\Winamp\winamp.exe %TEMPFILENAME%.m3u >NUL',

    8185. 

  8185. 					'v'=>array('if'=>array('pos'=>'req'))),

    8186. 

  8186. 				'pos_kill' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8187. 

  8187. 				'pos_kill_cmd' => array('type'=>'textfield', 'def'=>'killall mpg123', 'v'=>array('if'=>array('pos_kill'=>'req'))),

    8188. 

  8188. 			),

    8189. 

  8189. 			'other_media' => array(

    8190. 

  8190. 				'other_media_types' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8191. 

  8191. 				'media_types_cfg' => array('type'=>'textarea', 'def'=>

    8192. 

  8192. 					"[mp3]\r\nmime = audio/mpeg\r\nprotocol = http\r\nplaylist_ext = m3u\r\nplaylist_mime = audio/mpegurl\r\n\r\n".

    8193. 

  8193. 					"[ogg]\r\nmime = audio/ogg\r\nprotocol = http\r\nplaylist_ext = m3u\r\nplaylist_mime = audio/mpegurl\r\n\r\n".

    8194. 

  8194. 					"[m4a]\r\nmime = audio/m4a\r\nprotocol = http\r\nplaylist_ext = m3u\r\nplaylist_mime = audio/mpegurl\r\n\r\n".

    8195. 

  8195. 					"[wav]\r\nmime = audio/x-wav\r\nprotocol = http\r\nplaylist_ext = m3u\r\nplaylist_mime = audio/mpegurl\r\n\r\n".

    8196. 

  8196. 					"[wma]\r\nmime = audio/x-ms-wma\r\nprotocol = http\r\nplaylist_ext = m3u\r\nplaylist_mime = audio/mpegurl",

    8197. 

  8197. 					'v'=>array('if'=>array('other_media_types'=>'req'))

    8198. 

  8198. 				),

    8199. 

  8199. 			),

    8200. 

  8200. 			'mm' => array(

    8201. 

  8201. 				'mm' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8202. 

  8202. 				'mm_down' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8203. 

  8203. 				'mm_types_cfg' => array('type'=>'textarea', 'def'=>

    8204. 

  8204. 					"[pdf]\r\nmime = application/pdf\r\ndisposition = inline\r\n\r\n".

    8205. 

  8205. 					"[avi]\r\nmime = video/msvideo\r\nplayer  = WMP\r\n\r\n[mpg]\r\nmime = video/mpeg\r\nplayer = WMP\r\n\r\n".

    8206. 

  8206. 					"[mpeg]\r\nmime = video/mpeg\r\nplayer = WMP\r\n\r\n[asf]\r\nmime = video/x-ms-asf\r\nplayer = WMP\r\n\r\n".

    8207. 

  8207. 					"[wmv]\r\nmime = video/x-ms-wmv\r\nplayer = WMP\r\n\r\n[mov]\r\nmime = video/quicktime\r\nplayer = QT",

    8208. 

  8208. 					'v'=>array('if'=>array('mm'=>'req'))

    8209. 

  8209. 				),

    8210. 

  8210. 			),

    8211. 

  8211. 			'cron' => array(

    8212. 

  8212. 				'cron' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8213. 

  8213. 				'cron_opts' => array('type'=>'textarea', 'rows'=>5, 'def'=>'', 'v'=>array('if'=>array('cron'=>'req'))),

    8214. 

  8214. 			),

    8215. 

  8215. 			'cms' => array(

    8216. 

  8216. 				'cms_editor' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8217. 

  8217. 				'cms_tags' => array('type'=>'textfield', 'def'=>'<a><strong><em><ul><ol><li><cite><code>',

    8218. 

  8218. 					'break'=>1),

    8219. 

  8219. 				'pls_user' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8220. 

  8220. 				'pls_tags' => array('type'=>'textfield', 'def'=>'<b><i>'),

    8221. 

  8221. 			),

    8222. 

  8222. 			'integration' => array(

    8223. 

  8223. 				'lastfm' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8224. 

  8224. 				'lastfm_username' => array('type'=>'textfield', 'def'=>'', 'v'=>array('if'=>array('lastfm'=>'req'))),

    8225. 

  8225. 				'lastfm_password' => array('type'=>'password', 'def'=>'', 'v'=>array('if'=>array('lastfm'=>'req')),

    8226. 

  8226. 					'break'=>1),

    8227. 

  8227. 				'twitter' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8228. 

  8228. 				'twitter_username' => array('type'=>'textfield', 'def'=>'', 'v'=>array('if'=>array('twitter'=>'req'))),

    8229. 

  8229. 				'twitter_password' => array('type'=>'password', 'def'=>'', 'v'=>array('if'=>array('twitter'=>'req')),

    8230. 

  8230. 					'break'=>1),

    8231. 

  8231. 			),

    8232. 

  8232. 			'third' => array(

    8233. 

  8233. 				'third_images' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8234. 

  8234. 				'third_amazon_private' => array('type'=>'textfield', 'def'=>''),

    8235. 

  8235. 				'third_amazon_public' => array('type'=>'textfield', 'def'=>''),

    8236. 

  8236. 				'third_amazon_region' => array('type'=>'textfield', 'def'=>'com',

    8237. 

  8237. 					'break'=>1),

    8238. 

  8238. 

    8239. 

  8239. 				'third_lyr' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8240. 

  8240. 				'third_lyr_order' => array('type'=>'textfield', 'def'=>$lyrics),

    8241. 

  8241. 				'third_lyr_save' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf'),

    8242. 

  8242. 					'break'=>1),

    8243. 

  8243. 				'third_addthis' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8244. 

  8244. 				'third_addthis_id' => array('type'=>'textfield', 'def'=>'YOUR-ACCOUNT-ID'),

    8245. 

  8245. 				'third_addthis_options' => array('type'=>'textfield', 'def'=>'email, favorites, digg, delicious, facebook, google, live, myspace, twitter, more'),

    8246. 

  8246. 			),

    8247. 

  8247. 			'stats' => array(

    8248. 

  8248. 				'stats' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8249. 

  8249. 				'stats_public' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8250. 

  8250. 				'stats_images' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8251. 

  8251. 				'stats_rss' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8252. 

  8252. 				'stats_limit' => array('type'=>'textfield', 'def'=>'10', 'v'=>array('if'=>array('stats'=>'int'))),

    8253. 

  8253. 				'stats_to' => array('type'=>'textfield', 'def'=>'90', 'suf'=>'seconds', 'v'=>array('if'=>array('stats'=>'int'))),

    8254. 

  8254. 				'stats_org' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf'),

    8255. 

  8255. 					'break'=>1),

    8256. 

  8256. 

    8257. 

  8257. 				'rating_dirs' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8258. 

  8258. 				'rating_dirs_public' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8259. 

  8259. 				'rating_files' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8260. 

  8260. 				'rating_files_public' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8261. 

  8261. 				'rating_limit' => array('type'=>'textfield', 'def'=>'1,1,1,1,1', 'v'=>array('if'=>array('stats'=>'int_split'))),

    8262. 

  8262. 

    8263. 

  8263. 				'rating_random' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>1, 'v'=>array('tf')),

    8264. 

  8264. 				#todo: val -> if float_split

    8265. 

  8265. 				'rating_random_opts' => array('type'=>'textfield', 'def'=>'5,4.5,4', 'v'=>0,

    8266. 

  8266. 					'break'=>1),

    8267. 

  8267. 

    8268. 

  8268. 				'cache_stats' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8269. 

  8269. 				'cache_stats_expire' => array('type'=>'textfield', 'def'=>3, 'suf'=>'hours', 'v'=>array('if'=>array('cache_stats'=>'int'))),

    8270. 

  8270. 			),

    8271. 

  8271. 			'advanced' => array(

    8272. 

  8272. 				#todo: val->path_exists? try path_relative?

    8273. 

  8273. 				'zina_dir_rel' => array('type'=>'textfield', 'def'=>$zina_dir_rel),

    8274. 

  8274. 				'local_path' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8275. 

  8275. 				'timeout' => array('type'=>'textfield', 'def'=>120, 'v'=>array('int')),

    8276. 

  8276. 				'charset' => array('type'=>'textfield', 'def'=>'utf-8', 'v'=>array('req')),

    8277. 

  8277. 				'locale' => array('type'=>'textfield', 'def'=> setlocale(LC_ALL,0)),

    8278. 

  8278. 				'timezone' => array('type'=>'textfield', 'def'=>@date_default_timezone_get()),

    8279. 

  8279. 				'debug' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf'),

    8280. 

  8280. 					'break'=>1),

    8281. 

  8281. 				'settings_override' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8282. 

  8282. 				'settings_override_file' => array('type'=>'textfield', 'def'=>'zina_settings.xml', 'v'=>array('if'=>array('settings_override'=>'req')),

    8283. 

  8283. 					'break'=>1),

    8284. 

  8284. 				'cache_dir_private_abs' => array('type'=>'textfield', 'def'=>$zc['zina_dir_abs'].'/cache/private', 'v'=>array('if'=>array('cache'=>'dir_writeable'))),

    8285. 

  8285. 				'cache_dir_public_rel' => array('type'=>'textfield', 'def'=>'cache/public', 'v'=>array('if'=>array('cache'=>'dir_writeable'))),

    8286. 

  8286. 				'cache_imgs_dir_rel' => array('type'=>'textfield', 'def'=>'cache/public/images', 'v'=>array('if'=>array('cache_imgs'=>'path_relative')),

    8287. 

  8287. 					'break'=>1),

    8288. 

  8288. 				'clean_urls_hack' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$clean_url_hack, 'v'=>array('tf')),

    8289. 

  8289. 				'clean_urls_index' => array('type'=>'textfield', 'def'=>'music', 'v'=>array('if'=>array('clean_urls_hack'=>'req'))),

    8290. 

  8290. 			),

    8291. 

  8291. 		);

    8292. 

  8292. 	} elseif ($type == 'lang') {

    8293. 

  8293. 		require_once('lang-cfg.php');

    8294. 

  8294. 		return array('cats' => $cats, 'titles' => $titles, 'subs' => $subs);

    8295. 

  8295. 	} elseif ($type == 'directory') {

    8296. 

  8296. 		return array(

    8297. 

  8297. 			'directory_opts' => array(

    8298. 

  8298. 				'person' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8299. 

  8299. 				'various' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8300. 

  8300. 			),

    8301. 

  8301. 			'categories' => array(

    8302. 

  8302. 				'category' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>0, 'v'=>array('tf')),

    8303. 

  8303. 				'split' => array('type'=>'select', 'opts'=>'zina_get_opt_catsplit', 'def'=>$zc['cat_split'], 'v'=>array('req')),

    8304. 

  8304. 				'cols' => array('type'=>'textfield', 'def'=>$zc['cat_cols'], 'v'=>array('if'=>array('category'=>'int'))),

    8305. 

  8305. 				'pp' => array('type'=>'textfield', 'def'=>$zc['cat_pp'], 'v'=>array('if'=>array('split'=>'int'))),

    8306. 

  8306. 				'sort' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$zc['cat_sort'], 'v'=>array('tf')),

    8307. 

  8307. 				'sort_default' => array('type'=>'select', 'opts'=>'zina_get_cat_sorts', 'def'=>'a', 'v'=>array('req')),

    8308. 

  8308. 				'truncate' => array('type'=>'textfield', 'def'=>$zc['cat_truncate'], 'suf'=>'characters', 'v'=>array('if'=>array('category'=>'int'))),

    8309. 

  8309. 				'images' => array('type'=>'radio', 'opts'=>'zina_get_opt_tf', 'def'=>$zc['cat_images'], 'v'=>array('tf')),

    8310. 

  8310. 			),

    8311. 

  8311. 		);

    8312. 

  8312. 	}

    8313. 

  8313. }

    8314. 

  8314. ?>

    8315. 

  8315.