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/source/module/forum/forum_viewthread.php

https://github.com/jinbo51/DiscuzX
PHP | 1655 lines | 1488 code | 161 blank | 6 comment | 595 complexity | 2ef026aa7e8c2394ccc361de5d99b304 MD5 | raw file
Possible License(s): BSD-3-Clause

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  1. <?php
    2. 

  2. 

  3. /**
    4. 

  4.  *      [Discuz!] (C)2001-2099 Comsenz Inc.
    5. 

  5.  *      This is NOT a freeware, use is subject to license terms
    6. 

  6.  *
    7. 

  7.  *      $Id: forum_viewthread.php 33371 2013-06-03 05:58:41Z nemohou $
    8. 

  8.  */
    9. 

  9. 

  10. if(!defined('IN_DISCUZ')) {
    11. 

  11. 	exit('Access Denied');
    12. 

  12. }
    13. 

  13. 

  14. require_once libfile('function/forumlist');
    15. 

  15. require_once libfile('function/discuzcode');
    16. 

  16. require_once libfile('function/post');
    17. 

  17. 

  18. $thread = & $_G['forum_thread'];
    19. 

  19. $forum = & $_G['forum'];
    20. 

  20. 

  21. if(!$_G['forum_thread'] || !$_G['forum']) {
    22. 

  22. 	showmessage('thread_nonexistence');
    23. 

  23. }
    24. 

  24. 

  25. $page = max(1, $_G['page']);
    26. 

  26. 

  27. if($page === 1 && !empty($_G['setting']['antitheft']['allow']) && empty($_G['setting']['antitheft']['disable']['thread']) && empty($_G['forum']['noantitheft'])) {
    28. 

  28. 	helper_antitheft::check($_G['forum_thread']['tid'], 'tid');
    29. 

  29. }
    30. 

  30. 

  31. if($_G['setting']['cachethreadlife'] && $_G['forum']['threadcaches'] && !$_G['uid'] && $page == 1 && !$_G['forum']['special'] && empty($_GET['do']) && !defined('IN_ARCHIVER') && !defined('IN_MOBILE')) {
    32. 

  32. 	viewthread_loadcache();
    33. 

  33. }
    34. 

  34. 

  35. $threadtableids = !empty($_G['cache']['threadtableids']) ? $_G['cache']['threadtableids'] : array();
    36. 

  36. $threadtable_info = !empty($_G['cache']['threadtable_info']) ? $_G['cache']['threadtable_info'] : array();
    37. 

  37. 

  38. $archiveid = $thread['threadtableid'];
    39. 

  39. $thread['is_archived'] = $archiveid ? true : false;
    40. 

  40. $thread['archiveid'] = $archiveid;
    41. 

  41. $forum['threadtableid'] = $archiveid;
    42. 

  42. $threadtable = $thread['threadtable'];
    43. 

  43. $posttableid = $thread['posttableid'];
    44. 

  44. $posttable = $thread['posttable'];
    45. 

  45. 

  46. 

  47. $_G['action']['fid'] = $_G['fid'];
    48. 

  48. $_G['action']['tid'] = $_G['tid'];
    49. 

  49. if($_G['fid'] == $_G['setting']['followforumid'] && $_G['adminid'] != 1) {
    50. 

  50. 	dheader("Location: home.php?mod=follow");
    51. 

  51. }
    52. 

  52. $close_leftinfo = intval($_G['setting']['close_leftinfo']);
    53. 

  53. if($_G['setting']['close_leftinfo_userctrl']) {
    54. 

  54. 	if($_G['cookie']['close_leftinfo'] == 1) {
    55. 

  55. 		$close_leftinfo = 1;
    56. 

  56. 	} elseif($_G['cookie']['close_leftinfo'] == 2) {
    57. 

  57. 		$close_leftinfo = 0;
    58. 

  58. 	}
    59. 

  59. }
    60. 

  60. $_GET['authorid'] = !empty($_GET['authorid']) ? intval($_GET['authorid']) : 0;
    61. 

  61. $_GET['ordertype'] = !empty($_GET['ordertype']) ? intval($_GET['ordertype']) : 0;
    62. 

  62. $_GET['from'] = in_array($_GET['from'], array('preview', 'portal', 'album')) ? $_GET['from'] : '';
    63. 

  63. if($_GET['from'] == 'portal' && !$_G['setting']['portalstatus']) {
    64. 

  64. 	$_GET['from'] = '';
    65. 

  65. } elseif($_GET['from'] == 'preview' && !$_G['inajax']) {
    66. 

  66. 	$_GET['from'] = '';
    67. 

  67. } elseif($_GET['from'] == 'album' && ($_G['setting']['guestviewthumb']['flag'] && !$_G['uid'] || !$_G['group']['allowgetimage'])) {
    68. 

  68. 	$_GET['from'] = '';
    69. 

  69. }
    70. 

  70. 

  71. $fromuid = $_G['setting']['creditspolicy']['promotion_visit'] && $_G['uid'] ? '&amp;fromuid='.$_G['uid'] : '';
    72. 

  72. $feeduid = $_G['forum_thread']['authorid'] ? $_G['forum_thread']['authorid'] : 0;
    73. 

  73. $feedpostnum = $_G['forum_thread']['replies'] > $_G['ppp'] ? $_G['ppp'] : ($_G['forum_thread']['replies'] ? $_G['forum_thread']['replies'] : 1);
    74. 

  74. 

  75. if(!empty($_GET['extra'])) {
    76. 

  76. 	parse_str($_GET['extra'], $extra);
    77. 

  77. 	$_GET['extra'] = array();
    78. 

  78. 	foreach($extra as $_k => $_v) {
    79. 

  79. 		if(preg_match('/^\w+$/', $_k)) {
    80. 

  80. 			if(!is_array($_v)) {
    81. 

  81. 				$_GET['extra'][] = $_k.'='.rawurlencode($_v);
    82. 

  82. 			} else {
    83. 

  83. 				$_GET['extra'][] = http_build_query(array($_k => $_v));
    84. 

  84. 			}
    85. 

  85. 		}
    86. 

  86. 	}
    87. 

  87. 	$_GET['extra'] = implode('&', $_GET['extra']);
    88. 

  88. }
    89. 

  89. 

  90. $_G['forum_threadindex'] = '';
    91. 

  91. $skipaids = $aimgs = $_G['forum_posthtml'] = array();
    92. 

  92. 

  93. $thread['subjectenc'] = rawurlencode($_G['forum_thread']['subject']);
    94. 

  94. $thread['short_subject'] = cutstr($_G['forum_thread']['subject'], 52);
    95. 

  95. 

  96. $navigation = '';
    97. 

  97. if($_GET['from'] == 'portal') {
    98. 

  98. 	if($_G['forum']['status'] == 3) {
    99. 

  99. 		_checkviewgroup();
    100. 

  100. 	}
    101. 

  101. 	$_G['setting']['ratelogon'] = 1;
    102. 

  102. 	$navigation = ' <em>&rsaquo;</em> <a href="portal.php">'.lang('core', 'portal').'</a>';
    103. 

  103. 	$navsubject = $_G['forum_thread']['subject'];
    104. 

  104. 	$navtitle = $_G['forum_thread']['subject'];
    105. 

  105. 

  106. }elseif($_GET['from'] == 'preview') {
    107. 

  107. 

  108. 	$_G['setting']['ratelogon'] = 1;
    109. 

  109. 

  110. } elseif($_G['forum']['status'] == 3) {
    111. 

  111. 	_checkviewgroup();
    112. 

  112. 	$nav = get_groupnav($_G['forum']);
    113. 

  113. 	$navigation = ' <em>&rsaquo;</em> <a href="group.php">'.$_G['setting']['navs'][3]['navname'].'</a> '.$nav['nav'];
    114. 

  114. 	$upnavlink = 'forum.php?mod=forumdisplay&amp;fid='.$_G['fid'].($_GET['extra'] && !IS_ROBOT ? '&amp;'.$_GET['extra'] : '');
    115. 

  115. 	$_G['grouptypeid'] = $_G['forum']['fup'];
    116. 

  116. 

  117. } else {
    118. 

  118. 	$navigation = '';
    119. 

  119. 	$upnavlink = 'forum.php?mod=forumdisplay&amp;fid='.$_G['fid'].($_GET['extra'] && !IS_ROBOT ? '&amp;'.$_GET['extra'] : '');
    120. 

  120. 

  121. 	if($_G['forum']['type'] == 'sub') {
    122. 

  122. 		$fup = $_G['cache']['forums'][$_G['forum']['fup']]['fup'];
    123. 

  123. 		$t_link = $_G['cache']['forums'][$fup]['type'] == 'group' ? 'forum.php?gid='.$fup : 'forum.php?mod=forumdisplay&fid='.$fup;
    124. 

  124. 		$navigation .= ' <em>&rsaquo;</em> <a href="'.$t_link.'">'.($_G['cache']['forums'][$fup]['name']).'</a>';
    125. 

  125. 	}
    126. 

  126. 

  127. 	if($_G['forum']['fup']) {
    128. 

  128. 		$fup = $_G['forum']['fup'];
    129. 

  129. 		$t_link = $_G['cache']['forums'][$fup]['type'] == 'group' ? 'forum.php?gid='.$fup : 'forum.php?mod=forumdisplay&fid='.$fup;
    130. 

  130. 		$navigation .= ' <em>&rsaquo;</em> <a href="'.$t_link.'">'.($_G['cache']['forums'][$fup]['name']).'</a>';
    131. 

  131. 	}
    132. 

  132. 

  133. 	$t_link = 'forum.php?mod=forumdisplay&amp;fid='.$_G['fid'].($_GET['extra'] && !IS_ROBOT ? '&amp;'.$_GET['extra'] : '');
    134. 

  134. 	$navigation .= ' <em>&rsaquo;</em> <a href="'.$t_link.'">'.($_G['forum']['name']).'</a>';
    135. 

  135. 

  136. 	if($archiveid) {
    137. 

  137. 		if($threadtable_info[$archiveid]['displayname']) {
    138. 

  138. 			$t_name = dhtmlspecialchars($threadtable_info[$archiveid]['displayname']);
    139. 

  139. 		} else {
    140. 

  140. 			$t_name = lang('core', 'archive').' '.$archiveid;
    141. 

  141. 		}
    142. 

  142. 		$navigation .= ' <em>&rsaquo;</em> <a href="forum.php?mod=forumdisplay&fid='.$_G['fid'].'&archiveid='.$archiveid.'">'.$t_name.'</a>';
    143. 

  143. 	}
    144. 

  144. 

  145. 	unset($t_link, $t_name);
    146. 

  146. }
    147. 

  147. 

  148. 

  149. $_GET['extra'] = $_GET['extra'] ? rawurlencode($_GET['extra']) : '';
    150. 

  150. 

  151. if(@in_array('forum_viewthread', $_G['setting']['rewritestatus'])) {
    152. 

  152. 	$canonical = rewriteoutput('forum_viewthread', 1, '', $_G['tid'], 1, '', '');
    153. 

  153. } else {
    154. 

  154. 	$canonical = 'forum.php?mod=viewthread&tid='.$_G['tid'];
    155. 

  155. }
    156. 

  156. $_G['setting']['seohead'] .= '<link href="'.$_G['siteurl'].$canonical.'" rel="canonical" />';
    157. 

  157. 

  158. $_G['forum_tagscript'] = '';
    159. 

  159. 

  160. $threadsort = $thread['sortid'] && isset($_G['forum']['threadsorts']['types'][$thread['sortid']]) ? 1 : 0;
    161. 

  161. if($threadsort) {
    162. 

  162. 	require_once libfile('function/threadsort');
    163. 

  163. 	$threadsortshow = threadsortshow($thread['sortid'], $_G['tid']);
    164. 

  164. }
    165. 

  165. 

  166. if(empty($_G['forum']['allowview'])) {
    167. 

  167. 

  168. 	if(!$_G['forum']['viewperm'] && !$_G['group']['readaccess']) {
    169. 

  169. 		showmessage('group_nopermission', NULL, array('grouptitle' => $_G['group']['grouptitle']), array('login' => 1));
    170. 

  170. 	} elseif($_G['forum']['viewperm'] && !forumperm($_G['forum']['viewperm'])) {
    171. 

  171. 		showmessagenoperm('viewperm', $_G['fid']);
    172. 

  172. 	}
    173. 

  173. 

  174. } elseif($_G['forum']['allowview'] == -1) {
    175. 

  175. 	showmessage('forum_access_view_disallow');
    176. 

  176. }
    177. 

  177. 

  178. if($_G['forum']['formulaperm']) {
    179. 

  179. 	formulaperm($_G['forum']['formulaperm']);
    180. 

  180. }
    181. 

  181. 

  182. if($_G['forum']['password'] && $_G['forum']['password'] != $_G['cookie']['fidpw'.$_G['fid']]) {
    183. 

  183. 	dheader("Location: $_G[siteurl]forum.php?mod=forumdisplay&fid=$_G[fid]");
    184. 

  184. }
    185. 

  185. 

  186. if($_G['forum']['price'] && !$_G['forum']['ismoderator']) {
    187. 

  187. 	$membercredits = C::t('common_member_forum_buylog')->get_credits($_G['uid'], $_G['fid']);
    188. 

  188. 	$paycredits = $_G['forum']['price'] - $membercredits;
    189. 

  189. 	if($paycredits > 0) {
    190. 

  190. 		dheader("Location: $_G[siteurl]forum.php?mod=forumdisplay&fid=$_G[fid]");
    191. 

  191. 	}
    192. 

  192. }
    193. 

  193. 

  194. if($_G['forum_thread']['readperm'] && $_G['forum_thread']['readperm'] > $_G['group']['readaccess'] && !$_G['forum']['ismoderator'] && $_G['forum_thread']['authorid'] != $_G['uid']) {
    195. 

  195. 	showmessage('thread_nopermission', NULL, array('readperm' => $_G['forum_thread']['readperm']), array('login' => 1));
    196. 

  196. }
    197. 

  197. 

  198. $usemagic = array('user' => array(), 'thread' => array());
    199. 

  199. 

  200. $replynotice = getstatus($_G['forum_thread']['status'], 6);
    201. 

  201. 

  202. $hiddenreplies = getstatus($_G['forum_thread']['status'], 2);
    203. 

  203. 

  204. $rushreply = getstatus($_G['forum_thread']['status'], 3);
    205. 

  205. 

  206. $savepostposition = getstatus($_G['forum_thread']['status'], 1);
    207. 

  207. 

  208. $incollection = getstatus($_G['forum_thread']['status'], 9);
    209. 

  209. 

  210. $_G['forum_threadpay'] = FALSE;
    211. 

  211. if($_G['forum_thread']['price'] > 0 && $_G['forum_thread']['special'] == 0) {
    212. 

  212. 	if($_G['setting']['maxchargespan'] && TIMESTAMP - $_G['forum_thread']['dateline'] >= $_G['setting']['maxchargespan'] * 3600) {
    213. 

  213. 		C::t('forum_thread')->update($_G['tid'], array('price' => 0), false, false, $archiveid);
    214. 

  214. 		$_G['forum_thread']['price'] = 0;
    215. 

  215. 	} else {
    216. 

  216. 		$exemptvalue = $_G['forum']['ismoderator'] ? 128 : 16;
    217. 

  217. 		if(!($_G['group']['exempt'] & $exemptvalue) && $_G['forum_thread']['authorid'] != $_G['uid']) {
    218. 

  218. 			if(!(C::t('common_credit_log')->count_by_uid_operation_relatedid($_G['uid'], 'BTC', $_G['tid']))) {
    219. 

  219. 				require_once libfile('thread/pay', 'include');
    220. 

  220. 				$_G['forum_threadpay'] = TRUE;
    221. 

  221. 			}
    222. 

  222. 		}
    223. 

  223. 	}
    224. 

  224. }
    225. 

  225. 

  226. if($rushreply) {
    227. 

  227. 	$rewardfloor = '';
    228. 

  228. 	$rushresult = $rewardfloorarr = $rewardfloorarray = array();
    229. 

  229. 	$rushresult = C::t('forum_threadrush')->fetch($_G['tid']);
    230. 

  230. 	if($rushresult['creditlimit'] == -996) {
    231. 

  231. 		$rushresult['creditlimit'] = '';
    232. 

  232. 	}
    233. 

  233. 	if((TIMESTAMP < $rushresult['starttimefrom'] || ($rushresult['starttimeto'] && TIMESTAMP > $rushresult['starttimeto']) || ($rushresult['stopfloor'] && $_G['forum_thread']['replies'] + 1 >= $rushresult['stopfloor'])) && $_G['forum_thread']['closed'] == 0) {
    234. 

  234. 		C::t('forum_thread')->update($_G['tid'], array('closed'=>1));
    235. 

  235. 	} elseif(($rushresult['starttimefrom'] && TIMESTAMP > $rushresult['starttimefrom']) && $_G['forum_thread']['closed'] == 1) {
    236. 

  236. 		if(($rushresult['starttimeto'] && TIMESTAMP < $rushresult['starttimeto'] || !$rushresult['starttimeto']) && ($rushresult['stopfloor'] && $_G['forum_thread']['replies'] + 1 < $rushresult['stopfloor'] || !$rushresult['stopfloor'])) {
    237. 

  237. 			C::t('forum_thread')->update($_G['tid'], array('closed'=>0));
    238. 

  238. 		}
    239. 

  239. 	}
    240. 

  240. 	if($rushresult['starttimefrom'] > TIMESTAMP) {
    241. 

  241. 		$rushresult['timer'] = $rushresult['starttimefrom'] - TIMESTAMP;
    242. 

  242. 		$rushresult['timertype'] = 'start';
    243. 

  243. 	} elseif($rushresult['starttimeto'] > TIMESTAMP) {
    244. 

  244. 		$rushresult['timer'] = $rushresult['starttimeto'] - TIMESTAMP;
    245. 

  245. 		$rushresult['timertype'] = 'end';
    246. 

  246. 	}
    247. 

  247. 	$rushresult['starttimefrom'] = $rushresult['starttimefrom'] ? dgmdate($rushresult['starttimefrom']) : '';
    248. 

  248. 	$rushresult['starttimeto'] = $rushresult['starttimeto'] ? dgmdate($rushresult['starttimeto']) : '';
    249. 

  249. 	$rushresult['creditlimit_title'] = $_G['setting']['creditstransextra'][11] ? $_G['setting']['extcredits'][$_G['setting']['creditstransextra'][11]]['title'] : lang('forum/misc', 'credit_total');
    250. 

  250. }
    251. 

  251. 

  252. if($_G['forum_thread']['replycredit'] > 0) {
    253. 

  253. 	$_G['forum_thread']['replycredit_rule'] = C::t('forum_replycredit')->fetch($thread['tid']);
    254. 

  254. 	$_G['forum_thread']['replycredit_rule']['remaining'] = $_G['forum_thread']['replycredit'] / $_G['forum_thread']['replycredit_rule']['extcredits'];
    255. 

  255. 	$_G['forum_thread']['replycredit_rule']['extcreditstype'] = $_G['forum_thread']['replycredit_rule']['extcreditstype'] ? $_G['forum_thread']['replycredit_rule']['extcreditstype'] : $_G['setting']['creditstransextra'][10] ;
    256. 

  256. }
    257. 

  257. $_G['group']['raterange'] = $_G['setting']['modratelimit'] && $adminid == 3 && !$_G['forum']['ismoderator'] ? array() : $_G['group']['raterange'];
    258. 

  258. 

  259. $_G['group']['allowgetattach'] = !empty($_G['forum']['allowgetattach']) || ($_G['group']['allowgetattach'] && !$_G['forum']['getattachperm']) || forumperm($_G['forum']['getattachperm']);
    260. 

  260. $_G['group']['allowgetimage'] = !empty($_G['forum']['allowgetimage']) || ($_G['group']['allowgetimage'] && !$_G['forum']['getattachperm']) || forumperm($_G['forum']['getattachperm']);
    261. 

  261. $_G['getattachcredits'] = '';
    262. 

  262. if($_G['forum_thread']['attachment']) {
    263. 

  263. 	$exemptvalue = $_G['forum']['ismoderator'] ? 32 : 4;
    264. 

  264. 	if(!($_G['group']['exempt'] & $exemptvalue)) {
    265. 

  265. 		$creditlog = updatecreditbyaction('getattach', $_G['uid'], array(), '', 1, 0, $_G['forum_thread']['fid']);
    266. 

  266. 		$p = '';
    267. 

  267. 		if($creditlog['updatecredit']) for($i = 1;$i <= 8;$i++) {
    268. 

  268. 			if($policy = $creditlog['extcredits'.$i]) {
    269. 

  269. 				$_G['getattachcredits'] .= $p.$_G['setting']['extcredits'][$i]['title'].' '.$policy.' '.$_G['setting']['extcredits'][$i]['unit'];
    270. 

  270. 				$p = ', ';
    271. 

  271. 			}
    272. 

  272. 		}
    273. 

  273. 	}
    274. 

  274. }
    275. 

  275. 

  276. $exemptvalue = $_G['forum']['ismoderator'] ? 64 : 8;
    277. 

  277. $_G['forum_attachmentdown'] = $_G['group']['exempt'] & $exemptvalue;
    278. 

  278. 

  279. $seccodecheck = ($_G['setting']['seccodestatus'] & 4) && (!$_G['setting']['seccodedata']['minposts'] || getuserprofile('posts') < $_G['setting']['seccodedata']['minposts']);
    280. 

  280. $secqaacheck = $_G['setting']['secqaa']['status'] & 2 && (!$_G['setting']['secqaa']['minposts'] || getuserprofile('posts') < $_G['setting']['secqaa']['minposts']);
    281. 

  281. $usesigcheck = $_G['uid'] && $_G['group']['maxsigsize'];
    282. 

  282. 

  283. $postlist = $_G['forum_attachtags'] = $attachlist = $_G['forum_threadstamp'] = array();
    284. 

  284. $aimgcount = 0;
    285. 

  285. $_G['forum_attachpids'] = array();
    286. 

  286. 

  287. if(!empty($_GET['action']) && $_GET['action'] == 'printable' && $_G['tid']) {
    288. 

  288. 	require_once libfile('thread/printable', 'include');
    289. 

  289. 	dexit();
    290. 

  290. }
    291. 

  291. 

  292. if($_G['forum_thread']['stamp'] >= 0) {
    293. 

  293. 	$_G['forum_threadstamp'] = $_G['cache']['stamps'][$_G['forum_thread']['stamp']];
    294. 

  294. }
    295. 

  295. 

  296. $lastmod = viewthread_lastmod($_G['forum_thread']);
    297. 

  297. 

  298. $showsettings = str_pad(decbin($_G['setting']['showsettings']), 3, '0', STR_PAD_LEFT);
    299. 

  299. 

  300. $showsignatures = $showsettings{0};
    301. 

  301. $showavatars = $showsettings{1};
    302. 

  302. $_G['setting']['showimages'] = $showsettings{2};
    303. 

  303. 

  304. $highlightstatus = isset($_GET['highlight']) && str_replace('+', '', $_GET['highlight']) ? 1 : 0;
    305. 

  305. 

  306. $_G['forum']['allowreply'] = isset($_G['forum']['allowreply']) ? $_G['forum']['allowreply'] : '';
    307. 

  307. $_G['forum']['allowpost'] = isset($_G['forum']['allowpost']) ? $_G['forum']['allowpost'] : '';
    308. 

  308. 

  309. $allowpostreply = ($_G['forum']['allowreply'] != -1) && (($_G['forum_thread']['isgroup'] || (!$_G['forum_thread']['closed'] && !checkautoclose($_G['forum_thread']))) || $_G['forum']['ismoderator']) && ((!$_G['forum']['replyperm'] && $_G['group']['allowreply']) || ($_G['forum']['replyperm'] && forumperm($_G['forum']['replyperm'])) || $_G['forum']['allowreply']);
    310. 

  310. $fastpost = $_G['setting']['fastpost'] && !$_G['forum_thread']['archiveid'] && ($_G['forum']['status'] != 3 || $_G['isgroupuser']);
    311. 

  311. $allowfastpost = $_G['setting']['fastpost'] && $allowpostreply;
    312. 

  312. if(!$_G['uid'] && ($_G['setting']['need_avatar'] || $_G['setting']['need_email'] || $_G['setting']['need_friendnum']) || !$_G['adminid'] && (!cknewuser(1) || $_G['setting']['newbiespan'] && (!getuserprofile('lastpost') || TIMESTAMP - getuserprofile('lastpost') < $_G['setting']['newbiespan'] * 60) && TIMESTAMP - $_G['member']['regdate'] < $_G['setting']['newbiespan'] * 60)) {
    313. 

  313. 	$allowfastpost = false;
    314. 

  314. }
    315. 

  315. $_G['group']['allowpost'] = $_G['forum']['allowpost'] != -1 && ((!$_G['forum']['postperm'] && $_G['group']['allowpost']) || ($_G['forum']['postperm'] && forumperm($_G['forum']['postperm'])) || $_G['forum']['allowpost']);
    316. 

  316. 

  317. $_G['forum']['allowpostattach'] = isset($_G['forum']['allowpostattach']) ? $_G['forum']['allowpostattach'] : '';
    318. 

  318. $allowpostattach = $allowpostreply && ($_G['forum']['allowpostattach'] != -1 && ($_G['forum']['allowpostattach'] == 1 || (!$_G['forum']['postattachperm'] && $_G['group']['allowpostattach']) || ($_G['forum']['postattachperm'] && forumperm($_G['forum']['postattachperm']))));
    319. 

  319. 

  320. if($_G['group']['allowpost']) {
    321. 

  321. 	$_G['group']['allowpostpoll'] = $_G['group']['allowpostpoll'] && ($_G['forum']['allowpostspecial'] & 1);
    322. 

  322. 	$_G['group']['allowposttrade'] = $_G['group']['allowposttrade'] && ($_G['forum']['allowpostspecial'] & 2);
    323. 

  323. 	$_G['group']['allowpostreward'] = $_G['group']['allowpostreward'] && ($_G['forum']['allowpostspecial'] & 4) && isset($_G['setting']['extcredits'][$_G['setting']['creditstrans']]);
    324. 

  324. 	$_G['group']['allowpostactivity'] = $_G['group']['allowpostactivity'] && ($_G['forum']['allowpostspecial'] & 8);
    325. 

  325. 	$_G['group']['allowpostdebate'] = $_G['group']['allowpostdebate'] && ($_G['forum']['allowpostspecial'] & 16);
    326. 

  326. } else {
    327. 

  327. 	$_G['group']['allowpostpoll'] = $_G['group']['allowposttrade'] = $_G['group']['allowpostreward'] = $_G['group']['allowpostactivity'] = $_G['group']['allowpostdebate'] = FALSE;
    328. 

  328. }
    329. 

  329. 

  330. $_G['forum']['threadplugin'] = $_G['group']['allowpost'] && $_G['setting']['threadplugins'] ? is_array($_G['forum']['threadplugin']) ? $_G['forum']['threadplugin'] : dunserialize($_G['forum']['threadplugin']) : array();
    331. 

  331. 

  332. $_G['setting']['visitedforums'] = $_G['setting']['visitedforums'] && $_G['forum']['status'] != 3 ? visitedforums() : '';
    333. 

  333. 

  334. 

  335. 

  336. $relatedthreadlist = array();
    337. 

  337. $relatedthreadupdate = $tagupdate = FALSE;
    338. 

  338. $relatedkeywords = $tradekeywords = $_G['forum_firstpid'] = '';
    339. 

  339. 

  340. if(!isset($_G['cookie']['collapse']) || strpos($_G['cookie']['collapse'], 'modarea_c') === FALSE) {
    341. 

  341. 	$collapseimg['modarea_c'] = 'collapsed_no';
    342. 

  342. 	$collapse['modarea_c'] = '';
    343. 

  343. } else {
    344. 

  344. 	$collapseimg['modarea_c'] = 'collapsed_yes';
    345. 

  345. 	$collapse['modarea_c'] = 'display: none';
    346. 

  346. }
    347. 

  347. 

  348. $threadtag = array();
    349. 

  349. viewthread_updateviews($archiveid);
    350. 

  350. 

  351. $_G['setting']['infosidestatus']['posts'] = $_G['setting']['infosidestatus'][1] && isset($_G['setting']['infosidestatus']['f'.$_G['fid']]['posts']) ? $_G['setting']['infosidestatus']['f'.$_G['fid']]['posts'] : $_G['setting']['infosidestatus']['posts'];
    352. 

  352. 

  353. 

  354. $postfieldsadd = $specialadd1 = $specialadd2 = $specialextra = '';
    355. 

  355. $tpids = array();
    356. 

  356. if($_G['forum_thread']['special'] == 2) {
    357. 

  357. 	if(!empty($_GET['do']) && $_GET['do'] == 'tradeinfo') {
    358. 

  358. 		require_once libfile('thread/trade', 'include');
    359. 

  359. 	}
    360. 

  360. 	$query = C::t('forum_trade')->fetch_all_thread_goods($_G['tid']);
    361. 

  361. 	foreach($query as $trade) {
    362. 

  362. 		$tpids[] = $trade['pid'];
    363. 

  363. 	}
    364. 

  364. 	$specialadd2 = 1;
    365. 

  365. 

  366. } elseif($_G['forum_thread']['special'] == 5) {
    367. 

  367. 	$_GET['stand'] = isset($_GET['stand']) && in_array($_GET['stand'], array(0, 1, 2)) ? $_GET['stand'] : null;
    368. 

  368. 	if(isset($_GET['stand'])) {
    369. 

  369. 		$specialadd2 = 1;
    370. 

  370. 		$specialextra = "&amp;stand=$_GET[stand]";
    371. 

  371. 	}
    372. 

  372. }
    373. 

  373. 

  374. $onlyauthoradd = $threadplughtml = '';
    375. 

  375. 

  376. $maxposition = 0;
    377. 

  377. if(empty($_GET['viewpid'])) {
    378. 

  378. 	$disablepos = !$rushreply && C::t('forum_threaddisablepos')->fetch($_G['tid']) ? 1 : 0;
    379. 

  379. 	if(!$disablepos && !in_array($_G['forum_thread']['special'], array(2,3,5))) {
    380. 

  380. 		if($_G['forum_thread']['maxposition']) {
    381. 

  381. 			$maxposition = $_G['forum_thread']['maxposition'];
    382. 

  382. 		} else {
    383. 

  383. 			$maxposition = C::t('forum_post')->fetch_maxposition_by_tid($posttableid, $_G['tid']);
    384. 

  384. 		}
    385. 

  385. 	}
    386. 

  386. 

  387. 	$ordertype = empty($_GET['ordertype']) && getstatus($_G['forum_thread']['status'], 4) ? 1 : $_GET['ordertype'];
    388. 

  388. 	if($_GET['from'] == 'album') {
    389. 

  389. 		$ordertype = 1;
    390. 

  390. 	}
    391. 

  391. 	$sticklist = array();
    392. 

  392. 	if($_G['page'] === 1 && $_G['forum_thread']['stickreply'] && empty($_GET['authorid'])) {
    393. 

  393. 		$poststick = C::t('forum_poststick')->fetch_all_by_tid($_G['tid']);
    394. 

  394. 		foreach(C::t('forum_post')->fetch_all($posttableid, array_keys($poststick)) as $post) {
    395. 

  395. 			$post['position'] = $poststick[$post['pid']]['position'];
    396. 

  396. 			$post['avatar'] = avatar($post['authorid'], 'small');
    397. 

  397. 			$post['isstick'] = true;
    398. 

  398. 			$sticklist[$post['pid']] = $post;
    399. 

  399. 		}
    400. 

  400. 		$stickcount = count($sticklist);
    401. 

  401. 	}
    402. 

  402. 	if($rushreply) {
    403. 

  403. 		$rushids = $rushpids = $rushpositionlist = $preg = $arr = array();
    404. 

  404. 		$str = ',,';
    405. 

  405. 		$preg_str = rushreply_rule($rushresult);
    406. 

  406. 		if($_GET['checkrush']) {
    407. 

  407. 			$maxposition = 0;
    408. 

  408. 			for($i = 1; $i <= $_G['forum_thread']['replies'] + 1; $i++) {
    409. 

  409. 				$str = $str.$i.',,';
    410. 

  410. 			}
    411. 

  411. 			preg_match_all($preg_str, $str, $arr);
    412. 

  412. 			$arr = $arr[0];
    413. 

  413. 			foreach($arr as $var) {
    414. 

  414. 				$var = str_replace(',', '', $var);
    415. 

  415. 				$rushids[$var] = $var;
    416. 

  416. 			}
    417. 

  417. 			$temp_reply = $_G['forum_thread']['replies'];
    418. 

  418. 			$_G['forum_thread']['replies'] = $countrushpost = max(0, count($rushids) - 1);
    419. 

  419. 			$rushids = array_slice($rushids, ($page - 1) * $_G['ppp'], $_G['ppp']);
    420. 

  420. 			foreach(C::t('forum_post')->fetch_all_by_tid_position($posttableid, $_G['tid'], $rushids) as $post) {
    421. 

  421. 				$postarr[$post['position']] = $post;
    422. 

  422. 			}
    423. 

  423. 		} else {
    424. 

  424. 			for($i = ($page - 1) * $_G['ppp'] + 1; $i <= $page * $_G['ppp']; $i++) {
    425. 

  425. 				$str = $str.$i.',,';
    426. 

  426. 			}
    427. 

  427. 			preg_match_all($preg_str, $str, $arr);
    428. 

  428. 			$arr = $arr[0];
    429. 

  429. 			foreach($arr as $var) {
    430. 

  430. 				$var = str_replace(',', '', $var);
    431. 

  431. 				$rushids[$var] = $var;
    432. 

  432. 			}
    433. 

  433. 			$_G['forum_thread']['replies'] = $_G['forum_thread']['replies'] - 1;
    434. 

  434. 		}
    435. 

  435. 	}
    436. 

  436. 

  437. 	if(!empty($_GET['authorid'])) {
    438. 

  438. 		$maxposition = 0;
    439. 

  439. 		$_G['forum_thread']['replies'] = C::t('forum_post')->count_by_tid_invisible_authorid($_G['tid'], $_GET['authorid']);
    440. 

  440. 		$_G['forum_thread']['replies']--;
    441. 

  441. 		if($_G['forum_thread']['replies'] < 0) {
    442. 

  442. 			showmessage('undefined_action');
    443. 

  443. 		}
    444. 

  444. 		$onlyauthoradd = 1;
    445. 

  445. 	} elseif($_G['forum_thread']['special'] == 5) {
    446. 

  446. 		if(isset($_GET['stand']) && $_GET['stand'] >= 0 && $_GET['stand'] < 3) {
    447. 

  447. 			$_G['forum_thread']['replies'] = C::t('forum_debatepost')->count_by_tid_stand($_G['tid'], $_GET['stand']);
    448. 

  448. 		} else {
    449. 

  449. 			$_G['forum_thread']['replies'] = C::t('forum_post')->count_visiblepost_by_tid($_G['tid']);
    450. 

  450. 			$_G['forum_thread']['replies'] > 0 && $_G['forum_thread']['replies']--;
    451. 

  451. 		}
    452. 

  452. 	} elseif($_G['forum_thread']['special'] == 2) {
    453. 

  453. 		$tradenum = C::t('forum_trade')->fetch_counter_thread_goods($_G['tid']);
    454. 

  454. 		$_G['forum_thread']['replies'] -= $tradenum;
    455. 

  455. 	}
    456. 

  456. 

  457. 	if($maxposition) {
    458. 

  458. 		$_G['forum_thread']['replies'] = $maxposition - 1;
    459. 

  459. 	}
    460. 

  460. 	$_G['ppp'] = $_G['forum']['threadcaches'] && !$_G['uid'] ? $_G['setting']['postperpage'] : $_G['ppp'];
    461. 

  461. 	$totalpage = ceil(($_G['forum_thread']['replies'] + 1) / $_G['ppp']);
    462. 

  462. 	$page > $totalpage && $page = $totalpage;
    463. 

  463. 	$_G['forum_pagebydesc'] = !$maxposition && $page > 2 && $page > ($totalpage / 2) ? TRUE : FALSE;
    464. 

  464. 

  465. 	if($_G['forum_pagebydesc']) {
    466. 

  466. 		$firstpagesize = ($_G['forum_thread']['replies'] + 1) % $_G['ppp'];
    467. 

  467. 		$_G['forum_ppp3'] = $_G['forum_ppp2'] = $page == $totalpage && $firstpagesize ? $firstpagesize : $_G['ppp'];
    468. 

  468. 		$realpage = $totalpage - $page + 1;
    469. 

  469. 		if($firstpagesize == 0) {
    470. 

  470. 			$firstpagesize = $_G['ppp'];
    471. 

  471. 		}
    472. 

  472. 		$start_limit = max(0, ($realpage - 2) * $_G['ppp'] + $firstpagesize);
    473. 

  473. 		$_G['forum_numpost'] = ($page - 1) * $_G['ppp'];
    474. 

  474. 		if($ordertype != 1) {
    475. 

  475. 		} else {
    476. 

  476. 			$_G['forum_numpost'] = $_G['forum_thread']['replies'] + 2 - $_G['forum_numpost'] + ($page > 1 ? 1 : 0);
    477. 

  477. 		}
    478. 

  478. 	} else {
    479. 

  479. 		$start_limit = $_G['forum_numpost'] = max(0, ($page - 1) * $_G['ppp']);
    480. 

  480. 		if($start_limit > $_G['forum_thread']['replies']) {
    481. 

  481. 			$start_limit = $_G['forum_numpost'] = 0;
    482. 

  482. 			$page = 1;
    483. 

  483. 		}
    484. 

  484. 		if($ordertype != 1) {
    485. 

  485. 		} else {
    486. 

  486. 			$_G['forum_numpost'] = $_G['forum_thread']['replies'] + 2 - $_G['forum_numpost'] + ($page > 1 ? 1 : 0);
    487. 

  487. 		}
    488. 

  488. 	}
    489. 

  489. 	$multipage = multi($_G['forum_thread']['replies'] + 1, $_G['ppp'], $page, 'forum.php?mod=viewthread&tid='.$_G['tid'].
    490. 

  490. 		($_G['forum_thread']['is_archived'] ? '&archive='.$_G['forum_thread']['archiveid'] : '').
    491. 

  491. 		'&amp;extra='.$_GET['extra'].
    492. 

  492. 		($ordertype && $ordertype != getstatus($_G['forum_thread']['status'], 4) ? '&amp;ordertype='.$ordertype : '').
    493. 

  493. 		(isset($_GET['highlight']) ? '&amp;highlight='.rawurlencode($_GET['highlight']) : '').
    494. 

  494. 		(!empty($_GET['authorid']) ? '&amp;authorid='.$_GET['authorid'] : '').
    495. 

  495. 		(!empty($_GET['from']) ? '&amp;from='.$_GET['from'] : '').
    496. 

  496. 		(!empty($_GET['checkrush']) ? '&amp;checkrush='.$_GET['checkrush'] : '').
    497. 

  497. 		(!empty($_GET['modthreadkey']) ? '&amp;modthreadkey='.rawurlencode($_GET['modthreadkey']) : '').
    498. 

  498. 		$specialextra);
    499. 

  499. } else {
    500. 

  500. 	$_GET['viewpid'] = intval($_GET['viewpid']);
    501. 

  501. 	$pageadd = "AND p.pid='$_GET[viewpid]'";
    502. 

  502. }
    503. 

  503. 

  504. $_G['forum_newpostanchor'] = $_G['forum_postcount'] = 0;
    505. 

  505. 

  506. $_G['forum_onlineauthors'] = $_G['forum_cachepid'] = $_G['blockedpids'] = array();
    507. 

  507. 

  508. 

  509. $isdel_post = $cachepids = $postusers = $skipaids = array();
    510. 

  510. 

  511. if($_G['forum_auditstatuson'] || in_array($_G['forum_thread']['displayorder'], array(-2, -3, -4)) && $_G['forum_thread']['authorid'] == $_G['uid']) {
    512. 

  512. 	$visibleallflag = 1;
    513. 

  513. }
    514. 

  514. 

  515. if($maxposition) {
    516. 

  516. 	$start = ($page - 1) * $_G['ppp'] + 1;
    517. 

  517. 	$end = $start + $_G['ppp'];
    518. 

  518. 	if($ordertype == 1) {
    519. 

  519. 		$end = $maxposition - ($page - 1) * $_G['ppp'] + ($page > 1 ? 2 : 1);
    520. 

  520. 		$start = $end - $_G['ppp'] + ($page > 1 ? 0 : 1);
    521. 

  521. 		$start = max(array(1,$start));
    522. 

  522. 	}
    523. 

  523. 	$have_badpost = $realpost = $lastposition = 0;
    524. 

  524. 	foreach(C::t('forum_post')->fetch_all_by_tid_range_position($posttableid, $_G['tid'], $start, $end, $maxposition, $ordertype) as $post) {
    525. 

  525. 		if($post['invisible'] != 0) {
    526. 

  526. 			$have_badpost = 1;
    527. 

  527. 		}
    528. 

  528. 		$cachepids[$post[position]] = $post['pid'];
    529. 

  529. 		$postarr[$post[position]] = $post;
    530. 

  530. 		$lastposition = $post['position'];
    531. 

  531. 	}
    532. 

  532. 	$realpost = count($postarr);
    533. 

  533. 	if($realpost != $_G['ppp'] || $have_badpost) {
    534. 

  534. 		$k = 0;
    535. 

  535. 		for($i = $start; $i < $end; $i ++) {
    536. 

  536. 			if(!empty($cachepids[$i])) {
    537. 

  537. 				$k = $cachepids[$i];
    538. 

  538. 				$isdel_post[$i] = array('deleted' => 1, 'pid' => $k, 'message' => '', 'position' => $i);
    539. 

  539. 			} elseif($i < $maxposition || ($lastposition && $i < $lastposition)) {
    540. 

  540. 				$isdel_post[$i] = array('deleted' => 1, 'pid' => $k, 'message' => '', 'position' => $i);
    541. 

  541. 			}
    542. 

  542. 			$k ++;
    543. 

  543. 		}
    544. 

  544. 	}
    545. 

  545. 	$pagebydesc = false;
    546. 

  546. }
    547. 

  547. 

  548. if($_GET['checkrush'] && $rushreply) {
    549. 

  549. 	$_G['forum_thread']['replies'] = $temp_reply;
    550. 

  550. }
    551. 

  551. 

  552. 

  553. if(!$maxposition && empty($postarr)) {
    554. 

  554. 

  555. 	if(empty($_GET['viewpid'])) {
    556. 

  556. 		if($_G['forum_thread']['special'] == 2) {
    557. 

  557. 			$postarr = C::t('forum_post')->fetch_all_tradepost_viewthread_by_tid($_G['tid'], $visibleallflag, $_GET['authorid'], $tpids, $_G['forum_pagebydesc'], $ordertype, $start_limit, ($_G['forum_pagebydesc'] ? $_G['forum_ppp2'] : $_G['ppp']));
    558. 

  558. 		} elseif($_G['forum_thread']['special'] == 5) {
    559. 

  559. 			$postarr = C::t('forum_post')->fetch_all_debatepost_viewthread_by_tid($_G['tid'], $visibleallflag, $_GET['authorid'], $_GET['stand'], $_G['forum_pagebydesc'], $ordertype, $start_limit, ($_G['forum_pagebydesc'] ? $_G['forum_ppp2'] : $_G['ppp']));
    560. 

  560. 		} else {
    561. 

  561. 			$postarr = C::t('forum_post')->fetch_all_common_viewthread_by_tid($_G['tid'], $visibleallflag, $_GET['authorid'], $_G['forum_pagebydesc'], $ordertype, $_G['forum_thread']['replies'] + 1, $start_limit, ($_G['forum_pagebydesc'] ? $_G['forum_ppp2'] : $_G['ppp']));
    562. 

  562. 		}
    563. 

  563. 	} else {
    564. 

  564. 		$post = array();
    565. 

  565. 		if($_G['forum_thread']['special'] == 2) {
    566. 

  566. 			if(!in_array($_GET['viewpid'], $tpids)) {
    567. 

  567. 				$post = C::t('forum_post')->fetch('tid:'.$_G['tid'],$_GET['viewpid']);
    568. 

  568. 			}
    569. 

  569. 		} elseif($_G['forum_thread']['special'] == 5) {
    570. 

  570. 			$post = C::t('forum_post')->fetch('tid:'.$_G['tid'], $_GET['viewpid']);
    571. 

  571. 			$debatpost = C::t('forum_debatepost')->fetch($_GET['viewpid']);
    572. 

  572. 			if(!isset($_GET['stand']) || (isset($_GET['stand']) && ($post['first'] == 1 || $debatpost['stand'] == $_GET['stand']))) {
    573. 

  573. 				$post = array_merge($post, $debatpost);
    574. 

  574. 			} else {
    575. 

  575. 				$post = array();
    576. 

  576. 			}
    577. 

  577. 			unset($debatpost);
    578. 

  578. 		} else {
    579. 

  579. 			$post = C::t('forum_post')->fetch('tid:'.$_G['tid'], $_GET['viewpid']);
    580. 

  580. 		}
    581. 

  581. 

  582. 		if($post) {
    583. 

  583. 			if($visibleallflag || (!$visibleallflag && !$post['invisible'])) {
    584. 

  584. 				$postarr[0] = $post;
    585. 

  585. 			}
    586. 

  586. 		}
    587. 

  587. 	}
    588. 

  588. 

  589. }
    590. 

  590. 

  591. if(!empty($isdel_post)) {
    592. 

  592. 	$updatedisablepos = false;
    593. 

  593. 	foreach($isdel_post as $id => $post) {
    594. 

  594. 		if(isset($postarr[$id]['invisible']) && ($postarr[$id]['invisible'] == 0 || $postarr[$id]['invisible'] == -3 || $visibleallflag)) {
    595. 

  595. 			continue;
    596. 

  596. 		}
    597. 

  597. 		$postarr[$id] = $post;
    598. 

  598. 		$updatedisablepos = true;
    599. 

  599. 	}
    600. 

  600. 	if($updatedisablepos && !$rushreply) {
    601. 

  601. 		C::t('forum_threaddisablepos')->insert(array('tid' => $_G['tid']), false, true);
    602. 

  602. 		dheader("Location:forum.php?mod=viewthread&tid=$_G[tid]");
    603. 

  603. 	}
    604. 

  604. 	$ordertype != 1 ? ksort($postarr) : krsort($postarr);
    605. 

  605. }
    606. 

  606. $summary = '';
    607. 

  607. if($page == 1 && $ordertype == 1) {
    608. 

  608. 	$firstpost = C::t('forum_post')->fetch_threadpost_by_tid_invisible($_G['tid']);
    609. 

  609. 	if($firstpost['invisible'] == 0 || $visibleallflag == 1) {
    610. 

  610. 		$postarr = array_merge(array($firstpost), $postarr);
    611. 

  611. 		unset($firstpost);
    612. 

  612. 	}
    613. 

  613. }
    614. 

  614. $tagnames = $locationpids = $hotpostarr = $hotpids = $member_blackList = array();
    615. 

  615. 

  616. $remainhots = ($_G['page'] == 1 && !$rushreply && !$hiddenreplies && !$_G['forum_thread']['special'] && !$_G['forum']['noforumrecommend'] && empty($_GET['authorid'])) ? $_G['setting']['threadhotreplies'] : 0;
    617. 

  617. if($remainhots) {
    618. 

  618. 	$hotpids = array_keys(C::t('forum_hotreply_number')->fetch_all_by_tid_total($_G['tid'], 10));
    619. 

  619. 	$remainhots = $remainhots - count($hotpids);
    620. 

  620. }
    621. 

  621. 

  622. if($_G['setting']['nofilteredpost'] && $_G['forum_thread']['replies'] > $_G['setting']['postperpage'] && $remainhots) {
    623. 

  623. 	$hotpids = array_merge($hotpids, array_keys(C::t('forum_filter_post')->fetch_all_by_tid_postlength_limit($_G['tid'], $remainhots)));
    624. 

  624. }
    625. 

  625. 

  626. if($hotpids) {
    627. 

  627. 	$hotposts = C::t('forum_post')->fetch_all_by_pid($posttableid, $hotpids);
    628. 

  628. 	foreach($hotpids as $hotpid) {
    629. 

  629. 		if($hotposts[$hotpid]) {
    630. 

  630. 			$hotpostarr[$hotpid] = $hotposts[$hotpid];
    631. 

  631. 			$hotpostarr[$hotpid]['hotrecommended'] = true;
    632. 

  632. 		}
    633. 

  633. 	}
    634. 

  634. 	unset($hotposts);
    635. 

  635. }
    636. 

  636. 

  637. if($hotpostarr || $sticklist) {
    638. 

  638. 	$_newpostarr_first = array_shift($postarr);
    639. 

  639. 	$postarr = (array)$sticklist + (array)$hotpostarr + $postarr;
    640. 

  640. 	array_unshift($postarr, $_newpostarr_first);
    641. 

  641. 	unset($_newpostarr_first, $sticklist);
    642. 

  642. }
    643. 

  643. 

  644. foreach($postarr as $post) {
    645. 

  645. 	if(($onlyauthoradd && empty($post['anonymous']) || !$onlyauthoradd) && !isset($postlist[$post['pid']])) {
    646. 

  646. 

  647. 		if(isset($hotpostarr[$post['pid']])) {
    648. 

  648. 			$post['existinfirstpage'] = true;
    649. 

  649. 		}
    650. 

  650. 

  651. 		$postusers[$post['authorid']] = array();
    652. 

  652. 		if($post['first']) {
    653. 

  653. 			if($ordertype == 1 && $page != 1) {
    654. 

  654. 				continue;
    655. 

  655. 			}
    656. 

  656. 			$_G['forum_firstpid'] = $post['pid'];
    657. 

  657. 			if(IS_ROBOT || $_G['adminid'] == 1) $summary = str_replace(array("\r", "\n"), '', messagecutstr(strip_tags($post['message']), 160));
    658. 

  658. 			$tagarray_all = $posttag_array = array();
    659. 

  659. 			$tagarray_all = explode("\t", $post['tags']);
    660. 

  660. 			if($tagarray_all) {
    661. 

  661. 				foreach($tagarray_all as $var) {
    662. 

  662. 					if($var) {
    663. 

  663. 						$tag = explode(',', $var);
    664. 

  664. 						$posttag_array[] = $tag;
    665. 

  665. 						$tagnames[] = $tag[1];
    666. 

  666. 					}
    667. 

  667. 				}
    668. 

  668. 			}
    669. 

  669. 			$post['tags'] = $posttag_array;
    670. 

  670. 			if($post['tags']) {
    671. 

  671. 				$post['relateitem'] = getrelateitem($post['tags'], $post['tid'], $_G['setting']['relatenum'], $_G['setting']['relatetime']);
    672. 

  672. 			}
    673. 

  673. 			if(!$_G['forum']['disablecollect']) {
    674. 

  674. 				if($incollection) {
    675. 

  675. 					$post['relatecollection'] = getrelatecollection($post['tid'], false, $post['releatcollectionnum'], $post['releatcollectionmore']);
    676. 

  676. 					if($_G['group']['allowcommentcollection'] && $_GET['ctid']) {
    677. 

  677. 						$ctid = dintval($_GET['ctid']);
    678. 

  678. 						$post['sourcecollection'] = C::t('forum_collection')->fetch($ctid);
    679. 

  679. 					}
    680. 

  680. 				} else {
    681. 

  681. 					$post['releatcollectionnum'] = 0;
    682. 

  682. 				}
    683. 

  683. 			}
    684. 

  684. 		}
    685. 

  685. 		$postlist[$post['pid']] = $post;
    686. 

  686. 	}
    687. 

  687. }
    688. 

  688. unset($hotpostarr);
    689. 

  689. $seodata = array('forum' => $_G['forum']['name'], 'fup' => $_G['cache']['forums'][$fup]['name'], 'subject' => $_G['forum_thread']['subject'], 'summary' => $summary, 'tags' => @implode(',', $tagnames), 'page' => intval($_GET['page']));
    690. 

  690. if($_G['forum']['status'] != 3) {
    691. 

  691. 	$seotype = 'viewthread';
    692. 

  692. } else {
    693. 

  693. 	$seotype = 'viewthread_group';
    694. 

  694. 	$seodata['first'] = $nav['first']['name'];
    695. 

  695. 	$seodata['second'] = $nav['second']['name'];
    696. 

  696. }
    697. 

  697. 

  698. list($navtitle, $metadescription, $metakeywords) = get_seosetting($seotype, $seodata);
    699. 

  699. if(!$navtitle) {
    700. 

  700. 	$navtitle = helper_seo::get_title_page($_G['forum_thread']['subject'], $_G['page']).' - '.strip_tags($_G['forum']['name']);
    701. 

  701. 	$nobbname = false;
    702. 

  702. } else {
    703. 

  703. 	$nobbname = true;
    704. 

  704. }
    705. 

  705. if(!$metakeywords) {
    706. 

  706. 	$metakeywords = strip_tags($thread['subject']);
    707. 

  707. }
    708. 

  708. if(!$metadescription) {
    709. 

  709. 	$metadescription = $summary.' '.strip_tags($_G['forum_thread']['subject']);
    710. 

  710. }
    711. 

  711. 

  712. $_G['allblocked'] = true;
    713. 

  713. $postno = & $_G['cache']['custominfo']['postno'];
    714. 

  714. $postnostick = str_replace(array('<sup>', '</sup>'), '', $postno[0]);
    715. 

  715. if($postusers) {
    716. 

  716. 	$member_verify = $member_field_forum = $member_status = $member_count = $member_profile = $member_field_home = array();
    717. 

  717. 	$uids = array_keys($postusers);
    718. 

  718. 	$uids = array_filter($uids);
    719. 

  719. 

  720. 	$selfuids = $uids;
    721. 

  721. 	if($_G['setting']['threadblacklist'] && $_G['uid'] && !in_array($_G['uid'], $selfuids)) {
    722. 

  722. 		$selfuids[] = $_G['uid'];
    723. 

  723. 	}
    724. 

  724. 	if(!($_G['setting']['threadguestlite'] && !$_G['uid'])) {
    725. 

  725. 		if($_G['setting']['verify']['enabled']) {
    726. 

  726. 			$member_verify = C::t('common_member_verify')->fetch_all($uids);
    727. 

  727. 			foreach($member_verify as $uid => $data) {
    728. 

  728. 				foreach($_G['setting']['verify'] as $vid => $verify) {
    729. 

  729. 					if($verify['available'] && $verify['showicon']) {
    730. 

  730. 						if($data['verify'.$vid] == 1) {
    731. 

  731. 							$member_verify[$uid]['verifyicon'][] = $vid;
    732. 

  732. 						} elseif (!empty($verify['unverifyicon'])) {
    733. 

  733. 							$member_verify[$uid]['unverifyicon'][] = $vid;
    734. 

  734. 						}
    735. 

  735. 					}
    736. 

  736. 				}
    737. 

  737. 			}
    738. 

  738. 		}
    739. 

  739. 		$member_count = C::t('common_member_count')->fetch_all($selfuids);
    740. 

  740. 		$member_status = C::t('common_member_status')->fetch_all($uids);
    741. 

  741. 		$member_field_forum = C::t('common_member_field_forum')->fetch_all($uids);
    742. 

  742. 		$member_profile = C::t('common_member_profile')->fetch_all($uids);
    743. 

  743. 		$member_field_home = C::t('common_member_field_home')->fetch_all($uids);
    744. 

  744. 	}
    745. 

  745. 

  746. 	if($_G['setting']['threadblacklist'] && $_G['uid'] && $member_count[$_G['uid']]['blacklist']) {
    747. 

  747. 		$member_blackList = C::t('home_blacklist')->fetch_all_by_uid_buid($_G['uid'], $uids);
    748. 

  748. 	}
    749. 

  749. 

  750. 	foreach(C::t('common_member')->fetch_all($uids) as $uid => $postuser) {
    751. 

  751. 		$member_field_home[$uid]['privacy'] = empty($member_field_home[$uid]['privacy']) ? array() : dunserialize($member_field_home[$uid]['privacy']);
    752. 

  752. 		$postuser['memberstatus'] = $postuser['status'];
    753. 

  753. 		$postuser['authorinvisible'] = $member_status[$uid]['invisible'];
    754. 

  754. 		$postuser['signature'] = $member_field_forum[$uid]['sightml'];
    755. 

  755. 		unset($member_field_home[$uid]['privacy']['feed'], $member_field_home[$uid]['privacy']['view'], $postuser['status'], $member_status[$uid]['invisible'], $member_field_forum[$uid]['sightml']);
    756. 

  756. 		$postusers[$uid] = array_merge((array)$member_verify[$uid], (array)$member_field_home[$uid], (array)$member_profile[$uid], (array)$member_count[$uid], (array)$member_status[$uid], (array)$member_field_forum[$uid], $postuser);
    757. 

  757. 		if($postusers[$uid]['regdate'] + $postusers[$uid]['oltime'] * 3600 > TIMESTAMP) {
    758. 

  758. 			$postusers[$uid]['oltime'] = 0;
    759. 

  759. 		}
    760. 

  760. 		$postusers[$uid]['office'] = $postusers[$uid]['position'];
    761. 

  761. 		$postusers[$uid]['inblacklist'] = $member_blackList[$uid] ? true : false;
    762. 

  762. 		$postusers[$uid]['groupcolor'] = $_G['cache']['usergroups'][$postuser['groupid']]['color'];
    763. 

  763. 		unset($postusers[$uid]['position']);
    764. 

  764. 	}
    765. 

  765. 	unset($member_field_forum, $member_status, $member_count, $member_profile, $member_field_home, $member_blackList);
    766. 

  766. 	$_G['medal_list'] = array();
    767. 

  767. 	foreach($postlist as $pid => $post) {
    768. 

  768. 		if(getstatus($post['status'], 6)) {
    769. 

  769. 			$locationpids[] = $pid;
    770. 

  770. 		}
    771. 

  771. 		$post = array_merge($postlist[$pid], (array)$postusers[$post['authorid']]);
    772. 

  772. 		$postlist[$pid] = viewthread_procpost($post, $_G['member']['lastvisit'], $ordertype, $maxposition);
    773. 

  773. 	}
    774. 

  774. }
    775. 

  775. 

  776. if($_G['allblocked']) {
    777. 

  777. 	$_G['blockedpids'] = array();
    778. 

  778. }
    779. 

  779. 

  780. if($locationpids) {
    781. 

  781. 	$locations = C::t('forum_post_location')->fetch_all($locationpids);
    782. 

  782. }
    783. 

  783. 

  784. if($postlist && $rushids) {
    785. 

  785. 	foreach($postlist as $pid => $post) {
    786. 

  786. 		$post['number'] = $post['position'];
    787. 

  787. 		$postlist[$pid] = checkrushreply($post);
    788. 

  788. 	}
    789. 

  789. }
    790. 

  790. 

  791. if($_G['setting']['repliesrank'] && $postlist) {
    792. 

  792. 	if($postlist) {
    793. 

  793. 		foreach(C::t('forum_hotreply_number')->fetch_all_by_pids(array_keys($postlist)) as $pid => $post) {
    794. 

  794. 			$postlist[$pid]['postreview']['support'] = dintval($post['support']);
    795. 

  795. 			$postlist[$pid]['postreview']['against'] = dintval($post['against']);
    796. 

  796. 		}
    797. 

  797. 	}
    798. 

  798. }
    799. 

  799. 

  800. 

  801. if($_G['forum_thread']['special'] > 0 && (empty($_GET['viewpid']) || $_GET['viewpid'] == $_G['forum_firstpid'])) {
    802. 

  802. 	$_G['forum_thread']['starttime'] = gmdate($_G['forum_thread']['dateline']);
    803. 

  803. 	$_G['forum_thread']['remaintime'] = '';
    804. 

  804. 	switch($_G['forum_thread']['special']) {
    805. 

  805. 		case 1: require_once libfile('thread/poll', 'include'); break;
    806. 

  806. 		case 2: require_once libfile('thread/trade', 'include'); break;
    807. 

  807. 		case 3: require_once libfile('thread/reward', 'include'); break;
    808. 

  808. 		case 4: require_once libfile('thread/activity', 'include'); break;
    809. 

  809. 		case 5: require_once libfile('thread/debate', 'include'); break;
    810. 

  810. 		case 127:
    811. 

  811. 			if($_G['forum_firstpid']) {
    812. 

  812. 				$sppos = strpos($postlist[$_G['forum_firstpid']]['message'], chr(0).chr(0).chr(0));
    813. 

  813. 				$specialextra = substr($postlist[$_G['forum_firstpid']]['message'], $sppos + 3);
    814. 

  814. 				$postlist[$_G['forum_firstpid']]['message'] = substr($postlist[$_G['forum_firstpid']]['message'], 0, $sppos);
    815. 

  815. 				if($specialextra) {
    816. 

  816. 					if(array_key_exists($specialextra, $_G['setting']['threadplugins'])) {
    817. 

  817. 						@include_once DISCUZ_ROOT.'./source/plugin/'.$_G['setting']['threadplugins'][$specialextra]['module'].'.class.php';
    818. 

  818. 						$classname = 'threadplugin_'.$specialextra;
    819. 

  819. 						if(class_exists($classname) && method_exists($threadpluginclass = new $classname, 'viewthread')) {
    820. 

  820. 							$threadplughtml = $threadpluginclass->viewthread($_G['tid']);
    821. 

  821. 						}
    822. 

  822. 					}
    823. 

  823. 				}
    824. 

  824. 			}
    825. 

  825. 			break;
    826. 

  826. 	}
    827. 

  827. }
    828. 

  828. if(empty($_GET['authorid']) && empty($postlist)) {
    829. 

  829. 	if($rushreply) {
    830. 

  830. 		dheader("Location: forum.php?mod=redirect&tid=$_G[tid]&goto=lastpost");
    831. 

  831. 	} else {
    832. 

  832. 		$replies = C::t('forum_post')->count_visiblepost_by_tid($_G['tid']);
    833. 

  833. 		$replies = intval($replies) - 1;
    834. 

  834. 		if($_G['forum_thread']['replies'] != $replies && $replies > 0) {
    835. 

  835. 			C::t('forum_thread')->update($_G['tid'], array('replies' => $replies), false, false, $archiveid);
    836. 

  836. 			dheader("Location: forum.php?mod=redirect&tid=$_G[tid]&goto=lastpost");
    837. 

  837. 		}
    838. 

  838. 	}
    839. 

  839. }
    840. 

  840. 

  841. if($_G['forum_pagebydesc'] && (!$savepostposition || $_GET['ordertype'] == 1)) {
    842. 

  842. 	$postlist = array_reverse($postlist, TRUE);
    843. 

  843. }
    844. 

  844. 

  845. if(!empty($_G['setting']['sessionclose'])) {
    846. 

  846. 	$_G['setting']['vtonlinestatus'] = 1;
    847. 

  847. }
    848. 

  848. 

  849. if($_G['setting']['vtonlinestatus'] == 2 && $_G['forum_onlineauthors']) {
    850. 

  850. 	foreach(C::app()->session->fetch_all_by_uid(array_keys($_G['forum_onlineauthors'])) as $author) {
    851. 

  851. 		if(!$author['invisible']) {
    852. 

  852. 			$_G['forum_onlineauthors'][$author['uid']] = 1;
    853. 

  853. 		}
    854. 

  854. 	}
    855. 

  855. } else {
    856. 

  856. 	$_G['forum_onlineauthors'] = array();
    857. 

  857. }
    858. 

  858. $ratelogs = $comments = $commentcount = $totalcomment = array();
    859. 

  859. if($_G['forum_cachepid']) {
    860. 

  860. 	foreach(C::t('forum_postcache')->fetch_all($_G['forum_cachepid']) as $postcache) {
    861. 

  861. 		if($postcache['rate']) {
    862. 

  862. 			$postcache['rate'] = dunserialize($postcache['rate']);
    863. 

  863. 			$postlist[$postcache['pid']]['ratelog'] = $postcache['rate']['ratelogs'];
    864. 

  864. 			$postlist[$postcache['pid']]['ratelogextcredits'] = $postcache['rate']['extcredits'];
    865. 

  865. 			$postlist[$postcache['pid']]['totalrate'] = $postcache['rate']['totalrate'];
    866. 

  866. 		}
    867. 

  867. 		if($postcache['comment']) {
    868. 

  868. 			$postcache['comment'] = dunserialize($postcache['comment']);
    869. 

  869. 			$commentcount[$postcache['pid']] = $postcache['comment']['count'];
    870. 

  870. 			$comments[$postcache['pid']] = $postcache['comment']['data'];
    871. 

  871. 			$totalcomment[$postcache['pid']] = $postcache['comment']['totalcomment'];
    872. 

  872. 		}
    873. 

  873. 		unset($_G['forum_cachepid'][$postcache['pid']]);
    874. 

  874. 	}
    875. 

  875. 	$postcache = $ratelogs = array();
    876. 

  876. 	if($_G['forum_cachepid']) {
    877. 

  877. 		list($ratelogs, $postlist, $postcache) = C::t('forum_ratelog')->fetch_postrate_by_pid($_G['forum_cachepid'], $postlist, $postcache, $_G['setting']['ratelogrecord']);
    878. 

  878. 	}
    879. 

  879. 	foreach($postlist as $key => $val) {
    880. 

  880. 		if(!empty($val['ratelogextcredits'])) {
    881. 

  881. 			ksort($postlist[$key]['ratelogextcredits']);
    882. 

  882. 		}
    883. 

  883. 	}
    884. 

  884. 

  885. 	if($_G['forum_cachepid'] && $_G['setting']['commentnumber']) {
    886. 

  886. 		list($comments, $postcache, $commentcount, $totalcomment) = C::t('forum_postcomment')->fetch_postcomment_by_pid($_G['forum_cachepid'], $postcache, $commentcount, $totalcomment, $_G['setting']['commentnumber']);
    887. 

  887. 	}
    888. 

  888. 

  889. 	foreach($postcache as $pid => $data) {
    890. 

  890. 		C::t('forum_postcache')->insert(array('pid' => $pid, 'rate' => serialize($data['rate']), 'comment' => serialize($data['comment']), 'dateline' => TIMESTAMP), false, true);
    891. 

  891. 	}
    892. 

  892. }
    893. 

  893. 

  894. if($_G['forum_attachpids'] && !defined('IN_ARCHIVER')) {
    895. 

  895. 	require_once libfile('function/attachment');
    896. 

  896. 	if(is_array($threadsortshow) && !empty($threadsortshow['sortaids'])) {
    897. 

  897. 		$skipaids = $threadsortshow['sortaids'];
    898. 

  898. 	}
    899. 

  899. 	parseattach($_G['forum_attachpids'], $_G['forum_attachtags'], $postlist, $skipaids);
    900. 

  900. }
    901. 

  901. 

  902. if(empty($postlist)) {
    903. 

  903. 	showmessage('post_not_found');
    904. 

  904. } elseif(!defined('IN_MOBILE_API')) {
    905. 

  905. 	foreach($postlist as $pid => $post) {
    906. 

  906. 		$postlist[$pid]['message'] = preg_replace("/\[attach\]\d+\[\/attach\]/i", '', $postlist[$pid]['message']);
    907. 

  907. 	}
    908. 

  908. }
    909. 

  909. 

  910. if(defined('IN_ARCHIVER')) {
    911. 

  911. 	include loadarchiver('forum/viewthread');
    912. 

  912. 	exit();
    913. 

  913. }
    914. 

  914. 

  915. $_G['forum_thread']['heatlevel'] = $_G['forum_thread']['recommendlevel'] = 0;
    916. 

  916. if($_G['setting']['heatthread']['iconlevels']) {
    917. 

  917. 	foreach($_G['setting']['heatthread']['iconlevels'] as $k => $i) {
    918. 

  918. 		if($_G['forum_thread']['heats'] > $i) {
    919. 

  919. 			$_G['forum_thread']['heatlevel'] = $k + 1;
    920. 

  920. 			break;
    921. 

  921. 		}
    922. 

  922. 	}
    923. 

  923. }
    924. 

  924. 

  925. if(!empty($_G['setting']['recommendthread']['status']) && $_G['forum_thread']['recommends']) {
    926. 

  926. 	foreach($_G['setting']['recommendthread']['iconlevels'] as $k => $i) {
    927. 

  927. 		if($_G['forum_thread']['recommends'] > $i) {
    928. 

  928. 			$_G['forum_thread']['recommendlevel'] = $k+1;
    929. 

  929. 			break;
    930. 

  930. 		}
    931. 

  931. 	}
    932. 

  932. }
    933. 

  933. 

  934. $allowblockrecommend = $_G['group']['allowdiy'] || getstatus($_G['member']['allowadmincp'], 4) || getstatus($_G['member']['allowadmincp'], 5) || getstatus($_G['member']['allowadmincp'], 6);
    935. 

  935. if($_G['setting']['portalstatus']) {
    936. 

  936. 	$allowpostarticle = $_G['group']['allowmanagearticle'] || $_G['group']['allowpostarticle'] || getstatus($_G['member']['allowadmincp'], 2) || getstatus($_G['member']['allowadmincp'], 3);
    937. 

  937. 	$allowpusharticle = empty($_G['forum_thread']['special']) && empty($_G['forum_thread']['sortid']) && !$_G['forum_thread']['pushedaid'];
    938. 

  938. } else {
    939. 

  939. 	$allowpostarticle = $allowpusharticle = false;
    940. 

  940. }
    941. 

  941. if($_G['forum_thread']['displayorder'] != -4) {
    942. 

  942. 	$modmenu = array(
    943. 

  943. 		'thread' => $_G['forum']['ismoderator'] || $allowblockrecommend || $allowpusharticle && $allowpostarticle,
    944. 

  944. 		'post' => $_G['forum']['ismoderator'] && ($_G['group']['allowwarnpost'] || $_G['group']['allowbanpost'] || $_G['group']['allowdelpost'] || $_G['group']['allowstickreply']) || $_G['forum_thread']['pushedaid'] && $allowpostarticle || $_G['forum_thread']['authorid'] == $_G['uid']
    945. 

  945. 	);
    946. 

  946. } else {
    947. 

  947. 	$modmenu = array();
    948. 

  948. }
    949. 

  949. 

  950. if($_G['forum']['alloweditpost'] && $_G['uid']) {
    951. 

  951. 	$alloweditpost_status = getstatus($_G['setting']['alloweditpost'], $_G['forum_thread']['special'] + 1);
    952. 

  952. 	if(!$alloweditpost_status) {
    953. 

  953. 		$edittimelimit = $_G['group']['edittimelimit'] * 60;
    954. 

  954. 	}
    955. 

  955. }
    956. 

  956. 

  957. if($_G['forum_thread']['replies'] > $_G['forum_thread']['views']) {
    958. 

  958. 	$_G['forum_thread']['views'] = $_G['forum_thread']['replies'];
    959. 

  959. }
    960. 

  960. 

  961. require_once libfile('function/upload');
    962. 

  962. $swfconfig = getuploadconfig($_G['uid'], $_G['fid']);
    963. 

  963. $_G['forum_thread']['relay'] = 0;
    964. 

  964. 

  965. if(getstatus($_G['forum_thread']['status'], 10)) {
    966. 

  966. 	$preview = C::t('forum_threadpreview')->fetch($_G['tid']);
    967. 

  967. 	$_G['forum_thread']['relay'] = $preview['relay'];
    968. 

  968. }
    969. 

  969. 

  970. if(empty($_GET['viewpid'])) {
    971. 

  971. 	$sufix = '';
    972. 

  972. 	if($_GET['from'] == 'portal') {
    973. 

  973. 		$_G['disabledwidthauto'] = 1;
    974. 

  974. 		$_G['widthauto'] = 0;
    975. 

  975. 		$sufix = '_portal';
    976. 

  976. 		$post = &$postlist[$_G['forum_firstpid']];
    977. 

  977. 	} elseif($_GET['from'] == 'preview') {
    978. 

  978. 		$_G['disabledwidthauto'] = 1;
    979. 

  979. 		$_G['widthauto'] = 0;
    980. 

  980. 		$sufix = '_preview';
    981. 

  981. 	} elseif($_GET['from'] == 'album') {
    982. 

  982. 		$_G['disabledwidthauto'] = 1;
    983. 

  983. 		$_G['widthauto'] = 0;
    984. 

  984. 		$sufix = '_album';
    985. 

  985. 		$post = &$postlist[$_G['forum_firstpid']];
    986. 

  986. 		$post['message'] = cutstr(strip_tags(preg_replace('/(<ignore_js_op>.*<\/ignore_js_op>)/is', '', $post['message'])), 200);
    987. 

  987. 		require_once libfile('thread/album', 'include');
    988. 

  988. 	}
    989. 

  989. 	include template('diy:forum/viewthread'.$sufix.':'.$_G['fid']);
    990. 

  990. } else {
    991. 

  991. 	$_G['setting']['admode'] = 0;
    992. 

  992. 	$post = $postlist[$_GET['viewpid']];
    993. 

  993. 	if($maxposition) {
    994. 

  994. 		$post['number'] = $post['position'];
    995. 

  995. 	} else {
    996. 

  996. 		$post['number'] = C::t('forum_post')->count_by_tid_dateline($posttableid, $post['tid'], $post['dbdateline']);
    997. 

  997. 	}
    998. 

  998. 	if($rushreply) {
    999. 

  999. 		$post['number'] = $post['position'];
    1000. 

  1000. 		$preg_str = rushreply_rule($rewardfloorarr);
    1001. 

  1001. 		preg_match_all($preg_str, ",,".$post['number'].",,", $arr);
    1002. 

  1002. 		if($post['number'] == str_replace(",", '', $arr['0']['0'])) {
    1003. 

  1003. 			$post['rewardfloor'] = 1;
    1004. 

  1004. 		}
    1005. 

  1005. 	}
    1006. 

  1006. 	include template('common/header_ajax');
    1007. 

  1007. 	hookscriptoutput('viewthread');
    1008. 

  1008. 	$postcount = 0;
    1009. 

  1009. 	if($_GET['from']) {
    1010. 

  1010. 		include template($_GET['from'] == 'preview' ? 'forum/viewthread_preview_node' : 'forum/viewthread_from_node');
    1011. 

  1011. 	} else {
    1012. 

  1012. 		include template('forum/viewthread_node');
    1013. 

  1013. 	}
    1014. 

  1014. 	include template('common/footer_ajax');
    1015. 

  1015. }
    1016. 

  1016. 

  1017. 

  1018. 

  1019. function viewthread_updateviews($tableid) {
    1020. 

  1020. 	global $_G;
    1021. 

  1021. 

  1022. 	if(!$_G['setting']['preventrefresh'] || $_G['cookie']['viewid'] != 'tid_'.$_G['tid']) {
    1023. 

  1023. 		if(!$tableid && $_G['setting']['optimizeviews']) {
    1024. 

  1024. 			if($_G['forum_thread']['addviews']) {
    1025. 

  1025. 				if($_G['forum_thread']['addviews'] < 100) {
    1026. 

  1026. 					C::t('forum_threadaddviews')->update_by_tid($_G['tid']);
    1027. 

  1027. 				} else {
    1028. 

  1028. 					if(!discuz_process::islocked('update_thread_view')) {
    1029. 

  1029. 						$row = C::t('forum_threadaddviews')->fetch($_G['tid']);
    1030. 

  1030. 						C::t('forum_threadaddviews')->update($_G['tid'], array('addviews' => 0));
    1031. 

  1031. 						C::t('forum_thread')->increase($_G['tid'], array('views' => $row['addviews']+1), true);
    1032. 

  1032. 						discuz_process::unlock('update_thread_view');
    1033. 

  1033. 					}
    1034. 

  1034. 				}
    1035. 

  1035. 			} else {
    1036. 

  1036. 				C::t('forum_threadaddviews')->insert(array('tid' => $_G['tid'], 'addviews' => 1), false, true);
    1037. 

  1037. 			}
    1038. 

  1038. 		} else {
    1039. 

  1039. 			C::t('forum_thread')->increase($_G['tid'], array('views' => 1), true, $tableid);
    1040. 

  1040. 		}
    1041. 

  1041. 	}
    1042. 

  1042. 	dsetcookie('viewid', 'tid_'.$_G['tid']);
    1043. 

  1043. }
    1044. 

  1044. 

  1045. function viewthread_procpost($post, $lastvisit, $ordertype, $maxposition = 0) {
    1046. 

  1046. 	global $_G, $rushreply;
    1047. 

  1047. 

  1048. 	if(!$_G['forum_newpostanchor'] && $post['dateline'] > $lastvisit) {
    1049. 

  1049. 		$post['newpostanchor'] = '<a name="newpost"></a>';
    1050. 

  1050. 		$_G['forum_newpostanchor'] = 1;
    1051. 

  1051. 	} else {
    1052. 

  1052. 		$post['newpostanchor'] = '';
    1053. 

  1053. 	}
    1054. 

  1054. 

  1055. 	$post['lastpostanchor'] = ($ordertype != 1 && $_G['forum_numpost'] == $_G['forum_thread']['replies']) || ($ordertype == 1 && $_G['forum_numpost'] == $_G['forum_thread']['replies'] + 2) ? '<a name="lastpost"></a>' : '';
    1056. 

  1056. 

  1057. 	if(!$post['hotrecommended']) {
    1058. 

  1058. 		if($_G['forum_pagebydesc']) {
    1059. 

  1059. 			if($ordertype != 1) {
    1060. 

  1060. 				$post['number'] = $_G['forum_numpost'] + $_G['forum_ppp2']--;
    1061. 

  1061. 			} else {
    1062. 

  1062. 				$post['number'] = $post['first'] == 1 ? 1 : ($_G['forum_numpost'] - 1) - $_G['forum_ppp2']--;
    1063. 

  1063. 			}
    1064. 

  1064. 		} else {
    1065. 

  1065. 			if($ordertype != 1) {
    1066. 

  1066. 				$post['number'] = ++$_G['forum_numpost'];
    1067. 

  1067. 			} else {
    1068. 

  1068. 				$post['number'] = $post['first'] == 1 ? 1 : --$_G['forum_numpost'];
    1069. 

  1069. 				$post['number'] = $post['number'] - 1;
    1070. 

  1070. 			}
    1071. 

  1071. 		}
    1072. 

  1072. 	}
    1073. 

  1073. 

  1074. 	if($post['existinfirstpage']) {
    1075. 

  1075. 		if($_G['forum_pagebydesc']) {
    1076. 

  1076. 			$_G['forum_ppp2']--;
    1077. 

  1077. 		} else {
    1078. 

  1078. 			if($ordertype != 1) {
    1079. 

  1079. 				++$_G['forum_numpost'];
    1080. 

  1080. 			} else {
    1081. 

  1081. 				--$_G['forum_numpost'];
    1082. 

  1082. 			}
    1083. 

  1083. 		}
    1084. 

  1084. 	}
    1085. 

  1085. 

  1086. 	if($maxposition) {
    1087. 

  1087. 		$post['number'] = $post['position'];
    1088. 

  1088. 	}
    1089. 

  1089. 

  1090. 	if($post['hotrecommended']) {
    1091. 

  1091. 		$post['number'] = -1;
    1092. 

  1092. 	}
    1093. 

  1093. 

  1094. 	if(!$_G['forum_thread']['special'] && !$rushreply && !$hiddenreplies && $_G['setting']['threadfilternum'] && getstatus($post['status'], 11)) {
    1095. 

  1095. 		$post['isWater'] = true;
    1096. 

  1096. 		if($_G['setting']['hidefilteredpost'] && !$_G['forum']['noforumhidewater']) {
    1097. 

  1097. 			$post['inblacklist'] = true;
    1098. 

  1098. 		}
    1099. 

  1099. 	} else {
    1100. 

  1100. 		$_G['allblocked'] = false;
    1101. 

  1101. 	}
    1102. 

  1102. 

  1103. 	if($post['inblacklist']) {
    1104. 

  1104. 		$_G['blockedpids'][] = $post['pid'];
    1105. 

  1105. 	}
    1106. 

  1106. 

  1107. 	$_G['forum_postcount']++;
    1108. 

  1108. 

  1109. 	$post['dbdateline'] = $post['dateline'];
    1110. 

  1110. 	$post['dateline'] = dgmdate($post['dateline'], 'u', '9999', getglobal('setting/dateformat').' H:i:s');
    1111. 

  1111. 	$post['groupid'] = $_G['cache']['usergroups'][$post['groupid']] ? $post['groupid'] : 7;
    1112. 

  1112. 

  1113. 	if($post['username']) {
    1114. 

  1114. 

  1115. 		$_G['forum_onlineauthors'][$post['authorid']] = 0;
    1116. 

  1116. 		$post['usernameenc'] = rawurlencode($post['username']);
    1117. 

  1117. 		$post['readaccess'] = $_G['cache']['usergroups'][$post['groupid']]['readaccess'];
    1118. 

  1118. 		if($_G['cache']['usergroups'][$post['groupid']]['userstatusby'] == 1) {
    1119. 

  1119. 			$post['authortitle'] = $_G['cache']['usergroups'][$post['groupid']]['grouptitle'];
    1120. 

  1120. 			$post['stars'] = $_G['cache']['usergroups'][$post['groupid']]['stars'];
    1121. 

  1121. 		}
    1122. 

  1122. 		$post['upgradecredit'] = false;
    1123. 

  1123. 		if($_G['cache']['usergroups'][$post['groupid']]['type'] == 'member' && $_G['cache']['usergroups'][$post['groupid']]['creditslower'] != 999999999) {
    1124. 

  1124. 			$post['upgradecredit'] = $_G['cache']['usergroups'][$post['groupid']]['creditslower'] - $post['credits'];
    1125. 

  1125. 			$post['upgradeprogress'] = 100 - ceil($post['upgradecredit'] / ($_G['cache']['usergroups'][$post['groupid']]['creditslower'] - $_G['cache']['usergroups'][$post['groupid']]['creditshigher']) * 100);
    1126. 

  1126. 			$post['upgradeprogress'] = min(max($post['upgradeprogress'], 2), 100);
    1127. 

  1127. 		}
    1128. 

  1128. 

  1129. 		$post['taobaoas'] = addslashes($post['taobao']);
    1130. 

  1130. 		$post['regdate'] = dgmdate($post['regdate'], 'd');
    1131. 

  1131. 		$post['lastdate'] = dgmdate($post['lastvisit'], 'd');
    1132. 

  1132. 

  1133. 		$post['authoras'] = !$post['anonymous'] ? ' '.addslashes($post['author']) : '';
    1134. 

  1134. 

  1135. 		if($post['medals']) {
    1136. 

  1136. 			loadcache('medals');
    1137. 

  1137. 			foreach($post['medals'] = explode("\t", $post['medals']) as $key => $medalid) {
    1138. 

  1138. 				list($medalid, $medalexpiration) = explode("|", $medalid);
    1139. 

  1139. 				if(isset($_G['cache']['medals'][$medalid]) && (!$medalexpiration || $medalexpiration > TIMESTAMP)) {
    1140. 

  1140. 					$post['medals'][$key] = $_G['cache']['medals'][$medalid];
    1141. 

  1141. 					$post['medals'][$key]['medalid'] = $medalid;
    1142. 

  1142. 					$_G['medal_list'][$medalid] = $_G['cache']['medals'][$medalid];
    1143. 

  1143. 				} else {
    1144. 

  1144. 					unset($post['medals'][$key]);
    1145. 

  1145. 				}
    1146. 

  1146. 			}
    1147. 

  1147. 		}
    1148. 

  1148. 

  1149. 		$post['avatar'] = avatar($post['authorid']);
    1150. 

  1150. 		$post['groupicon'] = $post['avatar'] ? g_icon($post['groupid'], 1) : '';
    1151. 

  1151. 		$post['banned'] = $post['status'] & 1;
    1152. 

  1152. 		$post['warned'] = ($post['status'] & 2) >> 1;
    1153. 

  1153. 

  1154. 	} else {
    1155. 

  1155. 		if(!$post['authorid']) {
    1156. 

  1156. 			$post['useip'] = substr($post['useip'], 0, strrpos($post['useip'], '.')).'.x';
    1157. 

  1157. 		}
    1158. 

  1158. 	}
    1159. 

  1159. 	$post['attachments'] = array();
    1160. 

  1160. 	$post['imagelist'] = $post['attachlist'] = '';
    1161. 

  1161. 

  1162. 	if($post['attachment']) {
    1163. 

  1163. 		if((!empty($_G['setting']['guestviewthumb']['flag']) && !$_G['uid']) || $_G['group']['allowgetattach'] || $_G['group']['allowgetimage']) {
    1164. 

  1164. 			$_G['forum_attachpids'][] = $post['pid'];
    1165. 

  1165. 			$post['attachment'] = 0;
    1166. 

  1166. 			if(preg_match_all("/\[attach\](\d+)\[\/attach\]/i", $post['message'], $matchaids)) {
    1167. 

  1167. 				$_G['forum_attachtags'][$post['pid']] = $matchaids[1];
    1168. 

  1168. 			}
    1169. 

  1169. 		} else {
    1170. 

  1170. 			$post['message'] = preg_replace("/\[attach\](\d+)\[\/attach\]/i", '', $post['message']);
    1171. 

  1171. 		}
    1172. 

  1172. 	}
    1173. 

  1173. 

  1174. 	if($_G['setting']['ratelogrecord'] && $post['ratetimes']) {
    1175. 

  1175. 		$_G['forum_cachepid'][$post['pid']] = $post['pid'];
    1176. 

  1176. 	}
    1177. 

  1177. 	if($_G['setting']['commentnumber'] && ($post['first'] && $_G['setting']['commentfirstpost'] || !$post['first']) && $post['comment']) {
    1178. 

  1178. 		$_G['forum_cachepid'][$post['pid']] = $post['pid'];
    1179. 

  1179. 	}
    1180. 

  1180. 	$post['allowcomment'] = $_G['setting']['commentnumber'] && in_array(1, $_G['setting']['allowpostcomment']) && ($_G['setting']['commentpostself'] || $post['authorid'] != $_G['uid']) &&
    1181. 

  1181. 		($post['first'] && $_G['setting']['commentfirstpost'] && in_array($_G['group']['allowcommentpost'], array(1, 3)) ||
    1182. 

  1182. 		(!$post['first'] && in_array($_G['group']['allowcommentpost'], array(2, 3))));
    1183. 

  1183. 	$forum_allowbbcode = $_G['forum']['allowbbcode'] ? -$post['groupid'] : 0;
    1184. 

  1184. 	$post['signature'…
    1185.

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