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/wp-includes/deprecated.php

https://bitbucket.org/acipriani/madeinapulia.com
PHP | 3494 lines | 1454 code | 338 blank | 1702 comment | 211 complexity | 2a4e4af62d39344f6b6e689409d5c774 MD5 | raw file
Possible License(s): GPL-3.0, MIT, BSD-3-Clause, LGPL-2.1, GPL-2.0, Apache-2.0

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  1. <?php
  2. /**
  3. * Deprecated functions from past WordPress versions. You shouldn't use these
  4. * functions and look for the alternatives instead. The functions will be
  5. * removed in a later version.
  6. *
  7. * @package WordPress
  8. * @subpackage Deprecated
  9. */
  10. /*
  11. * Deprecated functions come here to die.
  12. */
  13. /**
  14. * Entire Post data.
  15. *
  16. * @since 0.71
  17. * @deprecated 1.5.1
  18. * @deprecated Use get_post()
  19. * @see get_post()
  20. *
  21. * @param int $postid
  22. * @return array
  23. */
  24. function get_postdata($postid) {
  25. _deprecated_function( __FUNCTION__, '1.5.1', 'get_post()' );
  26. $post = get_post($postid);
  27. $postdata = array (
  28. 'ID' => $post->ID,
  29. 'Author_ID' => $post->post_author,
  30. 'Date' => $post->post_date,
  31. 'Content' => $post->post_content,
  32. 'Excerpt' => $post->post_excerpt,
  33. 'Title' => $post->post_title,
  34. 'Category' => $post->post_category,
  35. 'post_status' => $post->post_status,
  36. 'comment_status' => $post->comment_status,
  37. 'ping_status' => $post->ping_status,
  38. 'post_password' => $post->post_password,
  39. 'to_ping' => $post->to_ping,
  40. 'pinged' => $post->pinged,
  41. 'post_type' => $post->post_type,
  42. 'post_name' => $post->post_name
  43. );
  44. return $postdata;
  45. }
  46. /**
  47. * Sets up the WordPress Loop.
  48. *
  49. * @since 1.0.1
  50. * @deprecated 1.5.0
  51. * @deprecated Use The Loop - {@link http://codex.wordpress.org/The_Loop Use new WordPress Loop}
  52. */
  53. function start_wp() {
  54. global $wp_query;
  55. _deprecated_function( __FUNCTION__, '1.5', __('new WordPress Loop') );
  56. // Since the old style loop is being used, advance the query iterator here.
  57. $wp_query->next_post();
  58. setup_postdata( get_post() );
  59. }
  60. /**
  61. * Return or Print Category ID.
  62. *
  63. * @since 0.71
  64. * @deprecated 0.71
  65. * @deprecated use get_the_category()
  66. * @see get_the_category()
  67. *
  68. * @param bool $echo
  69. * @return null|int
  70. */
  71. function the_category_ID($echo = true) {
  72. _deprecated_function( __FUNCTION__, '0.71', 'get_the_category()' );
  73. // Grab the first cat in the list.
  74. $categories = get_the_category();
  75. $cat = $categories[0]->term_id;
  76. if ( $echo )
  77. echo $cat;
  78. return $cat;
  79. }
  80. /**
  81. * Print category with optional text before and after.
  82. *
  83. * @since 0.71
  84. * @deprecated 0.71
  85. * @deprecated use get_the_category_by_ID()
  86. * @see get_the_category_by_ID()
  87. *
  88. * @param string $before
  89. * @param string $after
  90. */
  91. function the_category_head($before='', $after='') {
  92. global $currentcat, $previouscat;
  93. _deprecated_function( __FUNCTION__, '0.71', 'get_the_category_by_ID()' );
  94. // Grab the first cat in the list.
  95. $categories = get_the_category();
  96. $currentcat = $categories[0]->category_id;
  97. if ( $currentcat != $previouscat ) {
  98. echo $before;
  99. echo get_the_category_by_ID($currentcat);
  100. echo $after;
  101. $previouscat = $currentcat;
  102. }
  103. }
  104. /**
  105. * Prints link to the previous post.
  106. *
  107. * @since 1.5.0
  108. * @deprecated 2.0.0
  109. * @deprecated Use previous_post_link()
  110. * @see previous_post_link()
  111. *
  112. * @param string $format
  113. * @param string $previous
  114. * @param string $title
  115. * @param string $in_same_cat
  116. * @param int $limitprev
  117. * @param string $excluded_categories
  118. */
  119. function previous_post($format='%', $previous='previous post: ', $title='yes', $in_same_cat='no', $limitprev=1, $excluded_categories='') {
  120. _deprecated_function( __FUNCTION__, '2.0', 'previous_post_link()' );
  121. if ( empty($in_same_cat) || 'no' == $in_same_cat )
  122. $in_same_cat = false;
  123. else
  124. $in_same_cat = true;
  125. $post = get_previous_post($in_same_cat, $excluded_categories);
  126. if ( !$post )
  127. return;
  128. $string = '<a href="'.get_permalink($post->ID).'">'.$previous;
  129. if ( 'yes' == $title )
  130. $string .= apply_filters('the_title', $post->post_title, $post->ID);
  131. $string .= '</a>';
  132. $format = str_replace('%', $string, $format);
  133. echo $format;
  134. }
  135. /**
  136. * Prints link to the next post.
  137. *
  138. * @since 0.71
  139. * @deprecated 2.0.0
  140. * @deprecated Use next_post_link()
  141. * @see next_post_link()
  142. *
  143. * @param string $format
  144. * @param string $next
  145. * @param string $title
  146. * @param string $in_same_cat
  147. * @param int $limitnext
  148. * @param string $excluded_categories
  149. */
  150. function next_post($format='%', $next='next post: ', $title='yes', $in_same_cat='no', $limitnext=1, $excluded_categories='') {
  151. _deprecated_function( __FUNCTION__, '2.0', 'next_post_link()' );
  152. if ( empty($in_same_cat) || 'no' == $in_same_cat )
  153. $in_same_cat = false;
  154. else
  155. $in_same_cat = true;
  156. $post = get_next_post($in_same_cat, $excluded_categories);
  157. if ( !$post )
  158. return;
  159. $string = '<a href="'.get_permalink($post->ID).'">'.$next;
  160. if ( 'yes' == $title )
  161. $string .= apply_filters('the_title', $post->post_title, $post->ID);
  162. $string .= '</a>';
  163. $format = str_replace('%', $string, $format);
  164. echo $format;
  165. }
  166. /**
  167. * Whether user can create a post.
  168. *
  169. * @since 1.5.0
  170. * @deprecated 2.0.0
  171. * @deprecated Use current_user_can()
  172. * @see current_user_can()
  173. *
  174. * @param int $user_id
  175. * @param int $blog_id Not Used
  176. * @param int $category_id Not Used
  177. * @return bool
  178. */
  179. function user_can_create_post($user_id, $blog_id = 1, $category_id = 'None') {
  180. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  181. $author_data = get_userdata($user_id);
  182. return ($author_data->user_level > 1);
  183. }
  184. /**
  185. * Whether user can create a post.
  186. *
  187. * @since 1.5.0
  188. * @deprecated 2.0.0
  189. * @deprecated Use current_user_can()
  190. * @see current_user_can()
  191. *
  192. * @param int $user_id
  193. * @param int $blog_id Not Used
  194. * @param int $category_id Not Used
  195. * @return bool
  196. */
  197. function user_can_create_draft($user_id, $blog_id = 1, $category_id = 'None') {
  198. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  199. $author_data = get_userdata($user_id);
  200. return ($author_data->user_level >= 1);
  201. }
  202. /**
  203. * Whether user can edit a post.
  204. *
  205. * @since 1.5.0
  206. * @deprecated 2.0.0
  207. * @deprecated Use current_user_can()
  208. * @see current_user_can()
  209. *
  210. * @param int $user_id
  211. * @param int $post_id
  212. * @param int $blog_id Not Used
  213. * @return bool
  214. */
  215. function user_can_edit_post($user_id, $post_id, $blog_id = 1) {
  216. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  217. $author_data = get_userdata($user_id);
  218. $post = get_post($post_id);
  219. $post_author_data = get_userdata($post->post_author);
  220. if ( (($user_id == $post_author_data->ID) && !($post->post_status == 'publish' && $author_data->user_level < 2))
  221. || ($author_data->user_level > $post_author_data->user_level)
  222. || ($author_data->user_level >= 10) ) {
  223. return true;
  224. } else {
  225. return false;
  226. }
  227. }
  228. /**
  229. * Whether user can delete a post.
  230. *
  231. * @since 1.5.0
  232. * @deprecated 2.0.0
  233. * @deprecated Use current_user_can()
  234. * @see current_user_can()
  235. *
  236. * @param int $user_id
  237. * @param int $post_id
  238. * @param int $blog_id Not Used
  239. * @return bool
  240. */
  241. function user_can_delete_post($user_id, $post_id, $blog_id = 1) {
  242. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  243. // right now if one can edit, one can delete
  244. return user_can_edit_post($user_id, $post_id, $blog_id);
  245. }
  246. /**
  247. * Whether user can set new posts' dates.
  248. *
  249. * @since 1.5.0
  250. * @deprecated 2.0.0
  251. * @deprecated Use current_user_can()
  252. * @see current_user_can()
  253. *
  254. * @param int $user_id
  255. * @param int $blog_id Not Used
  256. * @param int $category_id Not Used
  257. * @return bool
  258. */
  259. function user_can_set_post_date($user_id, $blog_id = 1, $category_id = 'None') {
  260. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  261. $author_data = get_userdata($user_id);
  262. return (($author_data->user_level > 4) && user_can_create_post($user_id, $blog_id, $category_id));
  263. }
  264. /**
  265. * Whether user can delete a post.
  266. *
  267. * @since 1.5.0
  268. * @deprecated 2.0.0
  269. * @deprecated Use current_user_can()
  270. * @see current_user_can()
  271. *
  272. * @param int $user_id
  273. * @param int $post_id
  274. * @param int $blog_id Not Used
  275. * @return bool returns true if $user_id can edit $post_id's date
  276. */
  277. function user_can_edit_post_date($user_id, $post_id, $blog_id = 1) {
  278. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  279. $author_data = get_userdata($user_id);
  280. return (($author_data->user_level > 4) && user_can_edit_post($user_id, $post_id, $blog_id));
  281. }
  282. /**
  283. * Whether user can delete a post.
  284. *
  285. * @since 1.5.0
  286. * @deprecated 2.0.0
  287. * @deprecated Use current_user_can()
  288. * @see current_user_can()
  289. *
  290. * @param int $user_id
  291. * @param int $post_id
  292. * @param int $blog_id Not Used
  293. * @return bool returns true if $user_id can edit $post_id's comments
  294. */
  295. function user_can_edit_post_comments($user_id, $post_id, $blog_id = 1) {
  296. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  297. // right now if one can edit a post, one can edit comments made on it
  298. return user_can_edit_post($user_id, $post_id, $blog_id);
  299. }
  300. /**
  301. * Whether user can delete a post.
  302. *
  303. * @since 1.5.0
  304. * @deprecated 2.0.0
  305. * @deprecated Use current_user_can()
  306. * @see current_user_can()
  307. *
  308. * @param int $user_id
  309. * @param int $post_id
  310. * @param int $blog_id Not Used
  311. * @return bool returns true if $user_id can delete $post_id's comments
  312. */
  313. function user_can_delete_post_comments($user_id, $post_id, $blog_id = 1) {
  314. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  315. // right now if one can edit comments, one can delete comments
  316. return user_can_edit_post_comments($user_id, $post_id, $blog_id);
  317. }
  318. /**
  319. * Can user can edit other user.
  320. *
  321. * @since 1.5.0
  322. * @deprecated 2.0.0
  323. * @deprecated Use current_user_can()
  324. * @see current_user_can()
  325. *
  326. * @param int $user_id
  327. * @param int $other_user
  328. * @return bool
  329. */
  330. function user_can_edit_user($user_id, $other_user) {
  331. _deprecated_function( __FUNCTION__, '2.0', 'current_user_can()' );
  332. $user = get_userdata($user_id);
  333. $other = get_userdata($other_user);
  334. if ( $user->user_level > $other->user_level || $user->user_level > 8 || $user->ID == $other->ID )
  335. return true;
  336. else
  337. return false;
  338. }
  339. /**
  340. * Gets the links associated with category $cat_name.
  341. *
  342. * @since 0.71
  343. * @deprecated 2.1.0
  344. * @deprecated Use get_bookmarks()
  345. * @see get_bookmarks()
  346. *
  347. * @param string $cat_name Optional. The category name to use. If no match is found uses all.
  348. * @param string $before Optional. The html to output before the link.
  349. * @param string $after Optional. The html to output after the link.
  350. * @param string $between Optional. The html to output between the link/image and its description. Not used if no image or $show_images is true.
  351. * @param bool $show_images Optional. Whether to show images (if defined).
  352. * @param string $orderby Optional. The order to output the links. E.g. 'id', 'name', 'url', 'description' or 'rating'. Or maybe owner.
  353. * If you start the name with an underscore the order will be reversed. You can also specify 'rand' as the order which will return links in a
  354. * random order.
  355. * @param bool $show_description Optional. Whether to show the description if show_images=false/not defined.
  356. * @param bool $show_rating Optional. Show rating stars/chars.
  357. * @param int $limit Optional. Limit to X entries. If not specified, all entries are shown.
  358. * @param int $show_updated Optional. Whether to show last updated timestamp
  359. */
  360. function get_linksbyname($cat_name = "noname", $before = '', $after = '<br />', $between = " ", $show_images = true, $orderby = 'id',
  361. $show_description = true, $show_rating = false,
  362. $limit = -1, $show_updated = 0) {
  363. _deprecated_function( __FUNCTION__, '2.1', 'get_bookmarks()' );
  364. $cat_id = -1;
  365. $cat = get_term_by('name', $cat_name, 'link_category');
  366. if ( $cat )
  367. $cat_id = $cat->term_id;
  368. get_links($cat_id, $before, $after, $between, $show_images, $orderby, $show_description, $show_rating, $limit, $show_updated);
  369. }
  370. /**
  371. * Gets the links associated with the named category.
  372. *
  373. * @since 1.0.1
  374. * @deprecated 2.1.0
  375. * @deprecated Use wp_list_bookmarks()
  376. * @see wp_list_bookmarks()
  377. *
  378. * @param string $category The category to use.
  379. * @param string $args
  380. * @return string|null
  381. */
  382. function wp_get_linksbyname($category, $args = '') {
  383. _deprecated_function(__FUNCTION__, '2.1', 'wp_list_bookmarks()');
  384. $defaults = array(
  385. 'after' => '<br />',
  386. 'before' => '',
  387. 'categorize' => 0,
  388. 'category_after' => '',
  389. 'category_before' => '',
  390. 'category_name' => $category,
  391. 'show_description' => 1,
  392. 'title_li' => '',
  393. );
  394. $r = wp_parse_args( $args, $defaults );
  395. return wp_list_bookmarks($r);
  396. }
  397. /**
  398. * Gets an array of link objects associated with category $cat_name.
  399. *
  400. * $links = get_linkobjectsbyname( 'fred' );
  401. * foreach ( $links as $link ) {
  402. * echo '<li>' . $link->link_name . '</li>';
  403. * }
  404. *
  405. * @since 1.0.1
  406. * @deprecated 2.1.0
  407. * @deprecated Use get_bookmarks()
  408. * @see get_bookmarks()
  409. *
  410. * @param string $cat_name The category name to use. If no match is found uses all.
  411. * @param string $orderby The order to output the links. E.g. 'id', 'name', 'url', 'description', or 'rating'.
  412. * Or maybe owner. If you start the name with an underscore the order will be reversed. You can also
  413. * specify 'rand' as the order which will return links in a random order.
  414. * @param int $limit Limit to X entries. If not specified, all entries are shown.
  415. * @return array
  416. */
  417. function get_linkobjectsbyname($cat_name = "noname" , $orderby = 'name', $limit = -1) {
  418. _deprecated_function( __FUNCTION__, '2.1', 'get_bookmarks()' );
  419. $cat_id = -1;
  420. $cat = get_term_by('name', $cat_name, 'link_category');
  421. if ( $cat )
  422. $cat_id = $cat->term_id;
  423. return get_linkobjects($cat_id, $orderby, $limit);
  424. }
  425. /**
  426. * Gets an array of link objects associated with category n.
  427. *
  428. * Usage:
  429. *
  430. * $links = get_linkobjects(1);
  431. * if ($links) {
  432. * foreach ($links as $link) {
  433. * echo '<li>'.$link->link_name.'<br />'.$link->link_description.'</li>';
  434. * }
  435. * }
  436. *
  437. * Fields are:
  438. *
  439. * - link_id
  440. * - link_url
  441. * - link_name
  442. * - link_image
  443. * - link_target
  444. * - link_category
  445. * - link_description
  446. * - link_visible
  447. * - link_owner
  448. * - link_rating
  449. * - link_updated
  450. * - link_rel
  451. * - link_notes
  452. *
  453. * @since 1.0.1
  454. * @deprecated 2.1.0
  455. * @deprecated Use get_bookmarks()
  456. * @see get_bookmarks()
  457. *
  458. * @param int $category The category to use. If no category supplied uses all
  459. * @param string $orderby the order to output the links. E.g. 'id', 'name', 'url',
  460. * 'description', or 'rating'. Or maybe owner. If you start the name with an
  461. * underscore the order will be reversed. You can also specify 'rand' as the
  462. * order which will return links in a random order.
  463. * @param int $limit Limit to X entries. If not specified, all entries are shown.
  464. * @return array
  465. */
  466. function get_linkobjects($category = 0, $orderby = 'name', $limit = 0) {
  467. _deprecated_function( __FUNCTION__, '2.1', 'get_bookmarks()' );
  468. $links = get_bookmarks( array( 'category' => $category, 'orderby' => $orderby, 'limit' => $limit ) ) ;
  469. $links_array = array();
  470. foreach ($links as $link)
  471. $links_array[] = $link;
  472. return $links_array;
  473. }
  474. /**
  475. * Gets the links associated with category 'cat_name' and display rating stars/chars.
  476. *
  477. * @since 0.71
  478. * @deprecated 2.1.0
  479. * @deprecated Use get_bookmarks()
  480. * @see get_bookmarks()
  481. *
  482. * @param string $cat_name The category name to use. If no match is found uses all
  483. * @param string $before The html to output before the link
  484. * @param string $after The html to output after the link
  485. * @param string $between The html to output between the link/image and its description. Not used if no image or show_images is true
  486. * @param bool $show_images Whether to show images (if defined).
  487. * @param string $orderby the order to output the links. E.g. 'id', 'name', 'url',
  488. * 'description', or 'rating'. Or maybe owner. If you start the name with an
  489. * underscore the order will be reversed. You can also specify 'rand' as the
  490. * order which will return links in a random order.
  491. * @param bool $show_description Whether to show the description if show_images=false/not defined
  492. * @param int $limit Limit to X entries. If not specified, all entries are shown.
  493. * @param int $show_updated Whether to show last updated timestamp
  494. */
  495. function get_linksbyname_withrating($cat_name = "noname", $before = '', $after = '<br />', $between = " ",
  496. $show_images = true, $orderby = 'id', $show_description = true, $limit = -1, $show_updated = 0) {
  497. _deprecated_function( __FUNCTION__, '2.1', 'get_bookmarks()' );
  498. get_linksbyname($cat_name, $before, $after, $between, $show_images, $orderby, $show_description, true, $limit, $show_updated);
  499. }
  500. /**
  501. * Gets the links associated with category n and display rating stars/chars.
  502. *
  503. * @since 0.71
  504. * @deprecated 2.1.0
  505. * @deprecated Use get_bookmarks()
  506. * @see get_bookmarks()
  507. *
  508. * @param int $category The category to use. If no category supplied uses all
  509. * @param string $before The html to output before the link
  510. * @param string $after The html to output after the link
  511. * @param string $between The html to output between the link/image and its description. Not used if no image or show_images == true
  512. * @param bool $show_images Whether to show images (if defined).
  513. * @param string $orderby The order to output the links. E.g. 'id', 'name', 'url',
  514. * 'description', or 'rating'. Or maybe owner. If you start the name with an
  515. * underscore the order will be reversed. You can also specify 'rand' as the
  516. * order which will return links in a random order.
  517. * @param bool $show_description Whether to show the description if show_images=false/not defined.
  518. * @param int $limit Limit to X entries. If not specified, all entries are shown.
  519. * @param int $show_updated Whether to show last updated timestamp
  520. */
  521. function get_links_withrating($category = -1, $before = '', $after = '<br />', $between = " ", $show_images = true,
  522. $orderby = 'id', $show_description = true, $limit = -1, $show_updated = 0) {
  523. _deprecated_function( __FUNCTION__, '2.1', 'get_bookmarks()' );
  524. get_links($category, $before, $after, $between, $show_images, $orderby, $show_description, true, $limit, $show_updated);
  525. }
  526. /**
  527. * Gets the auto_toggle setting.
  528. *
  529. * @since 0.71
  530. * @deprecated 2.1.0
  531. * @deprecated No alternative function available
  532. *
  533. * @param int $id The category to get. If no category supplied uses 0
  534. * @return int Only returns 0.
  535. */
  536. function get_autotoggle($id = 0) {
  537. _deprecated_function( __FUNCTION__, '2.1' );
  538. return 0;
  539. }
  540. /**
  541. * @since 0.71
  542. * @deprecated 2.1.0
  543. * @deprecated Use wp_list_categories()
  544. * @see wp_list_categories()
  545. *
  546. * @param int $optionall
  547. * @param string $all
  548. * @param string $sort_column
  549. * @param string $sort_order
  550. * @param string $file
  551. * @param bool $list
  552. * @param int $optiondates
  553. * @param int $optioncount
  554. * @param int $hide_empty
  555. * @param int $use_desc_for_title
  556. * @param bool $children
  557. * @param int $child_of
  558. * @param int $categories
  559. * @param int $recurse
  560. * @param string $feed
  561. * @param string $feed_image
  562. * @param string $exclude
  563. * @param bool $hierarchical
  564. * @return false|null
  565. */
  566. function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_order = 'asc', $file = '', $list = true, $optiondates = 0,
  567. $optioncount = 0, $hide_empty = 1, $use_desc_for_title = 1, $children=false, $child_of=0, $categories=0,
  568. $recurse=0, $feed = '', $feed_image = '', $exclude = '', $hierarchical=false) {
  569. _deprecated_function( __FUNCTION__, '2.1', 'wp_list_categories()' );
  570. $query = compact('optionall', 'all', 'sort_column', 'sort_order', 'file', 'list', 'optiondates', 'optioncount', 'hide_empty', 'use_desc_for_title', 'children',
  571. 'child_of', 'categories', 'recurse', 'feed', 'feed_image', 'exclude', 'hierarchical');
  572. return wp_list_cats($query);
  573. }
  574. /**
  575. * @since 1.2.0
  576. * @deprecated 2.1.0
  577. * @deprecated Use wp_list_categories()
  578. * @see wp_list_categories()
  579. *
  580. * @param string|array $args
  581. * @return false|null|string
  582. */
  583. function wp_list_cats($args = '') {
  584. _deprecated_function( __FUNCTION__, '2.1', 'wp_list_categories()' );
  585. $r = wp_parse_args( $args );
  586. // Map to new names.
  587. if ( isset($r['optionall']) && isset($r['all']))
  588. $r['show_option_all'] = $r['all'];
  589. if ( isset($r['sort_column']) )
  590. $r['orderby'] = $r['sort_column'];
  591. if ( isset($r['sort_order']) )
  592. $r['order'] = $r['sort_order'];
  593. if ( isset($r['optiondates']) )
  594. $r['show_last_update'] = $r['optiondates'];
  595. if ( isset($r['optioncount']) )
  596. $r['show_count'] = $r['optioncount'];
  597. if ( isset($r['list']) )
  598. $r['style'] = $r['list'] ? 'list' : 'break';
  599. $r['title_li'] = '';
  600. return wp_list_categories($r);
  601. }
  602. /**
  603. * @since 0.71
  604. * @deprecated 2.1.0
  605. * @deprecated Use wp_dropdown_categories()
  606. * @see wp_dropdown_categories()
  607. *
  608. * @param int $optionall
  609. * @param string $all
  610. * @param string $orderby
  611. * @param string $order
  612. * @param int $show_last_update
  613. * @param int $show_count
  614. * @param int $hide_empty
  615. * @param bool $optionnone
  616. * @param int $selected
  617. * @param int $exclude
  618. * @return string
  619. */
  620. function dropdown_cats($optionall = 1, $all = 'All', $orderby = 'ID', $order = 'asc',
  621. $show_last_update = 0, $show_count = 0, $hide_empty = 1, $optionnone = false,
  622. $selected = 0, $exclude = 0) {
  623. _deprecated_function( __FUNCTION__, '2.1', 'wp_dropdown_categories()' );
  624. $show_option_all = '';
  625. if ( $optionall )
  626. $show_option_all = $all;
  627. $show_option_none = '';
  628. if ( $optionnone )
  629. $show_option_none = __('None');
  630. $vars = compact('show_option_all', 'show_option_none', 'orderby', 'order',
  631. 'show_last_update', 'show_count', 'hide_empty', 'selected', 'exclude');
  632. $query = add_query_arg($vars, '');
  633. return wp_dropdown_categories($query);
  634. }
  635. /**
  636. * List authors.
  637. *
  638. * @since 1.2.0
  639. * @deprecated 2.1.0
  640. * @deprecated Use wp_list_authors()
  641. * @see wp_list_authors()
  642. *
  643. * @param bool $optioncount
  644. * @param bool $exclude_admin
  645. * @param bool $show_fullname
  646. * @param bool $hide_empty
  647. * @param string $feed
  648. * @param string $feed_image
  649. * @return null|string
  650. */
  651. function list_authors($optioncount = false, $exclude_admin = true, $show_fullname = false, $hide_empty = true, $feed = '', $feed_image = '') {
  652. _deprecated_function( __FUNCTION__, '2.1', 'wp_list_authors()' );
  653. $args = compact('optioncount', 'exclude_admin', 'show_fullname', 'hide_empty', 'feed', 'feed_image');
  654. return wp_list_authors($args);
  655. }
  656. /**
  657. * @since 1.0.1
  658. * @deprecated 2.1.0
  659. * @deprecated Use wp_get_post_categories()
  660. * @see wp_get_post_categories()
  661. *
  662. * @param int $blogid Not Used
  663. * @param int $post_ID
  664. * @return array
  665. */
  666. function wp_get_post_cats($blogid = '1', $post_ID = 0) {
  667. _deprecated_function( __FUNCTION__, '2.1', 'wp_get_post_categories()' );
  668. return wp_get_post_categories($post_ID);
  669. }
  670. /**
  671. * Sets the categories that the post id belongs to.
  672. *
  673. * @since 1.0.1
  674. * @deprecated 2.1.0
  675. * @deprecated Use wp_set_post_categories()
  676. * @see wp_set_post_categories()
  677. *
  678. * @param int $blogid Not used
  679. * @param int $post_ID
  680. * @param array $post_categories
  681. * @return bool|mixed
  682. */
  683. function wp_set_post_cats($blogid = '1', $post_ID = 0, $post_categories = array()) {
  684. _deprecated_function( __FUNCTION__, '2.1', 'wp_set_post_categories()' );
  685. return wp_set_post_categories($post_ID, $post_categories);
  686. }
  687. /**
  688. * @since 0.71
  689. * @deprecated 2.1.0
  690. * @deprecated Use wp_get_archives()
  691. * @see wp_get_archives()
  692. *
  693. * @param string $type
  694. * @param string $limit
  695. * @param string $format
  696. * @param string $before
  697. * @param string $after
  698. * @param bool $show_post_count
  699. * @return string|null
  700. */
  701. function get_archives($type='', $limit='', $format='html', $before = '', $after = '', $show_post_count = false) {
  702. _deprecated_function( __FUNCTION__, '2.1', 'wp_get_archives()' );
  703. $args = compact('type', 'limit', 'format', 'before', 'after', 'show_post_count');
  704. return wp_get_archives($args);
  705. }
  706. /**
  707. * Returns or Prints link to the author's posts.
  708. *
  709. * @since 1.2.0
  710. * @deprecated 2.1.0
  711. * @deprecated Use get_author_posts_url()
  712. * @see get_author_posts_url()
  713. *
  714. * @param bool $echo
  715. * @param int $author_id
  716. * @param string $author_nicename Optional.
  717. * @return string|null
  718. */
  719. function get_author_link($echo, $author_id, $author_nicename = '') {
  720. _deprecated_function( __FUNCTION__, '2.1', 'get_author_posts_url()' );
  721. $link = get_author_posts_url($author_id, $author_nicename);
  722. if ( $echo )
  723. echo $link;
  724. return $link;
  725. }
  726. /**
  727. * Print list of pages based on arguments.
  728. *
  729. * @since 0.71
  730. * @deprecated 2.1.0
  731. * @deprecated Use wp_link_pages()
  732. * @see wp_link_pages()
  733. *
  734. * @param string $before
  735. * @param string $after
  736. * @param string $next_or_number
  737. * @param string $nextpagelink
  738. * @param string $previouspagelink
  739. * @param string $pagelink
  740. * @param string $more_file
  741. * @return string
  742. */
  743. function link_pages($before='<br />', $after='<br />', $next_or_number='number', $nextpagelink='next page', $previouspagelink='previous page',
  744. $pagelink='%', $more_file='') {
  745. _deprecated_function( __FUNCTION__, '2.1', 'wp_link_pages()' );
  746. $args = compact('before', 'after', 'next_or_number', 'nextpagelink', 'previouspagelink', 'pagelink', 'more_file');
  747. return wp_link_pages($args);
  748. }
  749. /**
  750. * Get value based on option.
  751. *
  752. * @since 0.71
  753. * @deprecated 2.1.0
  754. * @deprecated Use get_option()
  755. * @see get_option()
  756. *
  757. * @param string $option
  758. * @return string
  759. */
  760. function get_settings($option) {
  761. _deprecated_function( __FUNCTION__, '2.1', 'get_option()' );
  762. return get_option($option);
  763. }
  764. /**
  765. * Print the permalink of the current post in the loop.
  766. *
  767. * @since 0.71
  768. * @deprecated 1.2.0
  769. * @deprecated Use the_permalink()
  770. * @see the_permalink()
  771. */
  772. function permalink_link() {
  773. _deprecated_function( __FUNCTION__, '1.2', 'the_permalink()' );
  774. the_permalink();
  775. }
  776. /**
  777. * Print the permalink to the RSS feed.
  778. *
  779. * @since 0.71
  780. * @deprecated 2.3.0
  781. * @deprecated Use the_permalink_rss()
  782. * @see the_permalink_rss()
  783. *
  784. * @param string $deprecated
  785. */
  786. function permalink_single_rss($deprecated = '') {
  787. _deprecated_function( __FUNCTION__, '2.3', 'the_permalink_rss()' );
  788. the_permalink_rss();
  789. }
  790. /**
  791. * Gets the links associated with category.
  792. *
  793. * @see get_links() for argument information that can be used in $args
  794. * @since 1.0.1
  795. * @deprecated 2.1.0
  796. * @deprecated Use wp_list_bookmarks()
  797. * @see wp_list_bookmarks()
  798. *
  799. * @param string $args a query string
  800. * @return null|string
  801. */
  802. function wp_get_links($args = '') {
  803. _deprecated_function( __FUNCTION__, '2.1', 'wp_list_bookmarks()' );
  804. if ( strpos( $args, '=' ) === false ) {
  805. $cat_id = $args;
  806. $args = add_query_arg( 'category', $cat_id, $args );
  807. }
  808. $defaults = array(
  809. 'after' => '<br />',
  810. 'before' => '',
  811. 'between' => ' ',
  812. 'categorize' => 0,
  813. 'category' => '',
  814. 'echo' => true,
  815. 'limit' => -1,
  816. 'orderby' => 'name',
  817. 'show_description' => true,
  818. 'show_images' => true,
  819. 'show_rating' => false,
  820. 'show_updated' => true,
  821. 'title_li' => '',
  822. );
  823. $r = wp_parse_args( $args, $defaults );
  824. return wp_list_bookmarks($r);
  825. }
  826. /**
  827. * Gets the links associated with category by id.
  828. *
  829. * @since 0.71
  830. * @deprecated 2.1.0
  831. * @deprecated Use get_bookmarks()
  832. * @see get_bookmarks()
  833. *
  834. * @param int $category The category to use. If no category supplied uses all
  835. * @param string $before the html to output before the link
  836. * @param string $after the html to output after the link
  837. * @param string $between the html to output between the link/image and its description.
  838. * Not used if no image or show_images == true
  839. * @param bool $show_images whether to show images (if defined).
  840. * @param string $orderby the order to output the links. E.g. 'id', 'name', 'url',
  841. * 'description', or 'rating'. Or maybe owner. If you start the name with an
  842. * underscore the order will be reversed. You can also specify 'rand' as the order
  843. * which will return links in a random order.
  844. * @param bool $show_description whether to show the description if show_images=false/not defined.
  845. * @param bool $show_rating show rating stars/chars
  846. * @param int $limit Limit to X entries. If not specified, all entries are shown.
  847. * @param int $show_updated whether to show last updated timestamp
  848. * @param bool $echo whether to echo the results, or return them instead
  849. * @return null|string
  850. */
  851. function get_links($category = -1, $before = '', $after = '<br />', $between = ' ', $show_images = true, $orderby = 'name',
  852. $show_description = true, $show_rating = false, $limit = -1, $show_updated = 1, $echo = true) {
  853. _deprecated_function( __FUNCTION__, '2.1', 'get_bookmarks()' );
  854. $order = 'ASC';
  855. if ( substr($orderby, 0, 1) == '_' ) {
  856. $order = 'DESC';
  857. $orderby = substr($orderby, 1);
  858. }
  859. if ( $category == -1 ) //get_bookmarks uses '' to signify all categories
  860. $category = '';
  861. $results = get_bookmarks(array('category' => $category, 'orderby' => $orderby, 'order' => $order, 'show_updated' => $show_updated, 'limit' => $limit));
  862. if ( !$results )
  863. return;
  864. $output = '';
  865. foreach ( (array) $results as $row ) {
  866. if ( !isset($row->recently_updated) )
  867. $row->recently_updated = false;
  868. $output .= $before;
  869. if ( $show_updated && $row->recently_updated )
  870. $output .= get_option('links_recently_updated_prepend');
  871. $the_link = '#';
  872. if ( !empty($row->link_url) )
  873. $the_link = esc_url($row->link_url);
  874. $rel = $row->link_rel;
  875. if ( '' != $rel )
  876. $rel = ' rel="' . $rel . '"';
  877. $desc = esc_attr(sanitize_bookmark_field('link_description', $row->link_description, $row->link_id, 'display'));
  878. $name = esc_attr(sanitize_bookmark_field('link_name', $row->link_name, $row->link_id, 'display'));
  879. $title = $desc;
  880. if ( $show_updated )
  881. if (substr($row->link_updated_f, 0, 2) != '00')
  882. $title .= ' ('.__('Last updated') . ' ' . date(get_option('links_updated_date_format'), $row->link_updated_f + (get_option('gmt_offset') * HOUR_IN_SECONDS)) . ')';
  883. if ( '' != $title )
  884. $title = ' title="' . $title . '"';
  885. $alt = ' alt="' . $name . '"';
  886. $target = $row->link_target;
  887. if ( '' != $target )
  888. $target = ' target="' . $target . '"';
  889. $output .= '<a href="' . $the_link . '"' . $rel . $title . $target. '>';
  890. if ( $row->link_image != null && $show_images ) {
  891. if ( strpos($row->link_image, 'http') !== false )
  892. $output .= "<img src=\"$row->link_image\" $alt $title />";
  893. else // If it's a relative path
  894. $output .= "<img src=\"" . get_option('siteurl') . "$row->link_image\" $alt $title />";
  895. } else {
  896. $output .= $name;
  897. }
  898. $output .= '</a>';
  899. if ( $show_updated && $row->recently_updated )
  900. $output .= get_option('links_recently_updated_append');
  901. if ( $show_description && '' != $desc )
  902. $output .= $between . $desc;
  903. if ($show_rating) {
  904. $output .= $between . get_linkrating($row);
  905. }
  906. $output .= "$after\n";
  907. } // end while
  908. if ( !$echo )
  909. return $output;
  910. echo $output;
  911. }
  912. /**
  913. * Output entire list of links by category.
  914. *
  915. * Output a list of all links, listed by category, using the settings in
  916. * $wpdb->linkcategories and output it as a nested HTML unordered list.
  917. *
  918. * @since 1.0.1
  919. * @deprecated 2.1.0
  920. * @deprecated Use wp_list_bookmarks()
  921. * @see wp_list_bookmarks()
  922. *
  923. * @param string $order Sort link categories by 'name' or 'id'
  924. */
  925. function get_links_list($order = 'name') {
  926. _deprecated_function( __FUNCTION__, '2.1', 'wp_list_bookmarks()' );
  927. $order = strtolower($order);
  928. // Handle link category sorting
  929. $direction = 'ASC';
  930. if ( '_' == substr($order,0,1) ) {
  931. $direction = 'DESC';
  932. $order = substr($order,1);
  933. }
  934. if ( !isset($direction) )
  935. $direction = '';
  936. $cats = get_categories(array('type' => 'link', 'orderby' => $order, 'order' => $direction, 'hierarchical' => 0));
  937. // Display each category
  938. if ( $cats ) {
  939. foreach ( (array) $cats as $cat ) {
  940. // Handle each category.
  941. // Display the category name
  942. echo ' <li id="linkcat-' . $cat->term_id . '" class="linkcat"><h2>' . apply_filters('link_category', $cat->name ) . "</h2>\n\t<ul>\n";
  943. // Call get_links() with all the appropriate params
  944. get_links($cat->term_id, '<li>', "</li>", "\n", true, 'name', false);
  945. // Close the last category
  946. echo "\n\t</ul>\n</li>\n";
  947. }
  948. }
  949. }
  950. /**
  951. * Show the link to the links popup and the number of links.
  952. *
  953. * @since 0.71
  954. * @deprecated 2.1.0
  955. * @deprecated {@internal Use function instead is unknown}}
  956. *
  957. * @param string $text the text of the link
  958. * @param int $width the width of the popup window
  959. * @param int $height the height of the popup window
  960. * @param string $file the page to open in the popup window
  961. * @param bool $count the number of links in the db
  962. */
  963. function links_popup_script($text = 'Links', $width=400, $height=400, $file='links.all.php', $count = true) {
  964. _deprecated_function( __FUNCTION__, '2.1' );
  965. }
  966. /**
  967. * @since 1.0.1
  968. * @deprecated 2.1.0
  969. * @deprecated Use sanitize_bookmark_field()
  970. * @see sanitize_bookmark_field()
  971. *
  972. * @param object $link
  973. * @return mixed
  974. */
  975. function get_linkrating($link) {
  976. _deprecated_function( __FUNCTION__, '2.1', 'sanitize_bookmark_field()' );
  977. return sanitize_bookmark_field('link_rating', $link->link_rating, $link->link_id, 'display');
  978. }
  979. /**
  980. * Gets the name of category by id.
  981. *
  982. * @since 0.71
  983. * @deprecated 2.1.0
  984. * @deprecated Use get_category()
  985. * @see get_category()
  986. *
  987. * @param int $id The category to get. If no category supplied uses 0
  988. * @return string
  989. */
  990. function get_linkcatname($id = 0) {
  991. _deprecated_function( __FUNCTION__, '2.1', 'get_category()' );
  992. $id = (int) $id;
  993. if ( empty($id) )
  994. return '';
  995. $cats = wp_get_link_cats($id);
  996. if ( empty($cats) || ! is_array($cats) )
  997. return '';
  998. $cat_id = (int) $cats[0]; // Take the first cat.
  999. $cat = get_category($cat_id);
  1000. return $cat->name;
  1001. }
  1002. /**
  1003. * Print RSS comment feed link.
  1004. *
  1005. * @since 1.0.1
  1006. * @deprecated 2.5.0
  1007. * @deprecated Use post_comments_feed_link()
  1008. * @see post_comments_feed_link()
  1009. *
  1010. * @param string $link_text
  1011. */
  1012. function comments_rss_link($link_text = 'Comments RSS') {
  1013. _deprecated_function( __FUNCTION__, '2.5', 'post_comments_feed_link()' );
  1014. post_comments_feed_link($link_text);
  1015. }
  1016. /**
  1017. * Print/Return link to category RSS2 feed.
  1018. *
  1019. * @since 1.2.0
  1020. * @deprecated 2.5.0
  1021. * @deprecated Use get_category_feed_link()
  1022. * @see get_category_feed_link()
  1023. *
  1024. * @param bool $echo
  1025. * @param int $cat_ID
  1026. * @return string
  1027. */
  1028. function get_category_rss_link($echo = false, $cat_ID = 1) {
  1029. _deprecated_function( __FUNCTION__, '2.5', 'get_category_feed_link()' );
  1030. $link = get_category_feed_link($cat_ID, 'rss2');
  1031. if ( $echo )
  1032. echo $link;
  1033. return $link;
  1034. }
  1035. /**
  1036. * Print/Return link to author RSS feed.
  1037. *
  1038. * @since 1.2.0
  1039. * @deprecated 2.5.0
  1040. * @deprecated Use get_author_feed_link()
  1041. * @see get_author_feed_link()
  1042. *
  1043. * @param bool $echo
  1044. * @param int $author_id
  1045. * @return string
  1046. */
  1047. function get_author_rss_link($echo = false, $author_id = 1) {
  1048. _deprecated_function( __FUNCTION__, '2.5', 'get_author_feed_link()' );
  1049. $link = get_author_feed_link($author_id);
  1050. if ( $echo )
  1051. echo $link;
  1052. return $link;
  1053. }
  1054. /**
  1055. * Return link to the post RSS feed.
  1056. *
  1057. * @since 1.5.0
  1058. * @deprecated 2.2.0
  1059. * @deprecated Use get_post_comments_feed_link()
  1060. * @see get_post_comments_feed_link()
  1061. *
  1062. * @return string
  1063. */
  1064. function comments_rss() {
  1065. _deprecated_function( __FUNCTION__, '2.2', 'get_post_comments_feed_link()' );
  1066. return esc_url( get_post_comments_feed_link() );
  1067. }
  1068. /**
  1069. * An alias of wp_create_user().
  1070. *
  1071. * @since 2.0.0
  1072. * @deprecated 2.0.0
  1073. * @deprecated Use wp_create_user()
  1074. * @see wp_create_user()
  1075. *
  1076. * @param string $username The user's username.
  1077. * @param string $password The user's password.
  1078. * @param string $email The user's email.
  1079. * @return int The new user's ID.
  1080. */
  1081. function create_user($username, $password, $email) {
  1082. _deprecated_function( __FUNCTION__, '2.0', 'wp_create_user()' );
  1083. return wp_create_user($username, $password, $email);
  1084. }
  1085. /**
  1086. * Unused function.
  1087. *
  1088. * @deprecated 2.5.0
  1089. */
  1090. function gzip_compression() {
  1091. _deprecated_function( __FUNCTION__, '2.5' );
  1092. return false;
  1093. }
  1094. /**
  1095. * Retrieve an array of comment data about comment $comment_ID.
  1096. *
  1097. * @since 0.71
  1098. * @deprecated 2.7.0
  1099. * @deprecated Use get_comment()
  1100. * @see get_comment()
  1101. *
  1102. * @param int $comment_ID The ID of the comment
  1103. * @param int $no_cache Whether to use the cache (cast to bool)
  1104. * @param bool $include_unapproved Whether to include unapproved comments
  1105. * @return array The comment data
  1106. */
  1107. function get_commentdata( $comment_ID, $no_cache = 0, $include_unapproved = false ) {
  1108. _deprecated_function( __FUNCTION__, '2.7', 'get_comment()' );
  1109. return get_comment($comment_ID, ARRAY_A);
  1110. }
  1111. /**
  1112. * Retrieve the category name by the category ID.
  1113. *
  1114. * @since 0.71
  1115. * @deprecated 2.8.0
  1116. * @deprecated Use get_cat_name()
  1117. * @see get_cat_name()
  1118. *
  1119. * @param int $cat_ID Category ID
  1120. * @return string category name
  1121. */
  1122. function get_catname( $cat_ID ) {
  1123. _deprecated_function( __FUNCTION__, '2.8', 'get_cat_name()' );
  1124. return get_cat_name( $cat_ID );
  1125. }
  1126. /**
  1127. * Retrieve category children list separated before and after the term IDs.
  1128. *
  1129. * @since 1.2.0
  1130. * @deprecated 2.8.0
  1131. * @deprecated Use get_term_children()
  1132. * @see get_term_children()
  1133. *
  1134. * @param int $id Category ID to retrieve children.
  1135. * @param string $before Optional. Prepend before category term ID.
  1136. * @param string $after Optional, default is empty string. Append after category term ID.
  1137. * @param array $visited Optional. Category Term IDs that have already been added.
  1138. * @return string
  1139. */
  1140. function get_category_children( $id, $before = '/', $after = '', $visited = array() ) {
  1141. _deprecated_function( __FUNCTION__, '2.8', 'get_term_children()' );
  1142. if ( 0 == $id )
  1143. return '';
  1144. $chain = '';
  1145. /** TODO: consult hierarchy */
  1146. $cat_ids = get_all_category_ids();
  1147. foreach ( (array) $cat_ids as $cat_id ) {
  1148. if ( $cat_id == $id )
  1149. continue;
  1150. $category = get_category( $cat_id );
  1151. if ( is_wp_error( $category ) )
  1152. return $category;
  1153. if ( $category->parent == $id && !in_array( $category->term_id, $visited ) ) {
  1154. $visited[] = $category->term_id;
  1155. $chain .= $before.$category->term_id.$after;
  1156. $chain .= get_category_children( $category->term_id, $before, $after );
  1157. }
  1158. }
  1159. return $chain;
  1160. }
  1161. /**
  1162. * Retrieves all category IDs.
  1163. *
  1164. * @since 2.0.0
  1165. * @deprecated 4.0.0 Use get_terms() instead.
  1166. * @see get_terms()
  1167. * @link http://codex.wordpress.org/Function_Reference/get_all_category_ids
  1168. *
  1169. * @return object List of all of the category IDs.
  1170. */
  1171. function get_all_category_ids() {
  1172. _deprecated_function( __FUNCTION__, '4.0', 'get_terms()' );
  1173. if ( ! $cat_ids = wp_cache_get( 'all_category_ids', 'category' ) ) {
  1174. $cat_ids = get_terms( 'category', array('fields' => 'ids', 'get' => 'all') );
  1175. wp_cache_add( 'all_category_ids', $cat_ids, 'category' );
  1176. }
  1177. return $cat_ids;
  1178. }
  1179. /**
  1180. * Retrieve the description of the author of the current post.
  1181. *
  1182. * @since 1.5.0
  1183. * @deprecated 2.8.0
  1184. * @deprecated Use get_the_author_meta('description')
  1185. * @see get_the_author_meta()
  1186. *
  1187. * @return string The author's description.
  1188. */
  1189. function get_the_author_description() {
  1190. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'description\')' );
  1191. return get_the_author_meta('description');
  1192. }
  1193. /**
  1194. * Display the description of the author of the current post.
  1195. *
  1196. * @since 1.0.0
  1197. * @deprecated 2.8.0
  1198. * @deprecated Use the_author_meta('description')
  1199. * @see the_author_meta()
  1200. */
  1201. function the_author_description() {
  1202. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'description\')' );
  1203. the_author_meta('description');
  1204. }
  1205. /**
  1206. * Retrieve the login name of the author of the current post.
  1207. *
  1208. * @since 1.5.0
  1209. * @deprecated 2.8.0
  1210. * @deprecated Use get_the_author_meta('login')
  1211. * @see get_the_author_meta()
  1212. *
  1213. * @return string The author's login name (username).
  1214. */
  1215. function get_the_author_login() {
  1216. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'login\')' );
  1217. return get_the_author_meta('login');
  1218. }
  1219. /**
  1220. * Display the login name of the author of the current post.
  1221. *
  1222. * @since 0.71
  1223. * @deprecated 2.8.0
  1224. * @deprecated Use the_author_meta('login')
  1225. * @see the_author_meta()
  1226. */
  1227. function the_author_login() {
  1228. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'login\')' );
  1229. the_author_meta('login');
  1230. }
  1231. /**
  1232. * Retrieve the first name of the author of the current post.
  1233. *
  1234. * @since 1.5.0
  1235. * @deprecated 2.8.0
  1236. * @deprecated Use get_the_author_meta('first_name')
  1237. * @see get_the_author_meta()
  1238. *
  1239. * @return string The author's first name.
  1240. */
  1241. function get_the_author_firstname() {
  1242. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'first_name\')' );
  1243. return get_the_author_meta('first_name');
  1244. }
  1245. /**
  1246. * Display the first name of the author of the current post.
  1247. *
  1248. * @since 0.71
  1249. * @deprecated 2.8.0
  1250. * @deprecated Use the_author_meta('first_name')
  1251. * @see the_author_meta()
  1252. */
  1253. function the_author_firstname() {
  1254. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'first_name\')' );
  1255. the_author_meta('first_name');
  1256. }
  1257. /**
  1258. * Retrieve the last name of the author of the current post.
  1259. *
  1260. * @since 1.5.0
  1261. * @deprecated 2.8.0
  1262. * @deprecated Use get_the_author_meta('last_name')
  1263. * @see get_the_author_meta()
  1264. *
  1265. * @return string The author's last name.
  1266. */
  1267. function get_the_author_lastname() {
  1268. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'last_name\')' );
  1269. return get_the_author_meta('last_name');
  1270. }
  1271. /**
  1272. * Display the last name of the author of the current post.
  1273. *
  1274. * @since 0.71
  1275. * @deprecated 2.8.0
  1276. * @deprecated Use the_author_meta('last_name')
  1277. * @see the_author_meta()
  1278. */
  1279. function the_author_lastname() {
  1280. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'last_name\')' );
  1281. the_author_meta('last_name');
  1282. }
  1283. /**
  1284. * Retrieve the nickname of the author of the current post.
  1285. *
  1286. * @since 1.5.0
  1287. * @deprecated 2.8.0
  1288. * @deprecated Use get_the_author_meta('nickname')
  1289. * @see get_the_author_meta()
  1290. *
  1291. * @return string The author's nickname.
  1292. */
  1293. function get_the_author_nickname() {
  1294. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'nickname\')' );
  1295. return get_the_author_meta('nickname');
  1296. }
  1297. /**
  1298. * Display the nickname of the author of the current post.
  1299. *
  1300. * @since 0.71
  1301. * @deprecated 2.8.0
  1302. * @deprecated Use the_author_meta('nickname')
  1303. * @see the_author_meta()
  1304. */
  1305. function the_author_nickname() {
  1306. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'nickname\')' );
  1307. the_author_meta('nickname');
  1308. }
  1309. /**
  1310. * Retrieve the email of the author of the current post.
  1311. *
  1312. * @since 1.5.0
  1313. * @deprecated 2.8.0
  1314. * @deprecated Use get_the_author_meta('email')
  1315. * @see get_the_author_meta()
  1316. *
  1317. * @return string The author's username.
  1318. */
  1319. function get_the_author_email() {
  1320. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'email\')' );
  1321. return get_the_author_meta('email');
  1322. }
  1323. /**
  1324. * Display the email of the author of the current post.
  1325. *
  1326. * @since 0.71
  1327. * @deprecated 2.8.0
  1328. * @deprecated Use the_author_meta('email')
  1329. * @see the_author_meta()
  1330. */
  1331. function the_author_email() {
  1332. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'email\')' );
  1333. the_author_meta('email');
  1334. }
  1335. /**
  1336. * Retrieve the ICQ number of the author of the current post.
  1337. *
  1338. * @since 1.5.0
  1339. * @deprecated 2.8.0
  1340. * @deprecated Use get_the_author_meta('icq')
  1341. * @see get_the_author_meta()
  1342. *
  1343. * @return string The author's ICQ number.
  1344. */
  1345. function get_the_author_icq() {
  1346. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'icq\')' );
  1347. return get_the_author_meta('icq');
  1348. }
  1349. /**
  1350. * Display the ICQ number of the author of the current post.
  1351. *
  1352. * @since 0.71
  1353. * @deprecated 2.8.0
  1354. * @deprecated Use the_author_meta('icq')
  1355. * @see the_author_meta()
  1356. */
  1357. function the_author_icq() {
  1358. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'icq\')' );
  1359. the_author_meta('icq');
  1360. }
  1361. /**
  1362. * Retrieve the Yahoo! IM name of the author of the current post.
  1363. *
  1364. * @since 1.5.0
  1365. * @deprecated 2.8.0
  1366. * @deprecated Use get_the_author_meta('yim')
  1367. * @see get_the_author_meta()
  1368. *
  1369. * @return string The author's Yahoo! IM name.
  1370. */
  1371. function get_the_author_yim() {
  1372. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'yim\')' );
  1373. return get_the_author_meta('yim');
  1374. }
  1375. /**
  1376. * Display the Yahoo! IM name of the author of the current post.
  1377. *
  1378. * @since 0.71
  1379. * @deprecated 2.8.0
  1380. * @deprecated Use the_author_meta('yim')
  1381. * @see the_author_meta()
  1382. */
  1383. function the_author_yim() {
  1384. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'yim\')' );
  1385. the_author_meta('yim');
  1386. }
  1387. /**
  1388. * Retrieve the MSN address of the author of the current post.
  1389. *
  1390. * @since 1.5.0
  1391. * @deprecated 2.8.0
  1392. * @deprecated Use get_the_author_meta('msn')
  1393. * @see get_the_author_meta()
  1394. *
  1395. * @return string The author's MSN address.
  1396. */
  1397. function get_the_author_msn() {
  1398. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'msn\')' );
  1399. return get_the_author_meta('msn');
  1400. }
  1401. /**
  1402. * Display the MSN address of the author of the current post.
  1403. *
  1404. * @since 0.71
  1405. * @deprecated 2.8.0
  1406. * @deprecated Use the_author_meta('msn')
  1407. * @see the_author_meta()
  1408. */
  1409. function the_author_msn() {
  1410. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'msn\')' );
  1411. the_author_meta('msn');
  1412. }
  1413. /**
  1414. * Retrieve the AIM address of the author of the current post.
  1415. *
  1416. * @since 1.5.0
  1417. * @deprecated 2.8.0
  1418. * @deprecated Use get_the_author_meta('aim')
  1419. * @see get_the_author_meta()
  1420. *
  1421. * @return string The author's AIM address.
  1422. */
  1423. function get_the_author_aim() {
  1424. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'aim\')' );
  1425. return get_the_author_meta('aim');
  1426. }
  1427. /**
  1428. * Display the AIM address of the author of the current post.
  1429. *
  1430. * @since 0.71
  1431. * @see the_author_meta()
  1432. * @deprecated 2.8.0
  1433. * @deprecated Use the_author_meta('aim')
  1434. */
  1435. function the_author_aim() {
  1436. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'aim\')' );
  1437. the_author_meta('aim');
  1438. }
  1439. /**
  1440. * Retrieve the specified author's preferred display name.
  1441. *
  1442. * @since 1.0.0
  1443. * @deprecated 2.8.0
  1444. * @deprecated Use get_the_author_meta('display_name')
  1445. * @see get_the_author_meta()
  1446. *
  1447. * @param int $auth_id The ID of the author.
  1448. * @return string The author's display name.
  1449. */
  1450. function get_author_name( $auth_id = false ) {
  1451. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'display_name\')' );
  1452. return get_the_author_meta('display_name', $auth_id);
  1453. }
  1454. /**
  1455. * Retrieve the URL to the home page of the author of the current post.
  1456. *
  1457. * @since 1.5.0
  1458. * @deprecated 2.8.0
  1459. * @deprecated Use get_the_author_meta('url')
  1460. * @see get_the_author_meta()
  1461. *
  1462. * @return string The URL to the author's page.
  1463. */
  1464. function get_the_author_url() {
  1465. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'url\')' );
  1466. return get_the_author_meta('url');
  1467. }
  1468. /**
  1469. * Display the URL to the home page of the author of the current post.
  1470. *
  1471. * @since 0.71
  1472. * @deprecated 2.8.0
  1473. * @deprecated Use the_author_meta('url')
  1474. * @see the_author_meta()
  1475. */
  1476. function the_author_url() {
  1477. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'url\')' );
  1478. the_author_meta('url');
  1479. }
  1480. /**
  1481. * Retrieve the ID of the author of the current post.
  1482. *
  1483. * @since 1.5.0
  1484. * @deprecated 2.8.0
  1485. * @deprecated Use get_the_author_meta('ID')
  1486. * @see get_the_author_meta()
  1487. *
  1488. * @return string|int The author's ID.
  1489. */
  1490. function get_the_author_ID() {
  1491. _deprecated_function( __FUNCTION__, '2.8', 'get_the_author_meta(\'ID\')' );
  1492. return get_the_author_meta('ID');
  1493. }
  1494. /**
  1495. * Display the ID of the author of the current post.
  1496. *
  1497. * @since 0.71
  1498. * @deprecated 2.8.0
  1499. * @deprecated Use the_author_meta('ID')
  1500. * @see the_author_meta()
  1501. */
  1502. function the_author_ID() {
  1503. _deprecated_function( __FUNCTION__, '2.8', 'the_author_meta(\'ID\')' );
  1504. the_author_meta('ID');
  1505. }
  1506. /**
  1507. * Display the post content for the feed.
  1508. *
  1509. * For encoding the html or the $encode_html parameter, there are three possible
  1510. * values. '0' will make urls footnotes and use make_url_footnote(). '1' will
  1511. * encode special characters and automatically display all of the content. The
  1512. * value of '2' will strip all HTML tags from the content.
  1513. *
  1514. * Also note that you cannot set the amount of words and not set the html
  1515. * encoding. If that is the case, then the html encoding will default to 2,
  1516. * which will strip all HTML tags.
  1517. *
  1518. * To restrict the amount of words of the content, you can use the cut
  1519. * parameter. If the content is less than the amount, then there won't be any
  1520. * dots added to the end. If there is content left over, then dots will be added
  1521. * and the rest of the content will be removed.
  1522. *
  1523. * @since 0.71
  1524. *
  1525. * @deprecated 2.9.0
  1526. * @deprecated Use the_content_feed()
  1527. * @see the_content_feed()
  1528. *
  1529. * @param string $more_link_text Optional. Text to display when more content is available but not displayed.
  1530. * @param int $stripteaser Optional. Default is 0.
  1531. * @param string $more_file Optional.
  1532. * @param int $cut Optional. Amount of words to keep for the content.
  1533. * @param int $encode_html Optional. How to encode the content.
  1534. */
  1535. function the_content_rss($more_link_text='(more...)', $stripteaser=0, $more_file='', $cut = 0, $encode_html = 0) {
  1536. _deprecated_function( __FUNCTION__, '2.9', 'the_content_feed' );
  1537. $content = get_the_content($more_link_text, $stripteaser);
  1538. $content = apply_filters('the_content_rss', $content);
  1539. if ( $cut && !$encode_html )
  1540. $encode_html = 2;
  1541. if ( 1== $encode_html ) {
  1542. $content = esc_html($content);
  1543. $cut = 0;
  1544. } elseif ( 0 == $encode_html ) {
  1545. $content = make_url_footnote($content);
  1546. } elseif ( 2 == $encode_html ) {
  1547. $content = strip_tags($content);
  1548. }
  1549. if ( $cut ) {
  1550. $blah = explode(' ', $content);
  1551. if ( count($blah) > $cut ) {
  1552. $k = $cut;
  1553. $use_dotdotdot = 1;
  1554. } else {
  1555. $k = count($blah);
  1556. $use_dotdotdot = 0;
  1557. }
  1558. /** @todo Check performance, might be faster to use array slice instead. */
  1559. for ( $i=0; $i<$k; $i++ )
  1560. $excerpt .= $blah[$i].' ';
  1561. $excerpt .= ($use_dotdotdot) ? '...' : '';
  1562. $content = $excerpt;
  1563. }
  1564. $content = str_replace(']]>', ']]&gt;', $content);
  1565. echo $content;
  1566. }
  1567. /**
  1568. * Strip HTML and put links at the bottom of stripped content.
  1569. *
  1570. * Searches for all of the links, strips them out of the content, and places
  1571. * them at the bottom of the content with numbers.
  1572. *
  1573. * @since 0.71
  1574. * @deprecated 2.9.0
  1575. *
  1576. * @param string $content Content to get links
  1577. * @return string HTML stripped out of content with links at the bottom.
  1578. */
  1579. function make_url_footnote( $content ) {
  1580. _deprecated_function( __FUNCTION__, '2.9', '' );
  1581. preg_match_all( '/<a(.+?)href=\"(.+?)\"(.*?)>(.+?)<\/a>/', $content, $matches );
  1582. $links_s

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