3 * WordPress Post Administration API.
6 * @subpackage Administration
10 * Rename $_POST data from form names to DB post columns.
12 * Manipulates $_POST directly.
17 * @param bool $update Are we updating a pre-existing post?
18 * @param post_data array Array of post data. Defaults to the contents of $_POST.
19 * @return object|bool WP_Error on failure, true on success.
21 function _wp_translate_postdata( $update = false, $post_data = null ) {
23 if ( empty($post_data) )
27 $post_data['ID'] = (int) $post_data['post_ID'];
28 $post_data['post_content'] = isset($post_data['content']) ? $post_data['content'] : '';
29 $post_data['post_excerpt'] = isset($post_data['excerpt']) ? $post_data['excerpt'] : '';
30 $post_data['post_parent'] = isset($post_data['parent_id'])? $post_data['parent_id'] : '';
31 if ( isset($post_data['trackback_url']) )
32 $post_data['to_ping'] = $post_data['trackback_url'];
34 if ( !isset($post_data['user_ID']) )
35 $post_data['user_ID'] = $GLOBALS['user_ID'];
37 if (!empty ( $post_data['post_author_override'] ) ) {
38 $post_data['post_author'] = (int) $post_data['post_author_override'];
40 if (!empty ( $post_data['post_author'] ) ) {
41 $post_data['post_author'] = (int) $post_data['post_author'];
43 $post_data['post_author'] = (int) $post_data['user_ID'];
47 $ptype = get_post_type_object( $post_data['post_type'] );
48 if ( isset($post_data['user_ID']) && ($post_data['post_author'] != $post_data['user_ID']) ) {
49 if ( !current_user_can( $ptype->cap->edit_others_posts ) ) {
50 if ( 'page' == $post_data['post_type'] ) {
51 return new WP_Error( 'edit_others_pages', $update ?
52 __( 'You are not allowed to edit pages as this user.' ) :
53 __( 'You are not allowed to create pages as this user.' )
56 return new WP_Error( 'edit_others_posts', $update ?
57 __( 'You are not allowed to edit posts as this user.' ) :
58 __( 'You are not allowed to post as this user.' )
64 // What to do based on which button they pressed
65 if ( isset($post_data['saveasdraft']) && '' != $post_data['saveasdraft'] )
66 $post_data['post_status'] = 'draft';
67 if ( isset($post_data['saveasprivate']) && '' != $post_data['saveasprivate'] )
68 $post_data['post_status'] = 'private';
69 if ( isset($post_data['publish']) && ( '' != $post_data['publish'] ) && ( !isset($post_data['post_status']) || $post_data['post_status'] != 'private' ) )
70 $post_data['post_status'] = 'publish';
71 if ( isset($post_data['advanced']) && '' != $post_data['advanced'] )
72 $post_data['post_status'] = 'draft';
73 if ( isset($post_data['pending']) && '' != $post_data['pending'] )
74 $post_data['post_status'] = 'pending';
76 if ( isset( $post_data['ID'] ) )
77 $post_id = $post_data['ID'];
80 $previous_status = $post_id ? get_post_field( 'post_status', $post_id ) : false;
82 // Posts 'submitted for approval' present are submitted to $_POST the same as if they were being published.
83 // Change status from 'publish' to 'pending' if user lacks permissions to publish or to resave published posts.
84 if ( isset($post_data['post_status']) && ('publish' == $post_data['post_status'] && !current_user_can( $ptype->cap->publish_posts )) )
85 if ( $previous_status != 'publish' || !current_user_can( 'edit_post', $post_id ) )
86 $post_data['post_status'] = 'pending';
88 if ( ! isset($post_data['post_status']) )
89 $post_data['post_status'] = $previous_status;
91 if (!isset( $post_data['comment_status'] ))
92 $post_data['comment_status'] = 'closed';
94 if (!isset( $post_data['ping_status'] ))
95 $post_data['ping_status'] = 'closed';
97 foreach ( array('aa', 'mm', 'jj', 'hh', 'mn') as $timeunit ) {
98 if ( !empty( $post_data['hidden_' . $timeunit] ) && $post_data['hidden_' . $timeunit] != $post_data[$timeunit] ) {
99 $post_data['edit_date'] = '1';
104 if ( !empty( $post_data['edit_date'] ) ) {
105 $aa = $post_data['aa'];
106 $mm = $post_data['mm'];
107 $jj = $post_data['jj'];
108 $hh = $post_data['hh'];
109 $mn = $post_data['mn'];
110 $ss = $post_data['ss'];
111 $aa = ($aa <= 0 ) ? date('Y') : $aa;
112 $mm = ($mm <= 0 ) ? date('n') : $mm;
113 $jj = ($jj > 31 ) ? 31 : $jj;
114 $jj = ($jj <= 0 ) ? date('j') : $jj;
115 $hh = ($hh > 23 ) ? $hh -24 : $hh;
116 $mn = ($mn > 59 ) ? $mn -60 : $mn;
117 $ss = ($ss > 59 ) ? $ss -60 : $ss;
118 $post_data['post_date'] = sprintf( "%04d-%02d-%02d %02d:%02d:%02d", $aa, $mm, $jj, $hh, $mn, $ss );
119 $post_data['post_date_gmt'] = get_gmt_from_date( $post_data['post_date'] );
126 * Update an existing post with values provided in $_POST.
130 * @param array $post_data Optional.
131 * @return int Post ID.
133 function edit_post( $post_data = null ) {
135 if ( empty($post_data) )
136 $post_data = &$_POST;
138 $post_ID = (int) $post_data['post_ID'];
140 $ptype = get_post_type_object($post_data['post_type']);
141 if ( !current_user_can( $ptype->cap->edit_post, $post_ID ) ) {
142 if ( 'page' == $post_data['post_type'] )
143 wp_die( __('You are not allowed to edit this page.' ));
145 wp_die( __('You are not allowed to edit this post.' ));
148 // Autosave shouldn't save too soon after a real save
149 if ( 'autosave' == $post_data['action'] ) {
150 $post =& get_post( $post_ID );
152 $then = strtotime($post->post_date_gmt . ' +0000');
153 $delta = AUTOSAVE_INTERVAL / 2;
154 if ( ($now - $then) < $delta )
158 $post_data = _wp_translate_postdata( true, $post_data );
159 if ( 'autosave' != $post_data['action'] && 'auto-draft' == $post_data['post_status'] )
160 $post_data['post_status'] = 'draft';
161 if ( is_wp_error($post_data) )
162 wp_die( $post_data->get_error_message() );
164 if ( isset($post_data['visibility']) ) {
165 switch ( $post_data['visibility'] ) {
167 $post_data['post_password'] = '';
170 unset( $post_data['sticky'] );
173 $post_data['post_status'] = 'private';
174 $post_data['post_password'] = '';
175 unset( $post_data['sticky'] );
181 if ( isset($post_data['meta']) && $post_data['meta'] ) {
182 foreach ( $post_data['meta'] as $key => $value )
183 update_meta( $key, $value['key'], $value['value'] );
186 if ( isset($post_data['deletemeta']) && $post_data['deletemeta'] ) {
187 foreach ( $post_data['deletemeta'] as $key => $value )
191 add_meta( $post_ID );
193 update_post_meta( $post_ID, '_edit_last', $GLOBALS['current_user']->ID );
195 wp_update_post( $post_data );
197 // Reunite any orphaned attachments with their parent
198 if ( !$draft_ids = get_user_option( 'autosave_draft_ids' ) )
199 $draft_ids = array();
200 if ( $draft_temp_id = (int) array_search( $post_ID, $draft_ids ) )
201 _relocate_children( $draft_temp_id, $post_ID );
203 // Now that we have an ID we can fix any attachment anchor hrefs
204 _fix_attachment_links( $post_ID );
206 wp_set_post_lock( $post_ID, $GLOBALS['current_user']->ID );
208 if ( current_user_can( 'edit_others_posts' ) ) {
209 if ( !empty($post_data['sticky']) )
210 stick_post($post_ID);
212 unstick_post($post_ID);
219 * Process the post data for the bulk editing of posts.
221 * Updates all bulk edited posts/pages, adding (but not removing) tags and
222 * categories. Skips pages when they would be their own parent or child.
226 * @param array $post_data Optional, the array of post data to process if not provided will use $_POST superglobal.
229 function bulk_edit_posts( $post_data = null ) {
232 if ( empty($post_data) )
233 $post_data = &$_POST;
235 if ( isset($post_data['post_type']) )
236 $ptype = get_post_type_object($post_data['post_type']);
238 $ptype = get_post_type_object('post');
240 if ( !current_user_can( $ptype->cap->edit_posts ) ) {
241 if ( 'page' == $ptype->name )
242 wp_die( __('You are not allowed to edit pages.'));
244 wp_die( __('You are not allowed to edit posts.'));
247 if ( -1 == $post_data['_status'] ) {
248 $post_data['post_status'] = null;
249 unset($post_data['post_status']);
251 $post_data['post_status'] = $post_data['_status'];
253 unset($post_data['_status']);
255 $post_IDs = array_map( 'intval', (array) $post_data['post'] );
257 $reset = array( 'post_author', 'post_status', 'post_password', 'post_parent', 'page_template', 'comment_status', 'ping_status', 'keep_private', 'tax_input', 'post_category', 'sticky' );
258 foreach ( $reset as $field ) {
259 if ( isset($post_data[$field]) && ( '' == $post_data[$field] || -1 == $post_data[$field] ) )
260 unset($post_data[$field]);
263 if ( isset($post_data['post_category']) ) {
264 if ( is_array($post_data['post_category']) && ! empty($post_data['post_category']) )
265 $new_cats = array_map( 'absint', $post_data['post_category'] );
267 unset($post_data['post_category']);
270 $tax_input = array();
271 if ( isset($post_data['tax_input'])) {
272 foreach ( $post_data['tax_input'] as $tax_name => $terms ) {
275 if ( is_taxonomy_hierarchical( $tax_name ) )
276 $tax_input[$tax_name] = array_map( 'absint', $terms );
278 $tax_input[$tax_name] = preg_replace( '/\s*,\s*/', ',', rtrim( trim($terms), ' ,' ) );
279 $tax_input[$tax_name] = explode(',', $tax_input[$tax_name]);
284 if ( isset($post_data['post_parent']) && ($parent = (int) $post_data['post_parent']) ) {
285 $pages = $wpdb->get_results("SELECT ID, post_parent FROM $wpdb->posts WHERE post_type = 'page'");
288 for ( $i = 0; $i < 50 && $parent > 0; $i++ ) {
289 $children[] = $parent;
291 foreach ( $pages as $page ) {
292 if ( $page->ID == $parent ) {
293 $parent = $page->post_parent;
300 $updated = $skipped = $locked = array();
301 foreach ( $post_IDs as $post_ID ) {
302 $post_type_object = get_post_type_object( get_post_type( $post_ID ) );
304 if ( !isset( $post_type_object ) || ( isset($children) && in_array($post_ID, $children) ) || !current_user_can( $post_type_object->cap->edit_post, $post_ID ) ) {
305 $skipped[] = $post_ID;
309 if ( wp_check_post_lock( $post_ID ) ) {
310 $locked[] = $post_ID;
314 $tax_names = get_object_taxonomies( get_post($post_ID) );
315 foreach ( $tax_names as $tax_name ) {
316 $taxonomy_obj = get_taxonomy($tax_name);
317 if ( isset( $tax_input[$tax_name]) && current_user_can( $taxonomy_obj->cap->assign_terms ) )
318 $new_terms = $tax_input[$tax_name];
320 $new_terms = array();
322 if ( $taxonomy_obj->hierarchical )
323 $current_terms = (array) wp_get_object_terms( $post_ID, $tax_name, array('fields' => 'ids') );
325 $current_terms = (array) wp_get_object_terms( $post_ID, $tax_name, array('fields' => 'names') );
327 $post_data['tax_input'][$tax_name] = array_merge( $current_terms, $new_terms );
330 if ( isset($new_cats) && in_array( 'category', $tax_names ) ) {
331 $cats = (array) wp_get_post_categories($post_ID);
332 $post_data['post_category'] = array_unique( array_merge($cats, $new_cats) );
333 unset( $post_data['tax_input']['category'] );
336 $post_data['ID'] = $post_ID;
337 $updated[] = wp_update_post( $post_data );
339 if ( isset( $post_data['sticky'] ) && current_user_can( 'edit_others_posts' ) ) {
340 if ( 'sticky' == $post_data['sticky'] )
341 stick_post( $post_ID );
343 unstick_post( $post_ID );
348 return array( 'updated' => $updated, 'skipped' => $skipped, 'locked' => $locked );
352 * Default post information to use when populating the "Write Post" form.
356 *@param string A post type string, defaults to 'post'.
357 * @return object stdClass object containing all the default post data as attributes
359 function get_default_post_to_edit( $post_type = 'post', $create_in_db = false ) {
363 if ( !empty( $_REQUEST['post_title'] ) )
364 $post_title = esc_html( stripslashes( $_REQUEST['post_title'] ));
367 if ( !empty( $_REQUEST['content'] ) )
368 $post_content = esc_html( stripslashes( $_REQUEST['content'] ));
371 if ( !empty( $_REQUEST['excerpt'] ) )
372 $post_excerpt = esc_html( stripslashes( $_REQUEST['excerpt'] ));
374 if ( $create_in_db ) {
375 // Cleanup old auto-drafts more than 7 days old
376 $old_posts = $wpdb->get_col( "SELECT ID FROM $wpdb->posts WHERE post_status = 'auto-draft' AND DATE_SUB( NOW(), INTERVAL 7 DAY ) > post_date" );
377 foreach ( (array) $old_posts as $delete )
378 wp_delete_post( $delete, true ); // Force delete
379 $post_id = wp_insert_post( array( 'post_title' => __( 'Auto Draft' ), 'post_type' => $post_type, 'post_status' => 'auto-draft' ) );
380 $post = get_post( $post_id );
383 $post->post_author = '';
384 $post->post_date = '';
385 $post->post_date_gmt = '';
386 $post->post_password = '';
387 $post->post_type = $post_type;
388 $post->post_status = 'draft';
391 $post->comment_status = get_option( 'default_comment_status' );
392 $post->ping_status = get_option( 'default_ping_status' );
393 $post->post_pingback = get_option( 'default_pingback_flag' );
394 $post->post_category = get_option( 'default_category' );
395 $post->page_template = 'default';
396 $post->post_parent = 0;
397 $post->menu_order = 0;
400 $post->post_content = apply_filters( 'default_content', $post_content, $post );
401 $post->post_title = apply_filters( 'default_title', $post_title, $post );
402 $post->post_excerpt = apply_filters( 'default_excerpt', $post_excerpt, $post );
403 $post->post_name = '';
409 * Get the default page information to use.
413 * @return object stdClass object containing all the default post data as attributes
415 function get_default_page_to_edit() {
416 $page = get_default_post_to_edit();
417 $page->post_type = 'page';
422 * Get an existing post and format it for editing.
426 * @param unknown_type $id
429 function get_post_to_edit( $id ) {
431 $post = get_post( $id, OBJECT, 'edit' );
433 if ( $post->post_type == 'page' )
434 $post->page_template = get_post_meta( $id, '_wp_page_template', true );
440 * Determine if a post exists based on title, content, and date
444 * @param string $title Post title
445 * @param string $content Optional post content
446 * @param string $date Optional post date
447 * @return int Post ID if post exists, 0 otherwise.
449 function post_exists($title, $content = '', $date = '') {
452 $post_title = stripslashes( sanitize_post_field( 'post_title', $title, 0, 'db' ) );
453 $post_content = stripslashes( sanitize_post_field( 'post_content', $content, 0, 'db' ) );
454 $post_date = stripslashes( sanitize_post_field( 'post_date', $date, 0, 'db' ) );
456 $query = "SELECT ID FROM $wpdb->posts WHERE 1=1";
459 if ( !empty ( $date ) ) {
460 $query .= ' AND post_date = %s';
461 $args[] = $post_date;
464 if ( !empty ( $title ) ) {
465 $query .= ' AND post_title = %s';
466 $args[] = $post_title;
469 if ( !empty ( $content ) ) {
470 $query .= 'AND post_content = %s';
471 $args[] = $post_content;
474 if ( !empty ( $args ) )
475 return $wpdb->get_var( $wpdb->prepare($query, $args) );
481 * Creates a new post from the "Write Post" form using $_POST information.
487 function wp_write_post() {
491 if ( isset($_POST['post_type']) )
492 $ptype = get_post_type_object($_POST['post_type']);
494 $ptype = get_post_type_object('post');
496 if ( !current_user_can( $ptype->cap->edit_posts ) ) {
497 if ( 'page' == $ptype->name )
498 return new WP_Error( 'edit_pages', __( 'You are not allowed to create pages on this site.' ) );
500 return new WP_Error( 'edit_posts', __( 'You are not allowed to create posts or drafts on this site.' ) );
503 // Check for autosave collisions
504 // Does this need to be updated? ~ Mark
506 if ( isset($_POST['temp_ID']) ) {
507 $temp_id = (int) $_POST['temp_ID'];
508 if ( !$draft_ids = get_user_option( 'autosave_draft_ids' ) )
509 $draft_ids = array();
510 foreach ( $draft_ids as $temp => $real )
511 if ( time() + $temp > 86400 ) // 1 day: $temp is equal to -1 * time( then )
512 unset($draft_ids[$temp]);
514 if ( isset($draft_ids[$temp_id]) ) { // Edit, don't write
515 $_POST['post_ID'] = $draft_ids[$temp_id];
516 unset($_POST['temp_ID']);
517 update_user_option( $user_ID, 'autosave_draft_ids', $draft_ids );
522 $translated = _wp_translate_postdata( false );
523 if ( is_wp_error($translated) )
526 if ( isset($_POST['visibility']) ) {
527 switch ( $_POST['visibility'] ) {
529 $_POST['post_password'] = '';
532 unset( $_POST['sticky'] );
535 $_POST['post_status'] = 'private';
536 $_POST['post_password'] = '';
537 unset( $_POST['sticky'] );
543 $post_ID = wp_insert_post( $_POST );
544 if ( is_wp_error( $post_ID ) )
547 if ( empty($post_ID) )
550 add_meta( $post_ID );
552 add_post_meta( $post_ID, '_edit_last', $GLOBALS['current_user']->ID );
554 // Reunite any orphaned attachments with their parent
555 // Does this need to be udpated? ~ Mark
556 if ( !$draft_ids = get_user_option( 'autosave_draft_ids' ) )
557 $draft_ids = array();
558 if ( $draft_temp_id = (int) array_search( $post_ID, $draft_ids ) )
559 _relocate_children( $draft_temp_id, $post_ID );
560 if ( $temp_id && $temp_id != $draft_temp_id )
561 _relocate_children( $temp_id, $post_ID );
563 // Update autosave collision detection
565 $draft_ids[$temp_id] = $post_ID;
566 update_user_option( $user_ID, 'autosave_draft_ids', $draft_ids );
569 // Now that we have an ID we can fix any attachment anchor hrefs
570 _fix_attachment_links( $post_ID );
572 wp_set_post_lock( $post_ID, $GLOBALS['current_user']->ID );
578 * Calls wp_write_post() and handles the errors.
584 function write_post() {
585 $result = wp_write_post();
586 if ( is_wp_error( $result ) )
587 wp_die( $result->get_error_message() );
597 * {@internal Missing Short Description}}
601 * @param unknown_type $post_ID
604 function add_meta( $post_ID ) {
606 $post_ID = (int) $post_ID;
608 $protected = array( '_wp_attached_file', '_wp_attachment_metadata', '_wp_old_slug', '_wp_page_template' );
610 $metakeyselect = isset($_POST['metakeyselect']) ? stripslashes( trim( $_POST['metakeyselect'] ) ) : '';
611 $metakeyinput = isset($_POST['metakeyinput']) ? stripslashes( trim( $_POST['metakeyinput'] ) ) : '';
612 $metavalue = isset($_POST['metavalue']) ? maybe_serialize( stripslashes_deep( $_POST['metavalue'] ) ) : '';
613 if ( is_string($metavalue) )
614 $metavalue = trim( $metavalue );
616 if ( ('0' === $metavalue || !empty ( $metavalue ) ) && ((('#NONE#' != $metakeyselect) && !empty ( $metakeyselect) ) || !empty ( $metakeyinput) ) ) {
617 // We have a key/value pair. If both the select and the
618 // input for the key have data, the input takes precedence:
620 if ('#NONE#' != $metakeyselect)
621 $metakey = $metakeyselect;
624 $metakey = $metakeyinput; // default
626 if ( in_array($metakey, $protected) )
629 wp_cache_delete($post_ID, 'post_meta');
630 $wpdb->insert( $wpdb->postmeta, array( 'post_id' => $post_ID, 'meta_key' => $metakey, 'meta_value' => $metavalue ) );
631 do_action( 'added_postmeta', $wpdb->insert_id, $post_ID, $metakey, $metavalue );
633 return $wpdb->insert_id;
639 * {@internal Missing Short Description}}
643 * @param unknown_type $mid
646 function delete_meta( $mid ) {
650 $post_id = $wpdb->get_var( $wpdb->prepare("SELECT post_id FROM $wpdb->postmeta WHERE meta_id = %d", $mid) );
652 do_action( 'delete_postmeta', $mid );
653 wp_cache_delete($post_id, 'post_meta');
654 $rval = $wpdb->query( $wpdb->prepare("DELETE FROM $wpdb->postmeta WHERE meta_id = %d", $mid) );
655 do_action( 'deleted_postmeta', $mid );
661 * Get a list of previously defined keys.
667 function get_meta_keys() {
670 $keys = $wpdb->get_col( "
674 ORDER BY meta_key" );
680 * {@internal Missing Short Description}}
684 * @param unknown_type $mid
687 function get_post_meta_by_id( $mid ) {
691 $meta = $wpdb->get_row( $wpdb->prepare("SELECT * FROM $wpdb->postmeta WHERE meta_id = %d", $mid) );
692 if ( is_serialized_string( $meta->meta_value ) )
693 $meta->meta_value = maybe_unserialize( $meta->meta_value );
698 * {@internal Missing Short Description}}
700 * Some postmeta stuff.
704 * @param unknown_type $postid
707 function has_meta( $postid ) {
710 return $wpdb->get_results( $wpdb->prepare("SELECT meta_key, meta_value, meta_id, post_id
711 FROM $wpdb->postmeta WHERE post_id = %d
712 ORDER BY meta_key,meta_id", $postid), ARRAY_A );
717 * {@internal Missing Short Description}}
721 * @param unknown_type $meta_id
722 * @param unknown_type $meta_key Expect Slashed
723 * @param unknown_type $meta_value Expect Slashed
726 function update_meta( $meta_id, $meta_key, $meta_value ) {
729 $protected = array( '_wp_attached_file', '_wp_attachment_metadata', '_wp_old_slug', '_wp_page_template' );
731 $meta_key = stripslashes($meta_key);
733 if ( in_array($meta_key, $protected) )
736 if ( '' === trim( $meta_value ) )
739 $post_id = $wpdb->get_var( $wpdb->prepare("SELECT post_id FROM $wpdb->postmeta WHERE meta_id = %d", $meta_id) );
741 $meta_value = maybe_serialize( stripslashes_deep( $meta_value ) );
742 $meta_id = (int) $meta_id;
744 $data = compact( 'meta_key', 'meta_value' );
745 $where = compact( 'meta_id' );
747 do_action( 'update_postmeta', $meta_id, $post_id, $meta_key, $meta_value );
748 $rval = $wpdb->update( $wpdb->postmeta, $data, $where );
749 wp_cache_delete($post_id, 'post_meta');
750 do_action( 'updated_postmeta', $meta_id, $post_id, $meta_key, $meta_value );
760 * Replace hrefs of attachment anchors with up-to-date permalinks.
765 * @param unknown_type $post_ID
768 function _fix_attachment_links( $post_ID ) {
769 global $_fix_attachment_link_id;
771 $post = & get_post( $post_ID, ARRAY_A );
773 $search = "#<a[^>]+rel=('|\")[^'\"]*attachment[^>]*>#ie";
775 // See if we have any rel="attachment" links
776 if ( 0 == preg_match_all( $search, $post['post_content'], $anchor_matches, PREG_PATTERN_ORDER ) )
780 $search = "#[\s]+rel=(\"|')(.*?)wp-att-(\d+)\\1#i";
781 foreach ( $anchor_matches[0] as $anchor ) {
782 if ( 0 == preg_match( $search, $anchor, $id_matches ) )
785 $id = (int) $id_matches[3];
787 // While we have the attachment ID, let's adopt any orphans.
788 $attachment = & get_post( $id, ARRAY_A );
789 if ( ! empty( $attachment) && ! is_object( get_post( $attachment['post_parent'] ) ) ) {
790 $attachment['post_parent'] = $post_ID;
791 // Escape data pulled from DB.
792 $attachment = add_magic_quotes( $attachment );
793 wp_update_post( $attachment );
796 $post_search[$i] = $anchor;
797 $_fix_attachment_link_id = $id;
798 $post_replace[$i] = preg_replace_callback( "#href=(\"|')[^'\"]*\\1#", '_fix_attachment_links_replace_cb', $anchor );
802 $post['post_content'] = str_replace( $post_search, $post_replace, $post['post_content'] );
804 // Escape data pulled from DB.
805 $post = add_magic_quotes( $post);
807 return wp_update_post( $post);
810 function _fix_attachment_links_replace_cb($match) {
811 global $_fix_attachment_link_id;
812 return stripslashes( 'href='.$match[1] ).get_attachment_link( $_fix_attachment_link_id ).stripslashes( $match[1] );
816 * Move child posts to a new parent.
821 * @param unknown_type $old_ID
822 * @param unknown_type $new_ID
825 function _relocate_children( $old_ID, $new_ID ) {
827 $old_ID = (int) $old_ID;
828 $new_ID = (int) $new_ID;
830 $children = $wpdb->get_col( $wpdb->prepare("
833 WHERE meta_key = '_wp_attachment_temp_parent'
834 AND meta_value = %d", $old_ID) );
836 foreach ( $children as $child_id ) {
837 $wpdb->update($wpdb->posts, array('post_parent' => $new_ID), array('ID' => $child_id) );
838 delete_post_meta($child_id, '_wp_attachment_temp_parent');
843 * Get all the possible statuses for a post_type
847 * @param string $type The post_type you want the statuses for
848 * @return array As array of all the statuses for the supplied post type
850 function get_available_post_statuses($type = 'post') {
851 $stati = wp_count_posts($type);
853 return array_keys(get_object_vars($stati));
857 * Run the wp query to fetch the posts for listing on the edit posts page
861 * @param array|bool $q Array of query variables to use to build the query or false to use $_GET superglobal.
864 function wp_edit_posts_query( $q = false ) {
867 $q['m'] = isset($q['m']) ? (int) $q['m'] : 0;
868 $q['cat'] = isset($q['cat']) ? (int) $q['cat'] : 0;
869 $post_stati = get_post_stati();
871 if ( isset($q['post_type']) && in_array( $q['post_type'], get_post_types() ) )
872 $post_type = $q['post_type'];
876 $avail_post_stati = get_available_post_statuses($post_type);
878 if ( isset($q['post_status']) && in_array( $q['post_status'], $post_stati ) ) {
879 $post_status = $q['post_status'];
883 if ( isset($q['post_status']) && 'pending' === $q['post_status'] ) {
885 $orderby = 'modified';
886 } elseif ( isset($q['post_status']) && 'draft' === $q['post_status'] ) {
888 $orderby = 'modified';
894 $per_page = 'edit_' . $post_type . '_per_page';
895 $posts_per_page = (int) get_user_option( $per_page );
896 if ( empty( $posts_per_page ) || $posts_per_page < 1 )
897 $posts_per_page = 20;
899 $posts_per_page = apply_filters( $per_page, $posts_per_page );
900 $posts_per_page = apply_filters( 'edit_posts_per_page', $posts_per_page, $post_type );
902 $query = compact('post_type', 'post_status', 'perm', 'order', 'orderby', 'posts_per_page');
904 // Hierarchical types require special args.
905 if ( is_post_type_hierarchical( $post_type ) ) {
906 $query['orderby'] = 'menu_order title';
907 $query['order'] = 'asc';
908 $query['posts_per_page'] = -1;
909 $query['posts_per_archive_page'] = -1;
914 return $avail_post_stati;
918 * Get default post mime types
924 function get_post_mime_types() {
925 $post_mime_types = array( // array( adj, noun )
926 'image' => array(__('Images'), __('Manage Images'), _n_noop('Image <span class="count">(%s)</span>', 'Images <span class="count">(%s)</span>')),
927 'audio' => array(__('Audio'), __('Manage Audio'), _n_noop('Audio <span class="count">(%s)</span>', 'Audio <span class="count">(%s)</span>')),
928 'video' => array(__('Video'), __('Manage Video'), _n_noop('Video <span class="count">(%s)</span>', 'Video <span class="count">(%s)</span>')),
931 return apply_filters('post_mime_types', $post_mime_types);
935 * {@internal Missing Short Description}}
939 * @param unknown_type $type
942 function get_available_post_mime_types($type = 'attachment') {
945 $types = $wpdb->get_col($wpdb->prepare("SELECT DISTINCT post_mime_type FROM $wpdb->posts WHERE post_type = %s", $type));
950 * {@internal Missing Short Description}}
954 * @param unknown_type $q
957 function wp_edit_attachments_query( $q = false ) {
961 $q['m'] = isset( $q['m'] ) ? (int) $q['m'] : 0;
962 $q['cat'] = isset( $q['cat'] ) ? (int) $q['cat'] : 0;
963 $q['post_type'] = 'attachment';
964 $q['post_status'] = isset( $q['status'] ) && 'trash' == $q['status'] ? 'trash' : 'inherit';
965 $media_per_page = (int) get_user_option( 'upload_per_page' );
966 if ( empty( $media_per_page ) || $media_per_page < 1 )
967 $media_per_page = 20;
968 $q['posts_per_page'] = apply_filters( 'upload_per_page', $media_per_page );
970 $post_mime_types = get_post_mime_types();
971 $avail_post_mime_types = get_available_post_mime_types('attachment');
973 if ( isset($q['post_mime_type']) && !array_intersect( (array) $q['post_mime_type'], array_keys($post_mime_types) ) )
974 unset($q['post_mime_type']);
978 return array($post_mime_types, $avail_post_mime_types);
982 * {@internal Missing Short Description}}
984 * @uses get_user_option()
987 * @param unknown_type $id
988 * @param unknown_type $page
991 function postbox_classes( $id, $page ) {
992 if ( isset( $_GET['edit'] ) && $_GET['edit'] == $id )
995 if ( $closed = get_user_option('closedpostboxes_'.$page ) ) {
996 if ( !is_array( $closed ) ) {
999 return in_array( $id, $closed )? 'closed' : '';
1006 * {@internal Missing Short Description}}
1010 * @param int|object $id Post ID or post object.
1011 * @param string $title (optional) Title
1012 * @param string $name (optional) Name
1013 * @return array With two entries of type string
1015 function get_sample_permalink($id, $title = null, $name = null) {
1016 $post = &get_post($id);
1018 return array('', '');
1020 $ptype = get_post_type_object($post->post_type);
1022 $original_status = $post->post_status;
1023 $original_date = $post->post_date;
1024 $original_name = $post->post_name;
1026 // Hack: get_permalink would return ugly permalink for
1027 // drafts, so we will fake, that our post is published
1028 if ( in_array($post->post_status, array('draft', 'pending')) ) {
1029 $post->post_status = 'publish';
1030 $post->post_name = sanitize_title($post->post_name ? $post->post_name : $post->post_title, $post->ID);
1033 // If the user wants to set a new name -- override the current one
1034 // Note: if empty name is supplied -- use the title instead, see #6072
1035 if ( !is_null($name) )
1036 $post->post_name = sanitize_title($name ? $name : $title, $post->ID);
1038 $post->post_name = wp_unique_post_slug($post->post_name, $post->ID, $post->post_status, $post->post_type, $post->post_parent);
1040 $post->filter = 'sample';
1042 $permalink = get_permalink($post, true);
1044 // Replace custom post_type Token with generic pagename token for ease of use.
1045 $permalink = str_replace("%$post->post_type%", '%pagename%', $permalink);
1047 // Handle page hierarchy
1048 if ( $ptype->hierarchical ) {
1049 $uri = get_page_uri($post);
1050 $uri = untrailingslashit($uri);
1051 $uri = strrev( stristr( strrev( $uri ), '/' ) );
1052 $uri = untrailingslashit($uri);
1055 $permalink = str_replace('%pagename%', "${uri}%pagename%", $permalink);
1058 $permalink = array($permalink, apply_filters('editable_slug', $post->post_name));
1059 $post->post_status = $original_status;
1060 $post->post_date = $original_date;
1061 $post->post_name = $original_name;
1062 unset($post->filter);
1068 * sample permalink html
1070 * intended to be used for the inplace editor of the permalink post slug on in the post (and page?) editor.
1074 * @param int|object $id Post ID or post object.
1075 * @param string $new_title (optional) New title
1076 * @param string $new_slug (optional) New slug
1077 * @return string intended to be used for the inplace editor of the permalink post slug on in the post (and page?) editor.
1079 function get_sample_permalink_html( $id, $new_title = null, $new_slug = null ) {
1081 $post = &get_post($id);
1083 list($permalink, $post_name) = get_sample_permalink($post->ID, $new_title, $new_slug);
1085 if ( 'publish' == $post->post_status ) {
1086 $ptype = get_post_type_object($post->post_type);
1087 $view_post = $ptype->labels->view_item;
1088 $title = __('Click to edit this part of the permalink');
1090 $title = __('Temporary permalink. Click to edit this part.');
1093 if ( false === strpos($permalink, '%postname%') && false === strpos($permalink, '%pagename%') ) {
1094 $return = '<strong>' . __('Permalink:') . "</strong>\n" . '<span id="sample-permalink">' . $permalink . "</span>\n";
1095 if ( current_user_can( 'manage_options' ) && !( 'page' == get_option('show_on_front') && $id == get_option('page_on_front') ) )
1096 $return .= '<span id="change-permalinks"><a href="options-permalink.php" class="button" target="_blank">' . __('Change Permalinks') . "</a></span>\n";
1097 if ( isset($view_post) )
1098 $return .= "<span id='view-post-btn'><a href='$permalink' class='button' target='_blank'>$view_post</a></span>\n";
1100 $return = apply_filters('get_sample_permalink_html', $return, $id, $new_title, $new_slug);
1105 if ( function_exists('mb_strlen') ) {
1106 if ( mb_strlen($post_name) > 30 ) {
1107 $post_name_abridged = mb_substr($post_name, 0, 14). '…' . mb_substr($post_name, -14);
1109 $post_name_abridged = $post_name;
1112 if ( strlen($post_name) > 30 ) {
1113 $post_name_abridged = substr($post_name, 0, 14). '…' . substr($post_name, -14);
1115 $post_name_abridged = $post_name;
1119 $post_name_html = '<span id="editable-post-name" title="' . $title . '">' . $post_name_abridged . '</span>';
1120 $display_link = str_replace(array('%pagename%','%postname%'), $post_name_html, $permalink);
1121 $view_link = str_replace(array('%pagename%','%postname%'), $post_name, $permalink);
1122 $return = '<strong>' . __('Permalink:') . "</strong>\n";
1123 $return .= '<span id="sample-permalink">' . $display_link . "</span>\n";
1124 $return .= '‎'; // Fix bi-directional text display defect in RTL languages.
1125 $return .= '<span id="edit-slug-buttons"><a href="#post_name" class="edit-slug button hide-if-no-js" onclick="editPermalink(' . $id . '); return false;">' . __('Edit') . "</a></span>\n";
1126 $return .= '<span id="editable-post-name-full">' . $post_name . "</span>\n";
1127 if ( isset($view_post) )
1128 $return .= "<span id='view-post-btn'><a href='$view_link' class='button' target='_blank'>$view_post</a></span>\n";
1130 $return = apply_filters('get_sample_permalink_html', $return, $id, $new_title, $new_slug);
1136 * Output HTML for the post thumbnail meta-box.
1140 * @param int $thumbnail_id ID of the attachment used for thumbnail
1141 * @return string html
1143 function _wp_post_thumbnail_html( $thumbnail_id = NULL ) {
1144 global $content_width, $_wp_additional_image_sizes, $post_ID;
1145 $set_thumbnail_link = '<p class="hide-if-no-js"><a title="' . esc_attr__( 'Set featured image' ) . '" href="' . esc_url( get_upload_iframe_src('image') ) . '" id="set-post-thumbnail" class="thickbox">%s</a></p>';
1146 $content = sprintf($set_thumbnail_link, esc_html__( 'Set featured image' ));
1148 if ( $thumbnail_id && get_post( $thumbnail_id ) ) {
1149 $old_content_width = $content_width;
1150 $content_width = 266;
1151 if ( !isset( $_wp_additional_image_sizes['post-thumbnail'] ) )
1152 $thumbnail_html = wp_get_attachment_image( $thumbnail_id, array( $content_width, $content_width ) );
1154 $thumbnail_html = wp_get_attachment_image( $thumbnail_id, 'post-thumbnail' );
1155 if ( !empty( $thumbnail_html ) ) {
1156 $ajax_nonce = wp_create_nonce( "set_post_thumbnail-$post_ID" );
1157 $content = sprintf($set_thumbnail_link, $thumbnail_html);
1158 $content .= '<p class="hide-if-no-js"><a href="#" id="remove-post-thumbnail" onclick="WPRemoveThumbnail(\'' . $ajax_nonce . '\');return false;">' . esc_html__( 'Remove featured image' ) . '</a></p>';
1160 $content_width = $old_content_width;
1163 return apply_filters( 'admin_post_thumbnail_html', $content );
1167 * Check to see if the post is currently being edited by another user.
1171 * @param int $post_id ID of the post to check for editing
1172 * @return bool|int False: not locked or locked by current user. Int: user ID of user with lock.
1174 function wp_check_post_lock( $post_id ) {
1175 if ( !$post = get_post( $post_id ) )
1178 $lock = get_post_meta( $post->ID, '_edit_lock', true );
1179 $last = get_post_meta( $post->ID, '_edit_last', true );
1181 $time_window = apply_filters( 'wp_check_post_lock_window', AUTOSAVE_INTERVAL * 2 );
1183 if ( $lock && $lock > time() - $time_window && $last != get_current_user_id() )
1189 * Mark the post as currently being edited by the current user
1193 * @param int $post_id ID of the post to being edited
1194 * @return bool Returns false if the post doesn't exist of there is no current user
1196 function wp_set_post_lock( $post_id ) {
1197 if ( !$post = get_post( $post_id ) )
1199 if ( 0 == get_current_user_id() )
1204 update_post_meta( $post->ID, '_edit_lock', $now );
1208 * Outputs the notice message to say that someone else is editing this post at the moment.
1213 function _admin_notice_post_locked() {
1215 $last_user = get_userdata( get_post_meta( $post->ID, '_edit_last', true ) );
1216 $last_user_name = $last_user ? $last_user->display_name : __('Somebody');
1218 switch ($post->post_type) {
1220 $message = __( 'Warning: %s is currently editing this post' );
1223 $message = __( 'Warning: %s is currently editing this page' );
1226 $message = __( 'Warning: %s is currently editing this.' );
1229 $message = sprintf( $message, esc_html( $last_user_name ) );
1230 echo "<div class='error'><p>$message</p></div>";
1234 * Creates autosave data for the specified post from $_POST data.
1236 * @package WordPress
1237 * @subpackage Post_Revisions
1240 * @uses _wp_translate_postdata()
1241 * @uses _wp_post_revision_fields()
1245 function wp_create_post_autosave( $post_id ) {
1246 $translated = _wp_translate_postdata( true );
1247 if ( is_wp_error( $translated ) )
1250 // Only store one autosave. If there is already an autosave, overwrite it.
1251 if ( $old_autosave = wp_get_post_autosave( $post_id ) ) {
1252 $new_autosave = _wp_post_revision_fields( $_POST, true );
1253 $new_autosave['ID'] = $old_autosave->ID;
1254 $new_autosave['post_author'] = get_current_user_id();
1255 return wp_update_post( $new_autosave );
1258 // _wp_put_post_revision() expects unescaped.
1259 $_POST = stripslashes_deep($_POST);
1261 // Otherwise create the new autosave as a special post revision
1262 return _wp_put_post_revision( $_POST, true );
1266 * Save draft or manually autosave for showing preview.
1268 * @package WordPress
1271 * @uses wp_write_post()
1274 * @uses current_user_can()
1275 * @uses wp_create_post_autosave()
1277 * @return str URL to redirect to show the preview
1279 function post_preview() {
1281 $post_ID = (int) $_POST['post_ID'];
1282 $status = get_post_status( $post_ID );
1283 if ( 'auto-draft' == $status )
1284 wp_die( __('Preview not available. Please save as a draft first.') );
1286 if ( isset($_POST['catslist']) )
1287 $_POST['post_category'] = explode(",", $_POST['catslist']);
1289 if ( isset($_POST['tags_input']) )
1290 $_POST['tags_input'] = explode(",", $_POST['tags_input']);
1292 if ( $_POST['post_type'] == 'page' || empty($_POST['post_category']) )
1293 unset($_POST['post_category']);
1295 $_POST['ID'] = $post_ID;
1296 $post = get_post($post_ID);
1298 if ( 'page' == $post->post_type ) {
1299 if ( !current_user_can('edit_page', $post_ID) )
1300 wp_die(__('You are not allowed to edit this page.'));
1302 if ( !current_user_can('edit_post', $post_ID) )
1303 wp_die(__('You are not allowed to edit this post.'));
1306 if ( 'draft' == $post->post_status ) {
1308 } else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
1309 $id = wp_create_post_autosave( $post->ID );
1310 if ( ! is_wp_error($id) )
1314 if ( is_wp_error($id) )
1315 wp_die( $id->get_error_message() );
1317 if ( $_POST['post_status'] == 'draft' ) {
1318 $url = add_query_arg( 'preview', 'true', get_permalink($id) );
1320 $nonce = wp_create_nonce('post_preview_' . $id);
1321 $url = add_query_arg( array( 'preview' => 'true', 'preview_id' => $id, 'preview_nonce' => $nonce ), get_permalink($id) );
1328 * Adds the TinyMCE editor used on the Write and Edit screens.
1330 * @package WordPress
1333 * TinyMCE is loaded separately from other Javascript by using wp-tinymce.php. It outputs concatenated
1334 * and optionaly pre-compressed version of the core and all default plugins. Additional plugins are loaded
1335 * directly by TinyMCE using non-blocking method. Custom plugins can be refreshed by adding a query string
1336 * to the URL when queueing them with the mce_external_plugins filter.
1338 * @param bool $teeny optional Output a trimmed down version used in Press This.
1339 * @param mixed $settings optional An array that can add to or overwrite the default TinyMCE settings.
1341 function wp_tiny_mce( $teeny = false, $settings = false ) {
1342 global $concatenate_scripts, $compress_scripts, $tinymce_version, $editor_styles;
1344 if ( ! user_can_richedit() )
1347 $baseurl = includes_url('js/tinymce');
1349 $mce_locale = ( '' == get_locale() ) ? 'en' : strtolower( substr(get_locale(), 0, 2) ); // only ISO 639-1
1352 The following filter allows localization scripts to change the languages displayed in the spellchecker's drop-down menu.
1353 By default it uses Google's spellchecker API, but can be configured to use PSpell/ASpell if installed on the server.
1354 The + sign marks the default language. More information:
1355 http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/spellchecker
1357 $mce_spellchecker_languages = apply_filters('mce_spellchecker_languages', '+English=en,Danish=da,Dutch=nl,Finnish=fi,French=fr,German=de,Italian=it,Polish=pl,Portuguese=pt,Spanish=es,Swedish=sv');
1360 $plugins = apply_filters( 'teeny_mce_plugins', array('safari', 'inlinepopups', 'media', 'fullscreen', 'wordpress') );
1363 $plugins = array( 'safari', 'inlinepopups', 'spellchecker', 'paste', 'wordpress', 'media', 'fullscreen', 'wpeditimage', 'wpgallery', 'tabfocus' );
1366 The following filter takes an associative array of external plugins for TinyMCE in the form 'plugin_name' => 'url'.
1367 It adds the plugin's name to TinyMCE's plugins init and the call to PluginManager to load the plugin.
1368 The url should be absolute and should include the js file name to be loaded. Example:
1369 array( 'myplugin' => 'http://my-site.com/wp-content/plugins/myfolder/mce_plugin.js' )
1370 If the plugin uses a button, it should be added with one of the "$mce_buttons" filters.
1372 $mce_external_plugins = apply_filters('mce_external_plugins', array());
1375 if ( ! empty($mce_external_plugins) ) {
1378 The following filter loads external language files for TinyMCE plugins.
1379 It takes an associative array 'plugin_name' => 'path', where path is the
1380 include path to the file. The language file should follow the same format as
1381 /tinymce/langs/wp-langs.php and should define a variable $strings that
1382 holds all translated strings.
1383 When this filter is not used, the function will try to load {mce_locale}.js.
1384 If that is not found, en.js will be tried next.
1386 $mce_external_languages = apply_filters('mce_external_languages', array());
1388 $loaded_langs = array();
1391 if ( ! empty($mce_external_languages) ) {
1392 foreach ( $mce_external_languages as $name => $path ) {
1393 if ( @is_file($path) && @is_readable($path) ) {
1394 include_once($path);
1395 $ext_plugins .= $strings . "\n";
1396 $loaded_langs[] = $name;
1401 foreach ( $mce_external_plugins as $name => $url ) {
1403 if ( is_ssl() ) $url = str_replace('http://', 'https://', $url);
1405 $plugins[] = '-' . $name;
1407 $plugurl = dirname($url);
1408 $strings = $str1 = $str2 = '';
1409 if ( ! in_array($name, $loaded_langs) ) {
1410 $path = str_replace( WP_PLUGIN_URL, '', $plugurl );
1411 $path = WP_PLUGIN_DIR . $path . '/langs/';
1413 if ( function_exists('realpath') )
1414 $path = trailingslashit( realpath($path) );
1416 if ( @is_file($path . $mce_locale . '.js') )
1417 $strings .= @file_get_contents($path . $mce_locale . '.js') . "\n";
1419 if ( @is_file($path . $mce_locale . '_dlg.js') )
1420 $strings .= @file_get_contents($path . $mce_locale . '_dlg.js') . "\n";
1422 if ( 'en' != $mce_locale && empty($strings) ) {
1423 if ( @is_file($path . 'en.js') ) {
1424 $str1 = @file_get_contents($path . 'en.js');
1425 $strings .= preg_replace( '/([\'"])en\./', '$1' . $mce_locale . '.', $str1, 1 ) . "\n";
1428 if ( @is_file($path . 'en_dlg.js') ) {
1429 $str2 = @file_get_contents($path . 'en_dlg.js');
1430 $strings .= preg_replace( '/([\'"])en\./', '$1' . $mce_locale . '.', $str2, 1 ) . "\n";
1434 if ( ! empty($strings) )
1435 $ext_plugins .= "\n" . $strings . "\n";
1438 $ext_plugins .= 'tinyMCEPreInit.load_ext("' . $plugurl . '", "' . $mce_locale . '");' . "\n";
1439 $ext_plugins .= 'tinymce.PluginManager.load("' . $name . '", "' . $url . '");' . "\n";
1444 $plugins = implode($plugins, ',');
1447 $mce_buttons = apply_filters( 'teeny_mce_buttons', array('bold, italic, underline, blockquote, separator, strikethrough, bullist, numlist,justifyleft, justifycenter, justifyright, undo, redo, link, unlink, fullscreen') );
1448 $mce_buttons = implode($mce_buttons, ',');
1449 $mce_buttons_2 = $mce_buttons_3 = $mce_buttons_4 = '';
1451 $mce_buttons = apply_filters('mce_buttons', array('bold', 'italic', 'strikethrough', '|', 'bullist', 'numlist', 'blockquote', '|', 'justifyleft', 'justifycenter', 'justifyright', '|', 'link', 'unlink', 'wp_more', '|', 'spellchecker', 'fullscreen', 'wp_adv' ));
1452 $mce_buttons = implode($mce_buttons, ',');
1454 $mce_buttons_2 = array('formatselect', 'underline', 'justifyfull', 'forecolor', '|', 'pastetext', 'pasteword', 'removeformat', '|', 'media', 'charmap', '|', 'outdent', 'indent', '|', 'undo', 'redo', 'wp_help' );
1455 if ( is_multisite() )
1456 unset( $mce_buttons_2[ array_search( 'media', $mce_buttons_2 ) ] );
1457 $mce_buttons_2 = apply_filters('mce_buttons_2', $mce_buttons_2);
1458 $mce_buttons_2 = implode($mce_buttons_2, ',');
1460 $mce_buttons_3 = apply_filters('mce_buttons_3', array());
1461 $mce_buttons_3 = implode($mce_buttons_3, ',');
1463 $mce_buttons_4 = apply_filters('mce_buttons_4', array());
1464 $mce_buttons_4 = implode($mce_buttons_4, ',');
1466 $no_captions = (bool) apply_filters( 'disable_captions', '' );
1468 // TinyMCE init settings
1469 $initArray = array (
1470 'mode' => 'specific_textareas',
1471 'editor_selector' => 'theEditor',
1473 'theme' => 'advanced',
1474 'skin' => 'wp_theme',
1475 'theme_advanced_buttons1' => $mce_buttons,
1476 'theme_advanced_buttons2' => $mce_buttons_2,
1477 'theme_advanced_buttons3' => $mce_buttons_3,
1478 'theme_advanced_buttons4' => $mce_buttons_4,
1479 'language' => $mce_locale,
1480 'spellchecker_languages' => $mce_spellchecker_languages,
1481 'theme_advanced_toolbar_location' => 'top',
1482 'theme_advanced_toolbar_align' => 'left',
1483 'theme_advanced_statusbar_location' => 'bottom',
1484 'theme_advanced_resizing' => true,
1485 'theme_advanced_resize_horizontal' => false,
1486 'dialog_type' => 'modal',
1487 'relative_urls' => false,
1488 'remove_script_host' => false,
1489 'convert_urls' => false,
1490 'apply_source_formatting' => false,
1491 'remove_linebreaks' => true,
1492 'gecko_spellcheck' => true,
1493 'entities' => '38,amp,60,lt,62,gt',
1494 'accessibility_focus' => true,
1495 'tabfocus_elements' => 'major-publishing-actions',
1496 'media_strict' => false,
1497 'paste_remove_styles' => true,
1498 'paste_remove_spans' => true,
1499 'paste_strip_class_attributes' => 'all',
1500 'wpeditimage_disable_captions' => $no_captions,
1501 'plugins' => $plugins
1504 if ( ! empty( $editor_styles ) && is_array( $editor_styles ) ) {
1506 $style_uri = get_stylesheet_directory_uri();
1507 if ( TEMPLATEPATH == STYLESHEETPATH ) {
1508 foreach ( $editor_styles as $file )
1509 $mce_css[] = "$style_uri/$file";
1511 $style_dir = get_stylesheet_directory();
1512 $template_uri = get_template_directory_uri();
1513 $template_dir = get_template_directory();
1514 foreach ( $editor_styles as $file ) {
1515 if ( file_exists( "$style_dir/$file" ) )
1516 $mce_css[] = "$style_uri/$file";
1517 if ( file_exists( "$template_dir/$file" ) )
1518 $mce_css[] = "$template_uri/$file";
1521 $mce_css = implode( ',', $mce_css );
1526 $mce_css = trim( apply_filters( 'mce_css', $mce_css ), ' ,' );
1528 if ( ! empty($mce_css) )
1529 $initArray['content_css'] = $mce_css;
1531 if ( is_array($settings) )
1532 $initArray = array_merge($initArray, $settings);
1534 // For people who really REALLY know what they're doing with TinyMCE
1535 // You can modify initArray to add, remove, change elements of the config before tinyMCE.init
1536 // Setting "valid_elements", "invalid_elements" and "extended_valid_elements" can be done through "tiny_mce_before_init".
1537 // Best is to use the default cleanup by not specifying valid_elements, as TinyMCE contains full set of XHTML 1.0.
1539 $initArray = apply_filters('teeny_mce_before_init', $initArray);
1541 $initArray = apply_filters('tiny_mce_before_init', $initArray);
1544 if ( empty($initArray['theme_advanced_buttons3']) && !empty($initArray['theme_advanced_buttons4']) ) {
1545 $initArray['theme_advanced_buttons3'] = $initArray['theme_advanced_buttons4'];
1546 $initArray['theme_advanced_buttons4'] = '';
1549 if ( ! isset($concatenate_scripts) )
1550 script_concat_settings();
1552 $language = $initArray['language'];
1554 $compressed = $compress_scripts && $concatenate_scripts && isset($_SERVER['HTTP_ACCEPT_ENCODING'])
1555 && false !== strpos( strtolower($_SERVER['HTTP_ACCEPT_ENCODING']), 'gzip');
1560 * The tiny_mce_version filter is not needed since external plugins are loaded directly by TinyMCE.
1561 * These plugins can be refreshed by appending query string to the URL passed to mce_external_plugins filter.
1562 * If the plugin has a popup dialog, a query string can be added to the button action that opens it (in the plugin's code).
1564 $version = apply_filters('tiny_mce_version', '');
1565 $version = 'ver=' . $tinymce_version . $version;
1567 if ( 'en' != $language )
1568 include_once(ABSPATH . WPINC . '/js/tinymce/langs/wp-langs.php');
1571 foreach ( $initArray as $k => $v )
1572 $mce_options .= $k . ':"' . $v . '", ';
1574 $mce_options = rtrim( trim($mce_options), '\n\r,' ); ?>
1576 <script type="text/javascript">
1579 base : "<?php echo $baseurl; ?>",
1581 query : "<?php echo $version; ?>",
1582 mceInit : {<?php echo $mce_options; ?>},
1583 load_ext : function(url,lang){var sl=tinymce.ScriptLoader;sl.markDone(url+'/langs/'+lang+'.js');sl.markDone(url+'/langs/'+lang+'_dlg.js');}
1590 echo "<script type='text/javascript' src='$baseurl/wp-tinymce.php?c=1&$version'></script>\n";
1592 echo "<script type='text/javascript' src='$baseurl/tiny_mce.js?$version'></script>\n";
1594 if ( 'en' != $language && isset($lang) )
1595 echo "<script type='text/javascript'>\n$lang\n</script>\n";
1597 echo "<script type='text/javascript' src='$baseurl/langs/wp-langs-en.js?$version'></script>\n";
1600 <script type="text/javascript">
1602 <?php if ( $ext_plugins ) echo "$ext_plugins\n"; ?>
1603 <?php if ( $compressed ) { ?>
1604 tinyMCEPreInit.go();
1606 (function(){var t=tinyMCEPreInit,sl=tinymce.ScriptLoader,ln=t.mceInit.language,th=t.mceInit.theme,pl=t.mceInit.plugins;sl.markDone(t.base+'/langs/'+ln+'.js');sl.markDone(t.base+'/themes/'+th+'/langs/'+ln+'.js');sl.markDone(t.base+'/themes/'+th+'/langs/'+ln+'_dlg.js');tinymce.each(pl.split(','),function(n){if(n&&n.charAt(0)!='-'){sl.markDone(t.base+'/plugins/'+n+'/langs/'+ln+'.js');sl.markDone(t.base+'/plugins/'+n+'/langs/'+ln+'_dlg.js');}});})();
1608 tinyMCE.init(tinyMCEPreInit.mceInit);