get_col( "SELECT name FROM $wpdb->terms WHERE name LIKE ('%". $s . "%')" ); echo join( $results, "\n" ); die; } $id = isset($_POST['id'])? (int) $_POST['id'] : 0; switch ( $action = $_POST['action'] ) : case 'delete-comment' : check_ajax_referer( "delete-comment_$id" ); if ( !$comment = get_comment( $id ) ) die('1'); if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) ) die('-1'); if ( isset($_POST['spam']) && 1 == $_POST['spam'] ) { if ( 'spam' == wp_get_comment_status( $comment->comment_ID ) ) die('1'); $r = wp_set_comment_status( $comment->comment_ID, 'spam' ); } else { $r = wp_delete_comment( $comment->comment_ID ); } die( $r ? '1' : '0' ); break; case 'delete-cat' : check_ajax_referer( "delete-category_$id" ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); $cat = get_category( $id ); if ( !$cat || is_wp_error( $cat ) ) die('1'); if ( wp_delete_category( $id ) ) die('1'); else die('0'); break; case 'delete-tag' : check_ajax_referer( "delete-tag_$id" ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); $tag = get_term( $id, 'post_tag' ); if ( !$tag || is_wp_error( $tag ) ) die('1'); if ( wp_delete_term($id, 'post_tag')) die('1'); else die('0'); break; case 'delete-link-cat' : check_ajax_referer( "delete-link-category_$id" ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); $cat = get_term( $id, 'link_category' ); if ( !$cat || is_wp_error( $cat ) ) die('1'); $cat_name = get_term_field('name', $id, 'link_category'); // Don't delete the default cats. if ( $id == get_option('default_link_category') ) { $x = new WP_AJAX_Response( array( 'what' => 'link-cat', 'id' => $id, 'data' => new WP_Error( 'default-link-cat', sprintf(__("Can’t delete the %s category: this is the default one"), $cat_name) ) ) ); $x->send(); } $r = wp_delete_term($id, 'link_category'); if ( !$r ) die('0'); if ( is_wp_error($r) ) { $x = new WP_AJAX_Response( array( 'what' => 'link-cat', 'id' => $id, 'data' => $r ) ); $x->send(); } die('1'); break; case 'delete-link' : check_ajax_referer( "delete-bookmark_$id" ); if ( !current_user_can( 'manage_links' ) ) die('-1'); $link = get_bookmark( $id ); if ( !$link || is_wp_error( $link ) ) die('1'); if ( wp_delete_link( $id ) ) die('1'); else die('0'); break; case 'delete-meta' : check_ajax_referer( "delete-meta_$id" ); if ( !$meta = get_post_meta_by_id( $id ) ) die('1'); if ( !current_user_can( 'edit_post', $meta->post_id ) ) die('-1'); if ( delete_meta( $meta->meta_id ) ) die('1'); die('0'); break; case 'delete-post' : check_ajax_referer( "{$action}_$id" ); if ( !current_user_can( 'delete_post', $id ) ) die('-1'); if ( !get_post( $id ) ) die('1'); if ( wp_delete_post( $id ) ) die('1'); else die('0'); break; case 'delete-page' : check_ajax_referer( "{$action}_$id" ); if ( !current_user_can( 'delete_page', $id ) ) die('-1'); if ( !get_page( $id ) ) die('1'); if ( wp_delete_post( $id ) ) die('1'); else die('0'); break; case 'dim-comment' : if ( !$comment = get_comment( $id ) ) die('0'); if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) ) die('-1'); if ( !current_user_can( 'moderate_comments' ) ) die('-1'); $current = wp_get_comment_status( $comment->comment_ID ); if ( $_POST['new'] == $current ) die('1'); if ( in_array( $current, array( 'unapproved', 'spam' ) ) ) { check_ajax_referer( "approve-comment_$id" ); if ( wp_set_comment_status( $comment->comment_ID, 'approve' ) ) die('1'); } else { check_ajax_referer( "unapprove-comment_$id" ); if ( wp_set_comment_status( $comment->comment_ID, 'hold' ) ) die('1'); } die('0'); break; case 'add-category' : // On the Fly check_ajax_referer( $action ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); $names = explode(',', $_POST['newcat']); if ( 0 > $parent = (int) $_POST['newcat_parent'] ) $parent = 0; $post_category = isset($_POST['post_category'])? (array) $_POST['post_category'] : array(); $checked_categories = array_map( 'absint', (array) $post_category ); $popular_ids = isset( $_POST['popular_ids'] ) ? array_map( 'absint', explode( ',', $_POST['popular_ids'] ) ) : false; $x = new WP_Ajax_Response(); foreach ( $names as $cat_name ) { $cat_name = trim($cat_name); $category_nicename = sanitize_title($cat_name); if ( '' === $category_nicename ) continue; $cat_id = wp_create_category( $cat_name, $parent ); $checked_categories[] = $cat_id; if ( $parent ) // Do these all at once in a second continue; $category = get_category( $cat_id ); ob_start(); wp_category_checklist( 0, $cat_id, $checked_categories, $popular_ids ); $data = ob_get_contents(); ob_end_clean(); $x->add( array( 'what' => 'category', 'id' => $cat_id, 'data' => $data, 'position' => -1 ) ); } if ( $parent ) { // Foncy - replace the parent and all its children $parent = get_category( $parent ); ob_start(); dropdown_categories( 0, $parent ); $data = ob_get_contents(); ob_end_clean(); $x->add( array( 'what' => 'category', 'id' => $parent->term_id, 'old_id' => $parent->term_id, 'data' => $data, 'position' => -1 ) ); } $x->send(); break; case 'add-link-category' : // On the Fly check_ajax_referer( $action ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); $names = explode(',', $_POST['newcat']); $x = new WP_Ajax_Response(); foreach ( $names as $cat_name ) { $cat_name = trim($cat_name); $slug = sanitize_title($cat_name); if ( '' === $slug ) continue; if ( !$cat_id = is_term( $cat_name, 'link_category' ) ) { $cat_id = wp_insert_term( $cat_name, 'link_category' ); } $cat_id = $cat_id['term_id']; $cat_name = wp_specialchars(stripslashes($cat_name)); $x->add( array( 'what' => 'link-category', 'id' => $cat_id, 'data' => "
", 'position' => -1 ) ); } $x->send(); break; case 'add-cat' : // From Manage->Categories check_ajax_referer( 'add-category' ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); if ( '' === trim($_POST['cat_name']) ) { $x = new WP_Ajax_Response( array( 'what' => 'cat', 'id' => new WP_Error( 'cat_name', __('You did not enter a category name.') ) ) ); $x->send(); } if ( category_exists( trim( $_POST['cat_name'] ) ) ) { $x = new WP_Ajax_Response( array( 'what' => 'cat', 'id' => new WP_Error( 'cat_exists', __('The category you are trying to create already exists.'), array( 'form-field' => 'cat_name' ) ), ) ); $x->send(); } $cat = wp_insert_category( $_POST, true ); if ( is_wp_error($cat) ) { $x = new WP_Ajax_Response( array( 'what' => 'cat', 'id' => $cat ) ); $x->send(); } if ( !$cat || (!$cat = get_category( $cat )) ) die('0'); $level = 0; $cat_full_name = $cat->name; $_cat = $cat; while ( $_cat->parent ) { $_cat = get_category( $_cat->parent ); $cat_full_name = $_cat->name . ' — ' . $cat_full_name; $level++; } $cat_full_name = attribute_escape($cat_full_name); $x = new WP_Ajax_Response( array( 'what' => 'cat', 'id' => $cat->term_id, 'data' => _cat_row( $cat, $level, $cat_full_name ), 'supplemental' => array('name' => $cat_full_name, 'show-link' => sprintf(__( 'Category %s added' ), "cat-$cat->term_id", $cat_full_name)) ) ); $x->send(); break; case 'add-link-cat' : // From Blogroll -> Categories check_ajax_referer( 'add-link-category' ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); if ( '' === trim($_POST['name']) ) { $x = new WP_Ajax_Response( array( 'what' => 'link-cat', 'id' => new WP_Error( 'name', __('You did not enter a category name.') ) ) ); $x->send(); } $r = wp_insert_term($_POST['name'], 'link_category', $_POST ); if ( is_wp_error( $r ) ) { $x = new WP_AJAX_Response( array( 'what' => 'link-cat', 'id' => $r ) ); $x->send(); } extract($r, EXTR_SKIP); if ( !$link_cat = link_cat_row( $term_id ) ) die('0'); $x = new WP_Ajax_Response( array( 'what' => 'link-cat', 'id' => $term_id, 'data' => $link_cat ) ); $x->send(); break; case 'add-tag' : // From Manage->Tags check_ajax_referer( 'add-tag' ); if ( !current_user_can( 'manage_categories' ) ) die('-1'); if ( '' === trim($_POST['name']) ) { $x = new WP_Ajax_Response( array( 'what' => 'tag', 'id' => new WP_Error( 'name', __('You did not enter a tag name.') ) ) ); $x->send(); } $tag = wp_insert_term($_POST['name'], 'post_tag', $_POST ); if ( is_wp_error($tag) ) { $x = new WP_Ajax_Response( array( 'what' => 'tag', 'id' => $tag ) ); $x->send(); } if ( !$tag || (!$tag = get_term( $tag['term_id'], 'post_tag' )) ) die('0'); $tag_full_name = $tag->name; $tag_full_name = attribute_escape($tag_full_name); $x = new WP_Ajax_Response( array( 'what' => 'tag', 'id' => $tag->term_id, 'data' => _tag_row( $tag ), 'supplemental' => array('name' => $tag_full_name, 'show-link' => sprintf(__( 'Tag %s added' ), "tag-$tag->term_id", $tag_full_name)) ) ); $x->send(); break; case 'add-comment' : check_ajax_referer( $action ); if ( !current_user_can( 'edit_post', $id ) ) die('-1'); $search = isset($_POST['s']) ? $_POST['s'] : false; $start = isset($_POST['page']) ? intval($_POST['page']) * 25 - 1: 24; $status = isset($_POST['comment_status']) ? $_POST['comment_status'] : false; $mode = isset($_POST['mode']) ? $_POST['mode'] : 'detail'; list($comments, $total) = _wp_get_comment_list( $status, $search, $start, 1 ); if ( get_option('show_avatars') ) add_filter( 'comment_author', 'floated_admin_avatar' ); if ( !$comments ) die('1'); $x = new WP_Ajax_Response(); foreach ( (array) $comments as $comment ) { get_comment( $comment ); ob_start(); _wp_comment_row( $comment->comment_ID, $mode, $status ); $comment_list_item = ob_get_contents(); ob_end_clean(); $x->add( array( 'what' => 'comment', 'id' => $comment->comment_ID, 'data' => $comment_list_item ) ); } $x->send(); break; case 'replyto-comment' : check_ajax_referer( $action ); $comment_post_ID = (int) $_POST['comment_post_ID']; if ( !current_user_can( 'edit_post', $comment_post_ID ) ) die('-1'); $status = $wpdb->get_var( $wpdb->prepare("SELECT post_status FROM $wpdb->posts WHERE ID = %d", $comment_post_ID) ); if ( empty($status) ) die('1'); elseif ( in_array($status->post_status, array('draft', 'pending') ) ) die( __('Error: you are replying to comment on a draft post.') ); $user = wp_get_current_user(); if ( $user->ID ) { $comment_author = $wpdb->escape($user->display_name); $comment_author_email = $wpdb->escape($user->user_email); $comment_author_url = $wpdb->escape($user->user_url); $comment_content = trim($_POST['comment']); if ( current_user_can('unfiltered_html') ) { if ( wp_create_nonce('unfiltered-html-comment_' . $comment_post_ID) != $_POST['_wp_unfiltered_html_comment'] ) { kses_remove_filters(); // start with a clean slate kses_init_filters(); // set up the filters } } } else { die( __('Sorry, you must be logged in to reply to a comment.') ); } if ( '' == $comment_content ) die( __('Error: please type a comment.') ); $comment_parent = absint($_POST['comment_ID']); $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type', 'comment_parent', 'user_ID'); $comment_id = wp_new_comment( $commentdata ); $comment = get_comment($comment_id); if ( ! $comment ) die('1'); $mode = ( isset($_POST['mode']) && 'single' == $_POST['mode'] ) ? 'single' : 'detail'; $position = ( isset($_POST['position']) && (int) $_POST['position']) ? (int) $_POST['position'] : '-1'; $checkbox = ( isset($_POST['checkbox']) && true == $_POST['checkbox'] ) ? 1 : 0; if ( get_option('show_avatars') && 'single' != $mode ) add_filter( 'comment_author', 'floated_admin_avatar' ); $x = new WP_Ajax_Response(); ob_start(); _wp_comment_row( $comment->comment_ID, $mode, false, $checkbox ); $comment_list_item = ob_get_contents(); ob_end_clean(); $x->add( array( 'what' => 'comment', 'id' => $comment->comment_ID, 'data' => $comment_list_item, 'position' => $position )); $x->send(); break; case 'add-meta' : check_ajax_referer( 'add-meta' ); $c = 0; $pid = (int) $_POST['post_id']; if ( isset($_POST['metakeyselect']) || isset($_POST['metakeyinput']) ) { if ( !current_user_can( 'edit_post', $pid ) ) die('-1'); if ( '#NONE#' == $_POST['metakeyselect'] && empty($_POST['metakeyinput']) ) die('1'); if ( $pid < 0 ) { $now = current_time('timestamp', 1); if ( $pid = wp_insert_post( array( 'post_title' => sprintf('Draft created on %s at %s', date(get_option('date_format'), $now), date(get_option('time_format'), $now)) ) ) ) { if ( is_wp_error( $pid ) ) { $x = new WP_Ajax_Response( array( 'what' => 'meta', 'data' => $pid ) ); $x->send(); } $mid = add_meta( $pid ); } else { die('0'); } } else if ( !$mid = add_meta( $pid ) ) { die('0'); } $meta = get_post_meta_by_id( $mid ); $pid = (int) $meta->post_id; $meta = get_object_vars( $meta ); $x = new WP_Ajax_Response( array( 'what' => 'meta', 'id' => $mid, 'data' => _list_meta_row( $meta, $c ), 'position' => 1, 'supplemental' => array('postid' => $pid) ) ); } else { $mid = (int) array_pop(array_keys($_POST['meta'])); $key = $_POST['meta'][$mid]['key']; $value = $_POST['meta'][$mid]['value']; if ( !$meta = get_post_meta_by_id( $mid ) ) die('0'); // if meta doesn't exist if ( !current_user_can( 'edit_post', $meta->post_id ) ) die('-1'); if ( !$u = update_meta( $mid, $key, $value ) ) die('1'); // We know meta exists; we also know it's unchanged (or DB error, in which case there are bigger problems). $key = stripslashes($key); $value = stripslashes($value); $x = new WP_Ajax_Response( array( 'what' => 'meta', 'id' => $mid, 'old_id' => $mid, 'data' => _list_meta_row( array( 'meta_key' => $key, 'meta_value' => $value, 'meta_id' => $mid ), $c ), 'position' => 0, 'supplemental' => array('postid' => $meta->post_id) ) ); } $x->send(); break; case 'add-user' : check_ajax_referer( $action ); if ( !current_user_can('create_users') ) die('-1'); require_once(ABSPATH . WPINC . '/registration.php'); if ( !$user_id = add_user() ) die('0'); elseif ( is_wp_error( $user_id ) ) { $x = new WP_Ajax_Response( array( 'what' => 'user', 'id' => $user_id ) ); $x->send(); } $user_object = new WP_User( $user_id ); $x = new WP_Ajax_Response( array( 'what' => 'user', 'id' => $user_id, 'data' => user_row( $user_object, '', $user_object->roles[0] ), 'supplemental' => array( 'show-link' => sprintf(__( 'User %s added' ), "user-$user_id", $user_object->user_login), 'role' => $user_object->roles[0] ) ) ); $x->send(); break; case 'autosave' : // The name of this action is hardcoded in edit_post() define( 'DOING_AUTOSAVE', true ); $nonce_age = check_ajax_referer( 'autosave', 'autosavenonce' ); global $current_user; $_POST['post_category'] = explode(",", $_POST['catslist']); $_POST['tags_input'] = explode(",", $_POST['tags_input']); if($_POST['post_type'] == 'page' || empty($_POST['post_category'])) unset($_POST['post_category']); $do_autosave = (bool) $_POST['autosave']; $do_lock = true; $data = ''; $message = sprintf( __('Draft Saved at %s.'), date( __('g:i:s a'), current_time( 'timestamp', true ) ) ); $supplemental = array(); $id = $revision_id = 0; if($_POST['post_ID'] < 0) { $_POST['post_status'] = 'draft'; $_POST['temp_ID'] = $_POST['post_ID']; if ( $do_autosave ) { $id = wp_write_post(); $data = $message; } } else { $post_ID = (int) $_POST['post_ID']; $_POST['ID'] = $post_ID; $post = get_post($post_ID); if ( $last = wp_check_post_lock( $post->ID ) ) { $do_autosave = $do_lock = false; $last_user = get_userdata( $last ); $last_user_name = $last_user ? $last_user->display_name : __( 'Someone' ); $data = new WP_Error( 'locked', sprintf( $_POST['post_type'] == 'page' ? __( 'Autosave disabled: %s is currently editing this page.' ) : __( 'Autosave disabled: %s is currently editing this post.' ), wp_specialchars( $last_user_name ) ) ); $supplemental['disable_autosave'] = 'disable'; } if ( 'page' == $post->post_type ) { if ( !current_user_can('edit_page', $post_ID) ) die(__('You are not allowed to edit this page.')); } else { if ( !current_user_can('edit_post', $post_ID) ) die(__('You are not allowed to edit this post.')); } if ( $do_autosave ) { // Drafts are just overwritten by autosave if ( 'draft' == $post->post_status ) { $id = edit_post(); } else { // Non drafts are not overwritten. The autosave is stored in a special post revision. $revision_id = wp_create_post_autosave( $post->ID ); if ( is_wp_error($revision_id) ) $id = $revision_id; else $id = $post->ID; } $data = $message; } else { $id = $post->ID; } } if ( $do_lock && $id && is_numeric($id) ) wp_set_post_lock( $id ); if ( $nonce_age == 2 ) { $supplemental['replace-autosavenonce'] = wp_create_nonce('autosave'); $supplemental['replace-getpermalinknonce'] = wp_create_nonce('getpermalink'); $supplemental['replace-samplepermalinknonce'] = wp_create_nonce('samplepermalink'); $supplemental['replace-closedpostboxesnonce'] = wp_create_nonce('closedpostboxes'); if ( $id ) { if ( $_POST['post_type'] == 'post' ) $supplemental['replace-_wpnonce'] = wp_create_nonce('update-post_' . $id); elseif ( $_POST['post_type'] == 'page' ) $supplemental['replace-_wpnonce'] = wp_create_nonce('update-page_' . $id); } } $x = new WP_Ajax_Response( array( 'what' => 'autosave', 'id' => $id, 'data' => $id ? $data : '', 'supplemental' => $supplemental ) ); $x->send(); break; case 'autosave-generate-nonces' : check_ajax_referer( 'autosave', 'autosavenonce' ); $ID = (int) $_POST['post_ID']; if($_POST['post_type'] == 'post') { if(current_user_can('edit_post', $ID)) die(wp_create_nonce('update-post_' . $ID)); } if($_POST['post_type'] == 'page') { if(current_user_can('edit_page', $ID)) { die(wp_create_nonce('update-page_' . $ID)); } } die('0'); break; case 'closed-postboxes' : check_ajax_referer( 'closedpostboxes', 'closedpostboxesnonce' ); $closed = isset( $_POST['closed'] )? $_POST['closed'] : ''; $closed = explode( ',', $_POST['closed'] ); $hidden = isset( $_POST['hidden'] )? $_POST['hidden'] : ''; $hidden = explode( ',', $_POST['hidden'] ); $page = isset( $_POST['page'] )? $_POST['page'] : ''; if ( !preg_match( '/^[a-z-]+$/', $page ) ) { die(-1); } $current_user = wp_get_current_user(); if ( is_array($closed) ) update_usermeta($current_user->ID, 'closedpostboxes_'.$page, $closed); if ( is_array($hidden) ) update_usermeta($current_user->ID, 'meta-box-hidden_'.$page, $hidden); break; case 'get-permalink': check_ajax_referer( 'getpermalink', 'getpermalinknonce' ); $post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0; die(add_query_arg(array('preview' => 'true'), get_permalink($post_id))); break; case 'sample-permalink': check_ajax_referer( 'samplepermalink', 'samplepermalinknonce' ); $post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0; $title = isset($_POST['new_title'])? $_POST['new_title'] : ''; $slug = isset($_POST['new_slug'])? $_POST['new_slug'] : ''; die(get_sample_permalink_html($post_id, $title, $slug)); break; case 'meta-box-order': check_ajax_referer( 'meta-box-order' ); update_user_option( $GLOBALS['current_user']->ID, "meta-box-order_$_POST[page]", $_POST['order'] ); die('1'); break; default : do_action( 'wp_ajax_' . $_POST['action'] ); die('0'); break; endswitch; ?>