ALERT: You are logged out! Could not save draft. Please log in again.'), wp_login_url() ); $x = new WP_Ajax_Response( array( 'what' => 'autosave', 'id' => $id, 'data' => $message ) ); $x->send(); } die('-1'); } if ( isset( $_GET['action'] ) ) : switch ( $action = $_GET['action'] ) : case 'ajax-tag-search' : if ( !current_user_can( 'manage_categories' ) ) die('-1'); $s = $_GET['q']; // is this slashed already? if ( isset($_GET['tax']) ) $taxonomy = sanitize_title($_GET['tax']); else die('0'); if ( false !== strpos( $s, ',' ) ) { $s = explode( ',', $s ); $s = $s[count( $s ) - 1]; } $s = trim( $s ); if ( strlen( $s ) < 2 ) die; // require 2 chars for matching $results = $wpdb->get_col( "SELECT t.name FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = '$taxonomy' AND t.name LIKE ('%" . $s . "%')" ); echo join( $results, "\n" ); die; break; default : do_action( 'wp_ajax_' . $_GET['action'] ); die('0'); break; endswitch; endif; /** * Sends back current comment total and new page links if they need to be updated. * * Contrary to normal success AJAX response ("1"), die with time() on success. * * @since 2.7 * * @param int $comment_id * @return die */ function _wp_ajax_delete_comment_response( $comment_id ) { $total = (int) @$_POST['_total']; $per_page = (int) @$_POST['_per_page']; $page = (int) @$_POST['_page']; $url = clean_url( @$_POST['_url'], null, 'url' ); // JS didn't send us everything we need to know. Just die with success message if ( !$total || !$per_page || !$page || !$url ) die( (string) time() ); if ( --$total < 0 ) // Take the total from POST and decrement it (since we just deleted one) $total = 0; if ( 0 != $total % $per_page && 1 != mt_rand( 1, $per_page ) ) // Only do the expensive stuff on a page-break, and about 1 other time per page die( (string) time() ); $status = 'total_comments'; // What type of comment count are we looking for? $parsed = parse_url( $url ); if ( isset( $parsed['query'] ) ) { parse_str( $parsed['query'], $query_vars ); if ( !empty( $query_vars['comment_status'] ) ) $status = $query_vars['comment_status']; } $comment_count = wp_count_comments(); $time = time(); // The time since the last comment count if ( isset( $comment_count->$status ) ) // We're looking for a known type of comment count $total = $comment_count->$status; // else use the decremented value from above $page_links = paginate_links( array( 'base' => add_query_arg( 'apage', '%#%', $url ), 'format' => '', 'prev_text' => __('«'), 'next_text' => __('»'), 'total' => ceil($total / $per_page), 'current' => $page ) ); $x = new WP_Ajax_Response( array( 'what' => 'comment', 'id' => $comment_id, // here for completeness - not used 'supplemental' => array( 'pageLinks' => $page_links, 'total' => $total, 'time' => $time ) ) ); $x->send(); } $id = isset($_POST['id'])? (int) $_POST['id'] : 0; switch ( $action = $_POST['action'] ) : case 'delete-comment' : // On success, die with time() instead of 1 check_ajax_referer( "delete-comment_$id" ); if ( !$comment = get_comment( $id ) ) die( (string) time() ); 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( (string) time() ); $r = wp_set_comment_status( $comment->comment_ID, 'spam' ); } else { $r = wp_delete_comment( $comment->comment_ID ); } if ( $r ) // Decide if we need to send back '1' or a more complicated response including page links and comment counts _wp_ajax_delete_comment_response( $comment->comment_ID ); die( '0' ); break; case 'delete-cat' : check_ajax_referer( "delete-category_$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( $id ) ) die('1'); else die('0'); break; case 'dim-comment' : // On success, die with time() instead of 1 if ( !$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( (string) time() ); $r = 0; if ( in_array( $current, array( 'unapproved', 'spam' ) ) ) { check_ajax_referer( "approve-comment_$id" ); if ( wp_set_comment_status( $comment->comment_ID, 'approve' ) ) $r = 1; } else { check_ajax_referer( "unapprove-comment_$id" ); if ( wp_set_comment_status( $comment->comment_ID, 'hold' ) ) $r = 1; } if ( $r ) // Decide if we need to send back '1' or a more complicated response including page links and comment counts _wp_ajax_delete_comment_response( $comment->comment_ID ); 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, 'position' => -1, '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, 'position' => -1, '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, 'position' => '-1', 'data' => _tag_row( $tag ), 'supplemental' => array('name' => $tag_full_name, 'show-link' => sprintf(__( 'Tag %s added' ), "tag-$tag->term_id", $tag_full_name)) ) ); $x->send(); break; case 'get-tagcloud' : if ( !current_user_can( 'manage_categories' ) ) die('-1'); if ( isset($_POST['tax']) ) $taxonomy = sanitize_title($_POST['tax']); else die('0'); $tags = get_terms( $taxonomy, array( 'number' => 45, 'orderby' => 'count', 'order' => 'DESC' ) ); if ( empty( $tags ) ) die( __('No tags found!') ); foreach ( $tags as $key => $tag ) { $tags[ $key ]->link = '#'; $tags[ $key ]->id = $tag->term_id; } $return = wp_generate_tag_cloud( $tags ); if ( empty($return) ) die('0'); echo $return; exit; 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'; $p = isset($_POST['p']) ? $_POST['p'] : 0; $comment_type = isset($_POST['comment_type']) ? $_POST['comment_type'] : ''; list($comments, $total) = _wp_get_comment_list( $status, $search, $start, 1, $p, $comment_type ); if ( get_option('show_avatars') ) add_filter( 'comment_author', 'floated_admin_avatar' ); if ( !$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, true, true ); $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 'get-comments' : check_ajax_referer( $action ); $post_ID = (int) $_POST['post_ID']; if ( !current_user_can( 'edit_post', $post_ID ) ) die('-1'); $start = isset($_POST['start']) ? intval($_POST['start']) : 0; $num = isset($_POST['num']) ? intval($_POST['num']) : 10; list($comments, $total) = _wp_get_comment_list( false, false, $start, $num, $post_ID ); if ( !$comments ) die('1'); $comment_list_item = ''; $x = new WP_Ajax_Response(); foreach ( (array) $comments as $comment ) { get_comment( $comment ); ob_start(); _wp_comment_row( $comment->comment_ID, 'single', false, false ); $comment_list_item .= ob_get_contents(); ob_end_clean(); } $x->add( array( 'what' => 'comments', '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, array('draft', 'pending') ) ) die( __('Error: you are replying to a 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['content']); 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'); $modes = array( 'single', 'detail', 'dashboard' ); $mode = isset($_POST['mode']) && in_array( $_POST['mode'], $modes ) ? $_POST['mode'] : '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(); if ( 'dashboard' == $mode ) { require_once( ABSPATH . 'wp-admin/includes/dashboard.php' ); _wp_dashboard_recent_comments_row( $comment, false ); } else { _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 'edit-comment' : check_ajax_referer( 'replyto-comment' ); $comment_post_ID = (int) $_POST['comment_post_ID']; if ( ! current_user_can( 'edit_post', $comment_post_ID ) ) die('-1'); if ( '' == $_POST['content'] ) die( __('Error: please type a comment.') ); $comment_id = (int) $_POST['comment_ID']; $_POST['comment_status'] = $_POST['status']; edit_comment(); $mode = ( isset($_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_id, $mode, true, $checkbox ); $comment_list_item = ob_get_contents(); ob_end_clean(); $x->add( array( 'what' => 'edit_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(",", $_POST['catslist']); if($_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 'hidden-columns' : check_ajax_referer( 'hiddencolumns', 'hiddencolumnsnonce' ); $hidden = isset( $_POST['hidden'] )? $_POST['hidden'] : ''; $hidden = explode( ',', $_POST['hidden'] ); $page = isset( $_POST['page'] )? $_POST['page'] : ''; if ( !preg_match( '/^[a-z-_]+$/', $page ) ) { die(-1); } $current_user = wp_get_current_user(); if ( is_array($hidden) ) update_usermeta($current_user->ID, "manage-$page-columns-hidden", $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, $slug)); break; case 'inline-save': check_ajax_referer( 'inlineeditnonce', '_inline_edit' ); if ( ! isset($_POST['post_ID']) || ! ( $post_ID = (int) $_POST['post_ID'] ) ) exit; 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 ( $last = wp_check_post_lock( $post_ID ) ) { $last_user = get_userdata( $last ); $last_user_name = $last_user ? $last_user->display_name : __( 'Someone' ); printf( $_POST['post_type'] == 'page' ? __( 'Saving is disabled: %s is currently editing this page.' ) : __( 'Saving is disabled: %s is currently editing this post.' ), wp_specialchars( $last_user_name ) ); exit; } $data = &$_POST; $post = get_post( $post_ID, ARRAY_A ); $data['content'] = $post['post_content']; $data['excerpt'] = $post['post_excerpt']; // rename $data['user_ID'] = $GLOBALS['user_ID']; if ( isset($data['post_parent']) ) $data['parent_id'] = $data['post_parent']; // status if ( isset($data['keep_private']) && 'private' == $data['keep_private'] ) $data['post_status'] = 'private'; else $data['post_status'] = $data['_status']; if ( empty($data['comment_status']) ) $data['comment_status'] = 'closed'; if ( empty($data['ping_status']) ) $data['ping_status'] = 'closed'; // update the post $_POST = $data; edit_post(); $post = array(); if ( 'page' == $_POST['post_type'] ) { $post[] = get_post($_POST['post_ID']); page_rows($post); } elseif ( 'post' == $_POST['post_type'] ) { $mode = $_POST['post_view']; $post[] = get_post($_POST['post_ID']); post_rows($post); } exit; break; case 'inline-save-tax': check_ajax_referer( 'taxinlineeditnonce', '_inline_edit' ); if ( ! current_user_can('manage_categories') ) die( __('Cheatin’ uh?') ); if ( ! isset($_POST['tax_ID']) || ! ( $id = (int) $_POST['tax_ID'] ) ) die(-1); switch ($_POST['tax_type']) { case 'cat' : $data = array(); $data['cat_ID'] = $id; $data['cat_name'] = $_POST['name']; $data['category_nicename'] = $_POST['slug']; if ( isset($_POST['parent']) && (int) $_POST['parent'] > 0 ) $data['category_parent'] = $_POST['parent']; $cat = get_category($id, ARRAY_A); $data['category_description'] = $cat['category_description']; $updated = wp_update_category($data); if ( $updated && !is_wp_error($updated) ) echo _cat_row( $updated, 0 ); else die( __('Category not updated.') ); break; case 'link-cat' : $updated = wp_update_term($id, 'link_category', $_POST); if ( $updated && !is_wp_error($updated) ) echo link_cat_row($updated['term_id']); else die( __('Category not updated.') ); break; case 'tag' : $updated = wp_update_term($id, 'post_tag', $_POST); if ( $updated && !is_wp_error($updated) ) { $tag = get_term( $updated['term_id'], 'post_tag' ); if ( !$tag || is_wp_error( $tag ) ) die( __('Tag not updated.') ); echo _tag_row($tag); } else { die( __('Tag not updated.') ); } break; } exit; break; case 'meta-box-order': check_ajax_referer( 'meta-box-order' ); update_user_option( $GLOBALS['current_user']->ID, "meta-box-order_$_POST[page]", $_POST['order'] ); die('1'); break; case 'find_posts': check_ajax_referer( 'find-posts' ); if ( empty($_POST['ps']) ) exit; $what = isset($_POST['pages']) ? 'page' : 'post'; $s = stripslashes($_POST['ps']); preg_match_all('/".*?("|$)|((?<=[\\s",+])|^)[^\\s",+]+/', $s, $matches); $search_terms = array_map(create_function('$a', 'return trim($a, "\\"\'\\n\\r ");'), $matches[0]); $searchand = $search = ''; foreach( (array) $search_terms as $term) { $term = addslashes_gpc($term); $search .= "{$searchand}(($wpdb->posts.post_title LIKE '%{$term}%') OR ($wpdb->posts.post_content LIKE '%{$term}%'))"; $searchand = ' AND '; } $term = $wpdb->escape($s); if ( count($search_terms) > 1 && $search_terms[0] != $s ) $search .= " OR ($wpdb->posts.post_title LIKE '%{$term}%') OR ($wpdb->posts.post_content LIKE '%{$term}%')"; $posts = $wpdb->get_results( "SELECT ID, post_title, post_status, post_date FROM $wpdb->posts WHERE post_type = '$what' AND $search ORDER BY post_date_gmt DESC LIMIT 50" ); if ( ! $posts ) exit( __('No posts found.') ); $html = ''; foreach ( $posts as $post ) { switch ( $post->post_status ) { case 'publish' : case 'private' : $stat = __('Published'); break; case 'future' : $stat = __('Scheduled'); break; case 'pending' : $stat = __('Pending Review'); break; case 'draft' : $stat = __('Unpublished'); break; } if ( '0000-00-00 00:00:00' == $post->post_date ) { $time = ''; } else { $time = mysql2date(__('Y/m/d'), $post->post_date); } $html .= ''; $html .= ''."\n\n"; } $html .= '

'.__('Title').''.__('Time').''.__('Status').'
'.wp_specialchars($time, true).''.wp_specialchars($stat, true).'
'; $x = new WP_Ajax_Response(); $x->add( array( 'what' => $what, 'data' => $html )); $x->send(); break; default : do_action( 'wp_ajax_' . $_POST['action'] ); die('0'); break; endswitch; ?>