1042 lines
29 KiB
PHP
1042 lines
29 KiB
PHP
<?php
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/**
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* WordPress AJAX Process Execution.
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*
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* @package WordPress
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* @subpackage Administration
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*/
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/**
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* Executing AJAX process.
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*
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* @since unknown
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*/
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define('DOING_AJAX', true);
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define('WP_ADMIN', true);
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require_once('../wp-load.php');
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require_once('includes/admin.php');
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if ( ! is_user_logged_in() ) {
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if ( $_POST['action'] == 'autosave' ) {
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$id = isset($_POST['post_ID'])? (int) $_POST['post_ID'] : 0;
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if ( ! $id )
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die('-1');
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$message = sprintf( __('<strong>ALERT: You are logged out!</strong> Could not save draft. <a href="%s" target="blank">Please log in again.</a>'), wp_login_url() );
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$x = new WP_Ajax_Response( array(
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'what' => 'autosave',
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'id' => $id,
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'data' => $message
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) );
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$x->send();
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}
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die('-1');
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}
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if ( isset( $_GET['action'] ) ) :
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switch ( $action = $_GET['action'] ) :
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case 'ajax-tag-search' :
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$s = $_GET['q']; // is this slashed already?
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if ( false !== strpos( $s, ',' ) ) {
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$s = explode( ',', $s );
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$s = $s[count( $s ) - 1];
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}
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$s = trim( $s );
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if ( strlen( $s ) < 2 )
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die; // require 2 chars for matching
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$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 = 'post_tag' AND t.name LIKE ('%". $s . "%')" );
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echo join( $results, "\n" );
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die;
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break;
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default :
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do_action( 'wp_ajax_' . $_GET['action'] );
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die('0');
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break;
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endswitch;
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endif;
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$id = isset($_POST['id'])? (int) $_POST['id'] : 0;
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switch ( $action = $_POST['action'] ) :
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case 'delete-comment' :
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check_ajax_referer( "delete-comment_$id" );
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if ( !$comment = get_comment( $id ) )
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die('1');
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if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) )
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die('-1');
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if ( isset($_POST['spam']) && 1 == $_POST['spam'] ) {
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if ( 'spam' == wp_get_comment_status( $comment->comment_ID ) )
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die('1');
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$r = wp_set_comment_status( $comment->comment_ID, 'spam' );
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} else {
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$r = wp_delete_comment( $comment->comment_ID );
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}
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die( $r ? '1' : '0' );
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break;
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case 'delete-cat' :
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check_ajax_referer( "delete-category_$id" );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$cat = get_category( $id );
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if ( !$cat || is_wp_error( $cat ) )
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die('1');
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if ( wp_delete_category( $id ) )
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die('1');
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else
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die('0');
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break;
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case 'delete-tag' :
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check_ajax_referer( "delete-tag_$id" );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$tag = get_term( $id, 'post_tag' );
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if ( !$tag || is_wp_error( $tag ) )
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die('1');
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if ( wp_delete_term($id, 'post_tag'))
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die('1');
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else
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die('0');
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break;
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case 'delete-link-cat' :
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check_ajax_referer( "delete-link-category_$id" );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$cat = get_term( $id, 'link_category' );
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if ( !$cat || is_wp_error( $cat ) )
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die('1');
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$cat_name = get_term_field('name', $id, 'link_category');
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// Don't delete the default cats.
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if ( $id == get_option('default_link_category') ) {
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$x = new WP_AJAX_Response( array(
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'what' => 'link-cat',
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'id' => $id,
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'data' => new WP_Error( 'default-link-cat', sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one"), $cat_name) )
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) );
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$x->send();
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}
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$r = wp_delete_term($id, 'link_category');
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if ( !$r )
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die('0');
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if ( is_wp_error($r) ) {
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$x = new WP_AJAX_Response( array(
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'what' => 'link-cat',
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'id' => $id,
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'data' => $r
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) );
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$x->send();
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}
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die('1');
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break;
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case 'delete-link' :
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check_ajax_referer( "delete-bookmark_$id" );
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if ( !current_user_can( 'manage_links' ) )
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die('-1');
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$link = get_bookmark( $id );
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if ( !$link || is_wp_error( $link ) )
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die('1');
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if ( wp_delete_link( $id ) )
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die('1');
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else
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die('0');
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break;
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case 'delete-meta' :
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check_ajax_referer( "delete-meta_$id" );
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if ( !$meta = get_post_meta_by_id( $id ) )
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die('1');
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if ( !current_user_can( 'edit_post', $meta->post_id ) )
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die('-1');
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if ( delete_meta( $meta->meta_id ) )
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die('1');
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die('0');
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break;
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case 'delete-post' :
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check_ajax_referer( "{$action}_$id" );
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if ( !current_user_can( 'delete_post', $id ) )
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die('-1');
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if ( !get_post( $id ) )
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die('1');
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if ( wp_delete_post( $id ) )
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die('1');
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else
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die('0');
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break;
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case 'delete-page' :
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check_ajax_referer( "{$action}_$id" );
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if ( !current_user_can( 'delete_page', $id ) )
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die('-1');
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if ( !get_page( $id ) )
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die('1');
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if ( wp_delete_post( $id ) )
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die('1');
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else
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die('0');
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break;
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case 'dim-comment' :
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if ( !$comment = get_comment( $id ) )
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die('0');
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if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) )
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die('-1');
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if ( !current_user_can( 'moderate_comments' ) )
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die('-1');
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$current = wp_get_comment_status( $comment->comment_ID );
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if ( $_POST['new'] == $current )
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die('1');
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if ( in_array( $current, array( 'unapproved', 'spam' ) ) ) {
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check_ajax_referer( "approve-comment_$id" );
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if ( wp_set_comment_status( $comment->comment_ID, 'approve' ) )
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die('1');
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} else {
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check_ajax_referer( "unapprove-comment_$id" );
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if ( wp_set_comment_status( $comment->comment_ID, 'hold' ) )
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die('1');
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}
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die('0');
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break;
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case 'add-category' : // On the Fly
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check_ajax_referer( $action );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$names = explode(',', $_POST['newcat']);
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if ( 0 > $parent = (int) $_POST['newcat_parent'] )
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$parent = 0;
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$post_category = isset($_POST['post_category'])? (array) $_POST['post_category'] : array();
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$checked_categories = array_map( 'absint', (array) $post_category );
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$popular_ids = isset( $_POST['popular_ids'] ) ?
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array_map( 'absint', explode( ',', $_POST['popular_ids'] ) ) :
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false;
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$x = new WP_Ajax_Response();
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foreach ( $names as $cat_name ) {
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$cat_name = trim($cat_name);
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$category_nicename = sanitize_title($cat_name);
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if ( '' === $category_nicename )
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continue;
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$cat_id = wp_create_category( $cat_name, $parent );
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$checked_categories[] = $cat_id;
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if ( $parent ) // Do these all at once in a second
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continue;
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$category = get_category( $cat_id );
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ob_start();
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wp_category_checklist( 0, $cat_id, $checked_categories, $popular_ids );
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$data = ob_get_contents();
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ob_end_clean();
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$x->add( array(
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'what' => 'category',
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'id' => $cat_id,
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'data' => $data,
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'position' => -1
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) );
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}
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if ( $parent ) { // Foncy - replace the parent and all its children
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$parent = get_category( $parent );
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ob_start();
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dropdown_categories( 0, $parent );
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$data = ob_get_contents();
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ob_end_clean();
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$x->add( array(
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'what' => 'category',
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'id' => $parent->term_id,
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'old_id' => $parent->term_id,
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'data' => $data,
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'position' => -1
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) );
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}
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$x->send();
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break;
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case 'add-link-category' : // On the Fly
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check_ajax_referer( $action );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$names = explode(',', $_POST['newcat']);
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$x = new WP_Ajax_Response();
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foreach ( $names as $cat_name ) {
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$cat_name = trim($cat_name);
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$slug = sanitize_title($cat_name);
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if ( '' === $slug )
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continue;
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if ( !$cat_id = is_term( $cat_name, 'link_category' ) ) {
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$cat_id = wp_insert_term( $cat_name, 'link_category' );
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}
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$cat_id = $cat_id['term_id'];
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$cat_name = wp_specialchars(stripslashes($cat_name));
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$x->add( array(
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'what' => 'link-category',
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'id' => $cat_id,
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'data' => "<li id='link-category-$cat_id'><label for='in-link-category-$cat_id' class='selectit'><input value='$cat_id' type='checkbox' checked='checked' name='link_category[]' id='in-link-category-$cat_id'/> $cat_name</label></li>",
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'position' => -1
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) );
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}
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$x->send();
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break;
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case 'add-cat' : // From Manage->Categories
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check_ajax_referer( 'add-category' );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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if ( '' === trim($_POST['cat_name']) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'cat',
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'id' => new WP_Error( 'cat_name', __('You did not enter a category name.') )
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) );
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$x->send();
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}
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if ( category_exists( trim( $_POST['cat_name'] ) ) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'cat',
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'id' => new WP_Error( 'cat_exists', __('The category you are trying to create already exists.'), array( 'form-field' => 'cat_name' ) ),
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) );
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$x->send();
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}
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$cat = wp_insert_category( $_POST, true );
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if ( is_wp_error($cat) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'cat',
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'id' => $cat
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) );
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$x->send();
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}
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if ( !$cat || (!$cat = get_category( $cat )) )
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die('0');
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$level = 0;
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$cat_full_name = $cat->name;
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$_cat = $cat;
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while ( $_cat->parent ) {
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$_cat = get_category( $_cat->parent );
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$cat_full_name = $_cat->name . ' — ' . $cat_full_name;
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$level++;
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}
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$cat_full_name = attribute_escape($cat_full_name);
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$x = new WP_Ajax_Response( array(
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'what' => 'cat',
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'id' => $cat->term_id,
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'position' => -1,
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'data' => _cat_row( $cat, $level, $cat_full_name ),
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'supplemental' => array('name' => $cat_full_name, 'show-link' => sprintf(__( 'Category <a href="#%s">%s</a> added' ), "cat-$cat->term_id", $cat_full_name))
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) );
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$x->send();
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break;
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case 'add-link-cat' : // From Blogroll -> Categories
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check_ajax_referer( 'add-link-category' );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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if ( '' === trim($_POST['name']) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'link-cat',
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'id' => new WP_Error( 'name', __('You did not enter a category name.') )
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) );
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$x->send();
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}
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$r = wp_insert_term($_POST['name'], 'link_category', $_POST );
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if ( is_wp_error( $r ) ) {
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$x = new WP_AJAX_Response( array(
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'what' => 'link-cat',
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'id' => $r
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) );
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$x->send();
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}
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extract($r, EXTR_SKIP);
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if ( !$link_cat = link_cat_row( $term_id ) )
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die('0');
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$x = new WP_Ajax_Response( array(
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'what' => 'link-cat',
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'id' => $term_id,
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'position' => -1,
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'data' => $link_cat
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) );
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$x->send();
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break;
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case 'add-tag' : // From Manage->Tags
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check_ajax_referer( 'add-tag' );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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if ( '' === trim($_POST['name']) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'tag',
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'id' => new WP_Error( 'name', __('You did not enter a tag name.') )
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) );
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$x->send();
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}
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$tag = wp_insert_term($_POST['name'], 'post_tag', $_POST );
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if ( is_wp_error($tag) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'tag',
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'id' => $tag
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) );
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$x->send();
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}
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|
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if ( !$tag || (!$tag = get_term( $tag['term_id'], 'post_tag' )) )
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die('0');
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$tag_full_name = $tag->name;
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$tag_full_name = attribute_escape($tag_full_name);
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$x = new WP_Ajax_Response( array(
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'what' => 'tag',
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'id' => $tag->term_id,
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'position' => '-1',
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'data' => _tag_row( $tag ),
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'supplemental' => array('name' => $tag_full_name, 'show-link' => sprintf(__( 'Tag <a href="#%s">%s</a> added' ), "tag-$tag->term_id", $tag_full_name))
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) );
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$x->send();
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break;
|
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case 'get-tagcloud' :
|
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if ( !current_user_can( 'manage_categories' ) )
|
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die('-1');
|
|
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$tags = get_tags( array( 'number' => 45, 'orderby' => 'count', 'order' => 'DESC' ) );
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|
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if ( empty( $tags ) )
|
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die('0');
|
|
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|
foreach ( $tags as $key => $tag ) {
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$tags[ $key ]->link = '#';
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$tags[ $key ]->id = $tag->term_id;
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}
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|
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|
$return = wp_generate_tag_cloud( $tags );
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|
|
if ( empty($return) )
|
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die('0');
|
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echo $return;
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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']) ? $_POST['mode'] : 'detail';
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list($comments, $total) = _wp_get_comment_list( $status, $search, $start, 1 );
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|
|
if ( get_option('show_avatars') )
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|
add_filter( 'comment_author', 'floated_admin_avatar' );
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|
|
|
if ( !$comments )
|
|
die('1');
|
|
$x = new WP_Ajax_Response();
|
|
foreach ( (array) $comments as $comment ) {
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|
get_comment( $comment );
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|
ob_start();
|
|
_wp_comment_row( $comment->comment_ID, $mode, $status );
|
|
$comment_list_item = ob_get_contents();
|
|
ob_end_clean();
|
|
$x->add( array(
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'what' => 'comment',
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'id' => $comment->comment_ID,
|
|
'data' => $comment_list_item
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) );
|
|
}
|
|
$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($_POST['num']) : 10;
|
|
|
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list($comments, $total) = _wp_get_comment_list( false, false, $start, $num, $post_ID );
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|
|
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if ( !$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, false, $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, '', $user_object->roles[0] ),
|
|
'supplemental' => array(
|
|
'show-link' => sprintf(__( 'User <a href="#%s">%s</a> added' ), "user-$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 '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($post);
|
|
}
|
|
|
|
exit;
|
|
break;
|
|
case 'inline-save-tax':
|
|
check_ajax_referer( 'taxinlineeditnonce', '_inline_edit' );
|
|
|
|
if ( ! current_user_can('manage_categories') )
|
|
die( '<tr colspan="6"><td>' . __('Cheatin’ uh?') . '</td></tr>' );
|
|
|
|
if ( ! isset($_POST['tax_ID']) || ! ( $id = (int) $_POST['tax_ID'] ) )
|
|
exit;
|
|
|
|
switch ($_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'];
|
|
|
|
$updated = wp_update_category($data);
|
|
|
|
if ( $updated && !is_wp_error($updated) )
|
|
echo _cat_row( $id, 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($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( $id, 'post_tag' );
|
|
if ( !$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 = '<table class="widefat"><thead><tr><th class="found-radio"><br /></th><th>'.__('Title').'</th><th>'.__('Time').'</th><th>'.__('Status').'</th></tr></thead><tbody>';
|
|
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);
|
|
}
|
|
|
|
$html .= '<tr class="found-posts"><td class="found-radio"><input type="radio" id="found-'.$post->ID.'" name="found_post_id" value="'.$post->ID.'"></td>';
|
|
$html .= '<td><label for="found-'.$post->ID.'">'.wp_specialchars($post->post_title, true).'</label></td><td>'.wp_specialchars($time, true).'</td><td>'.wp_specialchars($stat, true).'</td></tr>'."\n\n";
|
|
}
|
|
$html .= '</tbody></table>';
|
|
|
|
$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;
|
|
?>
|