+ foreach ( (array) $_GET['linkcheck'] as $link_id) {
+ $link_id = (int) $link_id;
+
+ wp_delete_link($link_id);
+ }
+
+ $sendback = wp_get_referer();
+ $sendback = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $sendback);
+ wp_redirect($sendback);
+ exit;
+} elseif ( !empty($_GET['_wp_http_referer']) ) {
+ wp_redirect(remove_query_arg(array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI'])));
+ exit;
+}
+
+wp_enqueue_script('admin-forms');