query($wpdb->prepare("delete from ".AM_HILI_CATEGORIES." where cat_id=%d",$_POST['cat_id'])); echo "done"; exit(); } //save category - request from categories list (jQuery request) if ($_POST['act'] == "save_category"){ $wpdb->query($wpdb->prepare("update ".AM_HILI_LINKS." set cat_id=$_POST[cat_id] where link_id=%d",$_POST['link_id'])); echo "done"; exit(); } //getting list of categories for categories list (jQuery request) if ($_POST['act'] == "get_categories"){ ob_start(); ?>