admin_url('admin-ajax.php') ) ); } // add category data add_action('wp_ajax_add_aur_role', 'add_aur_role_callback'); function add_aur_role_callback() { global $wpdb; $val=trim($_REQUEST['name']); $cap=trim($_REQUEST['caps']); $capbiliti = get_role($cap); $role_capiti=$capbiliti->capabilities; $val1=str_replace(" ","_", $val); add_role($val1, $val, $role_capiti); echo $val.' | '; ?>