public static function init() { if (is_null(self::$instance)) { self::$instance = new CPT_WPLF_Form(); } return self::$instance; }
/** * Public version of wplf_form */ public function wplf_form($id, $content = '', $xclass = '') { return CPT_WPLF_Form::wplf_form($id, $content, $xclass); }