/**
  *
  * @param type $form_db_id
  * @param type $form_action 
  */
 public function render_html($form_db_id = false, $form_action = "")
 {
     if ($form_db_id) {
         $form = $this->loadFormRecord($form_db_id);
         if ($form) {
             parent::__construct($form);
         }
     }
     parent::render_html($form_action);
 }
<!DOCTYPE html>
<html>
	<head>
		<title>jQuery FormBuilder Demo (Output)</title>
		<meta charset="utf-8" />
		<link href="../../../css/jquery.formbuilder.css" media="screen" rel="stylesheet" />
	</head>
	<body>

<?php 
require 'Formbuilder/Formbuilder.php';
// At this stage, we simulate getting an array of the
// form_structure and hash from our database. This is
// how the form data would have been saved using
// the $form->get_encoded_form_array() method.
include 'fake-form-db-vals.php';
$form = new Formbuilder($fake_db_vals);
$form->render_html('example-submit.php');
// OR to load a form saved to the db:
//require('Formbuilder/Formbuilder_pdo.php');
//$form = new Formbuilder_pdo();
//$form->connect();
//$form->render_html( 1, 'example-submit.php' );
?>

	</body>
</html>