/** * Prints the page based on a data array and a template file * @param string the name of the template to use * @param array an array of data for the template engine * @return string * @access public */ function render($file, $data = '') { require_once 'template.class.php'; $template = new Template('templates/' . $file); if (is_array($data)) { $template->replaceTags($data); } return $template->output(); }