/**
* 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();
}
