/**
* Render a custom element.
*
* @param string $name The name of the element
* @param string $value The vlaue of the element
* @param xmlElement $node The node xml element
* @param string $control_name The control name
*
* @see JElement
*
* @return string
*/
public function fetchElement($name, $value, &$node, $control_name)
{
$data = pick(KConfig::unbox($this->_parent->template_data), array());
$data['name'] = $name;
$data['value'] = $value;
$data['node'] = $node;
$data['control_name'] = $control_name;
return (string) $this->_template->loadString($node->data(), $data);
}
