/**
* Gets the html for an element and adds it to the array by calling
* parent::renderElement()
*
* @param HTML_QuickForm_element form element being visited
* @param bool Whether an element is required
* @param string An error message associated with an element
*
* @access public
* @return mixed HTML string of element if $immediateRender is set, else we just add the
* html to the global _html string
*/
function renderElement(&$element, $required, $error)
{
$this->_html = '';
parent::renderElement($element, $required, $error);
if (!$this->_inGroup) {
$this->renderedElements[] = array('name' => $element->getName(), 'value' => $element->getValue(), 'html' => $this->_html, 'rendered' => false);
}
$this->_html = '';
}