/**
* Return html rendering for the element label
* $arr_return['label'] - array or string of form element lable
* $arr_return['html'] - array or string of form element
*
* @return Array $arr_return
* html string for an element
*
* @return String $string
*
*/
function toHtml()
{
$arr_return = parent::toHTML();
$arr_return['html'] = '<textarea {attr_name=attr_value} %value|type% {extra_attr}>' . $this->getAttribute('value') . '</textarea>';
return $arr_return;
}
