class Zend_View_Helper_List extends Zend_View_Helper_Abstract
{
    public function List()
    {
		<?php
		foreach ($this->view->userList as $k => $v) {
			if(!isset($v)) {
				echo '<li>' . $k . '</li>';
			} else {
				echo '<li><a href="' . $v . '">' . $k . '</a></li>';
			}
		}
		?>
    }
}