/**
* Constructor
*
* @access public
* @param $block string
* @param $request string
* @param @cache_time int
* @return null
*/
public function __construct($block = '', $request = null, $cache_time = null)
{
$this->block = $block;
parent::__construct('block_' . $block, $request, $cache_time);
}
public function __construct($request = null, $cache_time = null)
{
parent::__construct('breadcrumbs', $request, $cache_time);
}
