/**
* clearCache method
* NOTE: Overwrites parent
*
* @param mixed $template_name
* @param int $cache_id
* @param int $compile_id
* @param mixed $exp_time
* @param mixed $type
* @return mixed
*/
public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null)
{
if (is_null($cache_id) || $cache_id === '') {
$cache_id = $this->_global_cache_id;
} else {
if ($cache_id[0] == '|') {
$cache_id = $this->_global_cache_id . $cache_id;
}
}
return parent::clearCache($template_name, $cache_id, $compile_id, $exp_time, $type);
}