public static function requireFile($file, $args = [])
{
empty($args) || extract($args, EXTR_PREFIX_SAME, "xxx");
Cml::$debug && Debug::addTipInfo($file, Debug::TIP_INFO_TYPE_INCLUDE_FILE);
return require $file;
} /**
* 显示404页面
*
* @param string $tpl 模板路径
*
* @return void
*/
public static function show404Page($tpl = null)
{
self::sendHttpStatus(404);
is_null($tpl) && ($tpl = Config::get('404_page'));
is_file($tpl) && Cml::requireFile($tpl);
exit;
}