}
// 设置当前请求的参数
$this->param = $var;
// 封装路由
$route = [$controller, $action];
if ($this->hasDefinedRoute($route)) {
throw new HttpException(404, 'invalid request:' . str_replace('|', $depr, $url));
}
return $route;
}
/**
* 检查URL是否已经定义过路由
* @access protected
* @param array $route 路由信息