thinkphp5请求对象request

public function method($method &＃61; false){if (true &＃61;&＃61;&＃61; $method) {// 获取原始请求类型return $this->server(&＃39;REQUEST_METHOD&＃39;) ?: &＃39;GET&＃39;;} elseif (!$this->method) {//http://www.digpage.com/web_request.htmlif (isset($_POST[Config::get(&＃39;var_method&＃39;)])) {$this->method &＃61; strtoupper($_POST[Config::get(&＃39;var_method&＃39;)]);$this->{$this->method}($_POST);} elseif (isset($_SERVER[&＃39;HTTP_X_HTTP_METHOD_OVERRIDE&＃39;])) {$this->method &＃61; strtoupper($_SERVER[&＃39;HTTP_X_HTTP_METHOD_OVERRIDE&＃39;]);} else {$this->method &＃61; $this->server(&＃39;REQUEST_METHOD&＃39;) ?: &＃39;GET&＃39;;}}return $this->method;
}