笔记 ci 的http 请求

        $url =site_url('information/inforation/gethttp');        $data = array (            'name' => $name        );                $ch = curl_init ();        curl_setopt ( $ch, CURLOPT_URL, $url);        curl_setopt ( $ch, CURLOPT_POST, 1 );        curl_setopt ( $ch, CURLOPT_HEADER, 0 );        curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1 );        curl_setopt ( $ch, CURLOPT_POSTFIELDS, $data );        $return = curl_exec ( $ch );        curl_close ( $ch );        print_r($return);