php-curl推送文件到远程服务器

        $attach_data=array（）;

        $attach_data[‘mail_upload1‘] = ‘@/home/back_mysql/2016-09-01/wms_warehouse/oneHour/20160901-22/g_stock_spec.frm‘;
        $attach_data[‘mail_upload2‘] = ‘@/home/back_mysql/2016-09-01/wms_warehouse/oneHour/20160901-22/g_stock_spec.MYD‘;
        
        $url = “http://116.6.49.164:64/WebService/wms_g_gstock_spec.php“;

        $ch = curl_init（）;
        curl_setopt（$ch CURLOPT_URL $url）;                   //需要获取的URL地址
        curl_setopt（$ch CURLOPT_TIMEOUT 300）;