Curl方法封装（分享~）

• 第一个参数时地址，
• 第二个是post参数，需要序列化
• 第三个是cookie
• 第四个是设置请求头
• 最后一个，如果你不想在输出中包含body部分，设置这个选项为一个非零值
• 返回值是网页输出的内容，如果是接口，返回数据，如果是页面，返回html静态代码

   function getCurl($url, $post = 0, $cookie = 0, $header = 0, $nobaody = 0)
        {
                $ch = curl_init();
                curl_setopt($ch, CURLOPT_URL, $url);
                curl_setopt($ch, CURLOPT_TIMEOUT, 15);
                curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
                $klsf[] = 'Accept:*/*';
                $klsf[] = 'Accept-Language:zh-cn';
                //$klsf[] = 'Content-Type:application/json';
                $klsf[] = 'User-Agent:Mozilla/5.0 (iPhone; CPU iPhone OS 11_2_1 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Mobile/15C153 MicroMessenger/6.6.1 NetType/WIFI Language/zh_CN';
                $klsf[] = 'Referer:'.$url;
                curl_setopt($ch, CURLOPT_HTTPHEADER, $klsf);
                if ($post) {
                    curl_setopt($ch, CURLOPT_POST, 1);
                    curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
                }
                if ($header) {
                    curl_setopt($ch, CURLOPT_HEADER, true);
                }
                if ($cookie) {
                    curl_setopt($ch, CURLOPT_COOKIE, $cookie);
                }
                if ($nobaody) {
                    curl_setopt($ch, CURLOPT_NOBODY, 1);
                }
                curl_setopt($ch, CURLOPT_TIMEOUT,60);
                curl_setopt($ch, CURLOPT_ENCODING, 'gzip');
                curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
                $ret = curl_exec($ch);
                curl_close($ch);
                return $ret;
        }