php怎样在linux下抓取裁判文书网的内容

Question

本地浏览器访问网页后复制cookie可以用curl在本地和本机虚拟机进行抓取，同样的代码放到云服务器上运行就不行，

$url = 'http://www.court.gov.cn/zgcpwsw/zxws/index.htm';
 $ch = curl_init();
$header =  array(
'Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
'Connection:keep-alive',
'Host:www.court.gov.cn',
'Referer:http://www.court.gov.cn',
'User-Agent:Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.125 Safari/537.36',
);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_HEADER,0); 
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1); 
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");
curl_setopt($ch,CURLOPT_COOKIE,'__jsluid=40aeef44a598232d0383bea4e60a576e;');
curl_setopt($ch,CURLOPT_VERBOSE,1);
curl_setopt($ch, CURLOPT_HTTPHEADER,$header);
$content = curl_exec($ch); //执行curl并赋值给$content
curl_close($ch); //关闭curl
var_dump($content);exit;

Answer 1

那个cookie和你的IP有关吧