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PHP获取URL跳转后的链接

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Jun 23, 2016 pm 02:38 PM

$url=
http://s.click.taobao.com/t?e=m%3D2%26s%3DNUvtFDcIwOocQipKwQzePOeEDrYVVa64LKpWJ%2Bin0XJRAdhuF14FMR8WZHEPpGYi8sviUM61dt3fihkA92r7Zcnjyd38oaEmgUaFy6v5pIPjBFxotqUef4wnVsVnnsB8
跳转到
$result=
http://item.taobao.com/item.htm?id=23547888655&ali_trackid=2:mm_41992893_0_0:1385292898_6k3_1991321817

$url 是从阿里妈妈获取的推广链接，他的页面内容是JS的，他通过JS跳转到了 $result ,我想通过$url获取$result，用php能封装这个功能吗？

回复讨论(解决方案)

那你得先去看下它的js跳转的代码，后用php模拟之。

那你得先去看下它的js跳转的代码，后用php模拟之。

我试过这个方法，但是没搞出来；

有没有其他办法，比如说，curl、fsockopen、get_headers、file_get_contents,其他的，用什么能实现呢？

那你得先去看下它的js跳转的代码，后用php模拟之。

我试过这个方法，但是没搞出来；

有没有其他办法，比如说，curl、fsockopen、get_headers、file_get_contents,其他的，用什么能实现呢？

那试试这个吧 http://blog.segmentfault.com/pcp/1190000000341558

php curl
设置 curl_setopt($ch, CURLOPT_HEADER, true);
返回信息里正则获取Location:部分
preg_match('/^Location: (?P.*?)$/m', $hmtl，$match)
Location:后面的地址就是跳转后的地址。

技术贴，，，，学习了。。。。。

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