PHP获取最终重定向网址 [英] PHP get final redirect url

问题描述

我喜欢从这里获取最终的重定向网址： http：// thatsthem.com/searching?ff=true&q0=Rob+Stott ，其实际重定向到此： http://thatsthem.com/search/Rob-Stott/325712f7

I like to get the final redirect url from the this: http://thatsthem.com/searching?ff=true&q0=Rob+Stott which actually redirects to this: http://thatsthem.com/search/Rob-Stott/325712f7

我试过其他stackoverflow答案的答案，适用于其他网站，但不是上面的链接。请帮助。

I tried the answers from other stackoverflow answers which works for other websites but not for the above link. please help.

推荐答案

在此特定网站的情况下，重定向通过JavaScript与窗口.location.replace（），因此您需要查看响应的正文：

In the case of this particular site, the redirection is done through JavaScript with window.location.replace() so you'll need to look in the body of the response:

$c = curl_init();
curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
curl_setopt($c, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($c, CURLOPT_URL, "http://thatsthem.com/searching?ff=true&q0=Rob+Stott");
$html = curl_exec($c);
$redirection_url = preg_match("/window\.location\.replace\('(.*?)'\)/", $html, $m) ? $m[1] : null;
echo $redirection_url; // http://thatsthem.com/search/Rob-Stott/325712f7

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