如果不是在代码内跳转,估计要用socket才能抓到headercurl好像也有获取header的,你查查

解决方案 »

  1.   

    fsockopen方式获取这个页面,分析里面的Location后获得跳转地址。
      

  2.   

    $headers = get_headers('http://www.chong4.com.cn/cydb/go.php?7218_29882_22t', true);
    if(is_array($headers['Location'])){
        $headers['Location'] = array_pop($headers['Location']);
    }
    $script = file_get_contents($headers['Location']);
    echo $script;
    它最后的跳转像是JS来做的,简单的做法是你找出它的规律,提取出它的网址内容
      

  3.   

    本帖最后由 xuzuning 于 2013-01-17 13:01:04 编辑
      

  4.   

    http://s.click.taobao.com/t_js?tu=http%3A%2F%2Fs.click.taobao.com%2Ft%3Fe%3DzGU34CA7K%252BPkqB07S4%252FK0CFcRfH0G7DbPkiN9MMH7EkQ%252B3KnWlM5fPrbcF5EKeNJ3Ts8ijJ4%252F77oX8O2iw1qEuhEhgaut73j9hJ3YPtNYm616DyrkK0aE1E31WN8TefmpCriY9EJ5O4JCWiRap3Rj1hfNxI2HSqhk8lK01rAylx5%252F9fHp6i%252FPRGYAGeegVo%252F%26spm%3D2014.12231445.1.0%26u%3D22t7218%26ref%3D%26et%3DjFBB1tzvZVjt5A%253D%253D
    需要的就是这段,如何取得到?
      

  5.   

    $url = 'http://www.chong4.com.cn/cydb/go.php?7218_29882_22t';
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_HEADER, true);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
    $content = curl_exec($ch);
    echo $content;
    得到HTTP/1.1 301 Moved Permanently
    Server: nginx/1.0.15
    Date: Thu, 17 Jan 2013 06:48:10 GMT
    Content-Type: text/html
    Connection: keep-alive
    X-Powered-By: PHP/5.2.17
    Expires: Mon, 26 Jul 1997 05:00:00 GMT
    Last-Modified: Thu, 17 Jan 2013 06:48:10 GMT
    Cache-Control: no-store, no-cache, must-revalidate
    Pragma: no-cache
    Location: http://s.click.taobao.com/t?e=zGU34CA7K%2BPkqB07S4%2FK0CFcRfH0G7DbPkiN9MMH7EkQ%2B3KnWlM5fPrbcF5EKeNJ3Ts8ijJ4%2F77oX8O2iw1qEuhEhgaut73j9hJ3YPtNYm616DyrkK0aE1E31WN8TefmpCriY9EJ5O4JCWiRap3Rj1hfNxI2HSqhk8lK01rAylx5%2F9fHp6i%2FPRGYAGeegVo%2F&spm=2014.12231445.1.0&u=22t7218
    Content-Length: 0HTTP/1.1 302 Moved Temporarily
    Server: Tengine
    Date: Thu, 17 Jan 2013 06:48:22 GMT
    Content-Type: text/html
    Transfer-Encoding: chunked
    Connection: close
    Location: http://s.click.taobao.com/t_js?tu=http%3A%2F%2Fs.click.taobao.com%2Ft%3Fe%3DzGU34CA7K%252BPkqB07S4%252FK0CFcRfH0G7DbPkiN9MMH7EkQ%252B3KnWlM5fPrbcF5EKeNJ3Ts8ijJ4%252F77oX8O2iw1qEuhEhgaut73j9hJ3YPtNYm616DyrkK0aE1E31WN8TefmpCriY9EJ5O4JCWiRap3Rj1hfNxI2HSqhk8lK01rAylx5%252F9fHp6i%252FPRGYAGeegVo%252F%26spm%3D2014.12231445.1.0%26u%3D22t7218%26ref%3D%26et%3DjFBB1ttOjF2GRA%253D%253D
    Expires: Thu, 17 Jan 2013 06:48:22 GMT
    Cache-Control: max-age=0HTTP/1.1 200 OK
    Server: Tengine
    Date: Thu, 17 Jan 2013 06:48:22 GMT
    Content-Type: text/html; charset=GBK
    Content-Length: 2267
    Last-Modified: Tue, 15 Jan 2013 01:49:17 GMT
    Connection: close
    Vary: Accept-Encoding
    Expires: Thu, 17 Jan 2013 06:48:22 GMT
    Cache-Control: max-age=0
    Accept-Ranges: bytes<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    </head>
    <body>
    <script type='text/javascript'>
    ......
      

  6.   

    HTTP/1.1 301 Moved Permanently
     Server: nginx/1.0.15
     Date: Thu, 17 Jan 2013 06:48:10 GMT
     Content-Type: text/html
     Connection: keep-alive
     X-Powered-By: PHP/5.2.17
     Expires: Mon, 26 Jul 1997 05:00:00 GMT
     Last-Modified: Thu, 17 Jan 2013 06:48:10 GMT
     Cache-Control: no-store, no-cache, must-revalidate
     Pragma: no-cache
     Location: http://s.click.taobao.com/t?e=zGU34CA7K%2BPkqB07S4%2FK0CFcRfH0G7DbPkiN9MMH7EkQ%2B3KnWlM5fPrbcF5EKeNJ3Ts8ijJ4%2F77oX8O2iw1qEuhEhgaut73j9hJ3YPtNYm616DyrkK0aE1E31WN8TefmpCriY9EJ5O4JCWiRap3Rj1hfNxI2HSqhk8lK01rAylx5%2F9fHp6i%2FPRGYAGeegVo%2F&spm=2014.12231445.1.0&u=22t7218 Content-Length: 0我只想要这段里红色那个URL~请问如何得到?正则处理吗?有更好的办法吗?
      

  7.   

    preg_match('/Location:(.*?)\n/', $content, $matches); 
    可以了
      

  8.   

    你好,版主,再请教一下,比如下面这个链接
    http://s.click.taobao.com/t?e=zGU34CA7K%2BPkqB07S4%2FK0CFcRfH0G7DbPkiN9MMH7EkQ%2B3KnWlM5fPrbcF5EKeNJ3Ts8ijJ4%2F77oX8O2iw1qEuhEhgaut73j9hJ3YPtNYm616DyrkK0aE1E31WN8TefmpCriY9EJ5O4JCWiRap3Rj1hfNxI2HSqhk8lK01rAylx5%2F9fHp6i%2FPRGYAGeegVo%2F&spm=2014.12231445.1.0&u=22t7218
    如何处理能得到他调整的URL呢?
    正常浏览器打开,跳转到
    http://detail.tmall.com/item.htm?id=16000826073&ali_trackid=2:mm_13376157_0_0,22t7218:1358426178_3k5_718549136&spm=2014.12231445.1.0
    我想用PHP得到这个URL,因为我要对这个URL加工下~
      

  9.   

    穿什么网www.chuanit.com当初也是遇到了这个问题。