douhao2548 2012-05-04 18:51
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显示PHP为HTTP请求准确的标头?

Is there a way to get the exact Headers sent by function like file_get_contents() or get_headers() ?

like

get_headers('http://google.it');
echo php_get_request_headers();  //> ?
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  • dszdiavv474681 2012-05-04 19:05
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    Had this issue once so what i use is a proxy such as fiddler http://www.fiddler2.com/fiddler2/

    $default_opts = array(
      'http'=>array(
        'method'=>"HEAD",
        'proxy'=>"tcp://localhost:8888"
      )
    );
    
    $default = stream_context_set_default($default_opts);
    $headers = get_headers('http://google.com');
    
    var_dump($headers);
    

    It capture all the request sent by this script because of the stream_context_set_default .. this would work for file_get_contents , fopen etc.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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