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我要直接读取请求的信息头，我要怎么做？

WBOY
WBOYOriginal
2016-05-25 16:53:45928browse

如果你使用模块方式运行PHP，函数getallheaders()可以达到你的要求。因此照下面的程序可以显示你所有请求的HTTP变量值：

$headers = getallheaders(); 
for(reset($headers); $key = key($headers); next($headers))  
{
    echo "headers[$key] = ".$headers[$key]."\n";
}

     

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