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发表于 2010-8-12 09:34 资料短消息加为好友

变量$_REQUEST[]和 $_FILES[]表示尝试请求的数据是脏数据呢？

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CODE:

if(isset($_REQUEST['GLOBALS']) OR isset($_FILES['GLOBALS'])){
exit('Request tainting attempted');
}

为什么变量$_REQUEST['GLOBALS']和 $_FILES['GLOBALS']不存在，表示尝试请求的数据是脏数据呢？

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发表于 2011-3-4 13:11 资料短消息加为好友

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