[php]代码 function getrealipaddr(){if (!empty($_server['http_client_ip'])){$ip=$_server['http_client_ip'];}elseif (!empty($_server['http_x_forwarded_for']))//检查ip是从代理传递{$ip=$_server['http_x_forwarded_for'];}else{$ip=$_server['remote_addr'];}return $ip;}
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