PHP 获得计算机的唯一标识[CPU,网卡 MAC地址]_PHP_编程开发_程序员俱乐部

monospace; font-size: 13px; color: #666666;">//获取电脑的CPU信息 <a href="http://www.cxyclub.cn/Tag/function.html" target="_blank">function</a> OnlyU(){ $a = ''; $b = array(); if(function_exists('exec')){ if(mailto:!@exec( /all",$b)){ return false; } }elseif(function_exists('<a href="http://www.cxyclub.cn/Tag/system.html" target="_blank">system</a>')){ ob_start(); if(mailto:!@system( /all")){ return false; }else{ } $b = ob_get_contents(); ob_end_clean(); $b = explode("\n",$b);//print_r($b); array_pop($b); }else{ return false; } $all = sizeof($b); for($i = 0; $i < $all; $i++){ if(strpos($b[$i],"Description") !== false){ if(strpos($b[$i+1],"Physical Address") !== false){ $c = explode(":",$b[$i+1]); $a = trim($c[1]); <a href="http://www.cxyclub.cn/Tag/break.html" target="_blank">break</a>; } } } // End for return empty($a)?false:$a; } // End function OnlyU //获取网卡的MAC的地址 function getMAC() { @exec("ipconfig /all",$array); for($Tmpa;$Tmpa<count($array);$Tmpa++){ if(eregi("Physical",$array[$Tmpa])){ $mac=explode(":",$array[$Tmpa]); return $mac[1]; } } }