<?php <br /> /** <br /> 获取网卡的MAC地址原码；目前支持WIN/LINUX系统 <br /> 获取机器网卡的物理（MAC）地址 <br /> **/ <br /> <br /> class GetMacAddr{ <br /> <br /> var $return_array = array(); // 返回带有MAC地址的字串数组 <br /> var $mac_addr; <br /> <br /> function GetMacAddr($os_type){ <br /> switch ( strtolower($os_type) ){ <br /> case "linux": <br /> $this->forLinux(); <br /> break; <br /> case "solaris": <br /> break; <br /> case "unix": <br /> break; <br /> case "aix": <br /> break; <br /> default: <br /> $this->forWindows(); <br /> break; <br /> <br /> } <br /> <br /> <br /> $temp_array = array(); <br /> foreach ( $this->return_array as $value ){ <br /> <br /> if ( <br /> preg_match("/[0-9a-f][0-9a-f][:-]"."[0-9a-f][0-9a-f][:-]"."[0-9a-f][0-9a-f][:-]"."[0-9a-f][0-9a-f][:-]"."[0-9a-f][0-9a-f][:-]"."[0-9a-f][0-9a-f]/i",$value, <br /> $temp_array ) ){ <br /> $this->mac_addr = $temp_array[0]; <br /> break; <br /> } <br /> <br /> } <br /> unset($temp_array); <br /> return $this->mac_addr; <br /> } <br /> <br /> <br /> function forWindows(){ <br /> @exec("ipconfig /all", $this->return_array); <br /> if ( $this->return_array ) <br /> return $this->return_array; <br /> else{ <br /> $ipconfig = $_SERVER["WINDIR"]."system32ipconfig.exe"; <br /> if ( is_file($ipconfig) ) <br /> @exec($ipconfig." /all", $this->return_array); <br /> else <br /> @exec($_SERVER["WINDIR"]."systemipconfig.exe /all", $this->return_array); <br /> return $this->return_array; <br /> } <br /> } <br /> <br /> <br /> <br /> function forLinux(){ <br /> @exec("ifconfig -a", $this->return_array); <br /> return $this->return_array; <br /> } <br /> <br /> } <br />//方法使用<br />$mac = new GetMacAddr(PHP_OS); <br />echo $mac->mac_addr; <br />?>
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