PHP obtains the MAC address of the network card and supports WIN/LINUX system_PHP tutorial

复制代码 代码如下:

/**
Get the original MAC address of the network card; currently supports WIN/LINUX system
Get the physical (MAC) address of the machine's network card
**/

class GetMacAddr{

var $return_array = array(); // 返回带有MAC地址的字串数组
var $mac_addr;

function GetMacAddr($os_type){
switch ( strtolower($os_type) ){
case "linux":
$this->forLinux();
break;
case "solaris":
break;
case "unix":
break;
case "aix":
break;
default:
$this->forWindows();
break;

}

$temp_array = array();
foreach ( $this->return_array as $value ){

if (
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,
$temp_array ) ){
$this->mac_addr = $temp_array[0];
break;
}

}
unset($temp_array);
return $this->mac_addr;
}

function forWindows(){
@exec("ipconfig /all", $this->return_array);
if ( $this->return_array )
return $this->return_array;
else{
$ipconfig = $_SERVER["WINDIR"]."system32ipconfig.exe";
if ( is_file($ipconfig) )
@exec($ipconfig." /all", $this->return_array);
else
@exec($_SERVER["WINDIR"]."systemipconfig.exe /all", $this->return_array);
return $this->return_array;
}
}

function forLinux(){
@exec("ifconfig -a", $this->return_array);
return $this->return_array;
}

}
//方法使用
$mac = new GetMacAddr(PHP_OS);
echo $mac->mac_addr; //这里是机器的真实MAC地址，请注释掉
?>

http://www.bkjia.com/PHPjc/763010.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/763010.htmlTechArticle复制代码 代码如下: ?php /**Obtain the original MAC address of the network card; currently supports WIN/LINUX system. Obtain the physical (MAC) address of the machine's network card **/ class GetMacAddr{ var $return_array...