PHP 读取MAC地址
代码：<?php
class GetMacAddress {
var $return_array = array();
var $mac_addr;
function _construct($os_type) {
switch (strtolower($os_type)) {
case "linux":
$this->forLinux();
break;
default:
$this->forWindows();
break;
}
$temp_array = array();
foreach ($this->return_array as $value) {
if (preg_match("/[:-]"."[:-]"."[:-]"
."[:-]"."[:-]"."/i", $value, $temp_array)) {
$this->mac_addr = $temp_array;
break;
}
}
unset($temp_array);
return $this->mac_addr;
}
function forWindows() {
@exec("ipconfig /all", $this->return_array);
if ($this->return_array) {
return $this->return_array;
} else {
$ipconfig = $_SERVER["SystemRoot"]."\system32\ipconfig.exe";
if (is_file($ipconfig)) {
@exec($ipconfig." /all", $this->return_array);
} else {
@exec($_SERVER["WINDIR"]."\system\ipconfig.exe /all", $this->return_array);
}
return $this->return_array;
}
}
function forLinux() {
@exec("ifconfig-a", $this->return_array);
return $this->return_array;
}
}
$mac = new GetMacAddress(null);
echo $mac->mac_addr;
?>
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