类库
PHP
<?php
// guid.php
class System {
function currentTimeMillis() {
list($usec, $sec) = explode(" ",microtime());
return $sec.substr($usec, 2, 3);
}
}
class NetAddress {
var $name = 'localhost';
var $ip = '127.0.0.1';
function getHost($coumputer_name, $ip) { // static
$address = new NetAddress();
...