PHP模拟表单提交

<?php
set_time_limit(0);
require_once 'HTTP/Client.php';   //pear HTTP_Client
$url = 'http://www.test.com/test.php';  //表单action url
$vars = array(   //传输字段, '字段名'=>'值'
'pwd'=>'****',
'action'=>'******r',
'username'=>'**********',
'domain'=>'************',
'password'=>'*****',
'communityname'=>'*******',
'diskquota'=>'******'
);
$client = & new HTTP_Client();  //实例化HTTP_Client
$client->post($url, $vars);  //提交表单
?>