本文实例讲述了php生成rss类用法，分享给大家供大家参考。具体如下：

<?php

require('rssbuilder.class.php');

header('Content-Type: application/xml; charset=UTF-8');

header('Cache-Control: no-cache, must-revalidate');

header('Expires: Fri, 14 Mar 1980 20:53:00 GMT');

header('Last-Modified: ' . date('r'));

header('Pragma: no-cache');

$rss = new RSSBuilder('utf-8', 'http://down.admin5.com', 'A5源码', '一个强大的代码分享平台', 'http://down.admin5.com/images/logo.gif');

$rss->addDCdata('', 'http://down.admin5.com', date('r'));

$data = array(

array(

'id'=>1,

'name'=>'php',

'desc'=>'php分享频道',

'start_time'=>'2013-11-17'

),

array(

'id'=>17,

'name'=>'jquery',

'desc'=>'jquery分享频道',

'start_time'=>'2013-11-17'

)

);

foreach($data as $key=>$value)

{

$rss->addItem('http://down.admin5.com/'.$value['id'].'.html', $value['name'], 'http://down.admin5.com/'.$value['id'].'.html'. 'from=rss', $value['desc'], $value['name'], $value['start_time']);

}

$rss->outputRSS($ver);

?>