php生成rss类用法实例

<?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', 'https://www.jb51.net', '脚本之家', '一个强大的代码分享平台', 'https://www.jb51.net/logo.png');
$rss->addDCdata('', 'https://www.jb51.net', 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)
 {
  $rss->addItem('https://www.jb51.net/files/list_'.$value['id'].'.html', $value['name'], 'https://www.jb51.net/files/list_'.$value['id'].'.html'. 'from=rss', $value['desc'], $value['name'], $value['start_time']);
 }
 $rss->outputRSS($ver);
?>