EXCMS RSS文件

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EXCMS的RSS文件为：rss.php，网站聚合。

代码

01	<?
02	 
03	/**
04	 * Project:     EXCMS: the PHP content management system.
05	 * File:        rss.php
06	 *
07	 * A product of SINOICAN Inc.
08	 *
09	 * EXCMS is a ten million data-level,high speed,human-based content management system.
10	 *
11	 * EX is Excellence & Express & Exceed & Expert.
12	 *
13	 * For questions, help, comments, discussion, please join the
14	 * EXCMS mailing list. Send a blank e-mail to
15	 * excms@sinoican.com
16	 * or join the EXCMS forum
17	 * www.excms.cn/forum
18	 *
19	 * @link http://www.excms.cn/
20	 * @copyright Copyright (c) 2007-2009 SINOICAN Inc.
21	 * @license http://www.excms.cn/licenses/LICENSE-1.0
22	 * @category EXCMS
23	 * @author zhanghaisong@sinoican.com
24	 * @version $Rev: 146 $
25	 */
26	  
27	 /* $Id: rss.php 146 2009-11-10 07:58:36Z zhangxuelin $ */
28	  
29	 /**
30	  * RSS
31	  */
32	 
33	//加载系统配置文件，移动本程序时，请修改配置文件路径
34	require_once ('configuration/inc/common.inc.php');
35	 
36	//动态浏览（必须）,否则无法使用分页功能
37	$_PAGE['dynamic'] = true;
38	 
39	//RSS ID
40	$channelid = $_GET['channelid'] ? $_GET['channelid'] : $_GET['rssid'];
41	$channelid = excms_func_id_decode($channelid);
42	 
43	if(is_numeric($channelid) && $channelid > 0){
44	    $_PAGE_CHANNEL = excms_func_getChannelCacheById($channelid);
45	     
46	    //设置栏目地址
47	    $_PAGE_CHANNEL['href'] = "http://" . $_SERVER['SERVER_NAME'] . $_PAGE_CHANNEL['href'];
48	     
49	    //设置头部信息
50	    header ('content-type: text/xml');
51	    header('Content-Disposition: inline; filename=rss_' . str_replace(' ', '', $_PAGE_CHANNEL['name']) . '.xml');
52	    echo '<?xml version="1.0" encoding="GBK" ?>';
53	    $tpl = 'rss.xml';
54	     
55	}else{
56	    $_PAGE['title'] = 'RSS地图';
57	    excms_import("EXCMS.update.ChannelFunction");
58	    $_PAGE['position'] = ChannelFunction::getNavigation() . ' RSS地图';
59	    $tpl = 'rss.html';
60	}
61	 
62	//输出模板
63	excms_func_templateDisplay($tpl);
64	 
65	?>

代码说明

• $channelid = excms_func_id_decode($channelid); //解密栏目ID。
• $_PAGE_CHANNEL = excms_func_getChannelCacheById($channelid); //根据栏目ID获取栏目缓存
• $_PAGE['position'] = ChannelFunction::getNavigation() . ' RSS地图'; //获取当前导航栏。

代码修改

$_PAGE页面参数可以自由定义，根据模板的需要来增加和修改页面参数。模板中可调用页面的参数，例如：{$_PAGE.title}显示页面标题。$_PAGE_CHANNEL为栏目列表变 量数组，包含当前栏目的所有信息。

如果要更改RSS模板路径以及模板名称请修改$tpl变量值。