By using RSS, you can selectively browse news that interests you and is relevant to your work.
By using RSS, you can separate the information you need from the information you don't need (spam, spam, etc.).
Using RSS, you can create your own news channel and publish it to the Internet.
RSS <item> element syntax
Each <item> element defines an article or "story" in an RSS feed.
RSS <item> element example
<?xml version="1.0" encoding="UTF-8" ?> <rss version="2.0"> <channel> <title>php Chinese website homepage</title> <link>http://www.php.cn</link> <description>Free programming tutorial</description> <item> <title>RSS Tutorial</title> <link>http://www.php.cn/rss</link> <description>php Chinese website Rss tutorial</description> </item> </channel> </rss>