RSS

 

What is RSS?

Really Simple Syndication (RSS) is a lightweight XML format designed for sharing headlines and other Web content. Think of it as a distributable “What’s New” for your site. 

 

RSS Syntax

RSS defines an XML grammar (a set of HTML-like tags) for sharing news. Each RSS text file contains both static information about your site, plus dynamic information about your new stories, all surrounded by matching start and end tags.

 

...
<item>
  <title>RSS Resources</title>
  <link>http://www.webreference.com/authoring/languages/xml/rss/</link>
  <description>Defined in XML, the Rich Site Summary (RSS) format has
  quietly become a dominant format for distributing headlines on the Web.
  Our list of links gives you the tools, tips and tutorials you need to get
  started using RSS. 0323</description>
</item>
...

 

Rss20AndAtom10Compared

RSS 2.0

<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0">
        <channel>
 
                <title>Example Feed</title>
                <description>Insert witty or insightful remark here</description>
                <link>http://example.org/</link>
                <lastBuildDate>Sat, 13 Dec 2003 18:30:02 GMT</lastBuildDate>
                <managingEditor>johndoe@example.com (John Doe)</managingEditor>
 
                <item>
                        <title>Atom-Powered Robots Run Amok</title>
                        <link>http://example.org/2003/12/13/atom03</link>
                        <guid isPermaLink="false">urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a</guid>
                        <pubDate>Sat, 13 Dec 2003 18:30:02 GMT</pubDate>
                        <description>Some text.</description>
                </item>
 
        </channel>
</rss>

 

Atom 1.0

<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
 
        <title>Example Feed</title>
        <subtitle>Insert witty or insightful remark here</subtitle>
        <link href="http://example.org/"/>
        <updated>2003-12-13T18:30:02Z</updated>
        <author>
                <name>John Doe</name>
                <email>johndoe@example.com</email>
        </author>
        <id>urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6</id>
 
        <entry>
                <title>Atom-Powered Robots Run Amok</title>
                <link href="http://example.org/2003/12/13/atom03"/>
                <id>urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a</id>
                <updated>2003-12-13T18:30:02Z</updated>
                <summary>Some text.</summary>
        </entry>
 
</feed>

 

 

To know more http://cyber.law.harvard.edu/rss/rss.html#aboutThisDocument

About these ads