DTD Tree structure of RDF 0.91 DTD

DTD Tree structure of RDF 0.91 DTD generated using Matra

DTD Name: Rich Site Summary (RSS) 0.91 official DTD, proposed.
DTD Location: http://my.netscape.com/publish/formats/rss-0.91.dtd [cached copy]
DTD Issue Date: May 02, 2001
DTD Version: 0.91

DTD-Tree [How to read it?]

rss (version)
|
+- channel
   |
   |- title
   |
   |- description
   |
   |- link
   |
   |- language
   |
   |- item+
   |  |
   |  |- title
   |  |
   |  |- link
   |  |
   |  +- description
   |
   |- rating?
   |
   |- image?
   |  |
   |  |- title
   |  |
   |  |- url
   |  |
   |  |- link
   |  |
   |  |- width?
   |  |
   |  |- height?
   |  |
   |  +- description?
   |
   |- textinput?
   |  |
   |  |- title
   |  |
   |  |- description
   |  |
   |  |- name
   |  |
   |  +- link
   |
   |- copyright?
   |
   |- pubDate?
   |
   |- lastBuildDate?
   |
   |- docs?
   |
   |- managingEditor?
   |
   |- webMaster?
   |
   |- skipHours?
   |  |
   |  +- hour+
   |
   +- skipDays?
      |
      +- day+

Tree representation of the RSS 0.91 DTD - generated using Matra 0.8b (http://matra.sourceforge.net/)

How to read the above tree?

Please check the article How to read the DTD Tree to learn how to read the above dtd tree generated by the Matra DTD Parser.

About RSS 0.91
(from the dtd documentation)

Rich Site Summary (RSS) 0.91 official DTD, proposed.
RSS is an XML vocabulary for describing metadata about websites, and enabling the display of "channels" on the "My Netscape" website.

About Matra

Matra is a java based XML DTD parser utility. It is available from http://matra.sourceforge.net. It is freely available under the open-source MPL 1.1 license.