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Why is DOMDocument derived from DOMNode ??

From: Jaspreet Singh <Jasingh@quark.co.in>
Date: Fri, 19 Mar 2004 21:46:30 +0530
Message-ID: <7D5800A5B6E26644B2EB7A862856B0D40F70487D@SARASWATI>
To: www-dom@w3.org
Hi All

A DOMDocument is just a container. So why is it derived from DOMNode?

For invoking DOMNode functions we should get the DocumentElement from the
Document and then invoke the functions we need.

I am trying to implement the DOMDocument interface and I'm quite puzzled as
to what should be the impl for getFirstChild, etc.


Thanks in Advance
Jaspreet
Received on Friday, 19 March 2004 11:17:37 GMT

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