[xsl] Extract attribute from markup returned by extension function

Subject: [xsl] Extract attribute from markup returned by extension function
From: John <john-xsl-list@xxxxxxxx>
Date: Wed, 03 Aug 2005 10:17:22 -0700
Hello,

An XSL extension function returns markup such as <img src="/path/to/image.jpg" border="0" alt="" />. I can't guarantee the / will be provided so it may not be XML markup. I am only interested in the value of the src attribute. I am hoping the code can be as flexible as possible (attributes could appear in any order, and it would be nice to support single quotes (') in addition to double-quotes (") in the data. I was thinking of starting with the string functions, but I am curious if there might be a better way.

TIA,

-John

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