Find out how to work with tree-based document models

Date: Jul. 18, 2000
Link: http://www-4.ibm.com/software/developer/library/xml-perl2/
Source Author or Organization: Parand Tony Darugar, IBM developerWorks

Certain tasks can be difficult to accomplish in the event-based methodology. For these cases, the author discusses using Perl, the Document Object Model (DOM) and tree-based options for parsing XML documents into tree structures and operating on the tree.