You could cheat and use WDDX - it converts structures to XML and back
again...
+-----------------------------------------------+
Bryan Love
Database Analyst
Macromedia Certified Professional
Internet Application Developer
TeleCommunication Systems
[EMAIL PROTECTED]
+-----------------------------------------------+
"...'If there must be trouble, let it be in my day, that my child may have
peace'..."
- Thomas Paine, The American Crisis
"Let's Roll"
- Todd Beamer, Flight 93
-----Original Message-----
From: Chad Gray [mailto:[EMAIL PROTECTED]
Sent: Monday, August 25, 2003 9:30 AM
To: CF-Talk
Subject: XML shopping cart?
I have just started to get my feet wet with XML and CF.
I thought I would play with the idea of converting my current shopping
basket code so it would store all of the items in an XML structure that
is stored in a session variable.
I have figured out how to create the XML structure and search the
structure for the items with XmlSearch().
My question is how do I delete XML nodes from the structure? Like when
someone wants to remove an item from their shopping basket.
Also how do you append new nodes to the XML structure? I am assuming
you use XmlElemNew() but I have not tried it yet.
Also how do you edit the XML structure? Like when a person updates the
quantity of a product.
Thanks,
Chad
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