Performing an expression on attributes of a node-set
Hi all, My subject might be a bit confusing, but my problem isn't; I am making a simple shopping cart, and need a way to display the total price of all the Items. A simple task, I thought, until I tried doing it. Getting the total number of items was easy: sum(//Item/@qty) And getting the total price of each item was easy: format-number(sum(//Item/@price), '####0.00') But I need the sum of each (price*qty). I tried everything I could think of, but no luck. Any clues on how to do this? Thanks. Jim Sproull jim@xxxxxxxxxxx XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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