Dijkgraaf - 1:58 am on Jun 29, 2012 (gmt 0)
LoL httpwebwitch. Considering that converting XML using XSLT is my bread and butter in the integration space it made me smile. Admittedly I use BizTalk applications which usually takes care of creating the XSLT for me.
I do however agree that it is more efficient to extract only the data that is needed before creating the XML.
However regarding your issue Sotu if what you are getting is the XML and you've got no choice except to use that then first try having your logic constructed like the following and separate your select and your conditions.
As to being able to pass in parameters, that would probably depend on what you have executing the XSLT.