Hi All,
I have a set of elements to be added to an existing XML document. I would like to write a XSLT tranformation for this. My requirement is that I need to check whether the element is already there in the XML file. Only if its non existent, I need to add that element. I have to repeat this step for a set of elements. Also, my XML file is namespace based.

Please advise.

Regards
Ramesh