views data export - fields as XML-format

Hello,

I'm looking for a solution to the following problem.

The module "views" in conjunction with "http://drupal.org/project/views_data_export" already gives me a very good foundation for my project.

My goal is to output the fields of a view as XML file. This works well so far.

The real problem is that I am tying to import an output of a view (in this case: Commerce - LineItems) to a second view which generates the XML format.

To get a clean output in XML format, I have removed all HTML elements with the help of the "views-view unformatted.tpl.php".

The problem is when I try to add own markup to the fields like "<position> <php print $ row;?> </ position>", the brackets around the word "position" outputs following: "<Position>".

I've really tried a lot, but do not get a "pure" XML format out of it.

Thanks for your help and sorry for my poor english… hoping you understand my problem;-)