How to Remove {generate-id()} from a Customized Form in SharePoint

If you wrote xslt in SharePoint Designer html tag with id it automatically adds {generate-id()}

example

when it saved in SharePoint designer it will be:

There is many articles take about solution for this:
http://sympmarc.com/2007/10/12/how-to-remove-generate-id-from-a-customized-form-in-sharepoint/

But I see it is very useful to make id of any element unique prevent conflict of elements between different webparts.