AANLkTimM0i3PfKdf6-y+scpf+-DLLOtdt44qeeGvFnLJ@mail.gmail.com" type="cite"> I've been thinking about doing something like this as an alternative to having to invoke a transformation using Javascript. The main drawback seems to be that it's hard to parameterize it, that is, to make anything dependent on data content or user input. Michael Kay Saxonica |