Re: [xsl] recursive loop in XSL stylesheet is failing

[George <news.net@xxxxxxx>]

Thanks, David.
I know that variables are constants in XSL but is there any other method 
that can be used for this task?

Isn't it right to use a named template that calls itself on certain 
conditions?

How about having two params one that holds the current value of 
Category/en and the other holds the whole string that was extracted so far?
That way I would't add something to a param - which I understand is not 
possible - but reassign a value. This value is the concatenation of both 
params. Is this the way to go?

Thanks a lot in advance.
George