Must be a way: escaping filter patterns
David Bovill
david at architex.tv
Fri May 1 16:11:37 EDT 2009
Still trying to figure this out - my hack ends up failing - I've returned a
list of child names from XML, and wish to filter out all the "<tr>" elements
which appear like tr[1], tr[2]. So I want to filter using "tr[*]", but as
"[" is a special char... andthe usual "\[" does not work for escaping? Any
ideas?
2009/4/24 David Bovill <david at architex.tv>
> Any one know the way to escape characters such as "[" in patterns for the
> "filter" expression?
>
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