> It's because it you don't use quotes, the value it is trying to evaluate is
> url.id
> > <cfif isDefined(url.id)>
I imagine isDefined() works by using try/catch internaly, so if you force CF
to do the evaluation of your variable before it goes into isDefined(), an
exception is caused that isDefined can't trap (obviously).
If I bear that in mind, I find it easier to understand (and remember) to put
the quotes in.
--
Tom Chiverton
Advanced ColdFusion Programmer
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