[Zope] Comparing "unsized objects" and strings

[Christian Selig]

Thomas Weiner wrote:
> > The expression evaluates always to false. I have traced the problem back
> > with an external method ("<dtml-if "equals(aid, param)">"). When trying
> > the "len" function on both variables, "param" is not a problem (it's a
> > string from the the <FORM>), but "aid" complains that it was an "unsized
> > object".
> > How do I compare them?
> hmm .. untested:
> <dtml-if "_.str(aid)==param">
> _.str(aid) should return a string presentation of aid.

Okay, I've tried it 20 times, I took for a walk 20 minutes, tried it
once again and now it works! :-) Thank you very much!!!

Christian

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