<dtml-if expr="checkRowLength(fileObject_index, rowLength) == 0"> </dtml-if> --On Dienstag, 4. Februar 2003 08:11 -0800 Asad Habib <ahabib1357@yahoo.com> wrote:

Hello. I am trying to test a value returned from a Python script using the following syntax:

<dtml-if expr="<dtml-call expr="checkRowLength(fileObject_index, rowLength)"> == 0"> </dtml-if>

checkRowLength is the name of the script. Apparently Zope flags me with an error saying that this is an invalid attribute tag for a dtml-if. Is there any other way of achieving this? Any help would be appreciated.

-Asad

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