Fabio da Silva Santos writes:
> I'm trying to insert an image in Zope by uploading it in an HTML 'file'
> field, using the following validation code:
>
> <dtml-if "banner_1 <> _.None">
> <dtml-call "banners.manage_addImage(id='',file=banner_1)">
> </dtml-if>
You could try:
<dtml-if "banner_1.filename">
....
</dtml-if>
This tests for a non-empty filename.
Dieter
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