17 Jan
2001
17 Jan
'01
8:40 p.m.
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