[Zope] Uploading image files via forms ...
Darran Edmundson
Darran.Edmundson@anu.edu.au
Sun, 13 Feb 2000 12:34:17 +1100
My original question was how to check if the user
omits the filename in a submitted form:
<dtml-if newimage>
<dtml-call "manage_addImage('id', newimage.read(), '')">
</dtml-if>
One option was to use name="filename:string:ignore_empty"
but this seems to confuse Zope's content-type recognition
when a file is actually selected.
Kevin Dangoor suggested:
> How about this (untested, as usual :):
> <dtml-if "newimage.id()">
> or maybe
> <dtml-if "newimage.filename">
The first does not work. The second does! Thanks very
kindly.
Darran.