Il 14/07/14 21:21, Niphlod ha scritto:
> until the user clicks on "submit", there's no way for web2py (or you)
> to know the name of the file being uploaded beforehand, using a normal
> input type="file". it's just not how the browsers work.
what about to set up a javascript event on the upload like onselect and
make your check via ajax?
just a suggest
hope it could help
M.
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