If you wanted to get really fancy, you could install Imagemagick. Use that to detect the file-type based on the data rather than the filename that the user supplies. That would be more accurate but slower than Massimo's method.
-tim mdipierro wrote: > class IS_GIF: > def __init__(self,em): self.em=em > def __call__(self,value): > if value and value.filename[-4:].lower()!='.gif': > return (value,self.em) > return (value,None) > > db.table.field.requires=IS_GIF() > > On Mar 17, 7:45 pm, TheDude <[email protected]> wrote: > >> How would I only allow gif, png or jpeg images to be uploaded? >> > > > -- Timothy Farrell <[email protected]> Computer Guy Statewide General Insurance Agency (www.swgen.com) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
