Hi, I'd like to ask you how could I know if the image on server has been changed since some time, because I need to create GWT application, which does something if the image on server has been changed. Thank you for your time.
-- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/tzBgaZ2j0uYJ. 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/google-web-toolkit?hl=en.
