This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I am coding a JSP file, where there is a need for File Upload. I am using <input type="file" ...> tag.
My question is, Is it possible somehow so that i could say to a user that "file name is incorrect" or similar.
I can't check for file path as this system could be accessed from Windows as well as Linux OS machines.