This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I would recommend you get a servlet book if you do not know this. This is in just every servlet book. ------------------ In Gates we trust. Yeah right....
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning."
Hidden form fields are fields added to an HTML form that are not displayed in the client's browser. You can include hidden form fields with HTML like this: INPUT TYPE=HIDDEN NAME ="ORDERNO" VALUE = "1000" These fields are sent back to the server when the form that contains them is submitted. The disadvantage with this type of technique is that it works only for a sequence of dynamically generated forms.