Dear sir, my name is logeswaran. I have a big problem that I can't find the solution for a program. How can I block a user from enter a page second time. Please help me.
By the way I'm using Access database and JSP coding
If you are facing any programming issue, such as compilation errors or not able to find the code you are looking for.
Ask your questions, our development team will try to give answers to your questions.