i am buliding a website as my mini project.
problem: when i submit registration form, if the username or email or even both already exist, I have writen the code to check if either of them exist in the database.. and that is working great..
and if the user still submits the form, i redirect the page to some other page where i notify the user for error.. It works great, i show up a div using jquery which displays error on top of everything on the page..

however on refresh, i would again, notify for submitting the form, and if i click on yes, it would display the same information..
i need a mechanism, where i could atleast stop submitting the form on refresh ..
i tried redirecting from servlet instead of request dispatcher, but that would create more flaws in my code,..
please suggest a solution!!!
thank you

4 Years
Discussion Span
Last Post by jalpesh_007
This topic has been dead for over six months. Start a new discussion instead.
Have something to contribute to this discussion? Please be thoughtful, detailed and courteous, and be sure to adhere to our posting rules.