Using Cookies

Deepa

Hi all
I have an asp.net application (Survey form). I have a situation to handle.
I have to make sure that the same user doesn't submit the form(click the Save
button on the form) more than once in 24hrs. I kinda have an idea that I'll
have to use Cookies for this, but not sure how to go about it. Can someone
help me?

Thanks

Jul 21 '05 #1

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919

Joshua Flanagan

You will need to use more than cookies. You will have to have the users
authenticate themselves, so that you can identify them uniquely. Once
you have a way to uniquely identify each user, you can track in your
database who has already submitted a response.

Simply placing a cookie on their computer would be insufficient, since
the user could always delete the cookie and submit your survey again.
Deepa wrote:

Hi all
I have an asp.net application (Survey form). I have a situation to handle.
I have to make sure that the same user doesn't submit the form(click the Save
button on the form) more than once in 24hrs. I kinda have an idea that I'll
have to use Cookies for this, but not sure how to go about it. Can someone
help me?

Thanks

Jul 21 '05 #2

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