How to limit a user access a page only 1 time per hour?

[Justin]

I am developing a voting system. How to preventing a user votes
continuously? Maybe cookie is useful here, but I don't know how to use it.
Could you give me a example? Thanks.

 

[Steven Burn]

Personally I'd have gone the HTTP_REFERER route rather than cookies. Still
not very reliable if the user is with an ISP that uses Dynamic IPs as all
they need to do is disconnect and re-connect but it's still better than
cookies (IMHO anyway).

--

Regards

Steven Burn
Ur I.T. Mate Group
www.it-mate.co.uk

Keeping it FREE!

 

[Jeff Cochran]

I am developing a voting system. How to preventing a user votes
continuously? Maybe cookie is useful here, but I don't know how to use it.
Could you give me a example?

You'd have found your answer by Googling:

http://www.google.com/search?q=asp+cookie+tutorial

If you just look for ASP voting scripts you'll have plenty pre-written
and you can review all kinds of code and techniques for doing this.

Jeff