CFCOOKIE how use?

[Fabiano_Magno_Pechibella]

Hi fellows,

I have a survey of satisfaction and desire that the User meets only once.

How can I do this?

Can I use cfcookie? More like do?

Tks,

Fabiano Magno Pechibella

[tribule]

Drop a cookie with a very long expiry date. It's not a 100% solution, as people can erase cookies, and of course use different devices to visit the same websites. That's the nature of the web.

[BKBK]

If uniqueness is that important, then you should include an ID field in the survey, to identify each respondent. Users will obtain an ID by logging in or by e-mail, for example. You could then store the information you gather from the survey in a database.