Allowing web forms to only be saved once

Hi there,

I have created a survey that people will be filling out through Internet Explorer. I’ve set it up so that people can enter with anonymous access (we want to keep the identity of the creator hidden). The problem is that we want people to only be able to save the form once. Any ideas?

Many thanks!

Alex

Subject: Allowing web forms to only be saved once

Try using the CGI field Remote_Addr to capture the IP address of the user. Check when creating or saving the form if an entry already exists for the IP address. If it exists then prevent the save otherwise allow it.

Hope that helps.