Why not use the user userID... I think you can assume it is unique for a user....
Parag On Fri, Apr 11, 2008 at 5:50 PM, SodaJerk <[EMAIL PROTECTED]> wrote: > > Hello, > > I want my gadget to contain a vote button. The voting information will > be stored by my server. How can I prevent one person from voting > multiple times? > > Traditionally, this would be done by recording a persons IP address. > Can this be done through a OpenSocial gadget? > > Thank You, > Cliff > > > > > > -- Parag Dhanuka --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "OpenSocial Application Development" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/opensocial-api?hl=en -~----------~----~----~----~------~----~------~--~---
