On 11/4/06, Marian Briones <[EMAIL PROTECTED]> wrote: > And today's task is... > > I"m doing a site that allows everyone one free sweepstakes entry. How > can I control that? I thought of using the env variable that has the > IP address but if there are multiple users behind a firewall, that > would prevent more than one person behind that firewall from entering. > Suggestions? Gotta get this done....
You could do an email confirmation thing.. IE the "sweepstakes" emails the person, & if they click on the link - its confirmed. However, it doesnt preventpeople from having multiple email addresses. -- G NZ community groups - [EMAIL PROTECTED] NZ-Website space offered. Community email addresses: Post message: [email protected] Subscribe: [EMAIL PROTECTED] Unsubscribe: [EMAIL PROTECTED] List owner: [EMAIL PROTECTED] Shortcut URL to this page: http://groups.yahoo.com/group/php-list Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/php-list/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/php-list/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
