[PHP] Voting Polls and preventing multiple votes

2005-05-27 Thread Dan Rossi
Hi there I am mocking up a quick voting poll system, however I would like to put hooks in place to prevent users posting more than once, voting bots etc. Is there a way to prevent them, obviously sessions, cookies, host ips cant be used as they can be removed, and especially with host ips ,

Re: [PHP] Voting Polls and preventing multiple votes

2005-05-27 Thread Rory Browne
On 5/26/05, Dan Rossi [EMAIL PROTECTED] wrote: Hi there I am mocking up a quick voting poll system, however I would like to put hooks in place to prevent users posting more than once, voting bots etc. You could use a captcha(www.captcha.net afaik), to prevent bots from voting. Is there a way