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- Fri Apr 28, 2006 8:25 am
- Forum: PHP - Code
- Topic: How to hold data about a visitor for 6 hours?
- Replies: 2
- Views: 539
How to hold data about a visitor for 6 hours?
Hi, I'm working on a site where a visitor (not logged in) can give points to different kind of Posts. I want to build a security that a visitor can only vote for a single post every 6 hours, since otherwise people with bad intensions can bring a post down by voting 0 hundreds of times. I thaught abo...