Multiple Data in Single Field
Posted: Mon Feb 09, 2009 3:29 pm
Hi Everyone,
I have recently been working on a rating system for my site, and I need to somehow save a list of the items which users have `rated` so they can`t rate same item more than once. It`s not possible to save arrays in sql, so I was wondering what other ways there may be to do this -
Thanks,
Crispin
I have recently been working on a rating system for my site, and I need to somehow save a list of the items which users have `rated` so they can`t rate same item more than once. It`s not possible to save arrays in sql, so I was wondering what other ways there may be to do this -
Thanks,
Crispin