Alright, I've trying to do something I haven't done in php before and I'm not sure how to handle this. I have a select box in my form with the option to select multiple. How exactly does php handle this when more than one are selected? how can I have php create an array with those values? Or does it already do that?
you need to affix [] to your select object's name so it appears: <select name='myvariable_ar[]' multiple>
Otherwise, only one variable will be sent. This way, you get an array ($myvariable_ar[]) with all the values.
Cheers, Ben