Hello Vasile, I tried that and the IS_NOT_EMPTY() doesn't take.
I should really test if the IS_IN_SET() is working properly too but I suspect that it is. I need to find out how I can override that behavior I described above from the book. Apparently multiple=true allows IS_IN_SET() to pass validation even without that var being sent along with the rest. Thanks for your help all. David On Oct 23, 9:32 pm, Vasile Ermicioi <elff...@gmail.com> wrote: > perhaps > > db.table.field.requires = [IS_NOT_EMPTY(), IS_IN_SET(...)]
