checking fields for completion before continuing
what is the best way to show the general status of a section of a registration page? right now, there are about 5 fields. they each have their own check. then there is a check for the section itself. what is the best to verify all at once to change the section check? i was thinking a submit button, but thought the idea of automatic check would be nice. would i just run the check on everykeydown? i just thought this may slow down the browser every time the user presses a key.