The value is returned from radio buttons and checkboxes if the item is checked/selected. This behavior mimics browser behavior when these fields are submitted via a traditional form submit.
If $F() returns null for a checkbox or radio button, then that item is not selected and it's value should be treated as such. -justin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype & script.aculo.us" group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~----------~----~----~----~------~----~------~--~---
