typically when I build forms like that I have a database that is giving me
all the data so I only have to update the loop once for all the checkboxes
:-)
but yes you can use the $$() Selector method to use the names - I think you
have to do it this way though
$$(input[name='kitcat[]']:checked)
// this works with names that contain spaces and arrays[]...
Validation.add('validate-one-array', 'Error message text', function(value,
element) {
var elmName = input:checkbox[name=' +element.name +'];
var bChecked = false; // not validated
$$(elmName).each(function(elm) {
if(
Prototype has a method for what you are trying called any()
http://api.prototypejs.org/language/Enumerable/prototype/any/
you create an iterator function and pass it to any
var elmName = input:checkbox[name=' +element.name +'];
var bChecked = false; // not validated
var anychecked
Ha! I knew there had to be a shorter way to do this!
Thanks!
On Mon, Apr 1, 2013 at 3:53 PM, Jason Westbrook jwestbr...@gmail.comwrote:
Prototype has a method for what you are trying called any()
http://api.prototypejs.org/language/Enumerable/prototype/any/
you create an iterator
