Watch for change of the input[type=“checkbox”]

Question

How can I run a function on checkbox change?

I\'m trying to write small checkbox replacing function base on that - but I\'m doing something wrong.

Code:

Answer 1

You have some typos and errors in your script.

if($('.checbox').prop('checked', false) === true)
//         ^                   ^^^^^^^^^^^^^^^^^

should be

if(this.prop('checked'))

if($('.checkbox').prop('checked')) would work too of course, but why select the element again, if you already made it a plugin and the element is available via this?

And

$('.checbox').bind('change', function(){
//      ^

should be

$('.checkbox').bind('change', function(){
//      ^

Working demo: http://jsfiddle.net/fkling/yGBAK/40/

That said, it is better (more logical) to add and remove a class than changing the ID of the element.