prop and removeProp not properly worked in chrome 10.0.648.204

[Karsten <carsonng2000@…>]

I use a checkbox to trigger it simply like this:

if (jQuery('.checkbox').is(':checked')){
jQuery(".selectbox").removeProp('disabled');
}else{
jQuery(".selectbox").prop('disabled','disabled');
}

In firefox, it triggers perfectly. In chrome 10.0.648.204, it can trigger at the first time (enable then disable), but then it cannot trigger any more.

[Karsten <carsonng2000@…>]

here is the demo:  http://jsfiddle.net/7PUGQ/6/

[rwaldron]

Confirmed

[timmywil]

Please do not remove native properties. Set them to false instead.

[timmywil]

Duplicate of #9140.