http://norman.walsh.name/2009/03/24/jQueryIE 12 7 2009-03-24T16:34:57-04:00 Norman Walsh 2009 Norman Walsh I'd like to know when this radio button changes, ok? What's that, you're not going to tell me when it changes exactly, you're going to tell me the next time an event occurs? Gee, thanks. Here's the thing. I've got some JavaScript code that's part of an application. When the user changes a radio button, I want to be notified so that I can change other parts of the page. Easy, right? $(document).ready(function(){ $("input[name='custom-format']:radio").change(function() { alert("Option changed!"); }); }); (I'm building on top of jQuery 1.3.1; here's a full test case: ietest.zip.) That works fine in Firefox and Safari and I bet it would work fine in Opera too. Heck, it would probably work fine in Links if JavaScript was supported. On IE(7)? Not so much. Changing the radio button causes nothing to happen. Except that if you click anywhere on the page after you've changed the radio button, then you get the popup. Someone please tell me I'm doing something stupid. Or tell me how to fix the stupid thing IE is doing. Or something.