On check, disable all others

HTML:

form
  input:radio 1
  input:radio 2
  input:radio 3

If one of these is clicked, I'd like to disable the rest. I think siblings selector will be used here but I can't figure out how.

Thanks for your help!

Solution

I think you're trying to disable the others, and for that you need to set the disabled=disabled attribute of the radio input.

$("input:radio").click(function() {
  $(this).siblings("input:radio").attr("disabled","disabled");
});