How to temporarily disable a click handler in jQuery?

Question

Say I have something like the following to trap the click event of a button:

$(\"#button_id\").click(function() {
  //disable click event
  //do something
           


        

Answer 1

This is a more idiomatic alternative to the artificial state variable solutions:

$("#button_id").one('click', DoSomething);

function DoSomething() {
  // do something.

  $("#button_id").one('click', DoSomething);
}

One will only execute once (until attached again). More info here: http://docs.jquery.com/Events/one