【off】
<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'
src='http://code.jquery.com/jquery-1.8.3.js'></script>
<script type='text/javascript'>
$(window).load(function(){
$('.clickable').click(function() {
console.log('clicked');
$('.clickable').off('click');
});
});
</script>
</head>
<body>
<div id="a" class="clickable">Div a</div>
<div id="b" class="clickable">Div b</div>
<div id="c" class="clickable">Div c</div>
</body>
</html>
