How to check if onClick exists on element in jQuery?

These codes might help you −

$('body').click(function(){ alert('test' )}) var foo = $.data( $('body').get(0), 'events' ).click // you can query $.data( object, 'events' ) and get an object back, then see what events are attached to it.  $.each( foo, function(i,o) {     alert(i) // guid of the event     alert(o) // the function definition of the event handler });