javascript - jQuery disable scroll doesn't work in Firefox -

i use code in other projects , works fine. don't know wrong in code. works fine in chrome not in firefox.

this code:

$('body').on({    'mousewheel': function(e) {      e.preventdefault();      e.stoppropagation();    }  });

body {    height: 5000px;  }

<script src="//code.jquery.com/jquery-1.11.3.min.js"></script>

example jsfiddle.

the jquery version in project 1.11.3.

some browsers have there default "scroll-overflow" not on body. instand on html or document. try $('html') or $(document) example. help

JAV