jQuery or Javascript - how to disable window scroll without overflow:hidden;

Question

Hi is it possible to disable window scrolling without using overflow:hidden; when i\'m hover an element?

i tryed :

$(\'.chat-content\').         


        

Answer 1

Without external variables:

       $('.element').bind('mousewheel', function(e, d) {
            if((this.scrollTop === (this.scrollHeight - this.offsetHeight) && d < 0)
                || (this.scrollTop === 0 && d > 0)) {
                e.preventDefault();
            }
        });