Browsers ScrollEnd Event

Is there is any browser scroll End event in jquery or javascript i need to implement some functionality in jquery whe开发者_StackOverflow社区n user scroll to end it will show another div at the end of the browser scroll end vertically . Thanks

$(function(){
   $(window).scroll(function(){
       if($(document).height()==$(window).scrollTop()+$(window).height()){
           alert('bottom');
           // show something, load content via ajax etc
       }
   });
});

Cheers

G.