javascript - 如何知道 标签的滚动事件结束

Question

如果滚动结束到达 div 标签，我需要触发一个函数..

    $("#page").bind("scroll",function(e){ //page is the ID of the div im scrolling
          if (document.body.scrollHeight - $(this).scrollTop()  <= $(this).height())
          {
             //the code here is called every time the scroll is happened i want to call     
             //this only when the scroll reaches the end of div
          }   
    });

Answer 1

$("#page").scroll( function() {
  if($(this)[0].scrollHeight - $(this).scrollTop() == $(this).outerHeight()) {
   // what you want to do ...
  }
});