PC端滚动监听方法

作者: xiaoaiai | 来源:发表于2017-08-04 14:20 被阅读0次

<!DOCTYPE html>
<html>
    <head>
       <meta charset="utf-8" />
       <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
       <title></title>
       <style type="text/css">
           p{border: 1px solid #cecece;}
       </style>
       <script src="js/jquery-2.1.0.js" type="text/javascript" charset="utf-8"></script>
       <script type="text/javascript">
           $(function(){
               for(var i=0;i<30;i++){
                   $('body').append('<p>'+i+'</p>')
               }

               $(document).scroll(function() {
                  var dh = $(document).height();
                  var wh = $(window).height();
                  var sch = parseInt(dh)-parseInt(wh)
                  var c = $(window).scrollTop();
                  console.log(c);
                  if( c==sch ){
                      for(var i=0;i<30;i++){
                          $('body').append('<p>'+i+'</p>')
                      }
                  }

               });

           })
       </script>
    </head>
    <body>

    </body>
</html>