iscroll.js 移动端手触滚动效果。

function loaded() {
  var myscroll=new iScroll("wrapper",{hScrollbar:false, vScrollbar:false});
}
window.addEventListener("load",loaded,false);

http://www.gafish.net/api/iScroll.html

http://www.cnblogs.com/aaronjs/p/3147470.html