山川草叶

首先，插入一下代码到页头文件中：<scriptsrc="qybi/js/hdp1.js"type="text/javascript"></script><scriptsrc="qybi/js/hdp2.js"type="text/javascript"></script><scripttype="text/javascript">varmoveStylevarrand=parseInt(Math.random()*4)switch(rand){    case0:&n