js图片滚动效果时间可随意设定当鼠标移上去时停止_javascript技巧

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>图片滚动</title></head><body><style type="text/css"><!--#demo {background: #FFF;overflow: hidden;border: 1px dashed #CCC;width: 1000px;}#demo img {border: 10px solid #F2F2F2;}#indemo {float: left;width: 800%;}#demo1 {float: left;}#demo2 {float: left;}--></style><div id="demo"><div id="indemo"><div id="demo1"><a href="#"><img src="images/小美景1.jpg" border="0" /></a><a href="#"><img src="images/小美景2.jpg" border="0" /></a><a href="#"><img src="images/小美景3.jpg" border="0" /></a><a href="#"><img src="images/小美景4.jpg" border="0" /></a><a href="#"><img src="images/小美女4.jpg" border="0" /></a><a href="#"><img src="images/小美女2.jpg" border="0" /></a></div><div id="demo2"></div></div></div><script>var speed=50;var tab=document.getElementById("demo");var tab1=document.getElementById("demo1");var tab2=document.getElementById("demo2");tab2.innerHTML=tab1.innerHTML;function Marquee(){if(tab2.offsetWidth-tab.scrollLeft<=0)tab.scrollLeft-=tab1.offsetWidthelse{tab.scrollLeft++;}}var MyMar=setInterval(Marquee,speed);tab.onmouseover=function() {clearInterval(MyMar)};tab.onmouseout=function() {MyMar=setInterval(Marquee,speed)};</script></body></html>

js图片滚动效果时间可随意设定当鼠标移上去时停止_javascript技巧_