http://cawd.org.cn/Public/Home/js/aa.js

1var t; 
2var speed = 2;//图片切换速度 
3var nowlan=0;//图片开始时间 
4function changepic() { 
5var imglen = $("div[name='pic']").find("div").length; 
6$("div[name='pic']").find("div").hide(); 
7$("div[name='pic']").find("div").eq(nowlan).show(); 
8nowlan = nowlan+1 ==imglen ?0:nowlan + 1; 
9t = setTimeout("changepic()", speed * 100); 
10} 
11
12$(document).ready(function () { 
13changepic();
14//鼠标在图片上悬停让切换暂停 
15$("div[name='pic']").hover(function () { clearInterval(t); }); 
16//鼠标离开图片切换继续 
17$("div[name='pic']").mouseleave(function () { changepic(); }); 
18});