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可以自动轮换的页签 tabs

作者：seektan　来源：蓝色理想　发布时间：2008-02-21 12:25:00　

标签：tabs,标签,切换,js

可以自动轮换的页签 tabs with auto play fucntion

<html><head><meta name="GENERATOR" content="Microsoft FrontPage 6.0"><meta name="ProgId" content="FrontPage.Editor.Document"><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><title>可以自动轮换的页签 tabs - asp之家</title><style type="text/css" media="screen"></style></head><body><script>/*参数说明：t：导航容器的IDto：导航的单位元素标签c：内容的容器IDco：内容的单位元素标签s：初始化时的当前项a：内容的单位元素标签ID中的数字序号的位置<div id="i1">(对应的a为2)*/function timertab(t,to,c,co,s,a){ this.obj = document.getElementById(t).getElementsByTagName(to);//导航对象 this.eles = document.getElementById(c).getElementsByTagName(co);//内容项 this.start = s-1;//初始项目 this.speed = 2000;//切换间隔 this.setid = null;//定时器 var loop = function(){ //自动切换 for(var i=0,j=obj.length;i<j;i++){//初始化 obj[i].className = ""; eles[i].className = ""; } obj[start].className = "on";//当前项 eles[start].className = "on"; setid=setTimeout(loop,speed);//开始自动切换 start++; if(start==obj.length){ start=0; } };loop(); var clik = function(){ //点击 for(var i=0;i<obj.length;i++){ obj[i].onclick = function(){ clearTimeout(setid);//停止原来的自动切换 var inb = this.href.substr(this.href.indexOf("#")+a,1); for(var i=0,j=obj.length;i<j;i++){ obj[i].className = ""; eles[i].className = ""; } this.className = "on"; eles[inb-1].className = "on"; /*从点击项开始自动切换，此功能可以选择去掉*/ start=inb-1; loop(); } } };clik(); var m_over = function(){//鼠标指向暂停自动切换 for(var i=0;i<obj.length;i++){ eles[i].onmouseover = function(){clearTimeout(setid)}; } };m_over(); var m_out = function(){//鼠标离开继续自动切换 for(var i=0;i<obj.length;i++){ eles[i].onmouseout = function(){setid=setTimeout(loop,speed)}; } };m_out();}</script><div id="tt"> <a href="#i1">a1</a> <a href="#i2">a2</a> <a href="#i3">a3</a></div><div id="ct"> <div id="i1"> <img src="http://case.blueidea.com/files/2008/01/31/work_219030_4249_20080131_092244_3681946_t.png" alt="作品4249" /> <a href="http://case.blueidea.com/works/view/4249/" target="_blank">作品4249</a> </div> <div id="i2"> <img src="http://case.blueidea.com/files/2008/01/30/work_185979_4240_20080130_144901_6762390_t.jpg" alt="作品4240" /> <a href="http://case.blueidea.com/works/view/4240/" target="_blank">作品4240</a> </div> <div id="i3"> <img src="http://case.blueidea.com/files/2008/01/30/work_365161_4245_20080130_202513_1560669_t.jpg" alt="作品4245" /> <a href="http://case.blueidea.com/works/view/4245/" target="_blank">作品4245</a> </div></div><script type="text/javascript"></script></body></html>

HTML、CSS方面改写了一下结构，用了一个DL
javascript方面可以选择不断自动循环，或者只循环一次的，点击以后继续循环，或者停止循环

<!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> tabs with auto play function - asp之家</title><meta name="Design Corp" content="Agenda" /><meta name="robots" content="all" /><style type="text/css" media="screen"></style><script type="text/javascript"></script></head><body><dl id="tab_01" class="tab"> <dt id="tab_01"><a href="#tabs_01">tab_01</a></dt> <dt id="tab_02"><a href="#tabs_02">tab_02</a></dt> <dt id="tab_03"><a href="#tabs_03">tab_03</a></dt> <dd id="tabs_01"><img src="1.jpg" alt="1.jpg" /><a href="#">link1</a></dd> <dd id="tabs_02"><img src="2.jpg" alt="2.jpg" /><a href="#">link2</a></dd> <dd id="tabs_03"><img src="3.jpg" alt="3.jpg" /><a href="#">link3</a></dd></dl></body></html>

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可以自动轮换的页签 tabs

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