忘記從哪裏看到的了，自己學習後的實例，存個檔
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="content-type" charset="utf-8" />
<meta http-equiv="content-type" content="text/html" />
<title>demo</title>
</head>
<style type="text/css">
*{margin:0;padding:0;}
ul,li,img{margin:0;padding:0;border:0;list-style-type:none;}
#list{height:250px;list-style-type:none;overflow:hidden;}
#luanpo{max-width:600px;height:200px;border:1px solid #CCC;margin:0 auto;position:relative;overflow:hidden;}
#imgs li{float:left;height:200px;width:600px;}
#imgs{height:200px;background:#ddd;position:absolute;}
.a{background:red;}
.b{background:yellow;}
#num{overflow:auto;position:absolute;right:0;bottom:0;}
#num li{float:left;height:30px;width:30px;text-align:center;line-height:30px;border:1px solid #CCC;margin-left:10px;cursor:pointer;z-index:2222;}
/*me*/
#swipebox{
max-width:600px;
overflow:hidden;
position:relative;
height:105px;
background: #fff;
}
#swipe{
display:block;
position:absolute;
left:0;
transition: left 2s;
}
#swipe ul{
width:600px;
margin:0;
float:left;
}
#swipe a{
z-index:10;
}
</style>
<body>
<div id="luanpo">
<ul id="imgs">
<li>a</li>
<li>b</li>
<li>c</li>
<li>d</li>
</ul>
<ul id="num">
<li class="a">1</li>
<li class="b">2</li>
<li class="b">3</li>
<li class="b">4</li>
</ul>
</div>
<!-- me -->
<a href="javascript:;" class="icon-angle-left" id="left"> 《 </a>
<a href="javascript:;" class="icon-angle-right" id="right"> 》 </a>
<div id="swipebox">
<div id="swipe">
<ul>
<li class="period">
<i class="order">1</i> 預熱期 <span class="date">2015.04.01-2015.05.01</span>
</li>
</ul>
<ul>
<li class="period">
<i class="order">2</i> 衆籌期 <span class="date">2015.04.01-2015.05.01</span>
</li>
</ul>
<ul>
<li class="period">
<i class="order">3</i> 建設期 <span class="date">2015.04.01-2015.05.01</span>
</li>
</ul>
</div>
</div>
<!-- /me -->
<script type="text/javascript">
var imgs=document.getElementById('imgs').getElementsByTagName('li');
var nums=document.getElementById("num").getElementsByTagName("li");
var luanpo=document.getElementById("luanpo");
var oimg=document.getElementById('imgs');
var iNow=0;
var dt=null;
oimg.style.width=imgs.length*imgs[0].offsetWidth+"px";
function tab(){
for(var i=0;i<nums.length;i++){
nums[i].index=i;
nums[i].οnclick=function(){
clearInterval(dt);
iNow=this.index;
for(var i=0;i<nums.length;i++){
nums[i].className="b";
}
this.className="a";
oimg.style.left=-(imgs[0].offsetWidth*iNow)+"px"; //這邊可以加上我前面所寫的那個緩動框架
}
nums[i].οnmοuseοut=function(){
start();
}
}
}
function start(){
clearInterval(dt);
dt=setInterval(function(){
if(iNow>nums.length-2){
console.log(nums.length-2);
iNow=0;
}else{
iNow++;
}
for(var k=0;k<nums.length;k++){
if(iNow==nums[k].index){nums[k].className='a';}else{nums[k].className='b';}
}
oimg.style.left=-(imgs[0].offsetWidth*iNow)+"px"; //這邊可以加上我前面所寫的那個緩動框架
},3000);
tab();
}
start();
//輪播圖 me
function fnSwipe(){
var uls = document.getElementById('swipe').getElementsByTagName('ul'),
oSwipe = document.getElementById('swipe'), len = uls.length,
oR = document.getElementById('right'),
oL = document.getElementById('left'),
iNow=0, dt=null;
oSwipe.style.width=uls.length*uls[0].offsetWidth+'px';
// function fnStart(){
// clearInterval(dt);
// dt=setInterval(function(){
// if(iNow>len-2){
// iNow = 0;
// }else{
// iNow++;
// }
// oSwipe.style.left=-(uls[0].offsetWidth*iNow)+'px';
// },3000)
// }
function fnTab(){
oR.οnclick=function(){
if(iNow<len-1){
iNow++;
oSwipe.style.left=-(uls[0].offsetWidth*iNow)+'px';
}
}
oL.οnclick=function(){
if(iNow>0){
iNow--;
oSwipe.style.left=-(uls[0].offsetWidth*iNow)+'px';
}
}
}
fnTab();
}
fnSwipe();
</script>
</body>
</html>//輪播圖
function fnSwipe(){
var uls = document.getElementById('swipe').getElementsByTagName('ul'),
oSwipe = document.getElementById('swipe'), len = uls.length,
iWid = document.body.scrollWidth,
oR = $('#right'),
oL = $('#left'),
iNow=0, dt=null;
oSwipe.style.width=len*iWid+'px';
//確定屏幕寬度
if(iWid <= 320) iWid = 320
else if(iWid >= 640) iWid = 640
// 給每一個輪播的寬度賦值
for(var i = 0; i < len; i++){
uls[i].style.width = iWid+'px';
}
function fnTab(){
oR.on('tap',function(){
if(iNow<len-1){
iNow++;
oSwipe.style.left=-(iWid*iNow)+'px';
}
})
oL.on('tap',function(){
if(iNow>0){
iNow--;
oSwipe.style.left=-(iWid*iNow)+'px';
}
})
}
fnTab();
}
