Html启动页代码:
DOCTYPE HTML>
<html>
<head>
<title>please enter your titletitle>
<meta charset="utf-8">
<meta name="Author" content="追光者♂">
<style type='text/css'>
*{ margin:0; padding:0;}
#wrap{
width:970px;
height:300px;
margin:50px auto;
position:relative;
overflow:hidden;
}
#pic{
width:970px;
height:270px;
position:relative;
}
#pic li{
list-style:none;
width:0;
height:0;
position:absolute;
top:135px;
left:485px;
opacity:0;
filter:alpha(opacity=0);
}
#pic li span{
width:100%;
height:100%;
position:absolute;
top:0;
left:0;
filter:alpha(opacity=50);
background:rgba(0,0,0,.5);
display:block;
}
#pic li img{
width:100%;
height:100%;
}
#pic li.l1{ width:640px; height:270px; left:165px; top:0px; z-index:10;opacity:1;
filter:alpha(opacity=100);}
#pic li.l2{ width:530px; height:220px; left:440px; top:25px; z-index:9;opacity:1;
filter:alpha(opacity=100);}
#pic li.l0{ width:530px; height:220px; left:0px; top:25px; z-index:9;opacity:1;
filter:alpha(opacity=100);}
#pic li.l3{ width:300px; height:150px; left:970px; top:60px; z-index:8;}
#pic li.l9{ width:300px; height:150px; left:-300px; top:60px; z-index:8;}
#btn div{
width:45px;
height:45px;
position:absolute;
top:50%;
margin-top:-22px;
z-index:999;
cursor:pointer;
}
#left{
background:url(img/left.png);
left:0;
}
#right{
background:url(img/right.png);
right:0;
}
#tab{
width:200px;
height:10px;
padding:10px 0;
position:absolute;
left:50%;
margin-left:-100px;
bottom:0;
}
#tab li{
list-style:none;
float:left;
width:10px;
height:10px;
margin:0 5px;
border-radius:100%;
background:#bbb;
cursor:pointer;
}
#tab li.on{
background:#0cf;
}
style>
head>
<body>
<div id="wrap">
<div id='pic'>
<li class='l1'><img src="img/1.jpg" alt="" />li>
<li class='l2'><img src="img/2.jpg" alt="" />li>
<li class='l3'><img src="img/3.jpg" alt="" />li>
<li><img src="img/4.jpg" alt="" />li>
<li><img src="img/5.jpg" alt="" />li>
<li><img src="img/6.jpg" alt="" />li>
<li><img src="img/7.jpg" alt="" />li>
<li><img src="img/8.jpg" alt="" />li>
<li class='l9'><img src="img/9.jpg" alt="" />li>
<li class='l0'><img src="img/10.jpg" alt="" />li>
div>
<div id="btn">
<div id="left">div>
<div id="right">div>
div>
<div id="tab">
<li class='on'>li>
<li>li>
<li>li>
<li>li>
<li>li>
<li>li>
<li>li>
<li>li>
<li>li>
<li>li>
div>
div>
<script type="text/javascript" src='js/jquery-1.12.1.min.js'>script>
<script type="text/javascript">
(function(){
var $left = $('#left');
var $right = $('#right');
var $li = $('#pic li');
var $tabLi = $('#tab li');
var index = 0;
$li.append('');
$('#pic li span').eq(0).css('display' , 'none');
var arrW=[],arrH=[],arrL=[],arrT=[],arrZ=[],arrS=[],arrO=[];
var nowTime = 0;
$right.click(function(){
if ( new Date() - nowTime > 500 )
{
nowTime = new Date();
index ++;
index %= $li.length;
$tabLi.eq(index).addClass('on').siblings().removeClass('on');
fn( $(this).index() );
}
});
$left.click(function(){
if ( new Date() - nowTime > 500 )
{
nowTime = new Date();
index --;
if(index<0)index=$li.length-1;
$tabLi.eq(index).addClass('on').siblings().removeClass('on');
fn( $(this).index() );
}
});
$tabLi.click(function(){
$(this).addClass('on').siblings().removeClass('on');
var nowIndex = $(this).index();
var x = nowIndex - index;
if ( x == 1 || x == -($li.length-1) )
{
fn( true );
index = nowIndex;
}
else if ( x == -1 || x == $li.length-1 )
{
fn( false );
index = nowIndex;
}
else if ( nowIndex != index )
{
$li.each(function(i){
arrW[i] = $(this).css('width');
arrH[i] = $(this).css('height');
arrL[i] = $(this).css('left');
arrT[i] = $(this).css('top');
arrZ[i] = $(this).css('zIndex');
arrS[i] = $(this).find('span').css('display');
arrO[i] = $(this).css('opacity');
});
$li.each(function(i){
$(this).animate({
width : 0,
height : 0,
opacity : 0,
left : '485px',
top : '135px'
},300);
});
setTimeout(function(){
$li.each(function(i){
var a = i - (nowIndex - index);
if(a<0)a+=$li.length;
if(a>=$li.length)a-=10;
$(this).find('span').css('display' , arrS[a]);
$(this).css('zIndex' , arrZ[a]).animate({
width : arrW[a],
height : arrH[a],
left : arrL[a],
top : arrT[a],
opacity : arrO[a]
},500);
});
index = nowIndex;
},300);
}
});
function fn( x ){
$li.each(function(i){
arrW[i] = $(this).css('width');
arrH[i] = $(this).css('height');
arrL[i] = $(this).css('left');
arrT[i] = $(this).css('top');
arrZ[i] = $(this).css('zIndex');
arrS[i] = $(this).find('span').css('display');
arrO[i] = $(this).css('opacity');
});
$li.each(function(i){
if ( x )
{
var a = i-1;
if(a<0)a=$li.length-1;
}
else
{
var a = i+1;
if(a==$li.length)a=0;
}
$(this).find('span').css('display' , arrS[a]);
$(this).css('zIndex' , arrZ[a]).animate({
width : arrW[a],
height : arrH[a],
left : arrL[a],
top : arrT[a],
opacity : arrO[a]
},500);
});
}
})();
script>
body>
html>
另外一个是jquery小组件的代码,代码行稍长,可以自行找到。找不到的朋友可以去我的资源下载哈!
这里我以一个简单的轮播图示例来展示。各位可以自行运行进行测试哦!
