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<!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=utf-8" />
<title>向上无缝滚动</title>
<style>
body {
font-size: 12px;
line-height: 24px;
text-algin: center; /* 页面内容居中 */
}
* {
margin: 0px;
padding: 0px; /* 去掉所有标签的marign和padding的值 */
}
ul {
list-style: none; /* 去掉ul标签默认的点样式 */
}
a img {
border: none; /* 超链接下,图片的边框 */
}
a {
color: #333;
text-decoration: none; /* 超链接样式 */
}
a:hover {
color: #ff0000;
}
#mooc {
width: 399px;
border: 5px solid #ababab;
-moz-border-radius: 15px; /* Gecko browsers */
-webkit-border-radius: 15px; /* Webkit browsers */
border-radius: 15px;
box-shadow: 2px 2px 10px #ababab;
margin: 50px auto 0;
text-align: left; /* 让新闻内容靠左 */
}
/* 头部样式 */
#moocTitle {
height: 62px;
overflow: hidden; /* 这个一定要加上,内容超出的部分要隐藏,免得撑高头部 */
font-size: 26px;
line-height: 62px;
padding-left: 30px;
background-image: -moz-linear-gradient(top, #f05e6f, #c9394a); /* Firefox */
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #f05e6f), color-stop(1, #c9394a)); /* Saf4+, Chrome */
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#8fa1ff', endColorstr='#f05e6f', GradientType='0'); /* IE*/
border: 1px solid ##f05e6f;
-moz-border-radius: 8px 8px 0 0; /* Gecko browsers */
-webkit-border-radius: 8px 8px 0 0; /* Webkit browsers */
border-radius: 8px 8px 0 0;
color: #fff;
position: relative;
}
#moocTitle a {
position: absolute;
right: 10px;
bottom: 10px;
display: inline;
color: #fff;
font-size: 12px;
line-height: 24px;
}
/* 底部样式 */
#moocBot {
width: 399px;
height: 10px;
overflow: hidden; /* 这个一定要加上,内容超出的部分要隐藏,免得撑高底部结构 */
}
/* 中间样式 */
#moocBox {
height: 144px;
width: 335px;
margin-left: 25px;
margin-top: 10px;
overflow: hidden; /* 这个一定要加,超出的内容部分要隐藏,免得撑高中间部分 */
}
#mooc ul li {
height: 24px;
}
#mooc ul li a {
width: 180px;
float: left;
display: block;
overflow: hidden;
text-indent: 15px;
height: 24px;
}
#mooc ul li span {
float: right;
color: #999;
}
</style>
</head>
<body>
<div id="mooc">
<!-- 头部 -->
<h3 id="moocTitle">最新课程<a href="#" target="_self">更多>></a> </h3>
<!-- 中间 -->
<div id="moocBox">
<ul id="con1">
<li><a href="#">1.学会html5 绝对的屌丝逆袭(案例)</a><span>2016-10-19</span></li>
<li><a href="#">2.tab页面切换效果(案例)</a><span>2016-10-19</span></li>
<li><a href="#">3.圆角水晶按钮制作(案例)</a><span>2016-10-19</span></li>
<li><a href="#">4.HTML+CSS基础课程(系列)</a><span>2016-10-19</span></li>
<li><a href="#">5.分页页码制作(案例)</a><span>2016-10-19</span></li>
<li><a href="#">6.导航条菜单的制作(案例)</a><span>2016-10-19</span></li>
<li><a href="#">7.信息列表制作(案例)</a><span>2016-10-19</span></li>
<li><a href="#">8.下拉菜单制作(案例)</a><span>2016-10-19</span></li>
<li><a href="#">9.如何实现“新手引导”效果</a><span>2016-10-19</span></li>
</ul>
<ul id="con2">
</ul>
</div>
<!-- 中间结束 -->
</div>
<script type="text/javascript">
var area = document.getElementById('moocBox');
var con1 = document.getElementById('con1');
var con2 = document.getElementById('con2');
var speed = 50;
area.scrollTop = 0;
con2.innerHTML = con1.innerHTML;
function scrollUp(){
if(area.scrollTop >= con1.scrollHeight) {
area.scrollTop = 0;
}else{
area.scrollTop ++;
}
}
var myScroll = setInterval("scrollUp()",speed);
area.onmouseover = function(){
clearInterval(myScroll);
}
area.onmouseout = function(){
myScroll = setInterval("scrollUp()",speed);
}
</script>
</body>
</html>
这个是无缝滚动的一个例子。希望能帮到你
<script type="text/javascript">
var timer,i,flag;
$('div ul span').click(function(){
s=$('div ul li:eq('+ $(this).prevAll().length+')')
s.show().siblings('li').hide();
clearInterval(timer);
timer=setInterval(function(){
scrol(s);
},300);//1000表示1秒,用这个调时间;
flag=timer;
})
$('div ul li').click(function(){
if (timer==flag) {
clearInterval(timer)
flag+=1;
} else{
timer=setInterval(function(){
scrol(s);
},300);
}
})
function scrol(obj){
obj.scrollTop(obj.scrollTop()+10)
}
</script>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>选项卡</title>
<style type="text/css">
*{
margin: 0;
padding: 0;
}
ol, ul ,li{list-style: none;}
div{
width: 600px;
margin: auto;
}
div ul{
width:600px;
height: 400px;
}
div ul li{
width: 100%;
height: 350px;
display: none;
overflow: auto;
}
span{
width: 25%;
height: 50px;
line-height: 50px;
text-align: center;
border-radius: 3px;
display: inline-block;
background-color: #0094FF;}
span:active{
background-color: beige;
}
</style>
</head>
<body>
<div>
<ul>
<p><span>1</span><span>2</span><span>3</span><span>4</span></p>
<li style="background-color:lawngreen ;">
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
</li>
<li style="background-color:lightblue;">
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
</li>
<li style="background-color:lightcyan;">
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
</li>
<li style="background-color:lightpink;display: block;">
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
<p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p><p>1</p><p>2</p>
</li>
</ul>
</div>
<button>click</button>
<script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
<script type="text/javascript">
var timer;
$('div ul span').click(function(){
s=$('div ul li:eq('+ $(this).prevAll().length+')')
clearInterval(timer);
i=0;
$('div ul li:eq('+ $(this).prevAll().length+')').show().siblings('li').hide();
timer=setInterval(function(){
s.scrollTop(0+(10*i));
i+=1;
},300);//1000表示1秒,用这个调速度;
})
</script>
</body>
</html>
<style type="text/css">
#main{
width: 40%;margin: 0 30% auto; height: 200px;overflow: auto;
}
.p{display: none;width: 100%;height: 100%;}
span{width: 25%;display: inline-block;background-color: red;}
.p1{background-color: #CCCCCC;}
.p2{background-color: cornflowerblue;}
.p3{background-color: darkorange}
</style>
<div id="main">
<p><span>1</span><span>2</span><span>3</span><span>4</span></p>
<div class="p" style="display: block;">1<p>1</p><p>1</p><p>1</p><p>1</p><p>1</p><p>1</p></div>
<div class="p1">2<p>2</p><p>2</p><p>2</p><p>2</p><p>2</p><p>2</p></div>
<div class="p2">3<p>3</p><p>3</p><p>3</p><p>3</p><p>3</p><p>3</p></div>
<div class="p3">4<p>4</p><p>4</p><p>4</p><p>4</p><p>1</p><p>1</p></div>
</div>
<script type="text/javascript">
$("#main span").click(function(){
var len=$(this).prevAll().length
console.log($(this).prevAll().length)
$("#main>div:eq("+len+")").show().siblings('div').hide()
})
</script>