老师布置3个作业
1、轮播
2、163登陆页
3、ecnu首页通知栏
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style type="text/css">
div {
text-align:center;
vertical-align:middle;
}
</style>
<script type="text/javascript" src="/plugin/jquery-easyui-1.4.3/jquery.min.js"></script>
<script type="text/javascript">
function div_tab(tabName){
var tabLinkArr=document.getElementsByName("tablink");
var tabPicArr=document.getElementById("tabpic").getElementsByTagName("div");
for(var i=0;i<tabLinkArr.length;i++){
if(i==tabName){
tabLinkArr[i].style.color="#ff0000";
tabPicArr[i].style.display="block";
} else{
tabLinkArr[i].style.color="#0000ff";
tabPicArr[i].style.display="none";
}
}
}
var i=0;
function auto_tab_div(){
if(i>3){
i=0;
}
div_tab(i);
i++;
}
setInterval("auto_tab_div()",2000);
</script>
</head>
<body style="background-color: gray">
<div id="carousel" float:left; width:800px;">
<div id="tabpic" >
<div style="display:block;"><img src="images/1.jpg" width="800px"/></div>
<div style="display:none;"><img src="images/2.jpg" width="800px" /></div>
<div style="display:none;"><img src="images/3.jpg" width="800px" /></div>
<div style="display:none;"><img src="images/4.jpg" width="800px" /></div>
</div>
<div >
<a href="javascript:void(0)" name="tablink" onclick="div_tab(0)" style="color:#ff0000;">1</a>
<a href="javascript:void(0)" name="tablink" onclick="div_tab(1)" style="color:#0000ff;">2</a>
<a href="javascript:void(0)" name="tablink" onclick="div_tab(2)" style="color:#0000ff;">3</a>
<a href="javascript:void(0)" name="tablink" onclick="div_tab(3)" style="color:#0000ff;">4</a>
</div>
</div>
</body>
</html>
今晚回去还要改一下作业，这里参考一下大大的代码
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