<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<style>
*{
margin: 0;
padding: 0;
}
#d1{
width: 600px;
height: 300px;
border: 5px solid #000;
border-radius: 15px;
}
ul{
list-style: none;
}
ul li{
float: left;
width: 148px;
height: 50px;
line-height: 50px;
text-align: center;
border: 1px solid #f40;
border-top: none;
border-bottom: none;
cursor: pointer;
}
#ld1{
background: #65F7CD;
border-left: 1px solid #65F7CD;
border-right: 1px solid #65F7CD;
border-top-left-radius: 10px;
}
#ld2{
border-left: 1px solid #00DCF5;
border-right: 1px solid #00DCF5;
background: #00DCF5;
}
#ld3{
border-left: 1px solid #f96;
background: #F96;
}
#ld4{
background: #F25;
border-top-right-radius: 10px;
}
#dd1,#dd2,#dd3,#dd4{
display: none;
height: 250px;
width: 600px;
float: left;
border-bottom-left-radius: 10px;
border-bottom-right-radius: 10px;
}
#dd1{
display: block;
background: #65F7CD;
}
#dd2{
background: #00DCF5;
}
#dd3{
background: #F96;
}
#dd4{
background: #F25;
}
</style>
<script type="text/javascript">
function fn1(n,m){
for(var i=1;i<=4;i++){
var Alldiv=document.getElementById("dd"+i);
Alldiv.style.display="none";
}
var obj=document.getElementById("dd"+n);
obj.style.display="block";
document.getElementById("ld1").style.borderBottom="1px solid #65F7CD";
document.getElementById("ld2").style.borderBottom="1px solid #00DCF5";
document.getElementById("ld3").style.borderBottom="1px solid #F96";
document.getElementById("ld4").style.borderBottom="1px solid #F25";
}
</script>
</head>
<body>
<div id="d1">
<ul>
<li id="ld1" onmouseover="fn1(1,this)">1</li>
<li id="ld2" onmouseover="fn1(2,this)">2</li>
<li id="ld3" onmouseover="fn1(3,this)">3</li>
<li id="ld4" onmouseover="fn1(4,this)">4</li>
</ul>
<div id="dd1">1</div>
<div id="dd2">2</div>
<div id="dd3">3</div>
<div id="dd4">4</div>
</div>
</body>
</html>
原生JS實現tab，簡單原理dome
發表評論
所有評論
還沒有人評論，想成為第一個評論的人麼? 請在上方評論欄輸入並且點擊發布.
相關文章