<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="description" content="描述">
<meta name="keywords" content="关键词">
<title>显示隐藏菜单</title>
<script src="jquery-1.7.js"></script>
<style>
body {
background: #ccc;
margin: auto;
}
.nav {
float: left;
width: 150px;
height: 30px;
line-height: 30px;
display: inline-block;
}
.navTitle {
background: #c0a0ff;
}
.navSon {
display: none;
}
.q {
width: 600px;
display: inline-block;
text-align: center;
}
.list2 {
color: White;
background: green;
}
</style>
<script>
$(
function (){
hs();
changeColor();
})
function hs(){
$(".nav").mouseover(
function(){
$(this).children(".navSon").show();
}
)
$(".nav").mouseout(
function(){
$(this).children(".navSon").hide();
}
)
}
function changeColor(){
$(".navSon").children().mouseover(
function(){
$(this).addClass("list2");
}
)
$(".navSon").children().mouseout(
function(){
$(this).removeClass("list2")
}
)
}
</script>
</head>
<body>
<div class="q">
<div class="nav" >
<div class="navTitle">首页</div>
<div class="navSon"></div>
</div>
<div class="nav" >
<div class="navTitle">新闻</div>
<div class="navSon">
<div >国际新闻</div>
<div >国内新闻</div>
<div >花边新闻</div>
</div>
</div>
<div class="nav" >
<div class="navTitle">商品</div>
<div class="navSon">
<div >汽车</div>
<div>手表</div>
<div >电脑</div>
</div>
</div>
<div class="nav" >
<div class="navTitle">关于我们</div>
<div class="navSon" >
<div>联系我们</div>
<div >高薪诚聘</div>
<div >网站地图</div>
</div>
</div>
</div>
</body>
</html>
<html>
<head>
<meta charset="utf-8">
<meta name="description" content="描述">
<meta name="keywords" content="关键词">
<title>显示隐藏菜单</title>
<script src="jquery-1.7.js"></script>
<style>
body {
background: #ccc;
margin: auto;
}
.nav {
float: left;
width: 150px;
height: 30px;
line-height: 30px;
display: inline-block;
}
.navTitle {
background: #c0a0ff;
}
.navSon {
display: none;
}
.q {
width: 600px;
display: inline-block;
text-align: center;
}
.list2 {
color: White;
background: green;
}
</style>
<script>
$(
function (){
hs();
changeColor();
})
function hs(){
$(".nav").mouseover(
function(){
$(this).children(".navSon").show();
}
)
$(".nav").mouseout(
function(){
$(this).children(".navSon").hide();
}
)
}
function changeColor(){
$(".navSon").children().mouseover(
function(){
$(this).addClass("list2");
}
)
$(".navSon").children().mouseout(
function(){
$(this).removeClass("list2")
}
)
}
</script>
</head>
<body>
<div class="q">
<div class="nav" >
<div class="navTitle">首页</div>
<div class="navSon"></div>
</div>
<div class="nav" >
<div class="navTitle">新闻</div>
<div class="navSon">
<div >国际新闻</div>
<div >国内新闻</div>
<div >花边新闻</div>
</div>
</div>
<div class="nav" >
<div class="navTitle">商品</div>
<div class="navSon">
<div >汽车</div>
<div>手表</div>
<div >电脑</div>
</div>
</div>
<div class="nav" >
<div class="navTitle">关于我们</div>
<div class="navSon" >
<div>联系我们</div>
<div >高薪诚聘</div>
<div >网站地图</div>
</div>
</div>
</div>
</body>
</html>