给你一个简单的原生html5实现的例子吧。没有使用jquery。
<!DOCTYPE html><html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<style type="text/css">
li {
display: inline-block
width: 100%
height: 30px
line-height: 30px
}
li:active, li:focus, .li-active {
background: #dddddd
color: red
}
</style>
<script type="text/javascript">
onload = function () {
function removeActiveClass(node) {
node.className = ''
}
document.querySelector('ul[id=test]').onclick = function (e) {
Array.prototype.forEach.call(document.querySelectorAll('ul[id=test] > li'), removeActiveClass)
var target = e.target
target.className = 'li-active'
}
}
</script>
</head>
<body>
<ul id="test">
<li>1111</li>
<li>2222</li>
<li>3333</li>
<li>4444</li>
</ul>
</body>
</html>
US OK-->谁有PHP+JS的三级联动菜单啊~急用~~可以连接MYSQL数据库的_百度知道 var IKFromImport=false| | G("log_in").src=" http://passport.baidu.com/?login&tpl=ik&u"+escape(location.href)知道 | function ask(fn) (function()Fe.on(window,"resize",A)A()setTimeout(A,100)})()if(!g_f_js)if (typeof(cf)=="function")
var IknowPageModify=falsevar UnloadConfirm=}}UnloadConfirm.clear=function()}UnloadConfirm.set()if(!G)return A}}function ctlSubmit(A)}function lockButton(A),3000)}function cReply(A)if(A=="no")}function fixReply(A)function showcpro(A)function ga(B,A)}}elset=h.id}if(t==a||p==a||r==a)window.open(G(a).href,"_blank")}}function ss(A)function cs()var query=(function()D.onsubmit=function()document.forms.ftop.appendChild(E(query.isChanged()))return true}}function A()return B!=document.forms.ftop.word.value}return})()function statFunc(A)function voteAnswer(A)function formSubmit(B,A),B),A||"deal")}var url = escape(location.href)IknowLogParams["page"]="ikqb"> > >
已解决
谁有PHP+JS的三级联动菜单啊~急用~~可以连接MYSQL数据库的 悬赏分：5 - 提问时间2006-12-9 15:44 提问者： -
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