以下是 jquery水平下拉菜单特效代码 的示例演示效果:
部分效果截图:
HTML代码(index.html):
<!DOCTYPE html>
<html lang="en" class="no-js">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>jquery水平下拉菜单</title>
<link rel="stylesheet" type="text/css" href="css/default.css" />
<link rel="stylesheet" type="text/css" href="css/component.css" />
<script src="js/modernizr.custom.js"></script>
</head>
<body>
<div class="container">
<div class="main">
<nav id="cbp-hrmenu" class="cbp-hrmenu">
<ul>
<li>
<a href="#">Products</a>
<div class="cbp-hrsub">
<div class="cbp-hrsub-inner">
<div>
<h4>Learning & Games</h4>
<ul>
<li><a href="#">Catch the Bullet</a></li>
<li><a href="#">Snoopydoo</a></li>
<li><a href="#">Fallen Angel</a></li>
<li><a href="#">Sui Maker</a></li>
<li><a href="#">Wave Master</a></li>
<li><a href="#">Golf Pro</a></li>
</ul>
</div>
<div>
<h4>Utilities</h4>
<ul>
<li><a href="#">Gadget Finder</a></li>
<li><a href="#">Green Tree Express</a></li>
<li><a href="#">Green Tree Pro</a></li>
<li><a href="#">Wobbler 3.0</a></li>
<li><a href="#">Coolkid</a></li>
</ul>
</div>
<div>
<h4>Education</h4>
<ul>
<li><a href="#">Learn Thai</a></li>
<li><a href="#">Math Genius</a></li>
<li><a href="#">Chemokid</a></li>
</ul>
<h4>Professionals</h4>
<ul>
<li><a href="#">Success 1.0</a></li>
<li><a href="#">Moneymaker</a></li>
</ul>
</div>
</div><!-- /cbp-hrsub-inner -->
</div><!-- /cbp-hrsub -->
</li>
<li>
<a href="#">Downloads</a>
<div class="cbp-hrsub">
<div class="cbp-hrsub-inner">
<div>
<h4>Education & Learning</h4>
<ul>
<li><a href="#">Learn Thai</a></li>
<li><a href="#">Math Genius</a></li>
<li><a href="#">Chemokid</a></li>
</ul>
<h4>Professionals</h4>
<ul>
<li><a href="#">Success 1.0</a></li>
<li><a href="#">Moneymaker</a></li>
</ul>
</div>
<div>
<h4>Entertainment</h4>
<ul>
<li><a href="#">Gadget Finder</a></li>
<li><a href="#">Green Tree Express</a></li>
<li><a href="#">Green Tree Pro</a></li>
<li><a href="#">Holy Cannoli</a></li>
<li><a href="#">Wobbler 3.0</a></li>
<li><a href="#">Coolkid</a></li>
</ul>
</div>
<div>
<h4>Games</h4>
<ul>
<li><a href="#">Catch the Bullet</a></li>
<li><a href="#">Snoopydoo</a></li>
<li><a href="#">Fallen Angel</a></li>
<li><a href="#">Sui Maker</a></li>
<li><a href="#">Wave Master</a></li>
<li><a href="#">Golf Pro</a></li>
</ul>
</div>
</div><!-- /cbp-hrsub-inner -->
</div><!-- /cbp-hrsub -->
</li>
<li>
<a href="#">Applications</a>
<div class="cbp-hrsub">
<div class="cbp-hrsub-inner">
<div>
<h4>Learning & Games</h4>
<ul>
<li><a href="#">Catch the Bullet</a></li>
<li><a href="#">Snoopydoo</a></li>
</ul>
<h4>Utilities</h4>
<ul>
<li><a href="#">Gadget Finder</a></li>
<li><a href="#">Green Tree Express</a></li>
<li><a href="#">Green Tree Pro</a></li>
<li><a href="#">Wobbler 3.0</a></li>
<li><a href="#">Coolkid</a></li>
</ul>
</div>
<div>
<h4>Education</h4>
<ul>
<li><a href="#">Learn Thai</a></li>
<li><a href="#">Math Genius</a></li>
<li><a href="#">Chemokid</a></li>
</ul>
<h4>Professionals</h4>
<ul>
<li><a href="#">Success 1.0</a></li>
<li><a href="#">Moneymaker</a></li>
</ul>
</div>
</div><!-- /cbp-hrsub-inner -->
</div><!-- /cbp-hrsub -->
</li>
<li>
<a href="#">Projects</a>
<div class="cbp-hrsub">
<div class="cbp-hrsub-inner">
<div>
<h4>Learning & Games</h4>
<ul>
<li><a href="#">Catch the Bullet</a></li>
<li><a href="#">Snoopydoo</a></li>
<li><a href="#">Fallen Angel</a></li>
<li><a href="#">Sui Maker</a></li>
<li><a href="#">Wave Master</a></li>
<li><a href="#">Golf Pro</a></li>
</ul>
<h4>Utilities</h4>
<ul>
<li><a href="#">Gadget Finder</a></li>
<li><a href="#">Green Tree Express</a></li>
</ul>
</div>
<div>
<h4>Entertainment</h4>
<ul>
<li><a href="#">Gadget Finder</a></li>
<li><a href="#">Green Tree Express</a></li>
<li><a href="#">Green Tree Pro</a></li>
<li><a href="#">Holy Cannoli</a></li>
<li><a href="#">Wobbler 3.0</a></li>
<li><a href="#">Coolkid</a></li>
</ul>
</div>
</div><!-- /cbp-hrsub-inner -->
</div><!-- /cbp-hrsub -->
</li>
<li>
<a href="#">Freeware</a>
<div class="cbp-hrsub">
<div class="cbp-hrsub-inner">
<div>
<h4>Utilities</h4>
<ul>
<li><a href="#">Green Tree Pro</a></li>
<li><a href="#">Wobbler 3.0</a></li>
<li><a href="#">Coolkid</a></li>
</ul>
<h4>Education</h4>
<ul>
<li><a href="#">Learn Thai</a></li>
<li><a href="#">Math Genius</a></li>
<li><a href="#">Chemokid</a></li>
</ul>
</div>
<div>
<h4>Professionals</h4>
<ul>
<li><a href="#">Success 1.0</a></li>
<li><a href="#">Moneymaker</a></li>
</ul>
</div>
<div>
<h4>Learning & Games</h4>
<ul>
<li><a href="#">Catch the Bullet</a></li>
<li><a href="#">Snoopydoo</a></li>
<li><a href="#">Fallen Angel</a></li>
<li><a href="#">Sui Maker</a></li>
<li><a href="#">Wave Master</a></li>
<li><a href="#">Golf Pro</a></li>
</ul>
</div>
</div><!-- /cbp-hrsub-inner -->
</div><!-- /cbp-hrsub -->
</li>
</ul>
</nav>
</div>
</div>
<script src="js/jquery.min.js"></script>
<script src="js/cbpHorizontalMenu.min.js"></script>
<script>
$(function() {
cbpHorizontalMenu.init();
});
</script>
</body>
</html>
JS代码(cbpHorizontalMenu.js):
/** * cbpHorizontalMenu.js v1.0.0 * http://www.codrops.com * * Licensed under the MIT license. * http://www.opensource.org/licenses/mit-license.php * * Copyright 2013,Codrops * http://www.codrops.com */
var cbpHorizontalMenu = (function(){
var $listItems = $( '#cbp-hrmenu > ul > li' ),$menuItems = $listItems.children( 'a' ),$body = $( 'body' ),current = -1;
function init(){
$menuItems.on( 'click',open );
$listItems.on( 'click',function( event ){
event.stopPropagation();
}
);
}
function open( event ){
if( current !== -1 ){
$listItems.eq( current ).removeClass( 'cbp-hropen' );
}
var $item = $( event.currentTarget ).parent( 'li' ),idx = $item.index();
if( current === idx ){
$item.removeClass( 'cbp-hropen' );
current = -1;
}
else{
$item.addClass( 'cbp-hropen' );
current = idx;
$body.off( 'click' ).on( 'click',close );
}
return false;
}
function close( event ){
$listItems.eq( current ).removeClass( 'cbp-hropen' );
current = -1;
}
return{
init:init}
;
}
)();
JS代码(modernizr.custom.js):
/* Modernizr 2.6.2 (Custom Build) | MIT & BSD * Build:http://modernizr.com/download/#-shiv-cssclasses-load */
;
window.Modernizr=function(a,b,c){
function u(a){
j.cssText=a}
function v(a,b){
return u(prefixes.join(a+";
")+(b||""))}
function w(a,b){
return typeof a===b}
function x(a,b){
return!!~(""+a).indexOf(b)}
function y(a,b,d){
for(var e in a){
var f=b[a[e]];
if(f!==c)return d===!1?a[e]:w(f,"function")?f.bind(d||b):f}
return!1}
var d="2.6.2",e={
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,Function.prototype.bind||(Function.prototype.bind=function(b){
var c=this;
if(typeof c!="function")throw new TypeError;
var d=q.call(arguments,1),e=function(){
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var c=a.createElement("p"),d=a.getElementsByTagName("head")[0]||a.documentElement;
return c.innerHTML="x<style>"+b+"</style>",d.insertBefore(c.lastChild,d.firstChild)}
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return r.shivMethods?n(c,a,b):b.createElem(c)}
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var n=f.cloneNode(),c=n.createElement;
h.shivMethods&&("+l().join().replace(/\w+/g,function(a){
return b.createElem(a),b.frag.createElement(a),'c("'+a+'")'}
)+");
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")(r,b.frag)}
function q(a){
a||(a=b);
var c=m(a);
return r.shivCSS&&!f&&!c.hasCSS&&(c.hasCSS=!!k(a,"article,aside,figcaption,figure,footer,header,hgroup,nav,section{
display:block}
mark{
background:#FF0;
color:#000}
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var c=a.html5||{
}
,d=/^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i,e=/^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i,f,g="_html5shiv",h=0,i={
}
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try{
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}
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var r={
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;
a.html5=r,q(b)}
(this,b),e._version=d,g.className=g.className.replace(/(^|\s)no-js(\s|$)/,"$1$2")+(f?" js "+p.join(" "):""),e}
(this,this.document),function(a,b,c){
function d(a){
return"[object Function]"==o.call(a)}
function e(a){
return"string"==typeof a}
function f(){
}
function g(a){
return!a||"loaded"==a||"complete"==a||"uninitialized"==a}
function h(){
var a=p.shift();
q=1,a?a.t?m(function(){
("c"==a.t?B.injectCss:B.injectJs)(a.s,0,a.a,a.x,a.e,1)}
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if(!o&&g(l.readyState)&&(u.r=o=1,!q&&h(),l.onload=l.onreadystatechange=null,b)){
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}
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)))}
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var i,j,l=this.yepnope.loader;
if(e(a))g(a,0,l,0);
else if(w(a))for(i=0;
i<a.length;
i++)j=a[i],e(j)?g(j,0,l,0):w(j)?B(j):Object(j)===j&&h(j,l);
else Object(a)===a&&h(a,l)}
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z[a]=b}
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x.push(a)}
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(this,document),Modernizr.load=function(){
yepnope.apply(window,[].slice.call(arguments,0))}
;
CSS代码(component.css):
.cbp-hrmenu{width:100%;margin-top:2em;border-bottom:4px solid #47a3da;}
/* general ul style */
.cbp-hrmenu ul{margin:0;padding:0;list-style-type:none;}
/* first level ul style */
.cbp-hrmenu > ul,.cbp-hrmenu .cbp-hrsub-inner{width:90%;max-width:70em;margin:0 auto;padding:0 1.875em;}
.cbp-hrmenu > ul > li{display:inline-block;}
.cbp-hrmenu > ul > li > a{font-weight:700;padding:1em 2em;color:#999;display:inline-block;}
.cbp-hrmenu > ul > li > a:hover{color:#47a3da;}
.cbp-hrmenu > ul > li.cbp-hropen a,.cbp-hrmenu > ul > li.cbp-hropen > a:hover{color:#fff;background:#47a3da;}
/* sub-menu */
.cbp-hrmenu .cbp-hrsub{display:none;position:absolute;background:#47a3da;width:100%;left:0;}
.cbp-hropen .cbp-hrsub{display:block;padding-bottom:3em;}
.cbp-hrmenu .cbp-hrsub-inner > div{width:33%;float:left;padding:0 2em 0;}
.cbp-hrmenu .cbp-hrsub-inner:before,.cbp-hrmenu .cbp-hrsub-inner:after{content:" ";display:table;}
.cbp-hrmenu .cbp-hrsub-inner:after{clear:both;}
.cbp-hrmenu .cbp-hrsub-inner > div a{line-height:2em;}
.cbp-hrsub h4{color:#afdefa;padding:2em 0 0.6em;margin:0;font-size:160%;font-weight:300;}
/* Examples for media queries */
@media screen and (max-width:52.75em){.cbp-hrmenu{font-size:80%;}
}
@media screen and (max-width:43em){.cbp-hrmenu{font-size:120%;border:none;}
.cbp-hrmenu > ul,.cbp-hrmenu .cbp-hrsub-inner{width:100%;padding:0;}
.cbp-hrmenu .cbp-hrsub-inner{padding:0 2em;font-size:75%;}
.cbp-hrmenu > ul > li{display:block;border-bottom:4px solid #47a3da;}
.cbp-hrmenu > ul > li > a{display:block;padding:1em 3em;}
.cbp-hrmenu .cbp-hrsub{position:relative;}
.cbp-hrsub h4{padding-top:0.6em;}
}
@media screen and (max-width:36em){.cbp-hrmenu .cbp-hrsub-inner > div{width:100%;float:none;padding:0 2em;}
}
CSS代码(default.css):
/* General Demo Style */
@import url(http://fonts.googleapis.com/css?family=Lato:300,400,700);@font-face{font-family:'fontawesome';src:url('../fonts/fontawesome.eot');src:url('../fonts/fontawesome.eot?#iefix') format('embedded-opentype'),url('../fonts/fontawesome.svg#fontawesome') format('svg'),url('../fonts/fontawesome.woff') format('woff'),url('../fonts/fontawesome.ttf') format('truetype');font-weight:normal;font-style:normal;}
body,html{font-size:100%;padding:0;margin:0;}
/* Reset */
*,*:after,*:before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;}
/* Clearfix hack by Nicolas Gallagher:http://nicolasgallagher.com/micro-clearfix-hack/ */
.clearfix:before,.clearfix:after{content:" ";display:table;}
.clearfix:after{clear:both;}
body{font-family:'Lato',Calibri,Arial,sans-serif;color:#47a3da;}
a{color:#f0f0f0;text-decoration:none;}
a:hover{color:#000;}
.container > header{width:90%;max-width:70em;margin:0 auto;padding:0 1.875em 3.125em 1.875em;}
.container > header{padding:2.875em 1.875em 1.875em;}
.container > header h1{font-size:2.125em;line-height:1.3;margin:0;float:left;font-weight:400;}
.container > header span{display:block;font-weight:700;text-transform:uppercase;letter-spacing:0.5em;padding:0 0 0.6em 0.1em;}
.container > header nav{float:right;}
.container > header nav a{display:block;float:left;position:relative;width:2.5em;height:2.5em;background:#fff;border-radius:50%;color:transparent;margin:0 0.1em;border:4px solid #47a3da;text-indent:-8000px;}
.container > header nav a:after{content:attr(data-info);color:#47a3da;position:absolute;width:600%;top:120%;text-align:right;right:0;opacity:0;pointer-events:none;}
.container > header nav a:hover:after{opacity:1;}
.container > header nav a:hover{background:#47a3da;}
.icon-drop:before,.icon-arrow-left:before{font-family:'fontawesome';position:absolute;top:0;width:100%;height:100%;speak:none;font-style:normal;font-weight:normal;line-height:2;text-align:center;color:#47a3da;-webkit-font-smoothing:antialiased;text-indent:8000px;padding-left:8px;}
.container > header nav a:hover:before{color:#fff;}
.icon-drop:before{content:"\e000";}
.icon-arrow-left:before{content:"\f060";}