以下是 jQ响应式多级菜单特效代码 的示例演示效果:
HTML代码(index.html):
<!DOCTYPE html>
<html lang="en" class="no-js">
<head>
<meta http-equiv="Content-Type" content="text/html; 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响应式多级菜单</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 demo-1">
<header class="clearfix">
<nav class="codrops-demos">
<a class="current-demo" href="index.html">Demo 1</a>
<a href="index2.html">Demo 2</a>
<a href="index3.html">Demo 3</a>
<a href="index4.html">Demo 4</a>
<a href="index5.html">Demo 5</a>
</nav>
</header>
<div class="main clearfix">
<div class="column">
<p>The submenu of this menu will slide and fade in from the
right while the previous level rotates slightly and
disappears in the back.</p>
</div>
<div class="column">
<div id="dl-menu" class="dl-menuwrapper">
<button>Open Menu</button>
<ul class="dl-menu">
<li>
<a href="#">Fashion</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li>
<a href="#">Men</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Shirts</a></li>
<li><a href="#">Jackets</a></li>
<li><a href="#">Chinos & Trousers</a></li>
<li><a href="#">Jeans</a></li>
<li><a href="#">T-Shirts</a></li>
<li><a href="#">Underwear</a></li>
</ul>
</li>
<li>
<a href="#">Women</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Jackets</a></li>
<li><a href="#">Knits</a></li>
<li><a href="#">Jeans</a></li>
<li><a href="#">Dresses</a></li>
<li><a href="#">Blouses</a></li>
<li><a href="#">T-Shirts</a></li>
<li><a href="#">Underwear</a></li>
</ul>
</li>
<li>
<a href="#">Children</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Boys</a></li>
<li><a href="#">Girls</a></li>
</ul>
</li>
</ul>
</li>
<li>
<a href="#">Electronics</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Camera & Photo</a></li>
<li><a href="#">TV & Home Cinema</a></li>
<li><a href="#">Phones</a></li>
<li><a href="#">PC & Video Games</a></li>
</ul>
</li>
<li>
<a href="#">Furniture</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li>
<a href="#">Living Room</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Sofas & Loveseats</a></li>
<li><a href="#">Coffee & Accent
Tables</a></li>
<li><a href="#">Chairs & Recliners</a></li>
<li><a href="#">Bookshelves</a></li>
</ul>
</li>
<li>
<a href="#">Bedroom</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li>
<a href="#">Beds</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">
back</a></li>
<li><a href="#">Upholstered
Beds</a></li>
<li><a href="#">Divans</a></li>
<li><a href="#">Metal Beds</a></li>
<li><a href="#">Storage Beds</a></li>
<li><a href="#">Wooden Beds</a></li>
<li><a href="#">Children's
Beds</a></li>
</ul>
</li>
<li><a href="#">Bedroom Sets</a></li>
<li><a href="#">Chests & Dressers</a></li>
</ul>
</li>
<li><a href="#">Home Office</a></li>
<li><a href="#">Dining & Bar</a></li>
<li><a href="#">Patio</a></li>
</ul>
</li>
<li>
<a href="#">Jewelry & Watches</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Fine Jewelry</a></li>
<li><a href="#">Fashion Jewelry</a></li>
<li><a href="#">Watches</a></li>
<li>
<a href="#">Wedding Jewelry</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Engagement Rings</a></li>
<li><a href="#">Bridal Sets</a></li>
<li><a href="#">Women's Wedding
Bands</a></li>
<li><a href="#">Men's Wedding Bands</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</div><!-- /dl-menuwrapper -->
</div>
</div>
</div><!-- /container -->
<script src="js/jquery-3.4.1.min.js"></script>
<script src="js/jquery.dlmenu.js"></script>
<script>
$(function() {
$( '#dl-menu' ).dlmenu();
});
</script>
</body>
</html>
HTML代码(index2.html):
<!DOCTYPE html>
<html lang="en" class="no-js">
<head>
<meta http-equiv="Content-Type" content="text/html; 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响应式多级菜单</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 demo-2">
<header class="clearfix">
<nav class="codrops-demos">
<a href="index.html">Demo 1</a>
<a class="current-demo" href="index2.html">Demo 2</a>
<a href="index3.html">Demo 3</a>
<a href="index4.html">Demo 4</a>
<a href="index5.html">Demo 5</a>
</nav>
</header>
<div class="main clearfix">
<div class="column">
<p>The submenu of this menu will slide to the side and fade
out. Going a level deeper will slide the submenu from the
right; going back will slide from the left.</p>
</div>
<div class="column">
<div id="dl-menu" class="dl-menuwrapper">
<button>Open Menu</button>
<ul class="dl-menu">
<li>
<a href="#">Fashion</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li>
<a href="#">Men</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Shirts</a></li>
<li><a href="#">Jackets</a></li>
<li><a href="#">Chinos & Trousers</a></li>
<li><a href="#">Jeans</a></li>
<li><a href="#">T-Shirts</a></li>
<li><a href="#">Underwear</a></li>
</ul>
</li>
<li>
<a href="#">Women</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Jackets</a></li>
<li><a href="#">Knits</a></li>
<li><a href="#">Jeans</a></li>
<li><a href="#">Dresses</a></li>
<li><a href="#">Blouses</a></li>
<li><a href="#">T-Shirts</a></li>
<li><a href="#">Underwear</a></li>
</ul>
</li>
<li>
<a href="#">Children</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Boys</a></li>
<li><a href="#">Girls</a></li>
</ul>
</li>
</ul>
</li>
<li>
<a href="#">Electronics</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Camera & Photo</a></li>
<li><a href="#">TV & Home Cinema</a></li>
<li><a href="#">Phones</a></li>
<li><a href="#">PC & Video Games</a></li>
</ul>
</li>
<li>
<a href="#">Furniture</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li>
<a href="#">Living Room</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Sofas & Loveseats</a></li>
<li><a href="#">Coffee & Accent
Tables</a></li>
<li><a href="#">Chairs & Recliners</a></li>
<li><a href="#">Bookshelves</a></li>
</ul>
</li>
<li>
<a href="#">Bedroom</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li>
<a href="#">Beds</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">
back</a></li>
<li><a href="#">Upholstered
Beds</a></li>
<li><a href="#">Divans</a></li>
<li><a href="#">Metal Beds</a></li>
<li><a href="#">Storage Beds</a></li>
<li><a href="#">Wooden Beds</a></li>
<li><a href="#">Children's
Beds</a></li>
</ul>
</li>
<li><a href="#">Bedroom Sets</a></li>
<li><a href="#">Chests & Dressers</a></li>
</ul>
</li>
<li><a href="#">Home Office</a></li>
<li><a href="#">Dining & Bar</a></li>
<li><a href="#">Patio</a></li>
</ul>
</li>
<li>
<a href="#">Jewelry & Watches</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Fine Jewelry</a></li>
<li><a href="#">Fashion Jewelry</a></li>
<li><a href="#">Watches</a></li>
<li>
<a href="#">Wedding Jewelry</a>
<ul class="dl-submenu">
<li class="dl-back"><a href="#">back</a></li>
<li><a href="#">Engagement Rings</a></li>
<li><a href="#">Bridal Sets</a></li>
<li><a href="#">Women's Wedding
Bands</a></li>
<li><a href="#">Men's Wedding Bands</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</div><!-- /dl-menuwrapper -->
</div>
</div>
</div><!-- /container -->
<script src="js/jquery-3.4.1.min.js"></script>
<script src="js/jquery.dlmenu.js"></script>
<script>
$(function() {
$( '#dl-menu' ).dlmenu({
animationClasses : { in : 'dl-animate-in-2', out : 'dl-animate-out-2' }
});
});
</script>
</body>
</html>
JS代码(jquery.dlmenu.js):
/** * jquery.dlmenu.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 */
;
( function( $,window,undefined ){
'use strict';
// globalvar Modernizr = window.Modernizr,$body = $( 'body' );
$.DLMenu = function( options,element ){
this.$el = $( element );
this._init( options );
}
;
// the options$.DLMenu.defaults ={
// classes for the animation effectsanimationClasses:{
in:'dl-animate-in-1',out:'dl-animate-out-1'}
}
;
$.DLMenu.prototype ={
_init:function( options ){
// optionsthis.options = $.extend( true,{
}
,$.DLMenu.defaults,options );
// cache some elements and initialize some variablesthis._config();
var animEndEventNames ={
'WebkitAnimation':'webkitAnimationEnd','OAnimation':'oAnimationEnd','msAnimation':'MSAnimationEnd','animation':'animationend'}
,transEndEventNames ={
'WebkitTransition':'webkitTransitionEnd','MozTransition':'transitionend','OTransition':'oTransitionEnd','msTransition':'MSTransitionEnd','transition':'transitionend'}
;
// animation end event namethis.animEndEventName = animEndEventNames[ Modernizr.prefixed( 'animation' ) ] + '.dlmenu';
// transition end event namethis.transEndEventName = transEndEventNames[ Modernizr.prefixed( 'transition' ) ] + '.dlmenu',// support for css animations and css transitionsthis.supportAnimations = Modernizr.cssanimations,this.supportTransitions = Modernizr.csstransitions;
this._initEvents();
}
,_config:function(){
this.open = false;
this.$trigger = this.$el.children( 'button' );
this.$menu = this.$el.children( 'ul.dl-menu' );
this.$menuitems = this.$menu.find( 'li:not(.dl-back)' );
this.$back = this.$menu.find( 'li.dl-back' );
}
,_initEvents:function(){
var self = this;
this.$trigger.on( 'click.dlmenu',function(){
if( self.open ){
self._closeMenu();
}
else{
self._openMenu();
// clicking somewhere else makes the menu close$body.off( 'click' ).on( 'click.dlmenu',function(){
self._closeMenu();
}
);
}
return false;
}
);
this.$menuitems.on( 'click.dlmenu',function( event ){
event.stopPropagation();
var $item = $(this),$submenu = $item.children( 'ul.dl-submenu' );
if( $submenu.length > 0 ){
var $flyin = $submenu.clone().insertAfter( self.$menu ).addClass( self.options.animationClasses.in ),onAnimationEndFn = function(){
self.$menu.off( self.animEndEventName ).removeClass( self.options.animationClasses.out ).addClass( 'dl-subview' );
$item.addClass( 'dl-subviewopen' ).parents( '.dl-subviewopen:first' ).removeClass( 'dl-subviewopen' ).addClass( 'dl-subview' );
$flyin.remove();
}
;
self.$menu.addClass( self.options.animationClasses.out );
if( self.supportAnimations ){
self.$menu.on( self.animEndEventName,onAnimationEndFn );
}
else{
onAnimationEndFn.call();
}
return false;
}
}
);
this.$back.on( 'click.dlmenu',function( event ){
var $this = $( this ),$submenu = $this.parents( 'ul.dl-submenu:first' ),$item = $submenu.parent(),$flyin = $submenu.clone().insertAfter( self.$menu ).addClass( self.options.animationClasses.out );
var onAnimationEndFn = function(){
self.$menu.off( self.animEndEventName ).removeClass( self.options.animationClasses.in );
$flyin.remove();
}
;
self.$menu.addClass( self.options.animationClasses.in );
if( self.supportAnimations ){
self.$menu.on( self.animEndEventName,onAnimationEndFn );
}
else{
onAnimationEndFn.call();
}
$item.removeClass( 'dl-subviewopen' );
var $subview = $this.parents( '.dl-subview:first' );
if( $subview.is( 'li' ) ){
$subview.addClass( 'dl-subviewopen' );
}
$subview.removeClass( 'dl-subview' );
return false;
}
);
}
,_closeMenu:function(){
var self = this,onTransitionEndFn = function(){
self.$menu.off( self.transEndEventName );
self._resetMenu();
}
;
this.$menu.removeClass( 'dl-menuopen' );
this.$menu.addClass( 'dl-menu-toggle' );
this.$trigger.removeClass( 'dl-active' );
if( this.supportTransitions ){
this.$menu.on( this.transEndEventName,onTransitionEndFn );
}
else{
onTransitionEndFn.call();
}
this.open = false;
}
,_openMenu:function(){
this.$menu.addClass( 'dl-menuopen dl-menu-toggle' ).on( this.transEndEventName,function(){
$( this ).removeClass( 'dl-menu-toggle' );
}
);
this.$trigger.addClass( 'dl-active' );
this.open = true;
}
,// resets the menu to its original state (first level of options)_resetMenu:function(){
this.$menu.removeClass( 'dl-subview' );
this.$menuitems.removeClass( 'dl-subview dl-subviewopen' );
}
}
;
var logError = function( message ){
if ( window.console ){
window.console.error( message );
}
}
;
$.fn.dlmenu = function( options ){
if ( typeof options === 'string' ){
var args = Array.prototype.slice.call( arguments,1 );
this.each(function(){
var instance = $.data( this,'dlmenu' );
if ( !instance ){
logError( "cannot call methods on dlmenu prior to initialization;
" +"attempted to call method '" + options + "'" );
return;
}
if ( !$.isFunction( instance[options] ) || options.charAt(0) === "_" ){
logError( "no such method '" + options + "' for dlmenu instance" );
return;
}
instance[ options ].apply( instance,args );
}
);
}
else{
this.each(function(){
var instance = $.data( this,'dlmenu' );
if ( instance ){
instance._init();
}
else{
instance = $.data( this,'dlmenu',new $.DLMenu( options,this ) );
}
}
);
}
return this;
}
;
}
)( jQuery,window );
JS代码(modernizr.custom.js):
/* Modernizr 2.6.2 (Custom Build) | MIT & BSD * Build:http://modernizr.com/download/#-cssanimations-csstransitions-touch-shiv-cssclasses-prefixed-teststyles-testprop-testallprops-prefixes-domprefixes-load */
;
window.Modernizr=function(a,b,c){
function z(a){
j.cssText=a}
function A(a,b){
return z(m.join(a+";
")+(b||""))}
function B(a,b){
return typeof a===b}
function C(a,b){
return!!~(""+a).indexOf(b)}
function D(a,b){
for(var d in a){
var e=a[d];
if(!C(e,"-")&&j[e]!==c)return b=="pfx"?e:!0}
return!1}
function E(a,b,d){
for(var e in a){
var f=b[a[e]];
if(f!==c)return d===!1?a[e]:B(f,"function")?f.bind(d||b):f}
return!1}
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var d=a.charAt(0).toUpperCase()+a.slice(1),e=(a+" "+o.join(d+" ")+d).split(" ");
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.hasOwnProperty,y;
!B(x,"undefined")&&!B(x.call,"undefined")?y=function(a,b){
return x.call(a,b)}
:y=function(a,b){
return b in a&&B(a.constructor.prototype[b],"undefined")}
,Function.prototype.bind||(Function.prototype.bind=function(b){
var c=this;
if(typeof c!="function")throw new TypeError;
var d=u.call(arguments,1),e=function(){
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var a=function(){
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a.prototype=c.prototype;
var f=new a,g=c.apply(f,d.concat(u.call(arguments)));
return Object(g)===g?g:f}
return c.apply(b,d.concat(u.call(arguments)))}
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var c;
return"ontouchstart"in a||a.DocumentTouch&&b instanceof DocumentTouch?c=!0:w(["@media (",m.join("touch-enabled),("),h,")","{
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b=typeof b=="function"?b():b,typeof f!="undefined"&&f&&(g.className+=" "+(b?"":"no-")+a),e[a]=b}
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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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function p(a,b){
b.cache||(b.cache={
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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){
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)+");
return n}
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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}
")),j||p(a,c),a}
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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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:#b1aea6;background:#fffcf5;min-height:800px;}
a{color:#ccc;text-decoration:none;}
a:hover{color:#fff;}
.main,.container > header{width:100%;margin:0 auto;padding:0 1.875em 3.125em 1.875em;}
.main{max-width:69em;padding-top:2em;}
.column{float:left;width:50%;padding:0 2em;min-height:300px;min-width:320px;position:relative;}
.column:nth-child(2){min-height:400px;box-shadow:-1px 0 0 rgba(0,0,0,0.1);background:url(../images/clickhere.png) 90px 0 no-repeat;}
.column:last-child:before{content:'';position:absolute;height:7px;background:#ceccc6;top:100px;left:10px;}
.column p{font-weight:300;font-size:2em;padding:0;margin:0;text-align:right;line-height:1.5;}
.container > header{padding:2.875em 1.875em 2.875em;text-align:center;background:rgba(0,0,0,0.01);}
.container > header h1{font-size:2.625em;line-height:1.3;margin:0;color:#89867e;font-weight:300;}
.container > header span{display:block;font-size:60%;color:#ceccc6;padding:0 0 0.6em 0.1em;}
/* Header Style */
.codrops-top{background:#fff;background:rgba(255,255,255,0.95);text-transform:uppercase;position:relative;font-size:0.68em;box-shadow:1px 0px 2px rgba(0,0,0,0.2);line-height:2.2;}
.codrops-top a{padding:0 1em;letter-spacing:0.1em;color:#333;display:inline-block;}
.codrops-top a:hover{background:rgba(255,255,255,0.99);color:#000;}
.codrops-top span.right{float:right;}
.codrops-top span.right a{float:left;display:block;}
/* Demo Buttons Style */
.codrops-demos{padding-top:1em;font-size:0.9em;}
.codrops-demos a{display:inline-block;margin:0.5em;padding:0.7em 1.1em;border:3px solid #b1aea6;color:#b1aea6;font-weight:700;}
.codrops-demos a:hover,.codrops-demos a.current-demo,.codrops-demos a.current-demo:hover{border-color:#89867e;color:#89867e;}
@media screen and (max-width:46.0625em){.main{padding:0;}
.column{width:100%;min-width:auto;min-height:auto;padding:3em 2em;}
.column p{text-align:left;font-size:1.5em;}
.column:nth-child(2){box-shadow:0 -1px 0 rgba(0,0,0,0.1);background-position:90px 3em;}
}