I do not know a lot of JS. Although I already did my own search, but I could not find out answers. So I am asking here and hope you can help me out.
I am trying to create a navigation menu based on div tag (like http://www.adobe.com/), and using jQuery to make a function for "appear/disapper when hover".
Simple Div Structure:
<div id='menu'>
<div> Level 1 a
<div> Level 2 a </div>
<div> Level 2 b </div>
</div>
<div> Level 1 b
<div> Level 2 c </div>
<div> Level 2 d </div>
</div>
</div>
I understand that it will need to use $('#menu').hover() function. My question is, if only use one id "menu", how or what kind of function I can use to determine which actual menu list is being hovered??
Like:
$("#menu").hover( // Div Menu is being hovered
function () {
// $el = Determine which menu inside of Div Menu is actually being hovered
// $el.show();
},
function () {
$el..hide();
}
);
Or maybe my structure is completely wrong, Should use another method to do this? Please help.
$("#menu").hover( // Div Menu is being hovered
function (event) {
$el = $(event.target);
$el.show();
},
function (event) {
$el = $(event.target);
$el.hide();
}
);
Actually, there is no hover event. There are many different mouse events in two different models, and they are different in getting triggered from inner elements. Luckily, jQuery's hover method (actually mouseenter and mouseleave) abstracts over this and fires the handlers only when the parent element is hovered.
This means you have to bind the handler to every single element in the menu tree:
$("#menu div").hover(
function (event) {
console.log(event);
$(this).children().show();
},
function (event) {
$(this).children().hide();
}
);
Demo at jsfiddle.net
Yes you could use the code you wrote for determining when you hover a div. Then you trigger a function for displaying the dropdown menu. When you define the css of the navigation bar you should set the part that doesn't have to be visible at the beginning to display:hidden; in the div, so it's hidden. Then through jquery you inject code into the css for changing the property display. I give you an example. Let's assume you create a div called "hidden" and set this in the css among other possible styles:
#hidden {
display:hidden
}
Then you want the part with id "hidden" to appear when you hover the mouse.
You can use:
$("#hidden").hover.css('display', 'block')
so the hidden part will appear.
Anyway you can create a dropdown menu even simply by using css only without jquery.
Here i give you an example:
Let's say you have this markup in the html file
<ul id="nav">
<li>
Home
</li>
<li>
About
<ul>
<li>The product</li>
<li>Meet the team</li>
</ul>
</li>
<li>
Services
<ul>
<li>Sevice one</li>
<li>Sevice two</li>
<li>Sevice three</li>
<li>Sevice four</li>
</ul>
</li>
<li>
Product
<ul>
<li>Small product (one)</li>
<li>Small product (two)</li>
<li>Small product (three)</li>
<li>Small product (four)</li>
<li>Big product (five)</li>
<li>Big product (six)</li>
<li>Big product (seven)</li>
<li>Big product (eight)</li>
<li>Enourmous product (nine)</li>
<li>Enourmous product (ten)</li>
<li>Enourmous product (eleven)</li>
</ul>
</li>
<li>
Contact
<ul>
<li>Out-of-hours</li>
<li>Directions</li>
</ul>
</li>
</ul>
As you can see here the markup is simply a series of nested "ul". No verbose IDs/classes, no divs, just rich, semantic code.
The #nav ul contains a series of li, and any that require a dropdown then contain another ul. Notice the dropdown ul have no classes on them—this is because we use the cascade to style these, keeping our markup even cleaner.
Now the CSS:
#nav{
list-style:none;
font-weight:bold;
margin-bottom:10px;
/* Clear floats */
float:left;
width:100%;
/* Bring the nav above everything else--uncomment if needed.
position:relative;
z-index:5;
*/
}
#nav li{
float:left;
margin-right:10px;
position:relative;
}
#nav a{
display:block;
padding:5px;
color:#fff;
background:#333;
text-decoration:none;
}
#nav a:hover{
color:#fff;
background:#6b0c36;
text-decoration:underline;
}
/*--- DROPDOWN ---*/
#nav ul{
background:#fff; /* Adding a background makes the dropdown work properly in IE7+. Make this as close to your page's background as possible (i.e. white page == white background). */
background:rgba(255,255,255,0); /* But! Let's make the background fully transparent where we can, we don't actually want to see it if we can help it... */
list-style:none;
position:absolute;
left:-9999px; /* Hide off-screen when not needed (this is more accessible than display:none;) */
}
#nav ul li{
padding-top:1px; /* Introducing a padding between the li and the a give the illusion spaced items */
float:none;
}
#nav ul a{
white-space:nowrap; /* Stop text wrapping and creating multi-line dropdown items */
}
#nav li:hover ul{ /* Display the dropdown on hover */
left:0; /* Bring back on-screen when needed */
}
#nav li:hover a{ /* These create persistent hover states, meaning the top-most link stays 'hovered' even when your cursor has moved down the list. */
background:#6b0c36;
text-decoration:underline;
}
#nav li:hover ul a{ /* The persistent hover state does however create a global style for links even before they're hovered. Here we undo these effects. */
text-decoration:none;
}
#nav li:hover ul li a:hover{ /* Here we define the most explicit hover states--what happens when you hover each individual link. */
background:#333;
}
So by using a nested unordered list and some css you can make an effective dropdown menu. That is the best solution according to me. Because the easier way you can make a thing the better it is.
For more details and a full explaination and demo of the dropdown menu, go to: http://csswizardry.com/2011/02/creating-a-pure-css-dropdown-menu/
Of course you can set the colors and style as you prefer.
If you want a flyout vertical menu like that on Amazon check this example. It's simple, just html and css, no jquery. It looks alike.
HTML:
<ul class="nav">
<li>
<a href="#">
<strong>MP3s & Cloud Player</strong> 18 million songs, play anywhere
</a>
</li>
<li>
<a href="#">
<strong>MP3s & Cloud Player</strong> 18 million songs, play anywhere
</a>
<ul>
<li>
<a href="#">
<strong>Your Cloud Drive</strong> Anythign digital, securely stored, available anywhere
</a>
</li>
<li>
<a href="#">
<strong>Learn more about cloud</strong> </a>
</li>
</ul>
<span class="cover"></span>
</li>
<li>
<a href="#">
<strong>Kindle</strong>
</a>
</li>
</ul>
CSS:
ul.nav{
font-size: 10px;
font-family: Verdana, Helvetica;
width: 200px;
background: #edf7ff;
}
ul.nav li{
padding: 5px 4px;
border: 1px solid #85abc9;
margin-bottom: -1px;
position: relative;
background: url(http://www.qualitymetric.com/Portals/0/images/orange_arrow.png) no- repeat 185px center;
}
ul.nav > li:hover{
background: #fff;
border: 1px solid #999;
z-index:1;
box-shadow: 0px 1px 0px #999;
-moz-box-shadow: 0px 1px 0px #999;
}
ul.nav > li:hover > span{
width: 5px;
height: 100%;
background: #fff;
position: absolute;
top: 0px;
bottom: 0px;
right: 15px;
z-index: 10;
}
ul.nav li a{
color: #666;
text-decoration: none;
}
ul.nav li a strong{
font-size: 11px;
color: #333;
font-weight: bold;
display: block;
}
/* dropdown */
ul.nav li ul{
width: 200px;
padding-left: 12px;
background: #fff;
border: 1px solid #999;
position: absolute;
border-radius: 4px;
-moz-border-radius: 4px;
box-shadow: 1px 1px 0px #999;
-moz-box-shadow: 1px 1px 0px #999;
top: -1px;
left: 180px;
z-index: 9;
display: none;
}
ul.nav li:hover > ul{
display: block;
}
ul.nav li ul li{
border: none;
padding-left: 12px;
background: url(http://www.qualitymetric.com/Portals/0/images/orange_arrow.png) no- repeat 0px 6px;
}
ul.nav li ul li a strong{
font-weight: normal;
color: #034995;
}
Look at the code and demo here: http://jsfiddle.net/blackpla9ue/KHLgm/8/
You can edit and add things as you prefer.
Related
I'm trying to create a slideshow for my website, where it doesn't use any timer of a kind because that's what I have right now, but I want the user to be able to use the navigational buttons. I've been trying to google it but everything I come across seems really complex and I can't get a hold of it. So was wondering if anyone here would be willing to explain how I would do that.
Here a picture of the situation is and how I'm gonna use it. It's an overlay.
does you website support bootstrap if its is you can use bootstrap Carousel slider.
you can stop auto slide by setting the property
$('.carousel').carousel({
interval: false
});
USE THIS CODE FOR NAVIGATION PANEL WITH DROP DOWN FUNCTION
body
{
/*background: url (whatever you want to use) no-repeat; */
background-size: cover;
font-family: Arial;
color: white
}
ul
{
margin: 0px;
padding: 0px;
list-style: none;
}
ul li
{
float: left;
width: 200px;
height: 40px;
background-color: black;
opacity: .8;
line-height: 40px;
text-align: center;
font-size: 20px;
}
ul li a
{
color: white;
display: block;
}
ul li a:hover
{
background color:green;
}
ul li ul li
{
display: none;
}
ul li:hover ul li
{
display: block;
}
<html>
<link href ='style.css' rel= 'stylesheet' >
<ul>
<li><a>Home</a></li>
<li><a>About</a>
<ul>
<li><a>First</a></li>
<li><a>Second</a></li>
</ul>
</li>
<li><a>Things to do</a>
<ul>
<li><a>First</a></li>
<li><a>Second</a></li>
</ul>
</li>
<li><a>Contact</a>
<ul>
<li><a>First</a></li>
<li><a>Second</a></li>
</ul>
</li>
<li><a>News</a>
<ul>
<li><a>First</a></li>
</ul>
</li>
</html>
I want to create a button that when clicked will show will show a little drop down menu on the side like this one here: http://postimg.org/image/re433fr2l/ this the code that i already have:
HTML
<body background="http://s14.postimg.org/rpo7dneox/NEWW.png/>
<div class="div3">
<UL>
<LI>HOME</LI>
<LI>ARTICLES</LI>
<LI>CONTACT </LI>
<UL>
<div>
CSS:
ul{
font-family: impact;
font-size: 90px;
list-style: none;
}
.div3{
float:right;
width:300px;
height:300px;
border:0px solid cyan;
margin-top: 50px;
margin-left: 570px;
}
a {
color:green;
}
a:hover{
color:orange;
font-size: 100px;
}
You are looking for something like this: http://jsfiddle.net/Ltbodn0j/
$(document).ready(function () {
$(".menu-toggle > button").click(function() {
$(".menu-toggle > ul").toggle();
});
});
Which translates to: if a user clicks the button -> toggle (show/hide) the list.
However, this is a very basic question so I advise you to follow an introductory tutorial on JavaScript and jQuery rather than simply copy-pasting my answer.
I have a menu comprised of HTML and CSS and I'm trying to get it so that once the user hovers over the sub level item within the menu, the div info1 will appear to the right of the menu. Ideally, I would like to do this with HTML and CSS if possible, but if there is a simpler fix with jQuery or JavaScript, that would work too. I would certainly appreciate the help.
Here's the HTML:
<body>
<div id="navigation">
<nav>
<ul class="top-level">
<li>Top-level Item
<ul class="sub-level">
<li>Sub-level Item</li>
<li>Sub-level Item</li>
<li>Sub-level Item</li>
</ul>
</li>
<li>Top-level Item
<ul class="sub-level">
<li>Sub-level Item
<li>Sub-level Item</li>
<li>Sub-level Item</li>
<li>Sub-level Item</li>
</ul>
</li>
</nav>
</div>
<div ID="info1">
<center><img src="image.jpg" border="0" height=170 width=250 ></center><br><center><table BORDER=4 CELLPADDING=6 ><tr><td><br>I want this div to display on the right side of the screen once the mouse has hovered over a sub-level menu item.<br><br></td></tr></table></center>
</div>
</body>
and here's the CSS:
#navigation
{
width: 200px;
font-size: 0.75em;
}
#navigation ul
{
margin: 0px;
padding: 0px;
}
#navigation li
{
list-style: none;
}
ul.top-level li
{
border-bottom: #fff solid;
border-top: #fff solid;
border-width: 1px;
}
#navigation a
{
color: #fff;
cursor: pointer;
display:block;
height:25px;
line-height: 25px;
text-indent: 10px;
text-decoration:none;
width:100%;
}
#navigation li:hover
{
background: #f90;
position: relative;
}
ul.sub-level
{
display: none;
}
li:hover .sub-level
{
background: #999;
border: #fff solid;
border-width: 1px;
display: block;
position: absolute;
left: 200px;
top: -1px;
}
ul.sub-level li
{
border: none;
float:left;
width:200px;
}
#info1
{
font-family: "Verdana,Arial,Helvetica";
size: -1;
display: none;
}
*/ I thought this might work*/
li:hover .top-level li:hover .sub-level + #info1
{
display: block;
}
The code can be viewed at http://jsfiddle.net/brisket27/C5Pn9/7/
You can not go back or traverse the dom up with CSS. "There are no parent selectors in CSS, not even in CSS3" via CSS-Tricks
You can solve your problem with some basic jquery:
Demo: jsFiddle
$('.top-level li .sub-level li').on('mouseover', function() {
// Position #info1 off to the side of the .sub-level
$('#info1').css({
'top': $(this).parent('.sub-level').position().top,
'left': $(this).parent('.sub-level').position().left + $(this).parent('.sub-level').outerWidth(),
});
$('#info1').show();
}).on('mouseleave', function() {
$('#info1').hide();
});
The current code puts #info1 next to the sub-level. If you want #info1 always on the absolute right side of the screen, remove the position code in the js and just apply right: 0; to #info1 in CSS.
Your approach was in a correct direction. I'll try to explain why this code did not work -
*/ I thought this might work*/
li:hover .top-level li:hover .sub-level + #info1 {
display: block;
}
This is Adjacent sibling combinator, applicable to only the 'Adjacent' siblings.
In your case, div #info1 is outside the nav logic.
Your CSS rule would work if the div you want to display was placed right after the ul li's
for ex.
1) In the following example Divs #one and #two are adjacent.
<div = "one">I</div>
<div = "two">II</div>
but the one mentioned below are not.
<div = "cover">
<div = "one">I</div>
</div>
<div = "two">II</div>
2) As mentioned, here
<ul class="sub-level">
<li>Sub-level Item
</li>
</ul>
<div id="test">HERE IS A DIV</div> <!-- This div is adjacent to ul -->
and a CSS rule, will WORK!
ul.sub-level:hover + #test { /* This works because #test and ul.sub-level are adjacent*/
display: none;
}
Said that, I guess it will be easier for you to go for option like jquery to implement your logic instead of CSS.
$(document).ready(function(){
$('ul.sub-level li').mouseenter(function(){
$('#info1').show();
});
$('ul.sub-level li').mouseleave(function(){
$('#info1').hide();
});
});
Use the following snippet using jquery for the hover effect:
$(".sub-level>li").mouseenter(function() {
$("#info1").show();
}).mouseleave(function() {
$("#info1").hide();
});
To display the block on right of the screen you can use either use:
#info1 {
position: absolute; right:0;
}
or
#info1 {
float:right;
}
I'm required to build a menu with 5 options, upon clicking a certain one a new sub menu is to appear. I have absolutely no idea how to do this.
/**Navigation */
nav {
border: 1px solid red;
float: left;
margin-right: 35px;
min-height: 280px;
}
nav li {
text-decoration: none;
font-weight: normal;
color: red;
list-style: none;
}
/**Content */
#section {
background-color: ;
border: 1px solid;
font: normal 12px Helvetica, Arial, sans-serif;
margin-left: 180px;
}
.clearfix:before,
.clearfix:after {
content: " ";
display: table;
}
.clearfix:after {
clear: both;
}
<div class="clearfix"></div>
<nav>
<ul>
<li> Home </li>
<li> Portfolio </li>
<ul>
<li>Commercial </li>
<li>Residential </li>
<li>Heritage </li>
<li>Rennovations </li>
</ul>
<li> Services </li>
<li> About Us </li>
<li> Contact Us </li>
</ul>
</nav>
In addition to the already mentioned checkbox hack, you could also use a button as menu items, and use the :focus state to display the dropdown menu. A benefit over this is that the menu will close if you click outside of it. Some HTML elements do not naturally receive focus upon clicks; for those, you can add the "tabindex" attribute to allow them to gain focus.
ul {
list-style: none;
}
.menu > li {
float: left;
}
.menu button {
border: 0;
background: transparent;
cursor: pointer;
}
.menu button:hover,
.menu button:focus {
outline: 0;
text-decoration: underline;
}
.submenu {
display: none;
position: absolute;
padding: 10px;
}
.menu button:focus + .submenu,
.submenu:hover {
display: block;
}
<ul class="menu">
<li>
<button>Home</button>
<ul class="submenu">
<li>Link</li>
<li>Link</li>
<li>Link</li>
<li>Link</li>
<li>Link</li>
</ul>
</li>
<li><button>More</button></li>
<li><button>Info</button></li>
</ul>
CSS does not have a click handler. For this reason it is impossible to do with standard CSS. You could use something called the checkbox hack, but in my humble opinion, it's a bit clunky and would be awkward to work with inside a navigation menu like your use-case requires. For this reason I would suggest jQuery or Javascript... Here is a rather simple solution using jQuery.
Basically, we hide the sub-nav from the start using display: none; Then, using jQuery, when ".parent" is clicked we toggle a class ".visible" to the sub-nav element (the nested UL) with display: block; which makes it appear. When clicked again, it disappears as the class is removed.
Note that for this to work, every nested <UL> which is a "sub-nav" MUST have the .sub-nav class, and it's parent element (the <LI>) MUST have the .parent class. Also, since this uses jQuery, you will need to hook up a jQuery library to your site. You can do this by hosting it yourself and linking it like you normally would, or you can link it from google's library service (recommended).
JSFiddle Demo
$(document).ready(function() {
$('.parent').click(function() {
$('.sub-nav').toggleClass('visible');
});
});
#nav ul.sub-nav {
display: none;
}
#nav ul.visible {
display: block;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<ul id="nav">
<li>Home</li>
<li class="parent">About
<ul class="sub-nav">
<li>Johnny</li>
<li>Julie</li>
<li>Jamie</li>
</ul>
</li>
<li>Contact</li>
</ul>
Of course I am late but:
You can trigger a css click using a hack!!
Work with an checkbox!!
Sample:
ul{
display: none;
}
#checkbox{
opacity: 0;
}
#checkbox:checked + ul {
display: block;
}
<div class="container">
<label for="checkbox">Dropdown menu</label>
<input id="checkbox" type="checkbox" />
<ul>
<li>Dropdown link 1</li>
<li>Dropdown link 2</li>
</ul>
</div>
You can use transitions to animate the show an hide effect :)
This is just a very simple example!!
Mention: this is a CSS3 hack if you need borwser support for old browsers this is not working.
In fact, there is a possibility to get this working with pure CSS and browser element behaviour, using the checkbox hack, however at the time of writing this, it is pushing what SHOULD be done with CSS vs what COULD be done with CSS. Also It can cause some pretty terrible semantic code (after all there is a reason it is usually stated as the checkbox HACK).
Having said that, you could use it if you only have requirements for modern browsers, giving limited functionality to others and I have myself used this in production code, on an isolated chrome only project and it is pretty fun to play with.
Here is a link to read more on it:
http://css-tricks.com/the-checkbox-hack/
But again to stress, like others have on here already, that functional behaviour should really be done via JavaScript. Unless you actually want a hover based menu solution then that is a different question all together!
You will need to do this using javascript and registering a click event handler to perform your action.
If you're new to everything then you should look for some javascript tutorials (don't use W3Schools, look elsewhere) and then look at some jQuery tutorials as jQuery simplifies tasks like these.
There are many frameworks that you can use with good looking menus for your needs, not to mention they support all devices (tablets, phones and PCs).
For example in the twitter bootstrap framework there is exactly what you need, check this tutorial:
Twitter bootstrap - Navs
Read the whole Nav section, at the end they talk about Nav with dropdown for more options.
The menu of the tutorial itself is built with the Twitter bootstrap framework.
a pure css solution to your problem looks like this
Demo: http://jsfiddle.net/HyGZf/1/
you need input and label and you have to remove the href on portfolio if you only want to use css
you can add transition: all 1s ease-in-out; to the submenu if you want it to be animate
/**Navigation */
nav{
border: 1px solid red ;
float: left;
margin-right:35px;
min-height:280px;
}
nav li{
text-decoration:none;
font-weight:normal;
color:red;
list-style:none;
display:block;
width:100%;
}
/**Content */
#section{
background-color: ;
border: 1px solid;
font: normal 12px Helvetica, Arial, sans-serif;
margin-left:180px;
}
.clearfix:before,
.clearfix:after {
content: " ";
display: table;
}
.clearfix:after {
clear: both;
}
#Portfolio:checked +ul ul#submenu{
height:80px;
}
#submenu{
overflow:hidden;
height:0px;
margin:0;
}
a[accesskey="2"]{
color:blue;
cursor:pointer;
text-decoration:underline;
}
the markup
<div class="clearfix"></div>
<nav>
<input id="Portfolio" type="checkbox" name="menu" hidden>
<ul>
<li> Home </li>
<li><label for="Portfolio"><a accesskey="2"> Portfolio </a></label> </li>
<ul id=submenu type="list">
<li>Commercial </li>
<li>Residential </li>
<li>Heritage </li>
<li>Rennovations </li>
</ul>
<li> Services </li>
<li> About Us </li>
<li> Contact Us </li>
</ul>
</nav>
$('#open').on('click', function(e) {
simple_showpopup("popup", e);
});
function simple_showpopup(id, evt) {
var _pnl = $("#" + id);
_pnl.show();
_pnl.css({
"left": evt.pageX - ($("#" + id).width() / 2),
"top": (evt.pageY + 10)
});
$(document).on("mouseup", function(e) {
var popup = $("#" + id);
if (!popup.is(e.target) && popup.has(e.target).length == 0) {
popup.hide();
$(this).off(e);
}
});
}
$("#popup").hide();
.defa-context-panel {
border: 1px solid black;
position: absolute;
min-width: 200px;
min-height: 150px;
background-color: #f8f8f8;
border: solid 1px #f2f2f2;
border-radius: 10px;
padding: 5px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span>Open <span id="open" style="text-decoration:underline;color:blue;cursor:pointer">Click here</span>
<div id="popup" class="defa-context-panel">Content
<div>DIV inside</div>
</div>
I followed a great example of how to make a sub-menu appear/disappear on click here and made it work. Quite an accomplishment since I'm just starting with javascript. But just as I made it work a few other problems came up, I'll try to explain:
1.- I have a vertical main menu and one of the options, 'Products' has a sub-category that opens on hover below the parent item. When selecting one of its sub-categories, a bigger menu shows up in a new div to the right of the main menu. When this happens, the selected sub-category changes color and displays a bullet so the user knows which sub-category they are viewing. I was doing this using PHP to detect the current page and assign an "active" id. But when I had it like that the sub-menu show/hide didn't work and all the options were showing when first entering the page. So I changed the link reference from "page.php" to "#" ---which makes more sense since that option is not meant to be a link rather than just display another sub-menu but had to include it for the sake of displaying the 'active' id--- and now the show/hide works except after I click a sub-category, the menu to the right opens, but the previously selected sub-category that opens on hover closes and the php detect function doesn't work because I changed the reference to "#" and the link doesn't show an 'active' status; in fact, the 'home' option stays selected even when the second div is already showing.
It sounds confusing, I know. Here's the example, I hope it's clear what I'm trying to do. I'd appreciate if anyone knows a way around this.
2.- Once I can get this fixed, is there a way to make the second div slide from left to right instead of fading in?
Thanks in advance :)
See my update to your code.. http://jsfiddle.net/Jaybles/tkVfX/4/
CSS
.mainNav {
float: left;
width: 200px;
height: 100%;
min-width: 150px;
background-color: #e21a22;
}
.active{
font-weight:bold;
}
.mainSide {
font-size: 14px;
list-style: none;
font-family: Helvetica,"Helvetica Neue",Arial,sans-serif;
padding-top: 40px;
width: 143px;
margin-right: auto;
margin-left: auto;
}
.mainSide li a, .mainSide li {
color: #fff;
width: 143px;
display: block;
padding: 2px 0 2px 0;
text-decoration: none;
}
.mainSide ul li a {
width: 125px;
list-style: none;
padding: 6px 0 2px 18px;
}
.mainSide li a:hover {
color: #fdb046;
}
.mainSide li a#active, .mainSide ul li a#active {
color: #fdb046;
background: url("../img/bullet.jpg") right center no-repeat;
}
#subNavSys, #subNavApp, #subNavAcc {
float: left;
width: 200px;
height: 100%;
min-width: 150px;
background-color: #414143;
display:none;
}
#subSideSys, #subSideApp, #subSideAcc {
font-size: 14px;
list-style: none;
font-family: Helvetica,"Helvetica Neue",Arial,sans-serif;
padding-top: 163px;
width: 143px;
margin-right: auto;
margin-left: auto;
}
#subSideSys li a, #subSideSys li, #subSideApp li a, #subSideApp li, #subSideAcc li a, #subSideAcc li {
color: #fff;
width: 143px;
display: block;
padding: 2px 0 2px 0;
text-decoration: none;
}
#subSideSys li a:hover, #subSideApp li a:hover, #subSideAcc li a:hover {
color: #fdb046;
HTML
<div class="mainNav">
<img id="top" src="img/metal.jpg" width="143" height="43" alt="Index" />
<ul class="mainSide">
<li>Home</li>
<li>About us</li>
<li>Products
<ul>
<li>By system</li>
<li>By application</li>
<li>Accesories</li>
</ul>
</li>
</ul>
</div>
<div id="subNavSys">
<ul id="subSideSys">
<li>Sub-menu-1.1</li>
<li>Sub-menu-1.2</li>
<li>Sub-menu-1.3</li>
</ul>
</div>
<div id="subNavApp">
<ul id="subSideApp">
<li>Sub-menu-2.1</li>
<li>Sub-menu-2.2</li>
<li>Sub-menu-2.3</li>
</ul>
</div>
<div id="subNavAcc">
<ul id="subSideAcc">
<li>Sub-menu-3.1</li>
<li>Sub-menu-3.2</li>
<li>Sub-menu-3.3</li>
</ul>
</div>
JS
$(document).ready(function(){
$("#sys").click(function() {
$("#subNavApp").hide();
$("#subNavAcc").hide();
$("#subNavSys").fadeIn(800);
$('*').removeClass('active');
$(this).addClass('active');
});
$("#app").click(function() {
$("#subNavSys").hide();
$("#subNavAcc").hide();
$("#subNavApp").fadeIn(800);
$('*').removeClass('active');
$(this).addClass('active');
});
$("#acc").click(function() {
$("#subNavSys").hide();
$("#subNavApp").hide();
$("#subNavAcc").fadeIn(800);
$('*').removeClass('active');
$(this).addClass('active');
});
});