Milacay Milacay - 5 months ago 21
CSS Question

CSS Horizontal Menu with 3nd Submenu Display Vertically

This menu is a multi-level horizontal menu. I am trying to make a 3nd level submenu to become vertical (1st & 2nd level would stay as horizontal)

So if I hover Products, it will list Harddrives, Monitors, and Speakers... horizontally. However, when I hover the Speakers, it now should list 10 Walt, 20 Walt... verticallly like a dropdown list.

Can this be done? Please help.

<style>
/**
* horizontal navigation (SO)
*/
body {
background: url('.jpg') 50% 50%;
}

/* Targeting both first and second level menus */

#nav {position: relative;}
#nav li {
list-style:none;
float: left;
}
#nav li a {
display: block;
padding: 8px 12px;
text-decoration: none;
}
#nav li a:hover {
background-color:red;
color:#FFF;
opacity:1;
}

/* Targeting the first level menu */
#nav {
top:150px;
min-width:850px;
background:#fff;
opacity:0.5;
display: block;
height: 34px;
z-index: 100;
position: absolute;
}
#nav > li > a {
}

/* Targeting the second level menu */
#nav li ul {
color: #333;
display: none;
position: absolute;
width:850px;
}
#nav li ul li {
display: inline;
}
#nav li ul li a {
background: #fff;
border: none;
line-height: 34px;
margin: 0;
padding: 0 8px 0 10px;
}
#nav li ul li a:hover {
background-color:red;
color:#FFF;
opacity:1;
}

/* Third level menu */
#nav li ul li ul{
top: 0;
}
ul.child {
background-color:#FFF;
}
/* A class of current will be added via jQuery */
#nav li.current > a {
background: #f7f7f7;
float:left;
}
/* CSS fallback */
#nav li:hover > ul.child {
left:0;
top:34px;
display:inline;
position:absolute;
text-align:left;
}
#nav li:hover > ul.grandchild {
display:block;
}

</style>


<!-- content to be placed inside <body>…</body> -->
<ul id="nav">
<li><a href="#">Home</a></li>
<li>
<a href="#">Products</a>
<ul class="child">
<li><a href="#">Hard Drives</a></li>
<li><a href="#">Monitors</a></li>
<li><a href="#">Speakers</a>
<ul class="child">
<li><a href="#">10 watt</a></li>
<li><a href="#">20 watt</a></li>
<li><a href="#">30 watt</a></li>
</ul>
</li>
<li><a href="#">Random Equipment</a></li>
</ul>
</li>
<li>
<a href="#">Services</a>
<ul class="child">
<li><a href="#">Repairs</a></li>
<li><a href="#">Installations</a></li>
<li><a href="#">Setups</a></li>
</ul>
</li>
<li><a href="#">About</a></li>
<li><a href="#">Contact</a></li>
</ul>


jsFiddle Demo: http://jsfiddle.net/fJQ59/

Answer

Add to your style following codes

#nav li ul li ul li { display: block; float: none; }