Hi,

I am going to integrated nested css menu in Joomla 1.7. But I have feeling some difficulties in this.

I have used following code but it is not success. Please help me.

<script type="text/javascript">

//Nested Side Bar Menu (Mar 20th, 09)
//By Dynamic Drive: http://www.dynamicdrive.com/style/

var menuids=["menu"] //Enter id(s) of each Side Bar Menu's main UL, separated by commas

function initsidebarmenu(){
for (var i=0; i<menuids.length; i++){
var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
for (var t=0; t<ultags.length; t++){
ultags[t].parentNode.getElementsByTagName("a")[0].className+=" subfolderstyle"
if (ultags[t].parentNode.parentNode.id==menuids[i]) //if this is a first level submenu
ultags[t].style.left=ultags[t].parentNode.offsetWidth+"px" //dynamically position first level submenus to be width of main menu item
else //else if this is a sub level submenu (ul)
ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px" //position menu to the right of menu item that activated it
ultags[t].parentNode.onmouseover=function(){
this.getElementsByTagName("ul")[0].style.display="block"
}
ultags[t].parentNode.onmouseout=function(){
this.getElementsByTagName("ul")[0].style.display="none"
}
}
for (var t=ultags.length-1; t>-1; t--){ //loop through all sub menus again, and use "display:none" to hide menus (to prevent possible page scrollbars
ultags[t].style.visibility="visible"
ultags[t].style.display="none"
}
}
}

if (window.addEventListener)
window.addEventListener("load", initsidebarmenu, false)
else if (window.attachEvent)
window.attachEvent("onload", initsidebarmenu)

</script>
<style>

#sidebarmenu .moduletable ul{

border: 1px solid #082982; /*#C0C0C0; */
border-bottom-width: 0;
margin: 0;
padding: 0;
list-style-type: none;
width: 186px; /* Main Menu Item widths */
background-color: #082982; /*#CCCCCC;*/

}

#sidebarmenu .moduletable ul li{
position: relative;
background-color: #082982; /*#CCCCCC;*/
}

/* Top level menu links style */
#sidebarmenu .moduletable ul li a{
display: block;
overflow: auto; /*force hasLayout in IE7 */
color: white;
text-decoration: none;
padding: 1px;
background-color:#C6C6C6;
border-bottom: 1px solid #082982;/* #C0C0C0; */

}

#sidebarmenu .moduletable ul li a:link, #sidebarmenu .moduletable ul li a:visited, #sidebarmenu .moduletable ul li a:active {
background-color: #4C65A8; /*#EEEEEE;*/
padding-left:3px;
color: #ffffff;


/* background-color: #ffffff; /*background of tabs (default state)*/
}

#sidebarmenu .moduletable ul li a:visited{
color: white; /*black;*/
}

#sidebarmenu .moduletable ul li a:hover{
background-color: #cccccc;
text-decoration:none;
color: black;
}

/*Sub level menu items */
#sidebarmenu .moduletable ul li ul{
position: absolute;
width: 186px; /*Sub Menu Items width */
top: 0;
visibility: hidden;
}

#sidebarmenu .moduletable a.subfolderstyle{
background: url(right.gif) no-repeat 97% 50%;
}

</style>


<div id="sidebarmenu">
<div class="moduletable">
<ul class="menu">
<li class="item-101 current active"><a href="/joomla17/" >Home</a></li><li class="item-102 deeper parent"><a href="/joomla17/index.php/top-home" >top-home</a><ul><li class="item-103"><a href="/joomla17/index.php/top-home/test1" >test1</a></li><li class="item-104"><a href="/joomla17/index.php/top-home/test2" >test2</a></li></ul></li></ul>
</div>