//Nested Side Bar Menu (Mar 20th, 09)
//By Dynamic Drive: http://www.dynamicdrive.com/style/
var menuids=["sidebarmenu1"] //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).hover(function() {
                $(this.getElementsByTagName("ul")[0]).fadeIn("fast");
            }, function() {
                $(this.getElementsByTagName("ul")[0]).fadeOut("fast");
            });
        //            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"
        }
        document.getElementById(menuids[i]).style.display = 'none';
    }
}

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