//SuckerTree Vertical Menu 1.1.md1 (Feb 2nd, 09)
//By Dynamic Drive: http://www.dynamicdrive.com/style/
//Modified by Matthew Drollinger
function o_buildNavMenus()
{
	for (var i=0; i<o_navmenuids.length; i++)
	{
		var ultags=document.getElementById(o_navmenuids[i]).getElementsByTagName("ul");
		for (var t=0; t<ultags.length; t++)
		{
			ultags[t].idx = t;
			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--)
		{
			ultags[t].style.visibility = "visible";
			ultags[t].style.display = "none";
		}
	}
}

function o_initNavigation() {
	o_navmenuids = ["mainnav_menu"]; //Enter id(s) of UL menus, separated by commas
	o_buildNavMenus();
}


// Initiate All Page Functions
if (window.addEventListener) {
	window.addEventListener("load", o_initNavigation, false);
}
else if (window.attachEvent) {
	window.attachEvent("onload", o_initNavigation);
}