window.onload = setupStuff;

function testOnload() {
//	alert("Page Loaded Event");
}


function setupNavMouseOver() {
	//	alert("in setupNavMouseOver");
	var navlist = document.getElementById("nav");
	if (navlist) {
		var navlinks = navlist.getElementsByTagName("li");
		for (var i = 0; i < navlinks.length; i++) {
			var ulElem = navlinks[i].getElementsByTagName("ul");
			if (ulElem[0] != null) {
				//	alert("got a ul Element: index = " + i);
				navlinks[i].onmouseover = function() {
					this.getElementsByTagName("ul")[0].style.marginLeft = "auto";
					// ulElem.style.marginLeft = "auto";
				}
				navlinks[i].onmouseout = function() {
					this.getElementsByTagName("ul")[0].style.marginLeft = "-999em";
					// ulElem.style.marginLeft = "-999em";
				}
			}
		}
	}
}

function setupStuff() {
	//	testOnload();
	if(document.getElementById) {
		setupNavMouseOver();
		if (initializeMap != null)
			initializeMap();
	}
	else {
		alert("Sorry, your browser does not support this script.");
	}
}