function processList(id) {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById(id);
		if (navRoot) {
			for (i=0; i < navRoot.childNodes.length; i++) {
				node = navRoot.childNodes[i];
				if (node.nodeName == "LI") {
					node.onmouseover = function() {
						this.className+=" over";
					}
					node.onmouseout = function() {
						this.className = this.className.replace(" over", "");
					}
				}
			}
		}
	}
}

function loadImgs(){
	if (document.images){
		pic1 = new Image(28,27);
		pic1.src = "images/menu_1.jpg";
		pic1_hi = new Image(28,27);
		pic1_hi.src = "images/menu_1_.jpg";

		pic2 = new Image(28,27);
		pic2.src = "images/menu_2.jpg";
		pic2_hi = new Image(28,27);
		pic2_hi.src = "images/menu_2_.jpg";

		pic3 = new Image(28,27);
		pic3.src = "images/menu_3.jpg";
		pic3_hi = new Image(28,27);
		pic3_hi.src = "images/menu_3_.jpg";

		pic4 = new Image(28,27);
		pic4.src = "images/menu_4.jpg";
		pic4_hi = new Image(28,27);
		pic4_hi.src = "images/menu_4_.jpg";

		pic5 = new Image(28,27);
		pic5.src = "images/menu_5.jpg";
		pic5_hi = new Image(28,27);
		pic5_hi.src = "images/menu_5_.jpg";

		pic6 = new Image(28,27);
		pic6.src = "images/menu_6.jpg";
		pic6_hi = new Image(28,27);
		pic6_hi.src = "images/menu_6_.jpg";
	}
}

function lightup(imgName)
{
	if (document.images)
	{
		imgOn=eval(imgName + "_hi.src");
		document[imgName].src= imgOn;
	}
}

function turnoff(imgName)
{
	if (document.images)
	{
		imgOff=eval(imgName + ".src");
		document[imgName].src= imgOff;
	}
}