// enable drop down menu in Explorer
var Fade1;
var Fade2;
var Fade3;
var Fade4;
var Fade5;
var Fade6;
var Fade7;
var Fade8;
var Fade9;
var Fade10;
var Fade11;
var Fade12;
var Fade13;
var Fade14;
var Fade15;
var Fade16;
var Fade17;
var Fade18;
var Fade19;
var Fade20;

startList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("nav1");
		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", "");
				}
			}
		}
	}
	Fade1 = new fx.Height('subnav1', {duration: 400});
	Fade2 = new fx.Height('subnav2', {duration: 400});
	Fade3 = new fx.Height('subnav3', {duration: 400});
	Fade4 = new fx.Height('subnav4', {duration: 400});
	Fade5 = new fx.Height('subnav5', {duration: 400});
	Fade6 = new fx.Height('subnav6', {duration: 400});
	Fade7 = new fx.Height('subnav7', {duration: 400});
	Fade8 = new fx.Height('subnav8', {duration: 400});
	Fade9 = new fx.Height('subnav9', {duration: 400});
	Fade10 = new fx.Height('subnav10', {duration: 400});
	Fade11 = new fx.Height('subnav11', {duration: 400});
	Fade12 = new fx.Height('subnav12', {duration: 400});
	Fade13 = new fx.Height('subnav13', {duration: 400});
	Fade14 = new fx.Height('subnav14', {duration: 400});
	Fade15 = new fx.Height('subnav15', {duration: 400});
	Fade16 = new fx.Height('subnav16', {duration: 400});
	Fade17 = new fx.Height('subnav17', {duration: 400});
	Fade18 = new fx.Height('subnav18', {duration: 400});
	Fade19 = new fx.Height('subnav19', {duration: 400});
	Fade20 = new fx.Height('subnav20', {duration: 400});
}

window.onload=startList;