var dayNames = new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
var monthArray = new Array ('January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December');
var mmArray = new Array('01','02','03','04','05','06','07','08','09','10','11','12');
var now = new Date;
var thisYear = now.getYear();
var date = now.getDate();
var thisMonth = monthArray[now.getMonth()];
thisYear += (thisYear < 1900) ? 1900 : 0;
var mm = mmArray[now.getMonth()];
var yy = String(thisYear).slice(2,4);
var mmddyy = mm+'/'+date+'/'+yy;






startList = function() {
            if (document.all&&document.getElementById) {
                        navRoot = document.getElementById("nav");
                        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 initRollovers() {
	
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');
	
	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'imgover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_on'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_on'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

function changeImgSrc(local, imageid, state) 



	{
		if (state == "on")
		{
			
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_on'+ftype);
			imageid.setAttribute('src', hsrc);
		}
		
		else
		{
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace('_on'+ftype, ftype);
			imageid.setAttribute('src', hsrc);
		
		}
		return null;
	}

function initStuff() 
{
	initRollovers();
	startList();
	}

window.onload = initStuff;