//Browser Detection variables
var IE4 = document.all? true : false; // IE version 4 and above, Opera 6.0
	var useragent = navigator.userAgent;
	var bName = (useragent.indexOf('Opera') > -1) ? 'Opera' : navigator.appName;
	var pos = useragent.indexOf('MSIE');
	if (pos > -1) {
	bVer = useragent.substring(pos + 5);
	var pos = bVer.indexOf(';');
	var bVer = bVer.substring(0,pos);
	}
	var pos = useragent.indexOf('Opera');
	if (pos > -1)	{
	bVer = useragent.substring(pos + 6);
	var pos = bVer.indexOf(' ');
	var bVer = bVer.substring(0, pos);
	}
	if (bName == "Netscape") {
	var bVer = useragent.substring(8);
	var pos = bVer.indexOf(' ');
	var bVer = bVer.substring(0, pos);
	}
	if (bName == "Netscape" && parseInt(navigator.appVersion) >= 5) {
	var pos = useragent.lastIndexOf('/');
	var bVer = useragent.substring(pos + 1);
	}
	
	//  End -->
	
<!-- Begin Date function
function writeDate() 
{
	var months=new Array(13);
	months[1]="JANUARY";
	months[2]="FEBRUARY";
	months[3]="MARCH";
	months[4]="APRIL";
	months[5]="MAY";
	months[6]="JUNE";
	months[7]="JULY";
	months[8]="AUGUST";
	months[9]="SEPTEMBER";
	months[10]="OCTOBER";
	months[11]="NOVEMBER";
	months[12]="DECEMBER";
	var time=new Date();
	var lmonth=months[time.getMonth() + 1];
	var date=time.getDate();
	var year=time.getYear();
	if (year < 2000)    // Y2K Fix, Isaac Powell
	year = year + 1900; // http://onyx.idbsu.edu/~ipowell
	document.write("&nbsp;&nbsp;&nbsp;<span class='date'>" + lmonth + " ");
	document.write(date + ", " + year + "</span>");
}
// End Date Function-->


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function prtrms()  {
	//Creates a footer navigation menu
	document.write ("| <a href=privacy.html>Privacy Policy</a> | <a href=terms.html>Terms</a> | ")
}

function main_menu() {
	//Creates navigation menu for the central division website
	document.write ("<a href=index.html>Home</a> &middot; <a href=staff.html>Staff</a> &middot; " +
					"<a href=services.html>Services</a> &middot; <a href=about.html>About</a> &middot; " +
					"<a href=news.html>News</a> &middot; <a href=contact.html>Contact</a>")
	
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



	
//Changes elements for IE and Netscape	
function changeDesc(layerName,hide1,hide2,hide3,hide4,hide5) {
		
		if (bName == "Netscape" && parseInt(navigator.appVersion) < 5) {
            document.layers[layerName].visibility = "show";
			document.layers[hide1].visibility = "hidden";
			document.layers[hide2].visibility = "hidden";
			document.layers[hide3].visibility = "hidden";
			document.layers[hide4].visibility = "hidden";
			document.layers[hide5].visibility = "hidden";
			//document.layers[hide7].visibility = "hidden";
			
        }
        else if (IE4) {
        	document.all[layerName].style.visibility = "visible";
			document.all[hide1].style.visibility = "hidden";
			document.all[hide2].style.visibility = "hidden";
			document.all[hide3].style.visibility = "hidden";
			document.all[hide4].style.visibility = "hidden";
			document.all[hide5].style.visibility = "hidden";
			//document.all[hide7].style.visibility = "hidden";
        }
		else if (bName == "Netscape" && parseInt(navigator.appVersion) >= 5) {
			
			document.getElementById(layerName).style.visibility = "visible";
			document.getElementById(hide1).style.visibility = "hidden";
			document.getElementById(hide2).style.visibility = "hidden";
			document.getElementById(hide3).style.visibility = "hidden";
			document.getElementById(hide4).style.visibility = "hidden";
			document.getElementById(hide5).style.visibility = "hidden";
			//document.getElementById(hide7).style.visibility = "hidden";
		}
	}
	
function layerWrite(id,nestref,text) {
	
	if (bName == "Netscape" && parseInt(navigator.appVersion) < 5) {
		var lyr = (nestref)? eval('document.'+nestref+'.document.'+id+'.document') : document.layers[id].document
		lyr.open()
		lyr.write(text)
		lyr.close()
		
	}
	else if (bName == "Netscape" && parseInt(navigator.appVersion) >= 5) {
		document.getElementById(id).innerHTML = text;
	}
	else if (IE4) document.all[id].innerHTML = text
	
}

function switchImage(imgName, imgSrc) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}