// JavaScript Document
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];}}
}

//PROJECT PAGE SCRIPT START
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 fadeInPhoto()
{
    var timer = 0, x; 
	for(x = 0; x < 100; x++){
		setTimeout("opacityChange("+x+")", (timer*5));
		timer++;
	}
}

function opacityChange(op)

{
	document.projphoto.style.filter = "alpha(opacity=" + op + ")";
	document.projphoto.style.MozOpacity = op / 100;
}	
	function photo1() {
		opacityChange(0)
		fadeInPhoto();
		document.getElementById("projphoto").src = "image1.jpg";
	}
	function photo2() {
			opacityChange(0)
		fadeInPhoto();
		document.getElementById("projphoto").src = "image2.jpg";
	}

	function photo3() {
			opacityChange(0)
		fadeInPhoto();
		document.getElementById("projphoto").src = "image3.jpg";
	}

	function photo4() {
			opacityChange(0)
		fadeInPhoto();
		document.getElementById("projphoto").src = "image4.jpg";
	}

	function photo5() {
			opacityChange(0)
		fadeInPhoto();
		document.getElementById("projphoto").src = "image5.jpg";
	}

function toggleLayer(whichLayer)
{
if (document.getElementById)
{
// this is the way the standards work
var style2 = document.getElementById(whichLayer).style;
style2.display = style2.display? "":"block";
}
else if (document.all)
{
// this is the way old msie versions work
var style2 = document.all[whichLayer].style;
style2.display = style2.display? "":"block";
}
else if (document.layers)
{
// this is the way nn4 works
var style2 = document.layers[whichLayer].style;
style2.display = style2.display? "":"block";
}
}
//PROJECT PAGE SCRIPT END

//NEWSROOM SCRIPTS START
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
//NEWSROOM SCRIPTS END

//CAREER SCRIPTS START
function tabdataInit() {
	var tables = document.getElementsByTagName('table');
	for (var t=0; t<tables.length; t++) {
		if ('tdrollover'==tables[t].className) {
		var rows = document.getElementsByTagName('tr');
			for (var i = 0; i < rows.length; i++) {
				rows[i].onmouseover = function() {
					this.className += ' hilite';
				}
				rows[i].onmouseout = function() {
					this.className = this.className.replace('hilite', '');
				}
			}
		}
	}
}
window.onload=tabdataInit;
//CAREER SCRIPTS END

//CULTURE SCRIPTS START
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_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

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];}
}
//CULTURE SCRIPTS END