var loaded = false;
 
if (document.images)
	{			
	 
	var aboutover = new Image(160,20);
		aboutover.src = "Images/about1.gif";
	var aboutout = new Image(160,20);
		aboutout.src = "Images/about.gif";
	var about = new Image(160,20);
		about.src = "Images/about1.gif"
	
	var contactover = new Image(160,20);
		contactover.src = "images/contact1.gif";
	var contactout = new Image(160,20);
		contactout.src = "images/contact.gif";
	var contact = new Image(160,20);
		contact.src = "images/contact1.gif";
			 
	var servicesover = new Image(160,20);
		servicesover.src = "images/services1.gif";
	var servicesout = new Image(160,20);
		servicesout.src = "images/services.gif";
	var services = new Image(160,20);
		services.src = "images/services1.gif";
		
	var homeover = new Image(160,20);
		homeover.src = "images/home1.gif";
	var homeout = new Image(160,20);
		homeout.src = "images/home.gif";
	var home = new Image(160,20);
		home.src = "images/home1.gif";
		
	var portfolioover = new Image(160,20);
		portfolioover.src = "images/portfolio1.gif";
	var portfolioout = new Image(160,20);
		portfolioout.src = "images/portfolio.gif";
	var portfolio = new Image(160,20);
		portfolio.src = "images/portfolio1.gif";
	
	 }
 

function RollOver(objName)
{		
	var sName = objName.name + "over";	
	//alert("Over " + sName);
	objName.style.cursor="hand";
	if (loaded && document.images)
		{		
		document.images[objName.name].src = eval(sName + ".src");	
			
		}	
}

function RollOut(objName)
{	 
  objName.style.cursor="default";
	if (document.body.id == objName.name)
		{
			var sName = objName.name;	
			
		}
	else
		{
		var sName = objName.name + "out";	
		
		}
		//alert("out " + sName);
	if (loaded && document.images)
		{
		document.images[objName.name].src = eval(sName + ".src");				
		}	
	
}	

function openWin( windowURL, windowName, windowFeatures ) 
	{ 
		return window.open( windowURL, windowName, windowFeatures ) ; 
	}