if (document.images)
	{

	homepageon= new Image(128,30);
	homepageon.src="images/nav/homepage-over.gif";  
	homepageoff= new Image(128,30);
	homepageoff.src="images/nav/homepage.gif";
	homepagemessage= "Homepage";

	companyprofileon= new Image(128,30);
	companyprofileon.src="images/nav/companyprofile-over.gif";  
	companyprofileoff= new Image(128,30);
	companyprofileoff.src="images/nav/companyprofile.gif";
	companyprofilemessage= "Company Profile";

	productrangeon= new Image(128,30);
	productrangeon.src="images/nav/productrange-over.gif";  
	productrangeoff= new Image(128,30);
	productrangeoff.src="images/nav/productrange.gif";
	productrangemessage= "Product Range";

	locationon= new Image(128,30);
	locationon.src="images/nav/location-over.gif";  
	locationoff= new Image(128,30);
	locationoff.src="images/nav/location.gif";
	locationmessage= "Location";

	contacton= new Image(128,30);
	contacton.src="images/nav/contact-over.gif";  
	contactoff= new Image(128,30);
	contactoff.src="images/nav/contact.gif";
	contactmessage= "Contact Us";

	newson= new Image(128,30);
	newson.src="images/nav/news-over.gif";  
	newsoff= new Image(128,30);
	newsoff.src="images/nav/news.gif";
	newsmessage= "Latest News";

	specialon= new Image(128,30);
	specialon.src="images/nav/special-over.gif";  
	specialoff= new Image(128,30);
	specialoff.src="images/nav/special.gif";
	specialmessage= "Special Products";


	}


function activate(imgName)
	{
	if (document.images)
		{
		imgOn=eval(imgName + "on.src");
		document[imgName].src= imgOn;
		imgMess=eval(imgName + "message");
		window.status=imgMess;
		}
	}

function deactivate(imgName)
	{
	if (document.images)
		{
		imgOff=eval(imgName + "off.src");
		document[imgName].src= imgOff;
		window.status="";
		}
	}