if (document.images) browserVer = 1
else browserVer = 2;

if (browserVer == 1) {

// **********************************

enter1=new Image (206,66);
enter1.src="images/btn_enter.gif";

enter2=new Image(206,66);
enter2.src="images/btn_enter_over.gif";


// **********************************

about1=new Image (93,41);
about1.src="images/menu_about.gif";

about2=new Image(93,41);
about2.src="images/menu_about_a.gif";


// **********************************

home1=new Image (84,39);
home1.src="images/menu_home.gif";

home2=new Image(84,39);
home2.src="images/menu_home_a.gif";


// **********************************

contact1=new Image (99,39);
contact1.src="images/menu_contact.gif";

contact2=new Image(99,39);
contact2.src="images/menu_contact_a.gif";


// **********************************

portfolio1=new Image (123,41);
portfolio1.src="images/menu_portfolio.gif";

portfolio2=new Image(123,41);
portfolio2.src="images/menu_portfolio_a.gif";


// **********************************

services1=new Image (123,39);
services1.src="images/menu_services.gif";

services2=new Image(123,39);
services2.src="images/menu_services_a.gif";


// **********************************


}
function hlight(imgOrg,imgSwap) {
if (browserVer == 1) {
	document.images[imgOrg].src = eval(imgSwap + ".src")
}}