<!-- //hide from crippled browsers

//preload rollover icon button images 
var rover=0;
var cachedIcons=0;
var popUpWin=0;

if (parent.document.images) {
	rover=1;
	//button icons preloaded here
	checkoutBtnIcon=new Image;
	checkoutBtnIcon.src="images/buttons/but_checkout.gif";
	checkoutBtnIconOn=new Image;
	checkoutBtnIconOn.src="images/buttons/but_checkout_over.gif";

	viewcartBtnIcon=new Image;
	viewcartBtnIcon.src="images/buttons/but_viewcart.gif";
	viewcartBtnIconOn=new Image;
	viewcartBtnIconOn.src="images/buttons/but_viewcart_over.gif";
	
	continueBtnIcon=new Image;
	continueBtnIcon.src="images/buttons/but_continue.gif";
	continueBtnIconOn=new Image;
	continueBtnIconOn.src="images/buttons/but_continue_over.gif";

	amendBtnIcon=new Image;
	amendBtnIcon.src="images/buttons/but_amend.gif";
	amendBtnIconOn=new Image;
	amendBtnIconOn.src="images/buttons/but_amend_over.gif";

	amend_detailsBtnIcon=new Image;
	amend_detailsBtnIcon.src="images/buttons/but_amend_details.gif";
	amend_detailsBtnIconOn=new Image;
	amend_detailsBtnIconOn.src="images/buttons/but_amend_details_over.gif";

	confirmBtnIcon=new Image;
	confirmBtnIcon.src="images/buttons/but_confirm.gif";
	confirmBtnIconOn=new Image;
	confirmBtnIconOn.src="images/buttons/but_confirm_over.gif";

	loginBtnIcon=new Image;
	loginBtnIcon.src="images/buttons/but_login.gif";
	loginBtnIconOn=new Image;
	loginBtnIconOn.src="images/buttons/but_login_over.gif";

	cachedIcons=1;
}


function iconOver(iconName, hilite) {
   if (rover==1 && cachedIcons==1) {
	if (hilite) {
		rOverState=eval(iconName+"IconOn.src");
	}
	else {
		rOverState=eval(iconName+"Icon.src");
	}
	document [iconName].src=rOverState;
   }
}

function popUpWindow(URLStr) {
  if(popUpWin) {
    if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLStr,'popUpWin','width=800,height=600,toolbar=yes,location=yes,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=yes');
}

// -->