if (document.images) {

	var navillust = new Image(130,73);
	navillust.src = "../images/navillust.gif";
	var navillusta = new Image(130,73);
 	navillusta.src = "../images/navillusta.gif";
 	
	var navphotog = new Image(142,73);
	navphotog.src = "../images/navphotog.gif";
	var navphotoga = new Image(142,73);
 	navphotoga.src = "../images/navphotoga.gif";
 	
	var navstoryboards = new Image(171,73);
	navstoryboards.src = "../images/navstoryboards.gif";
	var navstoryboardsa = new Image(171,73);
 	navstoryboardsa.src = "../images/navstoryboardsa.gif";
 	
 	var navsearch = new Image(87,73);
	navsearch.src = "../images/navsearch.gif";
	var navsearcha = new Image(87,73);
 	navsearcha.src = "../images/navsearcha.gif";
   	
 	var navcontactus = new Image(111,73);
	navcontactus.src = "../images/navcontactus.gif";
	var navcontactusa = new Image(111,73);
 	navcontactusa.src = "../images/navcontactusa.gif";
 	
}

function viewimage(thePage) {
	window.open(thePage,'View','width=785,height=640,screenx=5,screeny=5,left=5,top=5,scrollbars=yes,resizable=yes,menubar=no,toolbar=no,directories=no');
}

function imghi(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + 'a.src');
	}
}

function imgoff(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + '.src');
	}
}