browsok = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3))
|| ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion)>=3)));

if(browsok) {
	b1 = new Image();	b1.src = PathToRoot + "images/b1.gif";
	b1_p = new Image();	b1_p.src = PathToRoot + "images/b1_p.gif";

	b2 = new Image();	b2.src = PathToRoot + "images/b2.gif";
	b2_p = new Image();	b2_p.src = PathToRoot + "images/b2_p.gif";

	b3 = new Image();	b3.src = PathToRoot + "images/b3.gif";
	b3_p = new Image();	b3_p.src = PathToRoot + "images/b3_p.gif";

//	b4 = new Image();	b4.src = PathToRoot + "images/b4.jpg";
//	b4_p = new Image();	b4_p.src = PathToRoot + "images/b4_p.jpg";

	b5 = new Image();	b5.src = PathToRoot + "images/b5.gif";
	b5_p = new Image();	b5_p.src = PathToRoot + "images/b5_p.gif";

	b6 = new Image();	b6.src = PathToRoot + "images/b6.gif";
	b6_p = new Image();	b6_p.src = PathToRoot + "images/b6_p.gif";

	b7 = new Image();	b7.src = PathToRoot + "images/b7.gif";
	b7_p = new Image();	b7_p.src = PathToRoot + "images/b7_p.gif";
}

function mouseon(n) {
if(browsok) {
	imageON = eval(n + "_p.src");
	document [n].src = imageON;
}}

function mouseoff(n) {
if(browsok) { 
	imageOFF = eval(n + ".src"); 
	document [n].src = imageOFF;
}}