//preload menu images

var men1off = new Image();
men1off.src = "images/menu1.gif";
var men1on = new Image();
men1on.src = "images/menu1_on.gif";

var men2off = new Image();
men2off.src = "images/menu2.gif";
var men2on = new Image();
men2on.src = "images/menu2_on.gif";

var men3off = new Image();
men3off.src = "images/menu3.gif";
var men3on = new Image();
men3on.src = "images/menu3_on.gif";

var men4off = new Image();
men4off.src = "images/menu4.gif";
var men4on = new Image();
men4on.src = "images/menu4_on.gif";

var men5off = new Image();
men5off.src = "images/menu5.gif";
var men5on = new Image();
men5on.src = "images/menu5_on.gif";

var men6off = new Image();
men6off.src = "images/menu6.gif";
var men6on = new Image();
men6on.src = "images/menu6_on.gif";

//open window functions

function openWin01(page) {
OpenWin = this.open(page, "CtrlWindow1", "width=400,height=350,toolbar=no,menubar=no,status=no,scrollbars=no,resizable=no");
}