var homeon = new Image();
homeon.src = "images/nav-home-on.gif";
var homeoff = new Image();
homeoff.src = "images/nav-home-off.gif";

var westminsteron = new Image();
westminsteron.src = "images/nav-westminster-on.gif";
var westminsteroff = new Image();
westminsteroff.src = "images/nav-westminster-off.gif";

var birminghamon = new Image();
birminghamon.src = "images/nav-birmingham-on.gif";
var birminghamoff = new Image();
birminghamoff.src = "images/nav-birmingham-off.gif";

var newseventson = new Image();
newseventson.src = "images/nav-newsevents-on.gif";
var newseventsoff = new Image();
newseventsoff.src = "images/nav-newsevents-off.gif";

var christmason = new Image();
christmason.src = "images/nav-christmas-on.gif";
var christmasoff = new Image();
christmasoff.src = "images/nav-christmas-off.gif";

var contacton = new Image();
contacton.src = "images/nav-contact-on.gif";
var contactoff = new Image();
contactoff.src = "images/nav-contact-off.gif";

var restauranton = new Image();
restauranton.src = "images/sub-restaurant-on.gif";
var restaurantoff = new Image();
restaurantoff.src = "images/sub-restaurant-off.gif";

var menuson = new Image();
menuson.src = "images/sub-menus-on.gif";
var menusoff = new Image();
menusoff.src = "images/sub-menus-off.gif";

var exclusiveon = new Image();
exclusiveon.src = "images/sub-exclusive-on.gif";
var exclusiveoff = new Image();
exclusiveoff.src = "images/sub-exclusive-off.gif";

var baron = new Image();
baron.src = "images/sub-bar-on.gif";
var baroff = new Image();
baroff.src = "images/sub-bar-off.gif";

var diningon = new Image();
diningon.src = "images/sub-dining-on.gif";
var diningoff = new Image();
diningoff.src = "images/sub-dining-off.gif";

var infoon = new Image();
infoon.src = "images/info_on.gif";
var infooff = new Image();
infooff.src = "images/info_off.gif";

var info1on = new Image();
info1on.src = "images/info1_on.gif";
var info1off = new Image();
info1off.src = "images/info1_off.gif";

var info2on = new Image();
info2on.src = "images/info2_on.gif";
var info2off = new Image();
info2off.src = "images/info2_off.gif";

var info3on = new Image();
info3on.src = "images/info3_on.gif";
var info3off = new Image();
info3off.src = "images/info3_off.gif";

var info4on = new Image();
info4on.src = "images/info4_on.gif";
var info4off = new Image();
info4off.src = "images/info4_off.gif";

var info5on = new Image();
info5on.src = "images/info5_on.gif";
var info5off = new Image();
info5off.src = "images/info5_off.gif";

var bookon = new Image();
bookon.src = "images/book_on.gif";
var bookoff = new Image();
bookoff.src = "images/book_off.gif";

function act(imgName)
{
	if (document.images)
	 document[imgName].src = eval(imgName + "on.src");
}

function inact(imgName)
{
	if (document.images)
	 document[imgName].src = eval(imgName + "off.src");
}