if(document.images)
		{
var homeoff = new Image();
homeoff.src = "images/2ND/Home_off.jpg";

var homeon = new Image();
homeon.src = "images/2ND/Home_on.jpg";
	}
		{
var aboutoff = new Image();
aboutoff.src = "images/2ND/About_off.jpg";

var abouton = new Image();
abouton.src = "images/2ND/About_on.jpg";
	}
		{
var helpoff = new Image();
helpoff.src = "images/2ND/Help_off.jpg";

var helpon = new Image();
helpon.src = "images/2ND/Help_on.jpg";
	}
		{
var contactoff = new Image();
contactoff.src = "images/2ND/Contact_off.jpg";

var contacton = new Image();
contacton.src = "images/2ND/Contact_on.jpg";
	}

	
function buton1()
{
if (document.images)
document.images.home.src = homeon.src;
window.status = 'Home' ;
}

function butoff1()
{
if (document.images)
document.images.home.src = homeoff.src;
window.status = '' ;
}
function buton2()
{
if (document.images)
document.images.about.src = abouton.src;
window.status = 'About Us' ;
}

function butoff2()
{
if (document.images)
document.images.about.src = aboutoff.src;
window.status = '' ;
}

function buton3()
{
if (document.images)
document.images.help.src = helpon.src;
window.status = 'How You Can Help' ;
}

function butoff3()
{
if (document.images)
document.images.help.src = helpoff.src;
window.status = '' ;
}

function buton4()
{
if (document.images)
document.images.contact.src = contacton.src;
window.status = 'Contact Us' ;
}

function butoff4()
{
if (document.images)
document.images.contact.src = contactoff.src;
window.status = '' ;
}