// JavaScript Document
var today=new Date();
var yrz=today.getFullYear();

if (document.images)
{
	img1on =new Image();  img1on.src ="images/nav1r.gif";
	img1off=new Image();  img1off.src="images/nav1x.gif";
	img2on =new Image();  img2on.src ="images/nav2r.gif";
	img2off=new Image();  img2off.src="images/nav2x.gif";
	img3on =new Image();  img3on.src ="images/nav3r.gif";
	img3off=new Image();  img3off.src="images/nav3x.gif";
	img4on =new Image();  img4on.src ="images/nav4r.gif";
	img4off=new Image();  img4off.src="images/nav4x.gif";
	img5on =new Image();  img5on.src ="images/nav5r.gif";
	img5off=new Image();  img5off.src="images/nav5x.gif";
	img6on =new Image();  img6on.src ="images/nav6r.gif";
	img6off=new Image();  img6off.src="images/nav6x.gif";
	img7on =new Image();  img7on.src ="images/nav7r.gif";
	img7off=new Image();  img7off.src="images/nav7x.gif";
}

function nav1Over()
{ 
	if (document.images) document.imgName1.src=img1on.src;
}
function nav1Out()
{
	if (document.images) document.imgName1.src=img1off.src;
}

function nav2Over()
{ 
	if (document.images) document.imgName2.src=img2on.src;
}
function nav2Out()
{
	if (document.images) document.imgName2.src=img2off.src;
}

function nav3Over()
{ 
	if (document.images) document.imgName3.src=img3on.src;
}
function nav3Out()
{
	if (document.images) document.imgName3.src=img3off.src;
}

function nav4Over()
{ 
	if (document.images) document.imgName4.src=img4on.src;
}
function nav4Out()
{
	if (document.images) document.imgName4.src=img4off.src;
}

function nav5Over()
{ 
	if (document.images) document.imgName5.src=img5on.src;
}
function nav5Out()
{
	if (document.images) document.imgName5.src=img5off.src;
}

function nav6Over()
{ 
	if (document.images) document.imgName6.src=img6on.src;
}
function nav6Out()
{
	if (document.images) document.imgName6.src=img6off.src;
}

function nav7Over()
{ 
	if (document.images) document.imgName7.src=img7on.src;
}
function nav7Out()
{
	if (document.images) document.imgName7.src=img7off.src;
}