function homeover()
{
	document.getElementById('home').src="/img/navigation/homeOn.gif";
}
function homeback()
{
	document.getElementById('home').src="/img/navigation/home.gif";
}
function mailover()
{
	document.getElementById('mail').src="/img/navigation/mailOn.gif";
}
function mailback()
{
	document.getElementById('mail').src="/img/navigation/mail.gif";
}
function sitemapover()
{
	document.getElementById('sitemap').src="/img/navigation/sitemapOn.gif";
}
function sitemapback()
{
	document.getElementById('sitemap').src="/img/navigation/sitemap.gif";
}


function overItem1()
{
	document.getElementById('a1').src="/img/Partners/1.gif";
}
function backItem1()
{
	document.getElementById('a1').src="/img/Partners/1_.gif";
}

function overItem2()
{
	document.getElementById('a2').src="/img/Partners/2.gif";
}
function backItem2()
{
	document.getElementById('a2').src="/img/Partners/2_.gif";
}

function overItem3()
{
	document.getElementById('a3').src="/img/Partners/3.gif";
}
function backItem3()
{
	document.getElementById('a3').src="/img/Partners/3_.gif";
}

function overItem4()
{
	document.getElementById('a4').src="/img/Partners/4.gif";
}
function backItem4()
{
	document.getElementById('a4').src="/img/Partners/4_.gif";
}

function overItem5()
{
	document.getElementById('a5').src="/img/Partners/5.gif";
}
function backItem5()
{
	document.getElementById('a5').src="/img/Partners/5_.gif";
}