var starterbutton = "";

var button_off = new Array(	'/sitewide/images/home-link.jpg',
						'/sitewide/images/one-stop-solutions-link-85.jpg',
						'/sitewide/images/special-offers-link-85.jpg',
						'/sitewide/images/login-link-85.jpg',
						'/sitewide/images/about_us.jpg');

var button_on = new Array(	'/sitewide/images/home-link-on.jpg',
						'/sitewide/images/one-stop-solutions-link-on-85.jpg',
						'/sitewide/images/special-offers-link-on-85.jpg',
						'/sitewide/images/login-link-on-85.jpg',
						'/sitewide/images/about_us_on.jpg');
						


function preloadImages()
{
	for(x in button_on)
	{
		newimage = new Image();
		newimage.src = button_on[x];
	}
}

function setActiveLink(button,n)
{ 
	if( button != null )
	{
		document.getElementById(button).src = button_on[n];
		starterbutton = button;
	}
}


function on_over(button,n)
{
	if( (starterbutton!=null) && (starterbutton != button) )
	{
		document.getElementById(button).src = button_on[n];
	}
}

function on_out(button,n)
{
	if( (starterbutton!=null) && (starterbutton != button) )
	{
		document.getElementById(button).src = button_off[n];
	}
}