// preload rollover images
if (window.document.images)
{
// nav bar rollovers

	var home= new Image();
	home.src = "/site_images/home_over.gif";

	var dinner= new Image();
	dinner.src = "/site_images/dinner_over.gif";

	var food_rescue= new Image();
	food_rescue.src = "/site_images/food_rescue_over.gif";

	var housing= new Image();
	housing.src = "/site_images/housing_over.gif";

	var fundraising= new Image();
	fundraising.src = "/site_images/fundraising_over.gif";

	var donate= new Image();
	donate.src = "/site_images/donate_over.gif";

	var staff= new Image();
	staff.src = "/site_images/staff_over.gif";

	var about= new Image();
	about.src = "/site_images/about_over.gif";

	var contact= new Image();
	contact.src = "/site_images/contact_over.gif";

	var links= new Image();
	links.src = "/site_images/links_over.gif";
}