window.onload= function() {
	MM_preloadImages(
	'images/home_o.jpg',
	'images/products_o.jpg',
	'images/demo_o.jpg',
	'images/advantages_o.jpg',
	'images/company_o.jpg',
	'images/support_o.jpg',
	'images/contact_o.jpg',
	'images/btn-demo_o.gif'
	);
}