if (document.images) {
	homeHover = new Image;
	homeHover.src ='/images/home-hover.gif';
	
	aboutHover = new Image;
	aboutHover.src ='/images/about-hover.gif';
	
	contactHover = new Image;
	contactHover.src = '/images/contact-hover.gif';
	
	/***** portfolio menu links *****/
	/*commercialHover = new Image;
	commercialHover.src = '/images/commercial-hover.gif';
	
	schoolsHover = new Image;
	schoolsHover.src = '/images/schools-hover.gif';*/
	
	menuCommunityHover = new Image;
	menuCommunityHover.src = '/images/menu_community-hover.gif';
	
	menuResidentialHover = new Image;
	menuResidentialHover.src = '/images/menu_residential-hover.gif';
	
	menuExteriorsHover = new Image;
	menuExteriorsHover.src = '/images/menu_exteriors-hover.gif';
	
	menuInteriors1Hover = new Image;
	menuInteriors1Hover.src = '/images/menu_interiors1-hover.gif';
	
	menuInteriors2Hover = new Image;
	menuInteriors2Hover.src = '/images/menu_interiors2-hover.gif';
	
	menuK12Hover = new Image;
	menuK12Hover.src = '/images/menu_k12-hover.gif';
	
	menuUniversitiesHover = new Image;
	menuUniversitiesHover.src = '/images/menu_universities-hover.gif';
	
	/***** home portfolio images *****/
	universitiesHover = new Image();
	universitiesHover.src ='/images/hp_universities-hover.jpg';
	
	exteriorsHover = new Image();
	exteriorsHover.src ='/images/hp_exteriors-hover.jpg';
	
	interiors1Hover = new Image();
	interiors1Hover.src = '/images/hp_interiors1-hover.jpg';
	
	residentialHover = new Image();
	residentialHover.src = '/images/hp_residential-hover.jpg';
	
	k12Hover = new Image();
	k12Hover.src = '/images/hp_k-12-hover.jpg';
	
	interiors2Hover = new Image();
	interiors2Hover.src = '/images/hp_interiors2-hover.jpg';
	
	communityHover = new Image();
	communityHover.src = '/images/hp_community-hover.jpg';
	
	var viewer = document.getElementById('viewer');
	if(viewer) viewer.src = '/images/sky.jpg';
	
	// Loading Images graphics for portfolio pages
	loading = new Image();
	loading.src = 'images/loading.gif';
	loadingImages = new Image();
	loadingImages.src = 'images/loading_images.gif';
}