if (document.images) {

	homeOff = new Image
	homeOn = new Image
	workshopsOff = new Image
	workshopsOn = new Image
	textilesOff = new Image
	textilesOn = new Image
	retreatsOff = new Image
	retreatsOn = new Image
	galleryOff = new Image
	galleryOn = new Image
	linksOff = new Image
	linksOn = new Image
		
	homeOff.src = "images/buttons/home.gif"
	homeOn.src = "images/buttons/home-on.gif"
	workshopsOff.src = "images/buttons/workshops.jpg"
	workshopsOn.src = "images/buttons/workshops-on.jpg"
	textilesOff.src = "images/buttons/textiles.jpg"
	textilesOn.src = "images/buttons/textiles-on.jpg"
	retreatsOff.src = "images/buttons/retreats.jpg"
	retreatsOn.src = "images/buttons/retreats-on.jpg"
	galleryOff.src = "images/buttons/gallery.jpg"
	galleryOn.src = "images/buttons/gallery-on.jpg"
	linksOff.src = "images/buttons/links.jpg"
	linksOn.src = "images/buttons/links-on.jpg"
		
	}

else {
	homeOff = ""
	homeOn = ""
	workshopsOff = ""
	workshopsOn = ""
	textilesOff = ""
	textilesOn = ""
	retreatsOff = ""
	retreatsOn = ""
	galleryOff = ""
	galleryOn = ""
	linksOff = ""
	linksOn = ""
		
	document.home = ""
	document.workshops= ""
	document.textiles = ""
	document.retreats = ""
	document.gallery = ""
	document.links = ""
	
	}