if (document.images) {

	intro_out = new Image
	intro_over = new Image
	sgr_out = new Image
	sgr_over = new Image
	maps_out = new Image
	maps_over = new Image
	nyala_out = new Image
	nyala_over = new Image
	gallery_out = new Image
	gallery_over = new Image
	contact_out = new Image
	contact_over = new Image

	intro_out.src = "images/menu/intro_out.jpg"
	intro_over.src = "images/menu/intro_over.jpg"
	sgr_out.src = "images/menu/sgr_out.jpg"
	sgr_over.src = "images/menu/sgr_over.jpg"
	maps_out.src = "images/menu/maps_out.jpg"
	maps_over.src = "images/menu/maps_over.jpg"
	nyala_out.src = "images/menu/nyala_out.jpg"
	nyala_over.src = "images/menu/nyala_over.jpg"
	gallery_out.src = "images/menu/gallery_out.jpg"
	gallery_over.src = "images/menu/gallery_over.jpg"
	contact_out.src = "images/menu/contact_out.jpg"
	contact_over.src = "images/menu/contact_over.jpg"

} else {

	intro_out = ""
	intro_over = ""
	sgr_out = ""
	sgr_over = ""
	maps_out = ""
	maps_over = ""
	nyala_out = ""
	nyala_over = ""
	gallery_out = ""
	gallery_over = ""
	contact_out = ""
	contact_over = ""

}