if (document.images) {	

	/* START MAIN MENU PRELOAD HERE */
				
	homeOn = new Image
	homeOff = new Image
	
	corptravelOn = new Image
	corptravelOff = new Image
	
	groupOn = new Image
	groupOff = new Image
	
	weddingsOn = new Image
	weddingsOff = new Image
	
	bregistryOn = new Image
	bregistryOff = new Image
	
	contactOn = new Image
	contactOff = new Image
	
	/* START MAIN MENU IMAGE IDENTIFIERS HERE */
	
	homeOn.src = "imgs/menu/mnu_home_ovr.gif"
	homeOff.src = "imgs/menu/mnu_home.gif"
	
	corptravelOn.src = "imgs/menu/mnu_corptravel_ovr.gif"
	corptravelOff.src = "imgs/menu/mnu_corptravel.gif"
	
	groupOn.src = "imgs/menu/mnu_grouptravel_ovr.gif"
	groupOff.src = "imgs/menu/mnu_grouptravel.gif"
	
	weddingsOn.src = "imgs/menu/mnu_weddings_ovr.gif"
	weddingsOff.src = "imgs/menu/mnu_weddings.gif"
	
	bregistryOn.src = "imgs/menu/mnu_bregistry_ovr.gif"
	bregistryOff.src = "imgs/menu/mnu_bregistry.gif"
	
	contactOn.src = "imgs/menu/mnu_contact_ovr.gif"
	contactOff.src = "imgs/menu/mnu_contact.gif"
	
}

function swapImg(who,newImg ) {
	if(document.images) {
	document[who].src=eval(newImg + ".src")
	}
}