if (document.images) {
	var images = new Array(14);
	for(var i=0; i<12; i++){
		images[i] = new Image();
	}	
	images[0].src = 'images/menuNews.gif';
	images[1].src = 'images/menuNews2.gif';
	images[2].src = 'images/menuRec.gif';
	images[3].src = 'images/menuRec2.gif';
	images[4].src = 'images/menuBio.gif';
	images[5].src = 'images/menuBio2.gif';
	images[6].src = 'images/menuGuest.gif';
	images[7].src = 'images/menuGuest2.gif';
	images[8].src = 'images/menuLinks.gif';
	images[9].src = 'images/menuLinks2.gif';
	images[10].src = 'images/menuHome.gif';
	images[11].src = 'images/menuHome2.gif';
}
	

function imgSwap(j,name){
		if(document.images) {
			eval ('document.' + name + '.src = images[' + j + '].src');
		}
	}