if(document.images) {
	pics = new Array();
	pics[1] = new Image();
	pics[1].src = "images/sub_image_wedding_up.jpg";
	pics[2] = new Image();
	pics[2].src = "images/sub_image_wedding_over.jpg";
	pics[3] = new Image();
	pics[3].src = "images/sub_image_tie_up.jpg";
	pics[4] = new Image();
	pics[4].src = "images/sub_image_tie_over.jpg";
	pics[5] = new Image();
	pics[5].src = "images/sub_image_prom_up.jpg";
	pics[6] = new Image();
	pics[6].src = "images/sub_image_prom_over.jpg";
	pics[7] = new Image();
	pics[7].src = "images/sub_image_occasions_up.jpg";
	pics[8] = new Image();
	pics[8].src = "images/sub_image_occasions_over.jpg";
}
function changer(from,to) {
	if(document.images) {
		document.images[from].src = pics[to].src;
	}
}