N1 = new Image(); N1.src = "images/1.png";
H1 = new Image(); H1.src = "images/1ff.png";
	
N2 = new Image(); N2.src = "images/2.png";
H2 = new Image(); H2.src = "images/2ff.png";

N3 = new Image(); N3.src = "images/3.png";
H3 = new Image(); H3.src = "images/3ff.png";

N4 = new Image(); N4.src = "images/4.png";
H4 = new Image(); H4.src = "images/4ff.png";

N5 = new Image(); N5.src = "images/5.png";
H5 = new Image(); H5.src = "images/5ff.png";

N6 = new Image(); N6.src = "images/6.png";
H6 = new Image(); H6.src = "images/6ff.png";

function changepics(pics,pics2) {
    window.document.images[pics].src = pics2.src;
}