dig0 = new Image(); dig0.src = "images/000.gif";
 dig1 = new Image(); dig1.src = "images/001.gif";
 dig2 = new Image(); dig2.src = "images/002.gif";
 dig3 = new Image(); dig3.src = "images/003.gif";
 dig4 = new Image(); dig4.src = "images/004.gif";
 dig5 = new Image(); dig5.src = "images/005.gif";
 dig6 = new Image(); dig6.src = "images/006.gif";
 dig7 = new Image(); dig7.src = "images/007.gif";
 dig8 = new Image(); dig8.src = "images/008.gif";
 dig9 = new Image(); dig9.src = "images/009.gif";