oneon = new Image(); oneon.src = 'buts/one2.gif';
oneoff = new Image(); oneoff.src = 'buts/one.gif';

twoon = new Image(); twoon.src = 'buts/two2.gif';
twooff = new Image(); twooff.src = 'buts/two.gif';

threeon = new Image(); threeon.src = 'buts/three2.gif';
threeoff = new Image(); threeoff.src = 'buts/three.gif';

fouron = new Image(); fouron.src = 'buts/four2.gif';
fouroff = new Image(); fouroff.src = 'buts/four.gif';

fiveon = new Image(); fiveon.src = 'buts/five2.gif';
fiveoff = new Image(); fiveoff.src = 'buts/five.gif';