img = new Array();

img['ho'] = new Array(2);
img['ho'][0] = new Image();
img['ho'][0].src = "pic/butt_mg1.gif";
img['ho'][1] = new Image();
img['ho'][1].src = "pic/butt_mg2.gif";

img['gg'] = new Array(2);
img['gg'][0] = new Image();
img['gg'][0].src = "pic/butt_g1.gif";
img['gg'][1] = new Image();
img['gg'][1].src = "pic/butt_g2.gif";

img['mk'] = new Array(2);
img['mk'][0] = new Image();
img['mk'][0].src = "pic/butt_m1.gif";
img['mk'][1] = new Image();
img['mk'][1].src = "pic/butt_m2.gif";

img['sb'] = new Array(2);
img['sb'][0] = new Image();
img['sb'][0].src = "pic/butt_s1.gif";
img['sb'][1] = new Image();
img['sb'][1].src = "pic/butt_s2.gif";

img['to'] = new Array(2);
img['to'][0] = new Image();
img['to'][0].src = "pic/butt_to1.gif";
img['to'][1] = new Image();
img['to'][1].src = "pic/butt_to2.gif";


function button(name, state){
    bild= name + state;
    document.images[name].src = img[name][state].src;
}