button01= new Image();
button01.src = "grafik/home1.gif";
button02= new Image();
button02.src = "grafik/home2.gif";
button11= new Image();
button11.src = "grafik/fotos1.gif";
button12= new Image();
button12.src = "grafik/fotos2.gif";
button21= new Image();
button21.src = "grafik/technik1.gif";
button22= new Image();
button22.src = "grafik/technik2.gif";
button31= new Image();
button31.src = "grafik/links1.gif";
button32= new Image();
button32.src = "grafik/links2.gif";
button41= new Image();
button41.src = "grafik/gb1.gif";
button42= new Image();
button42.src = "grafik/gb2.gif";
button51= new Image();
button51.src = "grafik/about1.gif";
button52= new Image();
button52.src = "grafik/about2.gif";
button61= new Image();
button61.src = "grafik/copy1.gif";
button62= new Image();
button62.src = "grafik/copy2.gif";