if (document.images) {
main01_a = new Image(143,163);main01_a.src = 'img/main_otje.jpg';
main01_b = new Image(143,163);main01_b.src = 'img/main_otje_ov.jpg';
main02_a = new Image(112,225);main02_a.src = 'img/main_pimpom.jpg';
main02_b = new Image(112,225);main02_b.src = 'img/main_pimpom_ov.jpg';
main03_a = new Image(246,225);main03_a.src = 'img/main_jj.jpg';
main03_b = new Image(246,225);main03_b.src = 'img/main_jj_ov.jpg';
main04_a = new Image(255,202);main04_a.src = 'img/main_floddertje.jpg';
main04_b = new Image(255,202);main04_b.src = 'img/main_floddertje_ov.jpg';
main05_a = new Image(246,202);main05_a.src = 'img/main_pluk.jpg';
main05_b = new Image(246,202);main05_b.src = 'img/main_pluk_ov.jpg';
}
function di(id,name){
  if (document.images) {document.images[id].src=eval(name+".src"); }
}