if (document.images) {
off_hm160 = new Image();off_hm160.src = '../img_2007/hm_160.gif';
off_hm150 = new Image();off_hm150.src = '../img_2007/hm_150.gif';
off_hm210 = new Image();off_hm210.src = '../img_2007/hm_210.gif';
off_hm200 = new Image();off_hm200.src = '../img_2007/hm_200.gif';
off_hm230 = new Image();off_hm230.src = '../img_2007/hm_230.gif';
off_hm220 = new Image();off_hm220.src = '../img_2007/hm_220.gif';
off_hm240 = new Image();off_hm240.src = '../img_2007/hm_240.gif';
off_hm250 = new Image();off_hm250.src = '../img_2007/hm_250.gif';
off_hm260 = new Image();off_hm260.src = '../img_2007/hm_260.gif';

on_hm160 = new Image();on_hm160.src = '../img_2007/hm_160on.gif';
on_hm150 = new Image();on_hm150.src = '../img_2007/hm_150on.gif';
on_hm210 = new Image();on_hm210.src = '../img_2007/hm_210on.gif';
on_hm200 = new Image();on_hm200.src = '../img_2007/hm_200on.gif';
on_hm230 = new Image();on_hm230.src = '../img_2007/hm_230on.gif';
on_hm220 = new Image();on_hm220.src = '../img_2007/hm_220on.gif';
on_hm240 = new Image();on_hm240.src = '../img_2007/hm_240on.gif';
on_hm250 = new Image();on_hm250.src = '../img_2007/hm_250on.gif';
on_hm260 = new Image();on_hm260.src = '../img_2007/hm_260on.gif';
}
function di(id,name){
  if (document.images) {document.images[id].src=eval(name+".src"); }
}