var count = 0
function action(){
workday=new Date();
yy=workday.getFullYear();
mm=workday.getMonth();
dd=workday.getDate();
ho=workday.getHours();
mi=workday.getMinutes();
if(document.images)document.sapporo.src = 'http://www.hbc.co.jp/videont2/sapporo.jpg?' + yy + mm + dd + ho + mi;
window.setTimeout("action()",60000);
}