document.write('<IMG SRC="number/num0.png" NAME="disp1">');
document.write('<IMG SRC="number/num0.png" NAME="disp2">');
document.write('<IMG SRC="number/numc.png" NAME="disp0">');
document.write('<IMG SRC="number/num0.png" NAME="disp3">');
document.write('<IMG SRC="number/num0.png" NAME="disp4">');
redraw();

function redraw(){
  var nowDate=new Date();
  nowHour=nowDate.getHours();
  nowMinute=nowDate.getMinutes();

  if(nowHour>=10){
    tmp1=nowHour%10;
    tmp=nowHour-tmp1;
    document.disp1.src="number/num"+(tmp/10)+".png";
  }else{
    document.disp1.src="number/num0.png";
  }
  document.disp2.src="number/num"+nowHour%10+".png";

  if(nowMinute>=10){
    tmp1=nowMinute%10;
    tmp=nowMinute-tmp1;
    document.disp3.src="number/num"+(tmp/10)+".png";
  }else{
    document.disp3.src="number/num0.png";
  }
  document.disp4.src="number/num"+nowMinute%10+".png";

  setTimeout("redraw()",15000);
}