function startclock() {
   var thetime=new Date();

   var nhours=thetime.getHours();
   var nmins=thetime.getMinutes();
   var nsecn=thetime.getSeconds();
   var AorP=" ";

   if (nhours>=12)
     AorP="p.m.";
   else
     AorP="a.m.";

   if (nhours>=13)
     nhours-=12;

   if (nhours==0)
     nhours=12;

   if (nsecn<10)
     nsecn="0"+nsecn;

   if (nmins<10)
     nmins="0"+nmins;

   document.clockform.clockspot.value=nhours+":"+nmins+":"+nsecn+" "+AorP;

   setTimeout('startclock()',1000);
}