function startclock()
{var thetime=new Date();var nhours=thetime.getHours();var nmins=thetime.getMinutes();var nsecn=thetime.getSeconds();var AorP=(nhours>=12)?"PM":"AM";if(nhours>=13)
nhours-=12;if(nhours<1)
nhours=12;if(nsecn<10)
nsecn="0"+nsecn;if(nmins<10)
nmins="0"+nmins;var clock_span=document.getElementById("my_clock");clock_span.innerHTML=nhours+":"+nmins+":"+nsecn+" "+AorP;setTimeout('startclock()',1000);}
if(document.getElementById&&document.createTextNode){startclock();}