function calctime()
 {
 var currenttime = new Date();
 var hours = currenttime.getHours();
 var minutes = currenttime.getMinutes();
 var seconds = currenttime.getSeconds();
 var timesuffix = "AM";
 if (hours > 11)
 {
 timesuffix = "PM";
 hours = hours - 12;
 }
 if (hours == 0)
 {
 hours = 12;
 }
 if (hours < 10)
 {
 hours = "0" + hours;
 }
 if (minutes < 10)
 {
 minutes = "0" + minutes;
 }
 if (seconds < 10)
 {
 seconds = "0" + seconds;
 }
 var clocklocation = document.getElementById('clock');
 clocklocation.innerHTML = hours + ":" + minutes + ":" + seconds + " " + timesuffix;
 setTimeout("calctime()", 1000);
 }
 calctime();