function formatTime() {
  now = new Date();
  hour = now.getHours();
  min = now.getMinutes();
  sec = now.getSeconds();

  //if (document.clock.sivamtime[0].checked) {
   // if (min <= 9) {
   //   min = "0" + min;
    //}
    //if (sec <= 9) {
    //  sec = "0" + sec;
   // }
    //if (hour > 12) {
    //  hour = hour - 12;
    //  add = " p.m.";
    //} else {
    //  hour = hour;
    //  add = " a.m.";
   // }
    //if (hour == 12) {
     // add = " p.m.";
   // }
    //if (hour == 00) {
     // hour = "12";
   // }

    //document.clock.sivam.value = ((hour<=9) ? "0" + hour : hour) + ":" + min + ":" + sec + add;
  //}

 // if (document.clock.sivamtime[1].checked) {
    if (min <= 9) {
      min = "0" + min; }
    if (sec <= 9) {
      sec = "0" + sec; }
    if (hour < 10) {
      hour = "0" + hour; }
    //document.getElementById('clock').innerHTML = hour + ':' + min + ':' + sec;
  //}
  setTimeout("formatTime()", 1000);
}
window.onload=formatTime;