/**************************************************
Trivantis (http://www.trivantis.com)
**************************************************/

//functions for realtime date/time
function FormatDS( now ) {
  if (is.ns4 || is.ie4) {
    var monthList = new Array('January','February','March','April','May','June','July','August','September','October','November','December');
    var year = now.getYear();
    if( year < 1900 ) year += 1900;
    return monthList[now.getMonth()]+' '+now.getDate()+', '+year;
  }
  else
    return now.toLocaleDateString();
}

function FormatTS( now ) {
  if (is.ns || is.ie4) {
    var newmin = now.getMinutes();
    if (newmin<10) newmin = "0"+newmin;
    var hour = now.getHours();
    var ampm = 'AM';
    if (hour>=12) {
      ampm = 'PM';
      if (hour>12)
        hour-=12;
    }
    else if (hour==0) hour = 12;
    if (hour<10) hour = ' '+hour;
    return hour+':'+newmin+' '+ampm;
  }
  else {
    var time = now.toLocaleTimeString();
    if (time.length>3) {
      idx=time.lastIndexOf(':');
      if (idx>=0) {
        var timenosec = time.substring(0,idx);
        if (time.length>=idx+3)
          timenosec = timenosec + time.substring(idx+3,time.length);
        time = timenosec;
      }
    }
    idx=time.lastIndexOf(' ');
    if (idx>0 && idx==time.length-4)
      time = time.substring(0,time.length-4);
    return time;
  }
}

function FormatETS( eT ) {
  var mills = eT % 1000;
  eT -= mills;
  eT /= 1000;
  var secs = eT % 60;
  eT -= secs;
  eT /= 60;
  var mins = eT % 60;
  eT -= mins;
  eT /= 60;
  var hours = eT;
  if( hours < 10 ) hours = "0" + hours;
  if( mins < 10 ) mins = "0" + mins;
  if( secs < 10 ) secs = "0" + secs;
  return hours + ':' + mins + ':' + secs;
}

function CalcTD( f, val ) {
  var tV = 0;
  if( f == 1 ) tV += 24 * 60 * 60 * 1000 * val;
  else if( f == 2 ) tV += 60 * 1000 * val;
  else if( f == 4 ) tV += 1000 * val;
  return tV;
}