var MoreThanDay = false;
function dateDiff() {

    var spn = document.getElementById("idTime");
    var sDocketTime = getInnerText(spn).replace("on ", "");
    var ospn = document.getElementById("spnUpdate");
    var ospn1 = document.getElementById("idContactUs");
    var d = new Date();

    var timezoneoffset = d.getTimezoneOffset();
    var HrsOffset = timezoneoffset / 60;
    

    DocketTime = new Date(DateAdd(sDocketTime, "h", parseInt(HrsOffset * -1)));

    clientTime = new Date();
   



    if (sDocketTime != "1/1/1900") {
        result = qryHowOld(clientTime, DocketTime);
	if (result!=clientTime)
         setInnerText(spn, result + " ago.");
	else       
	setInnerText(spn, result);

        if (!MoreThanDay) {
            HideObj(ospn);
            setInnerText(ospn, "");
            ShowObj(ospn1);
        }
        else {
            HideObj(ospn1);
            setInnerText(ospn1, "");
            ShowObj(ospn);
        }
    }
    else {  //

        setInnerText(ospn, "");
        setInnerText(spn, "");
        HideObj(ospn1);
        HideObj(spn);
        
    
    }
}
function setInnerText(obj, newText) {

    if (document.all) {
        obj.innerText = newText;
    } else {

    obj.textContent = newText;
    }
}
function getInnerText(obj) {
    var result;
    if (document.all) {
        result = obj.innerText;
    } else {

    result = obj.textContent;

}
return result;

}
function HideObj(obj)
{
if (document.layers) 
 obj.visibility="hide";
else
obj.style.display="none";
}

function ShowObj(obj)
{
if (document.layers) 
 obj.visibility="show";
else
obj.style.display="block"; 
}

function DateAdd(objDate, strInterval, intIncrement)
    {
        if(typeof(objDate) == "string")
        {
            objDate = new Date(objDate);
 
            if (isNaN(objDate))
            {
                throw("DateAdd: Date is not a valid date");
            }
        }
        else if(typeof(objDate) != "object" || objDate.constructor.toString().indexOf("Date()") == -1)
        {
            throw("DateAdd: First parameter must be a date object");
        }
 
        if(
        strInterval != "M"  && strInterval != "D" && strInterval != "Y" && strInterval != "h" && strInterval != "m" && strInterval != "uM" && strInterval != "uD"
        && strInterval != "uY"
        && strInterval != "uh"
        && strInterval != "um"
        && strInterval != "us"
        )
        {
            throw("DateAdd: Second parameter must be M, D, Y, h, m, uM, uD, uY, uh, um or us");
        }
 
       
 
        switch(strInterval)
        {
            case "M":
            objDate.setMonth(parseInt(objDate.getMonth()) + parseInt(intIncrement));
            break;
 
            case "D":
            objDate.setDate(parseInt(objDate.getDate()) + parseInt(intIncrement));
            break;
 
            case "Y":
            objDate.setYear(parseInt(objDate.getYear()) + parseInt(intIncrement));
            break;
 
            case "h":
            objDate.setHours(parseInt(objDate.getHours()) + parseInt(intIncrement));
            break;
 
            case "m":
            objDate.setMinutes(parseInt(objDate.getMinutes()) + parseInt(intIncrement));
            break;
 
            case "s":
            objDate.setSeconds(parseInt(objDate.getSeconds()) + parseInt(intIncrement));
            break;
 
            case "uM":
            objDate.setUTCMonth(parseInt(objDate.getUTCMonth()) + parseInt(intIncrement));
            break;
 
            case "uD":
            objDate.setUTCDate(parseInt(objDate.getUTCDate()) + parseInt(intIncrement));
            break;
 
            case "uY":
            objDate.setUTCFullYear(parseInt(objDate.getUTCFullYear()) + parseInt(intIncrement));
            break;
 
            case "uh":
            objDate.setUTCHours(parseInt(objDate.getUTCHours()) + parseInt(intIncrement));
            break;
 
            case "um":
            objDate.setUTCMinutes(parseInt(objDate.getUTCMinutes()) + parseInt(intIncrement));
            break;
 
            case "us":
            objDate.setUTCSeconds(parseInt(objDate.getUTCSeconds()) + parseInt(intIncrement));
            break;
        }
        return objDate;
    }

function qryHowOld(varAsOfDate, varBirthDate)
   {
   var dtAsOfDate;
   var dtBirth;
   var dtAnniversary;
   var intSpan;
   var intYears;
   var intMonths;
   var intWeeks;
   var intDays;
   var intHours;
   var intMinutes;
   var intSeconds;
   var strHowOld;

   // get born date
   dtBirth = new Date(varBirthDate);
   
   // get as of date
   dtAsOfDate = new Date(varAsOfDate);

   // if as of date is on or after born date
   if ( dtAsOfDate >= dtBirth )
      {

      // get time span between as of time and birth time
      intSpan = ( dtAsOfDate.getUTCHours() * 3600000 +
                  dtAsOfDate.getUTCMinutes() * 60000 +
                  dtAsOfDate.getUTCSeconds() * 1000    ) -
                ( dtBirth.getUTCHours() * 3600000 +
                  dtBirth.getUTCMinutes() * 60000 +
                  dtBirth.getUTCSeconds() * 1000       )

      // start at as of date and look backwards for anniversary 

      // if as of day (date) is after birth day (date) or
      //    as of day (date) is birth day (date) and
      //    as of time is on or after birth time
      if ( dtAsOfDate.getUTCDate() > dtBirth.getUTCDate() ||
           ( dtAsOfDate.getUTCDate() == dtBirth.getUTCDate() && intSpan >= 0 ) )
         {

         // most recent day (date) anniversary is in as of month
         dtAnniversary = 
            new Date( Date.UTC( dtAsOfDate.getUTCFullYear(),
                                dtAsOfDate.getUTCMonth(),
                                dtBirth.getUTCDate(),
                                dtBirth.getUTCHours(),
                                dtBirth.getUTCMinutes(),
                                dtBirth.getUTCSeconds() ) );

         }

      // if as of day (date) is before birth day (date) or
      //    as of day (date) is birth day (date) and
      //    as of time is before birth time
      else
         {

         // most recent day (date) anniversary is in month before as of month
         dtAnniversary = 
            new Date( Date.UTC( dtAsOfDate.getUTCFullYear(),
                                dtAsOfDate.getUTCMonth() - 1,
                                dtBirth.getUTCDate(),
                                dtBirth.getUTCHours(),
                                dtBirth.getUTCMinutes(),
                                dtBirth.getUTCSeconds() ) );

         // get previous month
         intMonths = dtAsOfDate.getUTCMonth() - 1;
         if ( intMonths == -1 )
            intMonths = 11;

         // while month is not what it is supposed to be (it will be higher)
         while ( dtAnniversary.getUTCMonth() != intMonths )

            // move back one day
            dtAnniversary.setUTCDate( dtAnniversary.getUTCDate() - 1 );

         }

      // if anniversary month is on or after birth month
      if ( dtAnniversary.getUTCMonth() >= dtBirth.getUTCMonth() )
         {

         // months elapsed is anniversary month - birth month
         intMonths = dtAnniversary.getUTCMonth() - dtBirth.getUTCMonth();

         // years elapsed is anniversary year - birth year
         intYears = dtAnniversary.getUTCFullYear() - dtBirth.getUTCFullYear();

         }

      // if birth month is after anniversary month
      else
         {

         // months elapsed is months left in birth year + anniversary month
         intMonths = (11 - dtBirth.getUTCMonth()) + dtAnniversary.getUTCMonth() + 1;

         // years elapsed is year before anniversary year - birth year
         intYears = (dtAnniversary.getUTCFullYear() - 1) - dtBirth.getUTCFullYear();

         }

    
      // to calculate weeks, days, hours, minutes and seconds
      // we can take the difference from anniversary date and as of date

      // get time span between two dates in milliseconds
      intSpan = dtAsOfDate - dtAnniversary;

      // get number of weeks
      intWeeks = Math.floor(intSpan / 604800000);
      // subtract weeks from time span
      intSpan = intSpan - (intWeeks * 604800000);
      
      // get number of days
      intDays = Math.floor(intSpan / 86400000);
      // subtract days from time span
      intSpan = intSpan - (intDays * 86400000);

      // get number of hours
      intHours = Math.floor(intSpan / 3600000);
    
      // subtract hours from time span
      intSpan = intSpan - (intHours * 3600000);

      // get number of minutes
      intMinutes = Math.floor(intSpan / 60000);

      // subtract minutes from time span
      intSpan = intSpan - (intMinutes * 60000);

      // get number of seconds
      intSeconds = Math.floor(intSpan / 1000);

      // create output string     
      if ( intYears > 0 )
          if (intYears > 1)
         
            strHowOld = intYears.toString() + ' Years';
         else
            strHowOld = intYears.toString() + ' Year';
      else
         strHowOld = '';

      if ( intMonths > 0 )
         if ( intMonths > 1 )
            strHowOld = strHowOld + ' ' + intMonths.toString() + ' Months';
         else
            strHowOld = strHowOld + ' ' + intMonths.toString() + ' Month';
           
      if ( intWeeks > 0 )
         if ( intWeeks > 1 )
            strHowOld = strHowOld + ' ' + intWeeks.toString() + ' Weeks';
         else
            strHowOld = strHowOld + ' ' + intWeeks.toString() + ' Week';

      if ( intDays > 0 )
         if ( intDays > 1 )
            strHowOld = strHowOld + ' ' + intDays.toString() + ' Days';
         else
            strHowOld = strHowOld + ' ' + intDays.toString() + ' Day';

      if ( intHours > 0 )
         if ( intHours > 1 )
            strHowOld = strHowOld + ' ' + intHours.toString() + ' Hours';
         else
            strHowOld = strHowOld + ' ' + intHours.toString() + ' Hour';
 
      if ( intMinutes > 0 )
         if ( intMinutes > 1 )
            strHowOld = strHowOld + ' ' + intMinutes.toString() + ' Minutes';
         else
            strHowOld = strHowOld + ' ' + intMinutes.toString() + ' Minute';

      if ( intSeconds > 0 )
         if ( intSeconds > 1 )
            strHowOld = strHowOld + ' ' + intSeconds.toString() + ' Seconds';
         else
            strHowOld = strHowOld + ' ' + intSeconds.toString() + ' Second';

      }
   else
       strHowOld = dtAsOfDate

   // return string representation
 // alert(strHowOld);
  if (intMonths > 0 || intYears > 0 || intWeeks > 0 || intDays > 0)
      MoreThanDay = true;
   return strHowOld
   }   
//                                                                            |
// qryHowOld