
   /******************************************************************************/
   /******************************************************************************/
   /******************************************************************************/
  // ===================================================================
  // Author: Matt Kruse <matt@mattkruse.com>
  // WWW: http://www.mattkruse.com/date
    //http://www.javascripttoolbox.com/lib/date/documentation.php
  //
  // NOTICE: You may use this code for any purpose, commercial or
  // private, without any further permission from the author. You may
  // remove this notice from your final code if you wish, however it is
  // appreciated by the author if at least my web site address is kept.
  //
  // You may *NOT* re-distribute this code in any way except through its
  // use. That means, you can include it in your product, or your web
  // site, or any other form where the code is actually being used. You
  // may not put the plain javascript up on your site for download or
  // include it in your javascript libraries for download. 
  // If you wish to share this code with others, please just point them
  // to the URL instead.
  // Please DO NOT link directly to my .js files from your site. Copy
  // the files to your server and use them there. Thank you.
  // ===================================================================
  
  // HISTORY
  // ------------------------------------------------------------------
  // May 17, 2003: Fixed bug in parseDate() for dates <1970
  // March 11, 2003: Added parseDate() function
  // March 11, 2003: Added "NNN" formatting option. Doesn't match up
  //                 perfectly with SimpleDateFormat formats, but 
  //                 backwards-compatability was required.
  
  // ------------------------------------------------------------------
  // These functions use the same 'format' strings as the 
  // java.text.SimpleDateFormat class, with minor exceptions.
  // The format string consists of the following abbreviations:
  // 
  // Field        | Full Form          | Short Form
  // -------------+--------------------+-----------------------
  // Year         | yyyy (4 digits)    | yy (2 digits), y (2 or 4 digits)
  // Month        | MMM (name or abbr.)| MM (2 digits), M (1 or 2 digits)
  //              | NNN (abbr.)        |
  // Day of Month | dd (2 digits)      | d (1 or 2 digits)
  // Day of Week  | EE (name)          | E (abbr)
  // Hour (1-12)  | hh (2 digits)      | h (1 or 2 digits)
  // Hour (0-23)  | HH (2 digits)      | H (1 or 2 digits)
  // Hour (0-11)  | KK (2 digits)      | K (1 or 2 digits)
  // Hour (1-24)  | kk (2 digits)      | k (1 or 2 digits)
  // Minute       | mm (2 digits)      | m (1 or 2 digits)
  // Second       | ss (2 digits)      | s (1 or 2 digits)
  // AM/PM        | a                  |
  //
  // NOTE THE DIFFERENCE BETWEEN MM and mm! Month=MM, not mm!
  // Examples:
  //  "MMM d, y" matches: January 01, 2000
  //                      Dec 1, 1900
  //                      Nov 20, 00
  //  "M/d/yy"   matches: 01/20/00
  //                      9/2/00
  //  "MMM dd, yyyy hh:mm:ssa" matches: "January 01, 2000 12:30:45AM"
  // ------------------------------------------------------------------
  
  var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
  var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
  function LZ(x) {return(x<0||x>9?"":"0")+x}
  
  // ------------------------------------------------------------------
  // isDate ( date_string, format_string )
  // Returns true if date string matches format of format string and
  // is a valid date. Else returns false.
  // It is recommended that you trim whitespace around the value before
  // passing it to this function, as whitespace is NOT ignored!
  // ------------------------------------------------------------------
  function isDate(val,format) {
   var date=getDateFromFormat(val,format,20);
   if (date==0) { return false; }
   return true;
   }
  
  // -------------------------------------------------------------------
  // compareDates(date1,date1format,date2,date2format)
  //   Compare two date strings to see which is greater.
  //   Returns:
  //   1 if date1 is greater than date2
  //   0 if date2 is greater than date1 of if they are the same
  //  -1 if either of the dates is in an invalid format
  // -------------------------------------------------------------------
  function compareDates(date1,dateformat1,date2,dateformat2) {
   var d1=getDateFromFormat(date1,dateformat1,20);
   var d2=getDateFromFormat(date2,dateformat2,20);
   if (d1==0 || d2==0) {
    return -1;
    }
   else if (d1 > d2) {
    return 1;
    }
   return 0;
   }
   
   
  // ------------------------------------------------------------------
  // formatDate (date_object, format)
  // Returns a date in the output format specified.
  // The format string uses the same abbreviations as in getDateFromFormat()
  // ------------------------------------------------------------------
  function formatDateStr(dateStr,format,y2kcutoff) 
  {
  		var newdate = parseDate(dateStr,y2kcutoff);
  		if (newdate==null)
  			return "";
  		
  		return formatDate(newdate, format,y2kcutoff);
  }   
  
  // ------------------------------------------------------------------
  // formatDate (date_object, format)
  // Returns a date in the output format specified.
  // The format string uses the same abbreviations as in getDateFromFormat()
  // ------------------------------------------------------------------
  function formatDate(date,format,y2kcutoff) 
  {
   format=format+"";
   var result="";
   var i_format=0;
   var c="";
   var token="";
   
   if (date==null)   //error
   	return "";
   	
   var y=date.getYear()+"";
   var M=date.getMonth()+1;
   var d=date.getDate();
   var E=date.getDay();
   var H=date.getHours();
   var m=date.getMinutes();
   var s=date.getSeconds();
   var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;
   // Convert real date parts into formatted versions
   var value=new Object();
   if (y.length < 4) {y=""+(y-0+1900);}
   value["y"]=""+y;
   value["yyyy"]=y;
   value["yy"]=y.substring(2,4);
   value["M"]=M;
   value["MM"]=LZ(M);
   value["MMM"]=MONTH_NAMES[M-1];
   value["NNN"]=MONTH_NAMES[M+11];
   value["d"]=d;
   value["dd"]=LZ(d);
   value["E"]=DAY_NAMES[E+7];
   value["EE"]=DAY_NAMES[E];
   value["H"]=H;
   value["HH"]=LZ(H);
   if (H==0){value["h"]=12;}
   else if (H>12){value["h"]=H-12;}
   else {value["h"]=H;}
   value["hh"]=LZ(value["h"]);
   if (H>11){value["K"]=H-12;} else {value["K"]=H;}
   value["k"]=H+1;
   value["KK"]=LZ(value["K"]);
   value["kk"]=LZ(value["k"]);
   if (H > 11) { value["a"]="PM"; }
   else { value["a"]="AM"; }
   value["m"]=m;
   value["mm"]=LZ(m);
   value["s"]=s;
   value["ss"]=LZ(s);
   while (i_format < format.length) {
    c=format.charAt(i_format);
    token="";
    while ((format.charAt(i_format)==c) && (i_format < format.length)) {
     token += format.charAt(i_format++);
     }
    if (value[token] != null) { result=result + value[token]; }
    else { result=result + token; }
    }
   return result;
   }
   
  // ------------------------------------------------------------------
  // Utility functions for parsing in getDateFromFormat()
  // ------------------------------------------------------------------
  function _isInteger(val) {
   var digits="1234567890";
   for (var i=0; i < val.length; i++) {
    if (digits.indexOf(val.charAt(i))==-1) { return false; }
    }
   return true;
   }
  function _getInt(str,i,minlength,maxlength) {
   for (var x=maxlength; x>=minlength; x--) {
    var token=str.substring(i,i+x);
    if (token.length < minlength) { return null; }
    if (_isInteger(token)) { return token; }
    }
   return null;
   }
   
  // ------------------------------------------------------------------
  // getDateFromFormat( date_string , format_string )
  //
  // This function takes a date string and a format string. It matches
  // If the date string matches the format string, it returns the 
  // getTime() of the date. If it does not match, it returns 0.
  // ------------------------------------------------------------------
  function getDateFromFormat(val,format,y2kcutoff) {
   val=val+"";
   format=format+"";
   var i_val=0;
   var i_format=0;
   var c="";
   var token="";
   var token2="";
   var x,y;
   var now=new Date();
   var year=now.getYear();
   var month=now.getMonth()+1;
   var date=1;
   var hh=now.getHours();
   var mm=now.getMinutes();
   var ss=now.getSeconds();
   var ampm="";
   
   while (i_format < format.length) {
    // Get next token from format string
    c=format.charAt(i_format);
    token="";
    while ((format.charAt(i_format)==c) && (i_format < format.length)) {
     token += format.charAt(i_format++);
     }
    // Extract contents of value based on format token
    if (token=="yyyy" || token=="yy" || token=="y") {
     if (token=="yyyy") { x=4;y=4; }
     if (token=="yy")   { x=2;y=2; }
     if (token=="y")    { x=2;y=4; }
     year=_getInt(val,i_val,x,y);
     if (year==null) { return 0; }
     i_val += year.length;
     if (year.length==2) {
      if (year < y2kcutoff) { year=2000+(year-0); }
      else { year=1900+(year-0); }
      }
     }
    else if (token=="MMM"||token=="NNN"){
     month=0;
     for (var i=0; i<MONTH_NAMES.length; i++) {
      var month_name=MONTH_NAMES[i];
      if (val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()) {
       if (token=="MMM"||(token=="NNN"&&i>11)) {
        month=i+1;
        if (month>12) { month -= 12; }
        i_val += month_name.length;
        break;
        }
       }
      }
     if ((month < 1)||(month>12)){return 0;}
     }
    else if (token=="EE"||token=="E"){
     for (var i=0; i<DAY_NAMES.length; i++) {
      var day_name=DAY_NAMES[i];
      if (val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()) {
       i_val += day_name.length;
       break;
       }
      }
     }
    else if (token=="MM"||token=="M") {
     month=_getInt(val,i_val,token.length,2);
     if(month==null||(month<1)||(month>12)){return 0;}
     i_val+=month.length;}
    else if (token=="dd"||token=="d") {
     date=_getInt(val,i_val,token.length,2);
     if(date==null||(date<1)||(date>31)){return 0;}
     i_val+=date.length;}
    else if (token=="hh"||token=="h") {
     hh=_getInt(val,i_val,token.length,2);
     if(hh==null||(hh<1)||(hh>12)){return 0;}
     i_val+=hh.length;}
    else if (token=="HH"||token=="H") {
     hh=_getInt(val,i_val,token.length,2);
     if(hh==null||(hh<0)||(hh>23)){return 0;}
     i_val+=hh.length;}
    else if (token=="KK"||token=="K") {
     hh=_getInt(val,i_val,token.length,2);
     if(hh==null||(hh<0)||(hh>11)){return 0;}
     i_val+=hh.length;}
    else if (token=="kk"||token=="k") {
     hh=_getInt(val,i_val,token.length,2);
     if(hh==null||(hh<1)||(hh>24)){return 0;}
     i_val+=hh.length;hh--;}
    else if (token=="mm"||token=="m") {
     mm=_getInt(val,i_val,token.length,2);
     if(mm==null||(mm<0)||(mm>59)){return 0;}
     i_val+=mm.length;}
    else if (token=="ss"||token=="s") {
     ss=_getInt(val,i_val,token.length,2);
     if(ss==null||(ss<0)||(ss>59)){return 0;}
     i_val+=ss.length;}
    else if (token=="a") {
     if (val.substring(i_val,i_val+2).toLowerCase()=="am") {ampm="AM";}
     else if (val.substring(i_val,i_val+2).toLowerCase()=="pm") {ampm="PM";}
     else {return 0;}
     i_val+=2;}
    else {
     if (val.substring(i_val,i_val+token.length)!=token) {return 0;}
     else {i_val+=token.length;}
     }
    }
   // If there are any trailing characters left in the value, it doesn't match
   if (i_val != val.length) { return 0; }
   // Is date valid for month?
   if (month==2) {
    // Check for leap year
    if ( ( (year%4==0)&&(year%100 != 0) ) || (year%400==0) ) { // leap year
     if (date > 29){ return 0; }
     }
    else { if (date > 28) { return 0; } }
    }
   if ((month==4)||(month==6)||(month==9)||(month==11)) {
    if (date > 30) { return 0; }
    }
   // Correct hours value
   if (hh<12 && ampm=="PM") { hh=hh-0+12; }
   else if (hh>11 && ampm=="AM") { hh-=12; }
   var newdate=new Date(year,month-1,date,hh,mm,ss);
   return newdate.getTime();
   }
  
  // ------------------------------------------------------------------
  // parseDate( date_string [, prefer_euro_format] )
  //
  // This function takes a date string and tries to match it to a
  // number of possible date formats to get the value. It will try to
  // match against the following international formats, in this order:
  // y-M-d   MMM d, y   MMM d,y   y-MMM-d   d-MMM-y  MMM d
  // M/d/y   M-d-y      M.d.y     MMM-d     M/d      M-d
  // d/M/y   d-M-y      d.M.y     d-MMM     d/M      d-M
  // A second argument may be passed to instruct the method to search
  // for formats like d/M/y (european format) before M/d/y (American).
  // Returns a Date object or null if no patterns match.
  
  //
  //RFM 10/31 - corrected this to work in XSL. remove window reference
  //  var l=window[checkList[i]];
  //	removed single quote from checkList
  // ------------------------------------------------------------------
  function parseDate(val,y2kcutoff) {
   generalFormats=new Array('y-M-d','MMM d, y','MMM d,y','y-MMM-d','d-MMM-y','MMM d');
   monthFirst=new Array('M/d/y','M-d-y','M.d.y','MMM-d','M/d','M-d','Mdy','MMddyyyy','M/d/y','MM/dd/yyyy');
   dateFirst =new Array('d/M/y','d-M-y','d.M.y','d-MMM','d/M','d-M');
   var checkList=new Array(generalFormats,monthFirst,dateFirst);

   var d=null;
   
   for (var i=0; i<checkList.length; i++) 
   {
    var l=checkList[i];
        // var rfm l=window[checkList[i]]; rfm

    for (var j=0; j<l.length; j++) {
     d=getDateFromFormat(val,l[j],y2kcutoff);
     if (d!=0) { return new Date(d); }
     }
    }
   return null;
   }
   
   
   
   
   
   /******************************************************************************/
   /******************************************************************************/
   /******************************************************************************/
   
   /*
   		 returns the value getTime() from a Date Object 
   		 Note this is the Time since 1970-01-01 00:00:00.000 GMT
   		 
   		 Dates before this are negative
   */
            function getDateTime(dateStr)
            {
               var newDate = parseDate(dateStr,20);
               if (newDate!=null)
               	 return newDate.getTime();
               
               return 0;
            }
            
        	function formatDateFromTime(time, format)
            {
               var newDate = new Date(time);
               
               return formatDate(newDate, format,20);
            }
            

   
            function getTodaysDate()
            {
               today=new Date();  // Wed Nov 08 08:49:14 GMT-0600 (CST) 2006
               
               return formatDate( today, "MM/dd/yyyy kk:mm:ss",20 ) + " " + today.getMilliseconds() + "ms";
            }


           function addDateZeroIfNeeded(i)
           {
            if (i<10) 
              {i="0" + i}
            return i
           }

           function getACORDFormattedNowDateTime()
           {
               var today = new Date();
               var d = addDateZeroIfNeeded(today.getDate());
               var m = addDateZeroIfNeeded(today.getMonth() + 1);
               var y = today.getFullYear();
               var mm = addDateZeroIfNeeded(today.getMinutes());
               var hh = addDateZeroIfNeeded(today.getHours());
               var ss = addDateZeroIfNeeded(today.getSeconds());  
               
              return y + "-" + m + "-" + d + "T" + hh + ":" + mm + ":" + ss;
           }
           
           
           /*************************************************************************  
           * addMonthsToDate - returns a date for the given months to be added.     *
           *                                                                        *
           * example:                                                               *
           *     addMonthsToDate("03/21/2006", 12) returns 03/21/2007               *
           *                                                                        *
           * Notes:                                                                 *
           *   paramDateStr needs to be in the format of mm/dd/yyyy.                *
           *   paramNumOfMonths is an integer.                                      *
           *   function is leap year safe from using js "setMonth" date function(s) *
           *                                                                        *
           * Author: CJG                                                            *
           **************************************************************************/  
           
           function addMonthsToDate(paramDateStr, paramNumOfMonths) {
              
              /* Validate in Date format */   
              if ( !isDate(paramDateStr, "MM/dd/yyyy") ) {
                return paramDateStr + " is not a valid date for addMonthsToDate";
              }
              var addYears = Math.floor(paramNumOfMonths/12);
              var addMonths = paramNumOfMonths - (addYears * 12);
              
              var startDate = new Date(paramDateStr);
          
              var newMonth = startDate.getMonth() + addMonths;
          
              if (startDate.getMonth() + addMonths > 11) {
                ++addYears;
                newMonth = startDate.getMonth() + addMonths - 12;
              }
              
              var newDate = new Date(startDate.getFullYear()+addYears,
                                     newMonth,
                                     startDate.getDate(),
                                     startDate.getHours(),
                                     startDate.getMinutes(),
                                     startDate.getSeconds());
          
              // adjust to correct month
              while (newDate.getMonth() != newMonth) {
                newDate = new Date(newDate.getTime() + -1*24*60*60*1000);
              }
          
              return formatDate(newDate, "MM/dd/yyyy",20);
           }

           /*************************************************************************  
           * addDaysToDate - returns a date for the given days to be added.         *
           *                                                                        *
           * example:                                                               *
           *   addDaysToDate("03/17/2007", 15) returns 04/01/2007                   *
           *                                                                        *
           * Notes:                                                                 *
           *   paramDateStr needs to be in the format of mm/dd/yyyy.                *
           *   paramNumOfDays is an integer.                                        *
           *   function is leap year safe from using js "setDate" date function(s)  *
           *                                                                        *
           * Author: CJG                                                            *
           **************************************************************************/  

           function addDaysToDate(paramDateStr, paramNumOfDays) {

              /* Validate in Date format */   
              if ( !isDate(paramDateStr, "MM/dd/yyyy") ) {
                return paramDateStr + " is not a valid date for addDaysToDate";
              }

              var inDate = new Date(paramDateStr);
              var date = new Date(inDate.getTime() + paramNumOfDays*24*60*60*1000);
              /* return date in MM/dd/yyyy format */
              return formatDate(date, "MM/dd/yyyy",20)     
            }
            
            
            

           /*************************************************************************  
           * monthsBetweenDates - returns the number of months between two dates    *
           *                                                                        *
           * example:                                                               *
           *   dateDiffInMonths("10/10/2007", "01/01/2007") returns 10              *
           *                                                                        *
           **************************************************************************/              
            function monthsBetweenDates(paramPolicyEffDateStr, inDateStr)
            {
              var policyEffDate = new Date( paramPolicyEffDateStr );
              var inDate = new Date( inDateStr );
            
              var targetYear = policyEffDate.getFullYear();
              var inYear = inDate.getFullYear();
              var yearDiff = targetYear - inYear;
            
              var targetMonth = policyEffDate.getMonth();
              var inMonth = inDate.getMonth();
            
              var targetDay = policyEffDate.getDate();
              var inDay = inDate.getDate();
              var monthDiff
            
              if(targetMonth < inMonth)
              {
                yearDiff = yearDiff - 1;
                targetMonth = targetMonth + 12;
              }
            
              monthDiff = (yearDiff * 12) + (targetMonth - inMonth);
            
              if(inDay < targetDay)
              {
                monthDiff = monthDiff + 1;
              }
            
              return monthDiff;
            }
            

