//**************************************************************************

//		Copyright  Sybase, Inc. 1998-2006

//						 All Rights reserved.

//

//	Sybase, Inc. ("Sybase") claims copyright in this

//	program and documentation as an unpublished work, versions of

//	which were first licensed on the date indicated in the foregoing

//	notice.  Claim of copyright does not imply waiver of Sybase's

//	other rights.

//

//	 This code is generated by the PowerBuilder HTML DataWindow generator.

//	 It is provided subject to the terms of the Sybase License Agreement

//	 for use as is, without alteration or modification.  

//	 Sybase shall have no obligation to provide support or error correction 

//	 services with respect to any altered or modified versions of this code.  

//

//       ***********************************************************

//       **     DO NOT MODIFY OR ALTER THIS CODE IN ANY WAY       **

//       ***********************************************************

//

//       ***************************************************************

//       ** IMPLEMENTATION DETAILS SUBJECT TO CHANGE WITHOUT NOTICE.  **

//       **            DO NOT RELY ON IMPLEMENTATION!!!!		      **

//       ***************************************************************

//

// Use the public interface only.

//**************************************************************************



//

// Date management code

//



// Added to determine if dates are being processed in client side JavaScript.

bDateTimeProcessingEnabled = true;



var DW_dayTable = new Array();

DW_dayTable[0] = new Array(0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);

DW_dayTable[1] = new Array(0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);



var DW_cumDayTable = new Array();

DW_cumDayTable[0] = new Array(0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365);

DW_cumDayTable[1] = new Array(0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366);



function DW_daysInCentury(year)

{

    return ((((year) / 100) % 4 ? 24 : 25) + 36500);

}



function DW_isLeap(year)

{

    return ((year%4 == 0 && year%100 != 0) || year%400 == 0);

}



function DW_dayOfYear(year, month, day)

{

	var i, aleap;



	aleap = DW_isLeap(year) ? 1 : 0;

	for (i = 1; i < month; i++)

		day += DW_dayTable[aleap][i];

	return day;                   // Offset from 0

}



function DW_dayOfCentury(year, month, day)

{

	var days, leaps;

	var years_in_century;



	/* Get number of years in the century. */

	years_in_century = Math.floor(year % 100);



	/* Get the number of days in year */

	days = DW_dayOfYear(year, month, day);;



	/* Add number of days in previous years */

	if (years_in_century != 0)

		{

		leaps = Math.floor((years_in_century - 1) / 4);  /* num of inclusive leap years */

		leaps += (Math.floor(year / 100) % 4 ? 0 : 1); /* + 1 every 4 centuries */

		days += leaps * 366;

		days += (years_in_century - leaps) * 365;

		}

	return days;

}



function DW_daysDiff(year1, mon1, day1, year2, mon2, day2)

{

	var days = 0;

	var no_centuries;

	var temp;

	var sign = 1;

	var i;



	// Swap dates if date1 < date2

	if ( year1 < year2 || 

			(year1 == year2 && (mon1 < mon2 || 

									(mon1 == mon2 && day1 < day2) ) ) )

		{

		temp = year1; year1 = year2; year2 = temp;

		temp = mon1;  mon1 = mon2;   mon2 = temp;

		temp = day1;  day1 = day2;   day2 = temp;

		sign = -1;

		}



	// Calculate difference in dates.

	no_centuries = Math.floor(year1 / 100) - Math.floor(year2 / 100);

	for (i = 0; i < no_centuries; i++)

		days += DW_daysInCentury (year2 + i * 100);

	days += DW_dayOfCentury (year1,mon1,day1) - DW_dayOfCentury (year2,mon2,day2); 



	// Set sign of days

	days *= sign;



	return (days);

}



// Notes   :  Jan 1, 1899 was a Sunday.

function DW_dayOfWeek(year, month, day)

{

	var days_from_1899;

	var weekday;



	// Get number of days since 01/01/1899.

	days_from_1899 = DW_daysDiff (year, month, day, 1899, 1, 1);



	// Mod by 7 to get day of week.

   	weekday = days_from_1899 % 7;

	// CR 184356 - make sure we deal properly with dates less than 01/01/1899

	if (weekday < 0)

        weekday += 7;

        

	return (weekday);

}



function DW_daysInYear(year)

{

	return DW_isLeap(year) ? 366 : 365;

}



function initDateSeq()

{

	var inString = DW_shortDateFormat;

	var currChar;

	var charIndex;

	var strLen = inString.length;

	var section;



	section = 0;            // start at first section

    for (charIndex = 0; charIndex < strLen;)

		{

		currChar = inString.charAt (charIndex);

		if (currChar == '-' ||     // New section

				currChar == '/' ||

				currChar == ',' ||

				currChar == '.' ||

				currChar == ':')

			{

				section++;

			}

		else if (currChar == 'm' || currChar == 'M')

			DW_PARSEDT_monseq = section;

		else if (currChar == 'd' || currChar == 'D')

			DW_PARSEDT_dayseq = section;

		else if (currChar == 'y' || currChar == 'Y')

			DW_PARSEDT_yearseq = section;

		charIndex++;

		}

}



function DW_DateToString()

{

    var outStr = "";

	initDateSeq();

    // format based on current localized order from constants

    for (var i=0; i<3; i++)

    {

        if (i==DW_PARSEDT_yearseq)

            outStr += (this.year + 1900);

        else if (i==DW_PARSEDT_monseq)

            outStr += (this.month + 1);

        else if (i==DW_PARSEDT_dayseq)

            outStr += this.day;

        if (i<2)

            outStr += "/";

    }

    return outStr;

}



function DW_DatetimeToString()

{

    var outStr = "";

	initDateSeq();

    // format based on current localized order from constants

    for (var i=0; i<3; i++)

    {

        if (i==DW_PARSEDT_yearseq)

            outStr += (this.year + 1900);

        else if (i==DW_PARSEDT_monseq)

            outStr += (this.month + 1);

        else if (i==DW_PARSEDT_dayseq)

            outStr += this.day;

        if (i<2)

            outStr += "/";

    }

    outStr += " " + this.hour + ":" + this.min + ":" + this.sec + ":";

    var tempStr = ""+ this.msec;

    var i = tempStr.length;

    while(i<6)

    {

        outStr += "0";

        i++;

    }

    return outStr + this.msec;

}



function DW_TimeToString()

{

    var outStr = this.hour + ":" + this.min + ":" + this.sec + ":";



    var inStr = "" + this.msec;

    var i = inStr.length;    

    while(i<6) 

    {

     outStr = outStr +"0";

     i++;

    } 



    outStr = outStr+inStr;

    return outStr;  

}



function DW_EqualsDatetime(dt)

{

    if (this.year == dt.year &&

        this.month == dt.month &&

        this.day == dt.day &&

        this.hour == dt.hour &&

        this.min == dt.min &&

        this.sec == dt.sec &&

        this.msec == dt.msec)

        return true;

    else

        return false;

}



function DW_DateClass(year, month, day)

{

    if (arguments.length == 0)

        {

        year = 0;

        month = 0;

        day = 0;

        }

        

    this.year = year;

    this.month = month;

    this.day = day;

    this.hour = 0;

    this.min = 0;

    this.sec = 0;

    this.msec = 0;



    this.toString = DW_DateToString;

    this.equals = DW_EqualsDatetime;

}



function DW_TimeClass(hour, min, sec, msec)

{

    if (arguments.length == 0)

        {

        hour = 0;

        min = 0;

        sec = 0;

        msec = 0;

        }



    this.hour = hour;

    this.min = min;

    this.sec = sec;

    this.msec = msec;

    this.year = 0;

    this.month = 0;

    this.day = 0;



    this.toString = DW_TimeToString;

    this.equals = DW_EqualsDatetime;

}



function DW_DatetimeClass(year,month,day,hour,min,sec,msec)

{

	if (arguments.length == 0)

		{

		year = 0;

        month = 0;

        day = 0;		

        hour = 0;

        min = 0;

        sec = 0;

        msec = 0;

        }

        

     this.year = year;

     this.month = month;

     this.day = day;

     this.hour = hour;

     this.min = min;

     this.sec = sec;

     this.msec = msec;

     

     this.toString = DW_DatetimeToString;

     this.equals = DW_EqualsDatetime;

}



function DW_DatetimeClass2(date, time)

{

     this.year = date.year;

     this.month = date.month;

     this.day = date.day;

     this.hour = time.hour;

     this.min = time.min;

     this.sec = time.sec;

     this.msec = time.msec;

     

     this.toString = DW_DatetimeToString;

     this.equals = DW_EqualsDatetime;

}



// These constants are used by the date parsing code

var DW_PARSEDT_DATE = 0;

var DW_PARSEDT_TIME = 1;

var DW_PARSEDT_DATETIME = 2;



// these three are dependent on localization settings

//var DW_PARSEDT_monseq = 0;

//var DW_PARSEDT_dayseq = 1;

//var DW_PARSEDT_yearseq = 2;

var DW_PARSEDT_hourseq = 3;

var DW_PARSEDT_minseq = 4;

var DW_PARSEDT_secseq = 5;

var DW_PARSEDT_msecseq = 6;



function DW_monthSearch(inMonthName)

{

    var index;

    var inMonthLC = inMonthName.toLowerCase();

    

    // check short month names

    for (index=0; index < 12; index++)

        {

        if (DW_shortMonthNames[index].toLowerCase() == inMonthLC)

            return index + 1;

        }



    // check long month names

    for (index=0; index < 12; index++)

        {

        if (DW_longMonthNames[index].toLowerCase() == inMonthLC)

            return index + 1;

        }



   // if we get here, we couldn't find the name

   return -1;

}



// The function validates data against the following masks only.

// yy, yyyy, m, mm, mmm, mmmm, d, dd, h, hh, m, mm, s, ss, f to ffffff, a/p, A/P, am/pm, AM/PM

// Validates standard formats, i.e. [SHORTDATE], [LONGDATE], [TIME], [GENERAL]

// Accepts only the following 6 delimiters as legal separator

// '-', '/', ',', '.', ' ', ':'

// The function does not do any validation against illegal masks



function DW_parseDatetimeStringAgainstMask(inString, outDatetime, parseType, Mask)

{

    // Get encoded format against mask

	var format = new DW_DateEncodingClass(Mask);



    // if invald mask, return false

	if (! format.bValid) return false;

	var StringAllZero = true;

    // Create a new date class

    var dt = new DW_DateClass(0,0,1);



	var STATESECTION = 0;

	var STATENUMBER = 1;

	var STATEMONSTRING = 2;

	var STATESEPARATOR = 3;



	var currChar;

	var nextChar; 

	var charIndex = 0;

	var state;



	var key;			// To hold number and strings

	var nVal;			// To store integer value

	

    var index = 0;

    var encodedFormat = format.encodedFormat;

    var action;



	while (charIndex < inString.length && index < encodedFormat.length)

	{

		currChar = inString.charAt (charIndex);

		if (DW_parseIsDigit(currChar) && currChar !='0')

		{

			StringAllZero = false;

		}

		charIndex++;

	}

	if(StringAllZero)

	{

	    if (typeof(goEditMaskManager) == "object")

	        return true;

	    else

		    return false;

	}

	

	if (typeof(goEditMaskManager) == "object")

	{

		if (inString == "12:00 AM") inString = "12:00 PM";

		if (inString == "12:00 am") inString = "12:00 pm";

	}

	

	charIndex = 0;

	while (charIndex < inString.length && index < encodedFormat.length)

	{

		// Now extract one token from encode string

		

		action = 0;



		if( index < encodedFormat.length)

		{

            action = encodedFormat[index];

			index++;

		}



		// Initialize

		state = STATESECTION;



		key = "";

		nVal = 0;



		// Extract one token from inString

		do{

			

			currChar = inString.charAt (charIndex);

			if (state == STATESECTION)

			{

				if (action == DWFMT_apCaps || action == DWFMT_apNCaps || action == DWFMT_ampmCaps || action == DWFMT_ampmNCaps) 

				{

					if (currChar == 'a' || currChar == 'A')

					{

						if((inString.charAt (charIndex+1) == 'm') || (inString.charAt (charIndex+1) == 'M'))

						{

							key = currChar + inString.charAt (charIndex+1);

							charIndex += 2;

						}

						else

						{

							key = currChar;

							charIndex ++;

						}

					

						state = STATESECTION;



					}

					else if ((currChar == 'p') || (currChar == 'P'))

					{

						if(inString.charAt (charIndex+1) == 'm' || inString.charAt (charIndex+1) == 'M')

						{

							key = currChar + inString.charAt (charIndex+1);

							charIndex += 2;

						}

						else

						{

							key = currChar;

							charIndex ++;

						}

					

						state = STATESECTION;



					}

					else

						return false;

				}



				else if (currChar == '-' ||     // New section

				currChar == '/' ||

					currChar == ',' ||

					currChar == '.' ||

					currChar == ' ' ||

					currChar == ':')

					state = STATESEPARATOR;

				

				else if (DW_parseIsDigit(currChar))

					state = STATENUMBER;

				

				else if (DW_parseIsAlpha(currChar))

					state = STATEMONSTRING;

				

				else if (currChar == action)

					state = STATESEPARATOR; 				else

					return false;

			

			}

			

			else if(state == STATENUMBER)

			{

				key += currChar;

				charIndex++;



				// accumulate until next char is not a digit

				if (!DW_parseIsDigit(inString.charAt (charIndex)))

				{

					state = STATESECTION;       // Change state for next char

					

					nVal = key - 0;

				}

			}



			else if (state == STATEMONSTRING)

			{

				key += currChar;

				charIndex++;

				if (!DW_parseIsAlpha(inString.charAt (charIndex)))

				{

					nVal = DW_monthSearch(key);

					if (nVal == -1)

						return false;

					state = STATESECTION;

				}

			}



			else if (state == STATESEPARATOR) 

			{

				key += currChar;  

				charIndex++;

				nextChar = inString.charAt (charIndex);

				if (!(nextChar == '-' ||     // New section

					nextChar == '/' ||

					nextChar == ',' ||

					nextChar == '.' ||

					nextChar == ' ' ||

					nextChar == ':'))

					state = STATESECTION;

			}



			else

			{

				return false;        // Unspecified error

			}



		}while(charIndex < inString.length && state != STATESECTION)





		// If both the tokens are matching - update date class and continue.



        if (typeof action == "string")

		{

			if (key != action)

				return false;

		}

		else if(action == DWFMT_2digityear)

		{

			if(nVal < 0 || key.length != 2)

				return false;

			else if (nVal >= 50)

				nVal += 1900;

			else

				nVal += 2000;



			dt.year = nVal;

		}

        else if (action == DWFMT_4digityear)

		{

			if(nVal < 0 || (key.length != 4 && key.length != 2))

				return false;

			if (key.length == 2)

			{

				if (nVal >= 50) 

					nVal += 1900

				else

					nVal += 2000;

			}

			else if(nVal == 0)

				return false;

				



			dt.year = nVal;

		}

        else if (action == DWFMT_monthz || action == DWFMT_monthnz)

		{

			if(nVal < 1 || nVal > 12 || key.length > 2)

				return false;



			dt.month = nVal;

		}

		else if (action == DWFMT_monthshortname)

        {

			if(nVal < 0 || key.length != 3)

				return false;



			dt.month = nVal;

        }

        else if (action == DWFMT_monthlongname)

        {

			if(nVal < 0)

				return false;



			if(key.length == 3 && nVal != 5) // May is only exception

				return false;



			dt.month = nVal;

        }

        else if (action == DWFMT_dayz || action == DWFMT_daynz)

		{

			if(nVal < 1 || nVal > 31 || key.length > 2)

				return false;



			dt.day = nVal;

		}

		//The following masks are invalid input mask

        else if (action == DWFMT_dayshortname || action == DWFMT_daylongname)

        {

			return false;

        }

        else if (action == DWFMT_hourz || action == DWFMT_hournz)

		{

			if(nVal < 0 || nVal > 23 || key.length > 2)

				return false;



			dt.hour = nVal;

		}

        else if (action == DWFMT_minz || action == DWFMT_minnz)

		{

			if(nVal < 0 || nVal > 59 || key.length > 2)

				return false;



			dt.min = nVal;

		}

        else if (action == DWFMT_secz || action == DWFMT_secnz)

		{

			if(nVal < 0 || nVal > 59 || key.length > 2)

				return false;



			dt.sec = nVal;

		}

        else if (action == DWFMT_msec)

		{

			if(nVal < 0 || nVal > 999999)

				return false;



			// Retreive next action

			action = 0;



			if( index < encodedFormat.length)

			{

				action = encodedFormat[index];

				index++;

			}

			else return false;



			if((action > 6) || (key.length != action))

				return false;



            var tempStr = key + "000000";

            dt.msec = tempStr.substring(0, 6) - 0;

		}

        else if (action == DWFMT_apCaps)

        {

			if ((key != "A") && (key != "P"))

				return false;

			if ((dt.hour > 12) || (dt.hour == 0))

				return false;

			

			if (key == "A")

			{

				if (dt.hour == 12)

					dt.hour = 0;

			}

			else 

			{

				if(dt.hour < 12)

					dt.hour += 12;

			}

        }

        else if (action == DWFMT_apNCaps)

        {

			if ((key != "a") && (key != "p"))

				return false;

			if ((dt.hour > 12) || (dt.hour == 0))

				return false;

			if (key == "a")

			{

				if (dt.hour == 12)

					dt.hour = 0;

			}

			else 

			{

				if(dt.hour < 12)

					dt.hour += 12;

			}

        }

        else if (action == DWFMT_ampmCaps)

        {

			if ((key != "AM") && (key != "PM"))

				return false;

			if ((dt.hour > 12) || (dt.hour == 0))

				return false;

			if (key == "AM")

			{

				if (dt.hour == 12)

					dt.hour = 0;

			}

			else 

			{

				if(dt.hour < 12)

					dt.hour += 12;

			}

        }

        else if (action == DWFMT_ampmNCaps)

        {

			if ((key != "am") && (key != "pm"))

				return false;

			if ((dt.hour > 12) || (dt.hour == 0))

				return false;

			if (key == "am")

			{

				if (dt.hour == 12)

					dt.hour = 0;

			}

			else 

			{

				if(dt.hour < 12)

					dt.hour += 12;

			}

        }

		else return false

	}



	// whether we have reached at the end of both the string

	if (charIndex < inString.length)

		return false;





	// Do additional validation of the day against month and year

	if (parseType != DW_PARSEDT_TIME)

	    {

    		var leapYear = DW_isLeap(dt.year) ? 1 : 0;

			if (dt.day > DW_dayTable[leapYear][dt.month])

				return false;

    	}



    if (outDatetime != null)

    {

    	if (parseType == DW_PARSEDT_DATE || parseType == DW_PARSEDT_DATETIME)

    	{

    		outDatetime.day = dt.day;

    		outDatetime.month = dt.month - 1;

    		outDatetime.year = dt.year - 1900;

    	}

    	if (parseType == DW_PARSEDT_TIME || parseType == DW_PARSEDT_DATETIME)

    	{

    		outDatetime.sec = dt.sec;

    		outDatetime.min = dt.min;

    		outDatetime.hour = dt.hour;

    		outDatetime.msec = dt.msec;

    	}

    }



	return true;

}



function DW_parseDatetimeString(inString, outDatetime, parseType)

{

    var result;

	if (gMask != "")

		result = DW_parseDatetimeStringAgainstMask(inString, outDatetime, parseType, gMask);

	if (result)

	    return result;



	var STATESECTION = 0;

	var STATENUMBER = 1;

	var STATEMONSTRING = 2;



	var dt = new Array();            // date time array

	var key;           // To hold number and strings

	var currChar;

	var charIndex;

	var strLen = inString.length;

	var state;

	var seq;

	var bIllegal= false;

	var section;

	var i;



	// Initialize date/time array

	for (var i=0; i<= DW_PARSEDT_msecseq; i++)

		dt[i] = -1;



	if (parseType == DW_PARSEDT_TIME)

		{

		section = DW_PARSEDT_hourseq;      // start at time section

		lastseq = DW_PARSEDT_msecseq;

		}

	else if (parseType == DW_PARSEDT_DATETIME)

		{

		section = 0;

		lastseq = DW_PARSEDT_msecseq;

		}

	else

		{

		section = 0;            // start at first section

		lastseq = 2;            // end after date segments

		}

	state = STATESECTION;



    for (charIndex = 0; charIndex < strLen && ! bIllegal;)

		{

		currChar = inString.charAt (charIndex);

		if (state == STATESECTION)

			{

			if (DW_parseIsSpace(currChar))

				charIndex++;          // skip white space

			else if ((currChar == 'a' || currChar == 'A') &&

					 (inString.charAt (charIndex+1) == 'm' || inString.charAt (charIndex+1) == 'M'))

				{

				if (dt[DW_PARSEDT_hourseq] != -1)

					{

					if (dt[DW_PARSEDT_hourseq] == 0 &&

						dt[DW_PARSEDT_minseq] <= 0)

						bIllegal = true;

					else

						{

						if (dt[DW_PARSEDT_hourseq] == 12)  // 12 a.m. = 00

							dt[DW_PARSEDT_hourseq] = 0;

						charIndex += 2;

						section = lastseq;

						}

					}

				else

					bIllegal = true;

				}

			else if ((currChar == 'p' || currChar == 'P') &&

					 (inString.charAt (charIndex+1) == 'm' || inString.charAt (charIndex+1) == 'M'))

				{

				if (dt[DW_PARSEDT_hourseq] != -1)

					{

					charIndex += 2;

					if (dt[DW_PARSEDT_hourseq] != 12)

						{

						dt[DW_PARSEDT_hourseq] += 12;

						if (dt[DW_PARSEDT_hourseq] > 23)

							bIllegal = true;

						else

							section = lastseq;

						}

					}

				else

					bIllegal = true;

				}

			else if (section > lastseq) // too many sections

				bIllegal = true;

			else if (currChar == '-' ||     // New section

					 currChar == '/' ||

					 currChar == ',' ||

					 currChar == '.' ||

					 currChar == ':')

				{

				if (section == 0 ||                 // Never done a section?

					dt[section-1] == -1)        // Missed a section?

					bIllegal = true;

				else

					charIndex++;

				}

			else if (DW_parseIsDigit(currChar))

				{

				key = "";

				state = STATENUMBER;

				}

			else if (DW_parseIsAlpha(currChar))

				{

				if (section != DW_PARSEDT_monseq)

					bIllegal = true;

				else

					state = STATEMONSTRING;

				key = "";

				}

			else

				bIllegal = true;

			}

		else if(state == STATENUMBER)

			{

			key += currChar;

			charIndex++;

			// accumulate until next char is not a digit

			if (!DW_parseIsDigit(inString.charAt (charIndex)))

				{

				state = STATESECTION;       // Change state for next char

				var n = key - 0;

                var keyLength = key.length;

                

				if (section == 0 &&  keyLength == 4)

					{           // year obviously first; force new format

					DW_PARSEDT_yearseq = 0;

					DW_PARSEDT_monseq = 1;

					DW_PARSEDT_dayseq = 2;

					}



				if (section == DW_PARSEDT_monseq)

					{

					if (n < 1 || n > 12)

					bIllegal = true;

					}

				else if (section == DW_PARSEDT_yearseq)

					{       // valid size of year



					if (n < 0 || !(keyLength == 2 || keyLength == 4))

						bIllegal = true;

					// e.g. if 01/01/50 then year is 1950

					else if (n >= 50 && keyLength == 2)

						n += 1900;

					// e.g. if 01/01/49 then year is 2049

					else if (n < 50 && keyLength == 2)

						n += 2000;

					}

				else if (section == DW_PARSEDT_dayseq)

					{

					if (n < 1 || n > 31)        // Do more validation later

						bIllegal = true;

					}

				else if (section == DW_PARSEDT_hourseq)

					{

					if (n < 0 || n > 23)

						bIllegal = true;

					}

				else if (section == DW_PARSEDT_minseq)

					{

					if (n < 0 || n > 59)

						bIllegal = true;

					}

				else if (section == DW_PARSEDT_secseq)    // seconds

					{

					if (n < 0 || n > 59)

						bIllegal = true;

					}

				else        // Micro seconds

					{

					if (n < 0 || n > 999999)

						bIllegal = true;

					else if (keyLength == 1)

						n *= 100000;

					else if (keyLength == 2)

						n *= 10000;

					else if (keyLength == 3)

						n *= 1000;

					else if (keyLength == 4)

						n *= 100;

					else if (keyLength == 5)

						n *= 10;

					}

				if (!bIllegal)

					{

					dt[section] = n;

					section++;

					}

				}

			}

        else if (state == STATEMONSTRING)

            {

			key += currChar;

			charIndex++;

			if (!DW_parseIsAlpha(inString.charAt (charIndex)))

				{

				var m;



				m = DW_monthSearch(key);

				if (m == -1)

					bIllegal = true;

				else

					dt[section] = m;

				state = STATESECTION;

				section++;

				if (inString.charAt (charIndex) == '.' &&  // Check for possible

					key.length == 3 &&  // abbreviation of month

					m != 5)         // "May" has no abbreviation

					charIndex++;

				}

			}

		else

		    {

			bIllegal = true;        // Unspecified error

			}

		}



	if (bIllegal)

		return false;





	if (parseType != DW_PARSEDT_TIME)

		{   // We require month and day and year

		if (dt[DW_PARSEDT_monseq] == -1 ||

			dt[DW_PARSEDT_yearseq] == -1 ||

			dt[DW_PARSEDT_dayseq] == -1)

			return false;

		}

	else if (dt[DW_PARSEDT_hourseq] == -1 )     // We require at least the hour

		return false;



	// Zero out uninitialized fields

	for (i=0; i <= DW_PARSEDT_msecseq; i++)

		if (dt[i] == -1)

			dt[i] = 0;



	// Do additional validation of the day and year

	if (parseType != DW_PARSEDT_TIME)

	    {

    	var leapYear = DW_isLeap(dt[DW_PARSEDT_yearseq]) ? 1 : 0;

		if (dt[DW_PARSEDT_dayseq] > DW_dayTable[leapYear][dt[DW_PARSEDT_monseq]])

    		return false;

		if (dt[DW_PARSEDT_yearseq] > 9999)

			return false;

    	}



    if (outDatetime != null)

        {

    	if (parseType == DW_PARSEDT_DATE || parseType == DW_PARSEDT_DATETIME)

    		{

    		outDatetime.day = dt[DW_PARSEDT_dayseq];

    		outDatetime.month = dt[DW_PARSEDT_monseq]-1;

    		outDatetime.year = dt[DW_PARSEDT_yearseq]-1900;

    		}

    	if (parseType == DW_PARSEDT_TIME || parseType == DW_PARSEDT_DATETIME)

    		{

    		outDatetime.sec = dt[DW_PARSEDT_secseq];

    		outDatetime.min = dt[DW_PARSEDT_minseq];

    		outDatetime.hour = dt[DW_PARSEDT_hourseq];

    		outDatetime.msec = dt[DW_PARSEDT_msecseq];

    		}

    	}



	return true;

}



function DW_DateParse(inString)

{

    var result = new DW_DateClass();

    

    if (DW_parseDatetimeString (inString, result, DW_PARSEDT_DATE))

    {

		if(result.equals(new DW_DateClass(0,0,0)))

			return null;

		else

			return result;

    }

    else

        return null;

}



function DW_DatetimeParse(inString)

{

    var result = new DW_DatetimeClass();

    

    if (DW_parseDatetimeString (inString, result, DW_PARSEDT_DATETIME))

	{

		if(result.equals(new DW_DatetimeClass(0,0,0,0,0,0,0)))

			return null;

		else

			return result;

	}

    else

        return null;

}



function DW_TimeParse(inString)

{

    var result = new DW_TimeClass();

    

    if (DW_parseDatetimeString (inString, result, DW_PARSEDT_TIME))

        return result;

    else

        return null;

}



function DW_IsDatetime(inString, bNilIsNull)

{

    if (arguments.length < 2)

        bNilIsNull = false;

    

	if (inString == "")

        return bNilIsNull;

    else

        return DW_parseDatetimeString (inString, null, DW_PARSEDT_DATETIME);

}



function DW_IsDate(inString, bNilIsNull)

{

    if (arguments.length < 2)

        bNilIsNull = false;

    

	if (inString == "")

        return bNilIsNull;

    else

        return DW_parseDatetimeString (inString, null, DW_PARSEDT_DATE);

}



function DW_IsTime(inString, bNilIsNull)

{

    if (arguments.length < 2)

        bNilIsNull = false;

    

	if (inString == "")

        return bNilIsNull;

    else

        return DW_parseDatetimeString (inString, null, DW_PARSEDT_TIME);

}



function DW_Now()

{

    var now = new Date();

    return new DW_TimeClass(now.getHours(), now.getMinutes(), now.getSeconds(), now.getMilliseconds());

}



function DW_Today()

{

    var now = new Date();

    var year = now.getYear();

	year -= 1900;

    return new DW_DateClass(year, now.getMonth(), now.getDate());

}



// Dropdown calendar

// Global variables

var DW_Cal;



// Configurable parameters

var DWCAL_WeekChar = 2; // number of character for week day. if 2 then Mo,Tu,We. if 3 then Mon,Tue,Wed

var DWCAL_CellWidth = 20; // Width of day cell

var DWCAL_ShowLongMonth = true; // Show long month name in Calendar header. example: "January"

var DWCAL_ShowMonthYear = true; // Show Month and Year in Calendar header

var DWCAL_MonthYearColor = "#cc0033"; // Font Color of Month and Year in Calendar header

var DWCAL_WeekHeadColor = "#0099CC"; // Background Color in Week header

var DWCAL_SundayColor = "#6699FF"; // Background color of Sunday

var DWCAL_SaturdayColor = "#CCCCFF"; // Background color of Saturday

var DWCAL_WeekDayColor = "white"; // Background color of weekdays

var DWCAL_FontColor = "blue"; // color of font in Calendar day cell

var DWCAL_TodayColor = "#FFFF33"; // Background color of today

var DWCAL_SelDateColor = "#FFFF99"; // Backgrond color of selected date in textbox

var DWCAL_YrSelColor = "#cc0033"; // color of font of Year selector

var DWCAL_ThemeBg = ""; // Background image of Calendar window

// end Configurable parameters

// end Global variables



function DW_NewCalendar(dwObject, value, formatString)

{

    var cFName = dwObject.name + "_calFrame";

    var cF = document.getElementById(cFName);

    var control = dwObject.currentControl;

    var givenDate = null;



    if (control.bSetByCal + "" != "undefined" && control.bSetByCal == true)

        {

        control.bSetByCal = false;

        return;

        }



    DW_Cal = new DW_Calendar(new Date(), formatString);



    DW_Cal.dwObject = dwObject;

    DW_Cal.calFrameName = cFName;

    DW_Cal.calFrame = cF;



    if (value != null)

        {

        if (typeof(value) == "string")

            givenDate = DW_DateParse(value);

        else

            givenDate = value;

        }



    if (formatString != null)

        {

        var dateFormat = new DW_DateFormatClass(formatString);

        var format;



		if (!dateFormat.bValid)

			{

			if (value == null ||

				givenDate.toString == DW_DateToString)

				dateFormat = new DW_DateFormatClass( "[SHORTDATE]" );

			else if (givenDate.toString == DW_DatetimeToString)

				dateFormat = new DW_DateFormatClass( "[SHORTDATE] [TIME]" );

			else

				return;

			}



		if (value == null && dateFormat.nullFormat != null)

			format = dateFormat.nullFormat;

		else

			format = dateFormat.mainFormat;



		DW_Cal.bShowTime = format.bTime;

		DW_Cal.b24hr = format.b24hr;

		}



	if (givenDate != null)

	{

		DW_Cal.month = givenDate.month;

		DW_Cal.day = givenDate.day;

		DW_Cal.year = givenDate.year + 1900;



		if (DW_Cal.bShowTime)

		{

			DW_Cal.hour = givenDate.hour;

			DW_Cal.min = givenDate.min;

			DW_Cal.sec = givenDate.sec;

		}	

	}



	// in pb .net, might have multiple div parents

	// must overflow these, and must overlap divs below us

	for(var obj = cF.offsetParent;

		obj && obj.tagName == "DIV";

		obj = obj.offsetParent)

	{

		if (obj.style.overflowY == "hidden")

		{

			obj.style.overflowY = "visible";

			obj.style.zIndex = 32767;

		}

	}



	// display frame

	cF.style.display = "block";

	DW_RenderCalendar();

	dwObject.positionComboBox(control, cF);

}



function DW_RenderCalendar()

{

	var winCal;

	var docCal;

	var vCalHeader;

	var vCalData;

	var vCalTime;

	var i;

	var j;

	var SelectStr;

	var vDayCount=0;

	var vWeekCount=1;

	var vFirstDay;

	var now = new Date();



	if(window.frames && window.frames[DW_Cal.calFrameName]) //IE 5 (Win/Mac), Konqueror, Safari

		winCal = window.frames[DW_Cal.calFrameName];

	else if(DW_Cal.calFrame.contentWindow) //IE 5.5+, Mozilla 0.9+, Opera

	{

		winCal = DW_Cal.calFrame.contentWindow;

		DW_Cal.calFrame.style.backgroundColor = "white";

	}

	else //Moz below 0.9 (Netscape 6.0)

		winCal = DW_Cal.calFrame;



	if(winCal.document) //Moz 0.9+, Konq, Safari, IE, Opera

		docCal = winCal.document;

	else //Moz below 0.9 (Netscape 6.0)

		docCal = winCal.contentDocument;



	docCal.open("text/html","replace");

	docCal.writeln("<html><head>"); // <title>"+..+"</title>");

	docCal.writeln("<"+"script language=\"JavaScript\">");

	docCal.writeln("function DWCAL_SetItemDateTime(dateVal)");

	docCal.writeln("{");

	docCal.writeln("var parentDW = parent."+DW_Cal.dwObject.name+";");

	docCal.writeln("var parentControl = parentDW.currentControl;");

	if (DW_Cal.bShowTime)

		docCal.writeln("var vDatetime = new parent.DW_DatetimeClass( "+(DW_Cal.year - 1900)+", "+DW_Cal.month+", dateVal, parent.DW_Cal.hour, parent.DW_Cal.min, parent.DW_Cal.sec, 0 );");

	else

		docCal.writeln("var vDatetime = new parent.DW_DateClass( "+(DW_Cal.year - 1900)+", "+DW_Cal.month+", dateVal );");

	docCal.write("parentControl.value=");

	if (DW_Cal.format != null)

		docCal.writeln("parent.DW_FormatDate( \""+DW_Cal.format+"\", vDatetime, parentControl );");

	else

		docCal.writeln("vDatetime.toString();");

	docCal.writeln("parentControl.bChanged=true;");

	docCal.writeln("parentControl.bSetByCal=true;");

	docCal.writeln("parentDW.AcceptText();");

	docCal.writeln("window.frameElement.style.display=\"none\";");

	docCal.writeln("parentControl.focus();");

	docCal.writeln("}");

	docCal.writeln("</"+"script>");

	docCal.writeln("</head><body background='"+DWCAL_ThemeBg+"' link="+DWCAL_FontColor+" vlink="+DWCAL_FontColor+"><form name='DW_Calendar'>");



	vCalHeader = "<table border=0 cellpadding=1 cellspacing=1 width='100%' align=\"center\" valign=\"top\" style=\"border:2px solid black;font-family:Verdana;font-size:8pt\">\n";

	// Month Selector

	vCalHeader += "<tr>\n<td colspan='7'><table border=0 width='100%' cellpadding=0 cellspacing=0 style=\"font-family:Verdana;font-size:10pt\"><tr><td align='left'>\n";

	vCalHeader += "<select name=\"MonthSelector\" onchange=\"javascript:parent.DW_Cal.DW_SwitchMonth(this.selectedIndex);parent.DW_RenderCalendar();\">\n";

	for (i = 0; i < 12; i++)

	{

		if (i == DW_Cal.month)

			SelectStr = "selected";

		else

			SelectStr = "";	

		if(typeof(DW_displayLongMonthNames)=="object")

			vCalHeader += "<option "+SelectStr+" value = \"" + DW_longMonthNames[i] + "\">" +DW_displayLongMonthNames[i]+"\n";

		else

			vCalHeader += "<option "+SelectStr+" value >"+DW_longMonthNames[i]+"\n";

	}

	vCalHeader += "</select></td>";

	// Year selector

	vCalHeader += "\n<td align='right'><a href=\"javascript:parent.DW_Cal.DW_DecYear();parent.DW_RenderCalendar()\"><b><font color=\""+

				  DWCAL_YrSelColor+"\"><</font></b></a><font face=\"Verdana\" color=\""+DWCAL_YrSelColor+"\"><b> "+DW_Cal.year+

				  " </b></font><a href=\"javascript:parent.DW_Cal.DW_IncYear();parent.DW_RenderCalendar()\"><b><font color=\""+

				  DWCAL_YrSelColor+"\">></font></b></a></td></tr></table></td>\n";

	vCalHeader += "</tr>";

	// Calendar header shows Month and Year

	if (DWCAL_ShowMonthYear)

		vCalHeader += "<tr><td colspan='7' align='center' style=\"font-size:10pt\"><font color='"+DWCAL_MonthYearColor+"'><b>"+

		DW_Cal.DW_GetDisplayMonthName(DWCAL_ShowLongMonth)+" "+DW_Cal.year+"</b></font></td></tr>\n";

	// Week day header

	vCalHeader += "<tr bgcolor="+DWCAL_WeekHeadColor+">";



	var longDayNames = DW_longDayNames;

	var shortDayNames = DW_shortDayNames;

	if(typeof(DW_displayLongDayNames)=="object")

		longDayNames = DW_displayLongDayNames; 

	if(typeof(DW_displayShortDayNames)=="object")

		shortDayNames = DW_displayShortDayNames; 

	for (i = 0; i < 7; i++)

	{

		if(shortDayNames[i].length > 2)

			vCalHeader += "<td align='center'>"+longDayNames[i].substr(0,DWCAL_WeekChar)+"</td>";

		else

			vCalHeader += "<td align='center'>"+shortDayNames[i] + "</td>";

	}

	vCalHeader += "</tr>";

	docCal.write(vCalHeader);



	// Calendar detail

	CalDate = new Date(DW_Cal.year, DW_Cal.month);

	CalDate.setDate(1);

	vFirstDay = CalDate.getDay();

	vCalData = "<tr>";

	for (i = 0; i < vFirstDay; i++)

	{

		vCalData = vCalData + DW_GenCalendarCell();

		vDayCount = vDayCount + 1;

	}

	for (j = 1; j <= DW_Cal.DW_GetMonDays(); j++)

	{

		var strCell;

		vDayCount = vDayCount + 1;

		if ((j == now.getDate()) && (DW_Cal.month == now.getMonth()) && (DW_Cal.year == now.getFullYear()))

			strCell = DW_GenCalendarCell(j, true, DWCAL_TodayColor); // Highlight today's date

		else

		{

			if (j == DW_Cal.day)

			{

				strCell = DW_GenCalendarCell(j, true, DWCAL_SelDateColor);

			}

			else

			{	 

				if (vDayCount % 7 == 0)

					strCell = DW_GenCalendarCell(j, false, DWCAL_SaturdayColor);

				else if ((vDayCount + 6) % 7 == 0)

					strCell = DW_GenCalendarCell(j, false, DWCAL_SundayColor);

				else

					strCell = DW_GenCalendarCell(j, null, DWCAL_WeekDayColor);

			}

		}

		vCalData = vCalData + strCell;



		if((vDayCount % 7 == 0) && (j < DW_Cal.DW_GetMonDays()))

		{

			vCalData = vCalData + "</tr>\n<tr>";

			vWeekCount++;

		}

	}

	docCal.writeln(vCalData);	

	// Time picker

	if (DW_Cal.bShowTime)

	{

		var showHour;

		showHour = DW_Cal.DW_getShowHour();

		vCalTime = "<tr>\n<td colspan='7' align='center'>";

		vCalTime += "<input type='text' name='hour' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+showHour+" onchange=\"javascript:parent.DW_Cal.DW_SetHour(this.value)\">";

		vCalTime += " : ";

		vCalTime += "<input type='text' name='minute' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+DW_Cal.min+" onchange=\"javascript:parent.DW_Cal.DW_SetMinute(this.value)\">";

		vCalTime += " : ";

		vCalTime += "<input type='text' name='second' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+DW_Cal.sec+" onchange=\"javascript:parent.DW_Cal.DW_SetSecond(this.value)\">";

		if (!DW_Cal.b24hr)

		{

			var SelectAm = (parseInt(DW_Cal.hour,10) < 12) ? "selected" : "";

			var SelectPm = (parseInt(DW_Cal.hour,10) >= 12) ? "selected" : "";



			vCalTime += "<select name=\"ampm\" onchange=\"javascript:parent.DW_Cal.DW_SetAmPm(this.options[this.selectedIndex].value);\">";

			vCalTime += "<option "+SelectAm+" value=\"AM\">AM</option>";

			vCalTime += "<option "+SelectPm+" value=\"PM\">PM<option>";

			vCalTime += "</select>";

		}

		vCalTime += "\n</td>\n</tr>";

		docCal.write(vCalTime);

	}

	// end time picker

	docCal.writeln("\n</table>");

	docCal.writeln("</form></body></html>");

	docCal.close();



	// adjust frame height

	var fHeight = 163;	// 6 wks

	if (vWeekCount == 5)

		fHeight = 147;

	else if (vWeekCount == 4)

		fHeight = 131;

	if (DW_Cal.bShowTime)

		fHeight += 27;

	DW_Cal.calFrame.style.height = fHeight;

}



function DW_GenCalendarCell(pValue, pHighLight, pColor) // Generate table cell with value

{

	var PValue;

	var PCellStr;

	var vColor;

	var vHLstr1; // HighLight string

	var vHLstr2;



	if (pValue == null)

		PValue = "";

	else

		PValue = pValue;



	if (pColor != null)

		vColor = "bgcolor=\""+pColor+"\"";

	else

		vColor = "";

	if ((pHighLight != null) && pHighLight)

	{

		vHLstr1 = "<font color='red'><b>";

		vHLstr2="</b></font>";

	}

	else

	{

		vHLstr1="";

		vHLstr2="";

	}	



	PCellStr = "<td "+vColor+" width="+DWCAL_CellWidth+" align='center'>"+vHLstr1+

				"<a href=\"javascript:DWCAL_SetItemDateTime("+PValue+");\">"+PValue+"</a>"+vHLstr2+"</td>";



	return PCellStr;

}



function DW_Calendar(pDate, format)

{

	// Properties

	this.month = pDate.getMonth(); // selected month number

	this.day = pDate.getDate(); // selected date

	this.year = pDate.getFullYear(); // selected year in 4 digits

	this.hour = pDate.getHours();



	if (pDate.getMinutes() < 10)

		this.min = "0" + pDate.getMinutes();

	else

		this.min = pDate.getMinutes();



	if (pDate.getSeconds() < 10)

		this.sec = "0" + pDate.getSeconds();

	else		

		this.sec = pDate.getSeconds();



	this.bShowTime = false;

	this.b24hr = false;

	if (pDate.getHours() < 12)

		this.ampm = "AM";

	else

		this.ampm = "PM";

	this.format = format;

}



function DW_GetMonthIndex(shortMonthName)

{

	for (i = 0; i < 12; i++)

	{

		if (DW_shortMonthNames[i].toUpperCase() == shortMonthName.toUpperCase())

			return i;

	}

}

DW_Calendar.prototype.DW_GetMonthIndex = DW_GetMonthIndex;



function DW_IncYear()

{

	this.year++;

}

DW_Calendar.prototype.DW_IncYear = DW_IncYear;



function DW_DecYear()

{

	this.year--;

}

DW_Calendar.prototype.DW_DecYear = DW_DecYear;

	

function DW_SwitchMonth(intMonth)

{

	this.month = intMonth;

}

DW_Calendar.prototype.DW_SwitchMonth = DW_SwitchMonth;



function DW_SetHour(intHour)

{

	var MaxHour;

	var MinHour;

	if (this.b24hr) {

		MaxHour=23;

		MinHour=0; }

	else {

		MaxHour=12;

		MinHour=1; }

	var HourExp=new RegExp("^\\d\\d$");

	if (HourExp.test(intHour) && (parseInt(intHour,10)<=MaxHour) && (parseInt(intHour,10)>=MinHour))

	{

		if (!this.b24hr && (this.ampm=="PM"))

		{

			if (parseInt(intHour,10)==12)

				this.hour=12;

			else

				this.hour=parseInt(intHour,10)+12;

		}

		else if (!this.b24hr && (this.ampm=="AM"))

		{

			if (intHour==12)

				intHour-=12;

			this.hour=parseInt(intHour,10);

		}

		else if (this.b24hr)

			this.hour=parseInt(intHour,10);	

	}

}

DW_Calendar.prototype.DW_SetHour = DW_SetHour;



function DW_SetMinute(intMin)

{

	var MinExp=new RegExp("^\\d\\d$");

	if (MinExp.test(intMin) && (intMin<60))

		this.min=intMin;

}

DW_Calendar.prototype.DW_SetMinute = DW_SetMinute;



function DW_SetSecond(intSec)

{

	var SecExp=new RegExp("^\\d\\d$");

	if (SecExp.test(intSec) && (intSec<60))

		this.sec=intSec;

}

DW_Calendar.prototype.DW_SetSecond = DW_SetSecond;



function DW_SetAmPm(pvalue)

{

	this.ampm = pvalue;

	if (pvalue == "PM")

	{

		this.hour = (parseInt(this.hour,10)) + 12;

		if (this.hour == 24)

			this.hour = 12;

	}

	else if (pvalue == "AM")

		this.hour -= 12;	

}

DW_Calendar.prototype.DW_SetAmPm = DW_SetAmPm;



function DW_getShowHour()

{

	var finalHour;

    if (!this.b24hr)

    {

    	if (parseInt(this.hour,10) == 0)

		{

			this.ampm = "AM";

			finalHour = 12;

		}

		else if (parseInt(this.hour,10) == 12)

		{

			this.ampm = "PM";

			finalHour = 12;

		}

		else if (this.hour > 12)

		{

			this.ampm = "PM";

			if ((this.hour - 12) < 10)

				finalHour = "0" + ((parseInt(this.hour,10)) - 12);

			else

				finalHour = parseInt(this.hour,10) - 12;

		}

		else

		{

			this.ampm = "AM";

			if (this.hour < 10)

				finalHour = "0" + parseInt(this.hour,10);

			else

				finalHour = this.hour;

		}

	}

	else

	{

		if (this.hour < 10)

			finalHour = "0" + parseInt(this.hour,10);

		else

			finalHour = this.hour;

	}

	return finalHour;

}				

DW_Calendar.prototype.DW_getShowHour = DW_getShowHour;



function DW_GetMonthName(isLong)

{

	if (isLong)

		return DW_longMonthNames[this.month];

	else

		return DW_shortMonthNames[this.month];

}



function DW_GetDisplayMonthName(isLong)

{

	if (isLong)

	{

		if(typeof(DW_displayLongMonthNames)=="object")

			return DW_displayLongMonthNames[this.month];

		else

			return DW_longMonthNames[this.month];

	}

	else

	{

		if(typeof(DW_displayShortMonthNames)=="object")

			return DW_displayShortMonthNames[this.month];

		else

			return DW_shortMonthNames[this.month];

	}

}



DW_Calendar.prototype.DW_GetMonthName = DW_GetMonthName;

DW_Calendar.prototype.DW_GetDisplayMonthName = DW_GetDisplayMonthName;



function DW_GetMonDays() // Get number of days in a month

{

	var DaysInMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];

	if (this.DW_IsLeapYear())

	{

		DaysInMonth[1] = 29;

	}

	return DaysInMonth[this.month];	

}

DW_Calendar.prototype.DW_GetMonDays = DW_GetMonDays;



function DW_IsLeapYear()

{

	if ((this.year % 4) == 0)

	{

		if ((this.year % 100 == 0) && (this.year % 400) != 0)

		{

			return false;

		}

		else

		{

			return true;

		}

	}

	else

	{

		return false;

	}

}

DW_Calendar.prototype.DW_IsLeapYear = DW_IsLeapYear;





//

// Date formatting code

//



// these constants are for use in date formats

var DWFMT_daynz = 0;

var DWFMT_dayz = 1;

var DWFMT_dayshortname = 2;

var DWFMT_daylongname = 3;

var DWFMT_monthnz = 4;

var DWFMT_monthz = 5;

var DWFMT_monthshortname = 6;

var DWFMT_monthlongname = 7;

var DWFMT_2digityear = 8;

var DWFMT_4digityear = 9;

var DWFMT_hournz = 10;

var DWFMT_hourz = 11;

var DWFMT_minnz = 12;

var DWFMT_minz = 13;

var DWFMT_secnz = 14;

var DWFMT_secz = 15;

var DWFMT_msec = 16;

var DWFMT_apCaps = 17;

var DWFMT_apNCaps = 18;

var DWFMT_ampmCaps = 19;

var DWFMT_ampmNCaps = 20;

var DWFMT_changeToCurrent = 21;



function DW_DateEncodingClass(inString)

{

    var index;

    var currChar;

    var encodedFormat = new Array();

    var accum = "";

    var numInSection;

    var offset = 0;

    var bValid = true;

    var bGotHour = false;

    

    this.bTime = false;

    this.b24hr = true;

    this.color = "";



    var strLen = inString.length;

    for (index=0; index < strLen && bValid; )

        {

        currChar = inString.charAt(index);

        // handle keywords

        if (currChar == "[")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            for (; inString.charAt(index) != "]"; index++)

                accum += inString.charAt(index);

            index++; // skip ]

            var inlineEncoding = null;

            var keyword = accum.toUpperCase();

            if (keyword == "CURRENT")

                encodedFormat[offset++] = DWFMT_changeToCurrent;

            else if (keyword == "GENERAL" || keyword == "SHORTDATE" || keyword == "DATE")

                inlineEncoding = new DW_DateEncodingClass(DW_shortDateFormat);

            else if (keyword == "LONGDATE")

                inlineEncoding = new DW_DateEncodingClass(DW_longDateFormat);

            else if (keyword == "TIME")

                inlineEncoding = new DW_DateEncodingClass(DW_timeFormat);

            else

                {

				if (!parseInt(accum)) 

					this.color = accum.toLowerCase();

				else

					this.color = eval(accum);

                this.keyword = accum;

                }

            // if we build another format, inline it into current one

            if (inlineEncoding != null && inlineEncoding.bValid)

                {

                var innerFormat = inlineEncoding.encodedFormat;

                for (var j=0; j<innerFormat.length; j++)

                    encodedFormat[offset++] = innerFormat[j];

				if (keyword == "TIME")

				    {

				    this.bTime = true;

					this.b24hr = inlineEncoding.b24hr;

					}

                }

            accum = "";

            }

        else if (currChar == "d" || currChar == "D")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            // accumulate all the d's

            for (numInSection = 1; inString.charAt(index).toUpperCase() == "D"; index++, numInSection++)

                ;

            if (numInSection == 1)

                encodedFormat[offset++] = DWFMT_daynz;

            else if (numInSection == 2)

                encodedFormat[offset++] = DWFMT_dayz;

            else if (numInSection == 3)

                encodedFormat[offset++] = DWFMT_dayshortname;

            else if (numInSection == 4)

                encodedFormat[offset++] = DWFMT_daylongname;

            else

                bValid = false;

            }

        else if (currChar == "m" || currChar == "M")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            // accumulate all the m's

            for (numInSection = 1; inString.charAt(index).toUpperCase() == "M"; index++, numInSection++)

                ;

            if (numInSection == 1)

                if ( bGotHour )

                    {

                    encodedFormat[offset++] = DWFMT_minnz;

                    bGotHour = false;

                    }

                else

                    encodedFormat[offset++] = DWFMT_monthnz;

            else if (numInSection == 2)

                if ( bGotHour )

                    {

                    encodedFormat[offset++] = DWFMT_minz;

                    bGotHour = false;

                    }

                else

                    encodedFormat[offset++] = DWFMT_monthz;

            else if (numInSection == 3)

                encodedFormat[offset++] = DWFMT_monthshortname;

            else if (numInSection == 4)

                encodedFormat[offset++] = DWFMT_monthlongname;

            else

                bValid = false;

            }

        else if(currChar == "y" || currChar == "Y")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            // accumulate all the y's

            for (numInSection = 1; inString.charAt(index).toUpperCase() == "Y"; index++, numInSection++)

                ;

            if (numInSection == 2)

                encodedFormat[offset++] = DWFMT_2digityear;

            else if (numInSection == 4)

                encodedFormat[offset++] = DWFMT_4digityear;

            else

                bValid = false;

            }

        else if(currChar == "h" || currChar == "H")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            this.bTime = true;

            bGotHour = true;

            // accumulate all the h's

            for (numInSection = 1; inString.charAt(index).toUpperCase() == "H"; index++, numInSection++)

                ;

            if (numInSection == 1)

                encodedFormat[offset++] = DWFMT_hournz;

            else if (numInSection == 2)

                encodedFormat[offset++] = DWFMT_hourz;

            else

                bValid = false;

            }

        else if(currChar == "m" || currChar == "M")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            // accumulate all the m's

            for (numInSection = 1; inString.charAt(index).toUpperCase() == "M"; index++, numInSection++)

                ;

            if (numInSection == 1)

                encodedFormat[offset++] = DWFMT_minnz;

            else if (numInSection == 2)

                encodedFormat[offset++] = DWFMT_minz;

            else

                bValid = false;

            }

        else if(currChar == "s" || currChar == "S")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            // accumulate all the s's

            for (numInSection = 1; inString.charAt(index).toUpperCase() == "S"; index++, numInSection++)

                ;

            if (numInSection == 1)

                encodedFormat[offset++] = DWFMT_secnz;

            else if (numInSection == 2)

                encodedFormat[offset++] = DWFMT_secz;

            else

                bValid = false;

            }

        else if(currChar == "f" || currChar == "F")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            // accumulate all the f's

            for (numInSection = 1; inString.charAt(index).toUpperCase() == "F"; index++, numInSection++)

                ;

            if (numInSection <= 6)

                {

                encodedFormat[offset++] = DWFMT_msec;

                encodedFormat[offset++] = numInSection;

                }

            else

                bValid = false;

            }

        else if(currChar == "a" ||

                    currChar == "A" ||

                    currChar == "p" ||

                    currChar == "P")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            this.b24hr = false;

            nextChar = inString.charAt(index);

            if (nextChar.toUpperCase() == "M")

                {

                index = index + 4;

                if (currChar == "A" || currChar == "P")

                    encodedFormat[offset++] = DWFMT_ampmCaps;

                else

                    encodedFormat[offset++] = DWFMT_ampmNCaps;

                }

            else

                {

                index = index + 2;

                if (currChar == "A" || currChar == "P")

                    encodedFormat[offset++] = DWFMT_apCaps;

                else

                    encodedFormat[offset++] = DWFMT_apNCaps;

                }

            }

        else if(currChar == "\\")

            {

            index++;

            accum += inString.charAt(index++);

            }

        else if(currChar == "'")

            {

            index++;

            while (index < strLen)

                {

                currChar = inString.charAt(index);

                if (currChar == "'")

                    break;

                accum += currChar;

                index++;

                }

            // check if we fell off end before finding closing quotes

            if (index == strLen)

                bValid = false;



            index++; // skip trailing '

            }

        else

            {

            accum += currChar;

            index++;

            }

        }



    if (accum != "")

        encodedFormat[offset++] = accum;



	if (encodedFormat.length == 0 ) 

		bValid = false;



    this.bValid = bValid;

    this.encodedFormat = encodedFormat;

}



function DW_DateFormatClass(formatString)

{

    var semiOffset = formatString.indexOf(";");

    

    if (semiOffset != -1)

        {

        this.mainFormat = new DW_DateEncodingClass(formatString.substring(0, semiOffset));

        this.nullFormat = new DW_DateEncodingClass(formatString.substring(semiOffset+1, formatString.length));



        this.bValid = this.mainFormat.bValid && this.nullFormat.bValid;

        }

    else

        {

        this.mainFormat = new DW_DateEncodingClass(formatString);

        this.nullFormat = null;

        this.bValid = this.mainFormat.bValid;

        }

}



function DW_FormatDate(formatString, value, control)

{

    var dateFormat = new DW_DateFormatClass(formatString);

    var result = "";

    var givenDate = null;

    var format;



    if (value != null)

        {

        if (typeof(value) == "string")

            givenDate = DW_DateParse(value);

        else

            givenDate = value;

        }



	if (!dateFormat.bValid)

		{

		if ( value == null )

			result = "";

		else if ( givenDate.toString == DW_DatetimeToString )

			dateFormat = new DW_DateFormatClass( "[SHORTDATE] [TIME]" );

		else if ( givenDate.toString == DW_DateToString )

			dateFormat = new DW_DateFormatClass( "[SHORTDATE]" );

		else if ( givenDate.toString == DW_TimeToString )

			dateFormat = new DW_DateFormatClass( "[TIME]" );

		}



    if (dateFormat.bValid)

        {

        if (value == null && dateFormat.nullFormat != null)

            format = dateFormat.nullFormat;

        else

            format = dateFormat.mainFormat;

            

        var index;

        var encodedFormat = format.encodedFormat;

        var action;

        var ampm = (value == null || givenDate.hour < 12) ? 1 : 0;

        var hour, msec;

        

        for (index=0; index < encodedFormat.length ; index++)

            {

            action = encodedFormat[index];

            if (typeof action == "string")

                result += action;

            else if (action == DWFMT_changeToCurrent)

			{

                var dateCurrent = new DW_DatetimeClass2(DW_Today(), DW_Now());

				result = dateCurrent.toString();

			}

            else if (action == DWFMT_dayz || action == DWFMT_daynz)

                {

                if (action == DWFMT_dayz)

                    {

                    if (value == null)

                        result += "";

                    else if (givenDate.day < 10)

                        result += "0";

                    }

                if (value == null)

                    result += "00";

                else

                    result += givenDate.day;

                }

            else if (action == DWFMT_dayshortname)

                {

                if (value == null)

                    result += "   ";

                else

                    result += DW_shortDayNames[DW_dayOfWeek (givenDate.year + 1900, givenDate.month + 1, givenDate.day)];

                }

            else if (action == DWFMT_daylongname)

                {

                if (value == null)

                    result += "";

                else

                    result += DW_longDayNames[DW_dayOfWeek (givenDate.year + 1900, givenDate.month + 1, givenDate.day)];

                }

            else if (action == DWFMT_monthz || action == DWFMT_monthnz)

                {

                if (action == DWFMT_monthz)

                    {

                    if (value == null)

                        result += "";

                    else if ((givenDate.month + 1) < 10)

                        result += "0";

                    }

                if (value == null)

                    result += "00";

                else

                    result += (givenDate.month + 1);

                }

            else if (action == DWFMT_monthshortname)

                {

                if (value == null)

                    result += "   ";

                else

                    result += DW_shortMonthNames[givenDate.month];

                }

            else if (action == DWFMT_monthlongname)

                {

                if (value == null)

                    result += "";

                else

                    result += DW_longMonthNames[givenDate.month];

                }

            else if (action == DWFMT_2digityear)

                {

                if (value == null)

                    result += "00";

                else

                    {

                    var tempStr = (givenDate.year + 1900).toString();

                    var startPos = tempStr.length - 2;

                    result += tempStr.substring(startPos, startPos + 2);

                    }

                }

            else if (action == DWFMT_4digityear)

                {

                if (value == null)

                    result += "0000";

                else

                    result += (givenDate.year + 1900).toString();

                }

            else if (action == DWFMT_hourz || action == DWFMT_hournz)

                {

                if ( value == null )

                    hour = 0;

                else

                    hour = givenDate.hour;

				

                if (! format.b24hr )

                {

                    if( hour > 12)

                        hour -= 12;

                    else if ( hour == 0 ) // 00:00:00(24hour) => 12:00:00 AM

                        hour = 12;

                }

                    

                if (action == DWFMT_hourz)

                    {

                    if (value == null)

                        result += "";

                    else if (hour < 10)

                        result += "0";

                    }

                if (value == null)

                    result += "00";

                else

                    result += hour;

                }

            else if (action == DWFMT_minz || action == DWFMT_minnz)

                {

                if (action == DWFMT_minz)

                    {

                    if (value == null)

                        result += "";

                    else if (givenDate.min < 10)

                         {

                        //CR495198,min is string type and is already "0n" format

                         if (typeof givenDate.min != "string")

                             result += "0";

                         else if (givenDate.min.length == 1)

                             result += "0";

                         }

                    }

                if (value == null)

                    result += "00";

                else

                    result += givenDate.min;

                }

            else if (action == DWFMT_secz || action == DWFMT_secnz)

                {

                if (action == DWFMT_secz)

                    {

                    if (value == null)

                        result += "";

                    else if (givenDate.sec < 10)

                         {

                         //CR495198,sec is string type and is already "0n" format

                         if (typeof givenDate.sec != "string")

                             result += "0";

                         else if (givenDate.sec.length == 1)

                             result += "0";

                         }

                    }

                if (value == null)

                    result += "00";

                else

                    result += givenDate.sec;

                }

            else if (action == DWFMT_msec)

                {

                index++;

                var numMsecDigits = encodedFormat[index];

                if (value == null)

                    for (var j=0; j<numMsecDigits; j++)

                    {

						if (typeof(goEditMaskManager) != "object")

							result = "";

						else

							result += "0";

					}

                else

                    {

                    var tempStr = "000000" + givenDate.msec;

                    var valueStart = tempStr.length - 6;

                    

                    result += tempStr.substring(valueStart, valueStart + numMsecDigits);

                    }

                }

            else if (action == DWFMT_apCaps)

                {

                if (value == null && typeof(goEditMaskManager) != "object")

                    result = "";

                else

                    result += ampm ? "A" : "P";

                }

            else if (action == DWFMT_apNCaps)

                {

                if (value == null && typeof(goEditMaskManager) != "object")

                    result = "";

                else

                    result += ampm ? "a" : "p";

                }

            else if (action == DWFMT_ampmCaps)

                {

                if (value == null && typeof(goEditMaskManager) != "object")

                    result = "";

                else

                    result += ampm ? "AM" : "PM";

                }

            else if (action == DWFMT_ampmNCaps)

                {

                if (value == null && typeof(goEditMaskManager) != "object")

                    result = "";

                else

                    result += ampm ? "am" : "pm";

                }

            }

        }



	if (this.bStylePositioning && format && format.bValid)  

        if ( format.color == "" || typeof format.color == "string")

            control.style.color = format.color;

        else

            control.style.color = convertToRGB( format.color );



    return result;

}



function DW_DaysAfter(date1,date2)

{

    return DW_daysDiff (date1.year + 1900, date1.month + 1, date1.day,

                date2.year + 1900, date2.month + 1, date2.day);

}



function DW_SecondsAfter(time1,time2)

{

	var    secs;



	// Calculate difference in times.

	secs = (time1.hour * 3600 + time1.min * 60 + time1.sec) - (time2.hour * 3600 + time2.min * 60 + time2.sec);



	return (secs);

}



function DW_DatetimeToDate(inDatetime)

{

    return new DW_DateClass(inDatetime.year, inDatetime.month, inDatetime.day);

}



function DW_DatetimeToTime(inDatetime)

{

    return new DW_TimeClass(inDatetime.hour, inDatetime.min, inDatetime.sec, inDatetime.msec);

}



function DW_RelativeDate(inDate, numDays)

{

	var year;

	var month;

	var day;

	var yearDays;

	var aleap;



    var newDate = new DW_DateClass (inDate.year, inDate.month, inDate.day);

    

	if (numDays != 0)         // No days; then same date

	    {

    	year = inDate.year + 1900;



    	day = numDays + DW_dayOfYear(year, inDate.month+1, inDate.day) - 1;

    	while (day >= (yearDays = DW_daysInYear(year)))

    		{

    		year++;

    		day -= yearDays;

    		}

    	while (day < 0)

    		day += DW_daysInYear(--year);



    	newDate.year = year - 1900;



    	aleap = DW_isLeap(year) ? 1 : 0;

    	for (month=0; month< 12 && day >= DW_cumDayTable[aleap][month]; month++)

    	    ;



    	newDate.month = month - 1;

    	newDate.day = DW_dayTable[aleap][month] - (DW_cumDayTable[aleap][month] - day) + 1;

    	}



    return newDate;

}



function DW_RelativeTime(inTime, numSeconds)

{

    var result;

    var totalSeconds = inTime.sec + inTime.min * 60 + inTime.hour * 3600 + numSeconds;



	if (totalSeconds < 0)// Under flow

		result = null;

	else if (totalSeconds >= 24 * 3600) // over flow

		result = null;

	else

		{

		var hours = Math.floor(totalSeconds / 3600);

		var min = Math.floor((totalSeconds - hours * 3600) / 60);

		var sec = totalSeconds - min * 60 - hours * 3600;

		

		result = new DW_TimeClass (hours, min, sec);

		}



    return result;

}



function DW_DatetimeCompare(date1, date2)

{

    var rc;

    

	if (date1.year != date2.year)

		rc = date1.year - date2.year;

	else if (date1.month != date2.month)

		rc = date1.month - date2.month;

	else if (date1.day != date2.day)

		rc = date1.day - date2.day;

	else if (date1.hour != date2.hour)

		rc = date1.hour - date2.hour;

	else if (date1.min != date2.min)

		rc = date1.min - date2.min;

	else if (date1.sec != date2.sec)

		rc = date1.sec - date2.sec;

	else if (date1.msec < date2.msec)

		rc = -1;

	else if (date1.msec > date2.msec)

		rc = 1;

	else

		rc = 0;

	return rc;

}



function DW_DateCompare(date1, date2)

{

    var rc;

    

	if (date1.year != date2.year)

		rc = date1.year - date2.year;

	else if (date1.month != date2.month)

		rc = date1.month - date2.month;

	else if (date1.day != date2.day)

		rc = date1.day - date2.day;

	else

		rc = 0;

	return rc;

}



function DW_TimeCompare(time1, time2)

{

    var rc;

    

    if (time1.hour != time2.hour)

		rc = time1.hour - time2.hour;

	else if (time1.min != time2.min)

		rc = time1.min - time2.min;

	else if (time1.sec != time2.sec)

		rc = time1.sec - time2.sec;

	else if (time1.msec < time2.msec)

		rc = -1;

	else if (time1.msec > time2.msec)

		rc = 1;

	else

		rc = 0;

	return rc;

}



function DW_DayNumber(theDate)

{

	return DW_dayOfWeek (theDate.year + 1900, theDate.month + 1, theDate.day);

}



function DW_DayName(theDate)

{

    var dayNumber = DW_dayOfWeek (theDate.year + 1900, theDate.month + 1, theDate.day);

    

	return DW_longDayNames[dayNumber];

}