[pLog-svn] r1969 - plog/branches/plog-1.0.1/js/calendar

oscar at devel.plogworld.net oscar at devel.plogworld.net
Sun May 8 17:07:08 GMT 2005


Author: oscar
Date: 2005-05-08 17:07:07 +0000 (Sun, 08 May 2005)
New Revision: 1969

Modified:
   plog/branches/plog-1.0.1/js/calendar/datetimepicker.js
Log:
updated to datetimepicker.js 1.8.2 that fixes an annoying bug with certain dates.

Modified: plog/branches/plog-1.0.1/js/calendar/datetimepicker.js
===================================================================
--- plog/branches/plog-1.0.1/js/calendar/datetimepicker.js	2005-05-07 18:37:04 UTC (rev 1968)
+++ plog/branches/plog-1.0.1/js/calendar/datetimepicker.js	2005-05-08 17:07:07 UTC (rev 1969)
@@ -1,605 +1,639 @@
-//Javascript name: My Date Time Picker
-//Date created: 16-Nov-2003 23:19
-//Scripter: TengYong Ng
-//Website: http://www.rainforestnet.com
-//Copyright (c) 2003 TengYong Ng
-//FileName: DateTimePicker.js
-//Version: 1.6
-//Contact: contact at rainforestnet.com
-// Note: Permission given to use this script in ANY kind of applications if
+//Javascript name: My Date Time Picker
+//Date created: 16-Nov-2003 23:19
+//Scripter: TengYong Ng
+//Website: http://www.rainforestnet.com
+//Copyright (c) 2003 TengYong Ng
+//FileName: DateTimePicker.js
+//Version: 1.8.2
+//Contact: contact at rainforestnet.com
+// Note: Permission given to use and modify this script in ANY kind of applications if
 //       header lines are left unchanged.
-
-//Global variables
-var winCal;
-var dtToday=new Date();
-var Cal;
-var docCal;
-var MonthName=["January", "February", "March", "April", "May", "June","July",
-	"August", "September", "October", "November", "December"];
-var WeekDayName=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];
-var exDateTime;//Existing Date and Time
-
-//Configurable parameters
-var cnTop="200";//top coordinate of calendar window.
-var cnLeft="500";//left coordinate of calendar window
-var WindowTitle ="DateTime Picker";//Date Time Picker title.
-var WeekChar=2;//number of character for week day. if 2 then Mo,Tu,We. if 3 then Mon,Tue,Wed.
-var CellWidth=20;//Width of day cell.
-var DateSeparator="/";//Date Separator, you can change it to "/" if you want.
-var TimeMode=24;//default TimeMode value. 12 or 24
-
-var ShowLongMonth=true;//Show long month name in Calendar header. example: "January".
-var ShowMonthYear=false;//Show Month and Year in Calendar header.
-var MonthYearColor="#cc0033";//Font Color of Month and Year in Calendar header.
-var WeekHeadColor="#0099CC";//Background Color in Week header.
-var SundayColor="#6699FF";//Background color of Sunday.
-var SaturdayColor="#CCCCFF";//Background color of Saturday.
-var WeekDayColor="white";//Background color of weekdays.
-var FontColor="blue";//color of font in Calendar day cell.
-var TodayColor="#FFFF33";//Background color of today.
-var SelDateColor="#FFFF99";//Backgrond color of selected date in textbox.
-var YrSelColor="#cc0033";//color of font of Year selector.
-var MthSelColor="#cc0033";//color of font of Month selector if "MonthSelector" is "arrow".
-var MonthSelector="dropdown";//Month selector can be "arrow" or "dropdown", case insensitive. [arrow|dropdown]
-var ThemeBg="";//Background image of Calendar window.
-var PrecedeZero=true;//Preceding zero of Date or Month. [true|false]
-var StartDay = 1; // 0 = sunday, 1=monday
-var imgDir = 'js/calendar/'; // folder where images are stored
-var ShowSeconds = false; // wether to show the seconds in the time or not
-var CalendarBgColor = "#F6F2E6";
-//end Configurable parameters
-//end Global variable
-
-function NewCal(pCtrl,pFormat,pShowTime,pTimeMode,pScroller)
-{
-	Cal=new Calendar(dtToday);
-	if ((pShowTime!=null) && (pShowTime))
-	{
-		Cal.ShowTime=true;
-		if ((pTimeMode!=null) &&((pTimeMode=='12')||(pTimeMode=='24')))
-		{
-			TimeMode=pTimeMode;
-		}		
-	}
-	if (pCtrl!=null)
-		Cal.Ctrl=pCtrl;
-	if (pFormat!=null)
-		Cal.Format=pFormat.toUpperCase();
-	if (pScroller!=null)
-	{
-		if (pScroller.toUpperCase()=="ARROW")
-		{
-			Cal.Scroller="ARROW";
-		}
-    }		
-	
-	exDateTime=document.getElementById(pCtrl).value;
-	if (exDateTime!="")//Parse Date String
-	{
-		var Sp1;//Index of Date Separator 1
-		var Sp2;//Index of Date Separator 2 
-		var tSp1;//Index of Time Separator 1
-		var tSp1;//Index of Time Separator 2
-		var strMonth;
-		var strDate;
-		var strYear;
-		var intMonth;
-		var YearPattern;
-		var strHour;
-		var strMinute;
-		var strSecond;
-		var winHeight;
-		//parse month
-		Sp1=exDateTime.indexOf(DateSeparator,0)
-		Sp2=exDateTime.indexOf(DateSeparator,(parseInt(Sp1)+1));
-		
-		if ((Cal.Format.toUpperCase()=="DDMMYYYY") || (Cal.Format.toUpperCase()=="DDMMMYYYY"))
-		{
-			strMonth=exDateTime.substring(Sp1+1,Sp2);
-			strDate=exDateTime.substring(0,Sp1);
-			strYear=exDateTime.substring(Sp2+1,Sp2+5);
-		}
-		else if ((Cal.Format.toUpperCase()=="MMDDYYYY") || (Cal.Format.toUpperCase()=="MMMDDYYYY"))
-		{
-			strMonth=exDateTime.substring(0,Sp1);
-			strDate=exDateTime.substring(Sp1+1,Sp2);
-			strYear=exDateTime.substring(Sp2+1,Sp2+5);
-
-		}
-		else if ((Cal.Format.toUpperCase()=="YYYYMMDD") || (Cal.Format.toUpperCase()=="YYYYMMMDD"))
-		{
-			strMonth=exDateTime.substring(Sp1+1,Sp2);
-			strDate=exDateTime.substring(Sp2+1,Sp2+3);
-			strYear=exDateTime.substring(0,Sp1);
-		}
-
-		if (isNaN(strMonth))
-			intMonth=Cal.GetMonthIndex(strMonth);
-		else
-			intMonth=parseInt(strMonth,10)-1;	
-		if ((parseInt(intMonth,10)>=0) && (parseInt(intMonth,10)<12))
-			Cal.Month=intMonth;
-		//end parse month
-		//parse Date
-		if ((parseInt(strDate,10)<=Cal.GetMonDays()) && (parseInt(strDate,10)>=1))
-			Cal.Date=strDate;
-		//end parse Date
-		//parse year
-		YearPattern=/^\d{4}$/;
-		if (YearPattern.test(strYear))
-			Cal.Year=parseInt(strYear,10);
-		//end parse year
-		//parse time
-		if (Cal.ShowTime==true)
-		{
-			tSp1=exDateTime.indexOf(":",0)
-			tSp2=exDateTime.indexOf(":",(parseInt(tSp1)+1));
-			strHour=exDateTime.substring(tSp1,(tSp1)-2);
-			Cal.SetHour(strHour);
-			strMinute=exDateTime.substring(tSp1+1,tSp2);
-			Cal.SetMinute(strMinute);
-            if( ShowSeconds ) {
-			  strSecond=exDateTime.substring(tSp2+1,tSp2+3);
-            }
-            else {
-              strSecond = '00';
-            }
-			Cal.SetSecond(strSecond);
-		}
-	}
-	var Agent=navigator.userAgent.toUpperCase();
-	if (Agent.indexOf("FIREBIRD")==-1)//for Mozilla Firebird
-		winHeight=200;
-	else
-		winHeight=200;
-	winCal=window.open("","DateTimePicker","toolbar=0,status=0,menubar=0,fullscreen=no,width=200,height="+winHeight+",resizable=0,top="+cnTop+",left="+cnLeft);
-	docCal=winCal.document;
-	RenderCal();
-}
-
-function RenderCal()
-{
-	var vCalHeader;
-	var vCalData;
-	var vCalTime;
-	var i;
-	var j;
-	var SelectStr;
-	var vDayCount=0;
-	var vFirstDay;
-
-	docCal.open();
-	docCal.writeln("<html><head><title>"+WindowTitle+"</title>");
-	docCal.writeln("<script>var winMain=window.opener;</script>");//winMain is window that open calendar window.
-	docCal.writeln("</head><body bgcolor=\""+CalendarBgColor+"\" background='"+ThemeBg+"' link="+FontColor+" vlink="+FontColor+"><form name='Calendar'>");
-
-	vCalHeader="<table border=\"0\" cellpadding=\"1\" cellspacing=\"1\" width=\"100%\" align=\"center\" valign=\"top\">\n";
-	//Table for Month & Year Selector
-	vCalHeader+="<tr>\n<td colspan='7'><table border=0 width='100%' cellpadding=0 cellspacing=0><tr>\n";
-
-	//******************Month selector in dropdown list************************
-	if (Cal.Scroller=="DROPDOWN")
-	{
-		vCalHeader+="<td align='left'><select name=\"MonthSelector\" onChange=\"javascript:winMain.Cal.SwitchMth(this.selectedIndex);winMain.RenderCal();\">\n";
-		for (i=0;i<12;i++)
-		{
-			if (i==Cal.Month)
-				SelectStr="Selected";
-			else
-				SelectStr="";	
-			vCalHeader+="<option "+SelectStr+" value >"+MonthName[i]+"\n";
-		}
-		vCalHeader+="</select></td>";
-		//Year selector
-		vCalHeader+="\n<td align='right'><a href=\"javascript:winMain.Cal.DecYear();winMain.RenderCal()\"><b><font color=\""+YrSelColor+"\"><img border=\"0\" src=\""+imgDir+"left1.gif\" alt=\"&lt;\"/></font></b></a><font face=\"Verdana\" color=\""+YrSelColor+"\" size=2><b> "+Cal.Year+" </b></font><a href=\"javascript:winMain.Cal.IncYear();winMain.RenderCal()\"><b><font color=\""+YrSelColor+"\"><img border=\"0\" src=\""+imgDir+"right1.gif\" alt=\"&gt;\"/></font></b></a></td></tr></table></td>\n";
-		vCalHeader+="</tr>";
-	}
-	//******************End Month selector in dropdown list*********************
-	//******************Month selector in arrow*********************************
-	else if (Cal.Scroller=="ARROW")
-	{
-		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.DecYear();winMain.RenderCal();'>- </a></td>";//Year scroller (decrease 1 year)
-		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.DecMonth();winMain.RenderCal();'>&lt;</a></td>";//Month scroller (decrease 1 month)
-		vCalHeader+="<td align='center' width='70%'><font face='Verdana' size='2' color='"+YrSelColor+"'><b>"+Cal.GetMonthName(ShowLongMonth)+" "+Cal.Year+"</b></font></td>"//Month and Year
-		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.IncMonth();winMain.RenderCal();'>&gt;</a></td>";//Month scroller (increase 1 month)
-		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.IncYear();winMain.RenderCal();'>+</a></td>";//Year scroller (increase 1 year)
-		vCalHeader+="</tr></table></td></tr>"
-	}
-    //******************End Month selector in arrow******************************
-	//Calendar header shows Month and Year
-	if ((ShowMonthYear)&&(Cal.Scroller=="DROPDOWN"))
-		vCalHeader+="<tr><td colspan='7'><font face='Verdana' size='2' align='center' color='"+MonthYearColor+"'><b>"+Cal.GetMonthName(ShowLongMonth)+" "+Cal.Year+"</b></font></td></tr>\n";
-	//Week day header
-	vCalHeader+="<tr bgcolor="+WeekHeadColor+">";
-    if(StartDay==0) {
-	  for (i=0;i<7;i++)
-	  {
-		  vCalHeader+="<td align='center'><font face='Verdana'   size='2'>"+WeekDayName[i].substr(0,WeekChar)+"</font></td>";
-	  }
-    }
-    else
-    {
-      // print monday as the first day, but then we have to print sunday manually instead
-      // of inside the loop
-	  for (i=1;i<7;i++)
-	  {
-		  vCalHeader+="<td align='center'><font face='Verdana'   size='2'>"+WeekDayName[i].substr(0,WeekChar)+"</font></td>";
-	  }
-	  vCalHeader+="<td align='center'><font face='Verdana'   size='2'>"+WeekDayName[0].substr(0,WeekChar)+"</font></td>";
-    }
-	vCalHeader+="</tr>";
-	docCal.write(vCalHeader);
-	
-	//Calendar detail
-	CalDate=new Date(Cal.Year,Cal.Month);
-	CalDate.setDate(1);
-	vFirstDay=CalDate.getDay();
-	vCalData="<tr>";
-
-    // i will be '0' if StartDay is Sunday ('0') or
-    // '1' if it's Monday ('1')
-	for (i=StartDay;i<vFirstDay;i++)
-	{
-	 vCalData=vCalData+GenCell();
-	 vDayCount=vDayCount+1;
-	}
-
-	for (j=1;j<=Cal.GetMonDays();j++)
-	{
-		var strCell;
-		vDayCount=vDayCount+1;
-		if ((j==dtToday.getDate())&&(Cal.Month==dtToday.getMonth())&&(Cal.Year==dtToday.getFullYear()))
-			strCell=GenCell(j,true,TodayColor);//Highlight today's date
-		else
-		{
-			if (j==Cal.Date)
-			{
-				strCell=GenCell(j,true,SelDateColor);
-			}
-			else
-			{
-              if( StartDay == 0 ) {
-				if (vDayCount%7==0)
-					strCell=GenCell(j,false,SaturdayColor);
-				else if ((vDayCount+6)%7==0)
-					strCell=GenCell(j,false,SundayColor);
-				else
-					strCell=GenCell(j,null,WeekDayColor);
-              }
-              if( StartDay == 1 ) {
-				if (vDayCount%7==0)
-					strCell=GenCell(j,false,SundayColor);
-				else if ((vDayCount+1)%7==0)
-					strCell=GenCell(j,false,SaturdayColor);
-				else
-					strCell=GenCell(j,null,WeekDayColor);
-              }
-			}
-		}
-		vCalData=vCalData+strCell;
-
-		if((vDayCount%7==0)&&(j<Cal.GetMonDays()))
-		{
-			vCalData=vCalData+"</tr>\n<tr>";
-		}
-	}
-	docCal.writeln(vCalData);	
-	//Time picker
-	if (Cal.ShowTime)
-	{
-		var showHour;
-		showHour=Cal.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:winMain.Cal.SetHour(this.value)\">";
-		vCalTime+=" : ";
-		vCalTime+="<input type='text' name='minute' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+Cal.Minutes+" onchange=\"javascript:winMain.Cal.SetMinute(this.value)\">";
-        if( ShowSeconds ) {
-		  vCalTime+=" : ";
-		  vCalTime+="<input type='text' name='second' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+Cal.Seconds+" onchange=\"javascript:winMain.Cal.SetSecond(this.value)\">";
-        }
-		if (TimeMode==12)
-		{
-			var SelectAm =(parseInt(Cal.Hours,10)<12)? "Selected":"";
-			var SelectPm =(parseInt(Cal.Hours,10)>=12)? "Selected":"";
-
-			vCalTime+="<select name=\"ampm\" onchange=\"javascript:winMain.Cal.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();
-}
-
-function GenCell(pValue,pHighLight,pColor)//Generate table cell with value
-{
-	var PValue;
-	var PCellStr;
-	var vColor;
-	var vHLstr1;//HighLight string
-	var vHlstr2;
-	var vTimeStr;
-	
-	if (pValue==null)
-		PValue="";
-	else
-		PValue=pValue;
-	
-	if (pColor!=null)
-		vColor="bgcolor=\""+pColor+"\"";
-	else
-		vColor="";	
-	if ((pHighLight!=null)&&(pHighLight))
-		{vHLstr1="color='red'><b>";vHLstr2="</b>";}
-	else
-		{vHLstr1=">";vHLstr2="";}	
-	
-	if (Cal.ShowTime)
-	{
-    	if( ShowSeconds ) {
-		  vTimeStr="winMain.document.getElementById('"+Cal.Ctrl+"').value+=' '+"+"winMain.Cal.getShowHour()"+"+':'+"+"winMain.Cal.Minutes"+"+':'+"+"winMain.Cal.Seconds";
-        }
-        else {
-		  vTimeStr="winMain.document.getElementById('"+Cal.Ctrl+"').value+=' '+"+"winMain.Cal.getShowHour()"+"+':'+"+"winMain.Cal.Minutes";
-        }
-		if (TimeMode==12)
-			vTimeStr+="+' '+winMain.Cal.AMorPM";
-	}	
-	else
-		vTimeStr="";		
-	PCellStr="<td "+vColor+" width="+CellWidth+" align='center'><font face='verdana' size='2'"+vHLstr1+"<a href=\"javascript:winMain.document.getElementById('"+Cal.Ctrl+"').value='"+Cal.FormatDate(PValue)+"';"+vTimeStr+";window.close();\">"+PValue+"</a>"+vHLstr2+"</font></td>";
-	return PCellStr;
-}
-
-function Calendar(pDate,pCtrl)
-{
-	//Properties
-	this.Date=pDate.getDate();//selected date
-	this.Month=pDate.getMonth();//selected month number
-	this.Year=pDate.getFullYear();//selected year in 4 digits
-	this.Hours=pDate.getHours();
-	
-	if (pDate.getMinutes()<10)
-		this.Minutes="0"+pDate.getMinutes();
-	else
-		this.Minutes=pDate.getMinutes();
-	
-	if (pDate.getSeconds()<10)
-		this.Seconds="0"+pDate.getSeconds();
-	else		
-		this.Seconds=pDate.getSeconds();
-		
-	this.MyWindow=winCal;
-	this.Ctrl=pCtrl;
-	this.Format="ddMMyyyy";
-	this.Separator=DateSeparator;
-	this.ShowTime=false;
-	this.Scroller="DROPDOWN";
-	if (pDate.getHours()<12)
-		this.AMorPM="AM";
-	else
-		this.AMorPM="PM";	
-}
-
-function GetMonthIndex(shortMonthName)
-{
-	for (i=0;i<12;i++)
-	{
-		if (MonthName[i].substring(0,3).toUpperCase()==shortMonthName.toUpperCase())
-		{	return i;}
-	}
-}
-Calendar.prototype.GetMonthIndex=GetMonthIndex;
-
-function IncYear()
-{	Cal.Year++;}
-Calendar.prototype.IncYear=IncYear;
-
-function DecYear()
-{	Cal.Year--;}
-Calendar.prototype.DecYear=DecYear;
-
-function IncMonth()
-{	
-	Cal.Month++;
-	if (Cal.Month>=12)
-	{
-		Cal.Month=0;
-		Cal.IncYear();
-	}
-}
-Calendar.prototype.IncMonth=IncMonth;
-
-function DecMonth()
-{	
-	Cal.Month--;
-	if (Cal.Month<0)
-	{
-		Cal.Month=11;
-		Cal.DecYear();
-	}
-}
-Calendar.prototype.DecMonth=DecMonth;
-	
-function SwitchMth(intMth)
-{	Cal.Month=intMth;}
-Calendar.prototype.SwitchMth=SwitchMth;
-
-function SetHour(intHour)
-{	
-	var MaxHour;
-	var MinHour;
-	if (TimeMode==24)
-	{	MaxHour=23;MinHour=0}
-	else if (TimeMode==12)
-	{	MaxHour=12;MinHour=1}
-	else
-		alert("TimeMode can only be 12 or 24");		
-	var HourExp=new RegExp("^\\d\\d$");
-	if (HourExp.test(intHour) && (parseInt(intHour,10)<=MaxHour) && (parseInt(intHour,10)>=MinHour))
-	{	
-		if ((TimeMode==12) && (Cal.AMorPM=="PM"))
-		{
-			if (parseInt(intHour,10)==12)
-				Cal.Hours=12;
-			else	
-				Cal.Hours=parseInt(intHour,10)+12;
-		}	
-		else if ((TimeMode==12) && (Cal.AMorPM=="AM"))
-		{
-			if (intHour==12)
-				intHour-=12;
-			Cal.Hours=parseInt(intHour,10);
-		}
-		else if (TimeMode==24)
-			Cal.Hours=parseInt(intHour,10);	
-	}
-}
-Calendar.prototype.SetHour=SetHour;
-
-function SetMinute(intMin)
-{
-	var MinExp=new RegExp("^\\d\\d$");
-	if (MinExp.test(intMin) && (intMin<60))
-		Cal.Minutes=intMin;
-}
-Calendar.prototype.SetMinute=SetMinute;
-
-function SetSecond(intSec)
-{	
-	var SecExp=new RegExp("^\\d\\d$");
-	if (SecExp.test(intSec) && (intSec<60))
-		Cal.Seconds=intSec;
-}
-Calendar.prototype.SetSecond=SetSecond;
-
-function SetAmPm(pvalue)
-{
-	this.AMorPM=pvalue;
-	if (pvalue=="PM")
-	{
-		this.Hours=(parseInt(this.Hours,10))+12;
-		if (this.Hours==24)
-			this.Hours=12;
-	}
-	else if (pvalue=="AM")
-		this.Hours-=12;	
-}
-Calendar.prototype.SetAmPm=SetAmPm;
-
-function getShowHour()
-{
-	var finalHour;
-    if (TimeMode==12)
-    {
-    	if (parseInt(this.Hours,10)==0)
-		{
-			this.AMorPM="AM";
-			finalHour=parseInt(this.Hours,10)+12;	
-		}
-		else if (parseInt(this.Hours,10)==12)
-		{
-			this.AMorPM="PM";
-			finalHour=12;
-		}		
-		else if (this.Hours>12)
-		{
-			this.AMorPM="PM";
-			if ((this.Hours-12)<10)
-				finalHour="0"+((parseInt(this.Hours,10))-12);
-			else
-				finalHour=parseInt(this.Hours,10)-12;	
-		}
-		else
-		{
-			this.AMorPM="AM";
-			if (this.Hours<10)
-				finalHour="0"+parseInt(this.Hours,10);
-			else
-				finalHour=this.Hours;	
-		}
-	}
-	else if (TimeMode==24)
-	{
-		if (this.Hours<10)
-			finalHour="0"+parseInt(this.Hours,10);
-		else	
-			finalHour=this.Hours;
-	}	
-	return finalHour;	
-}				
-Calendar.prototype.getShowHour=getShowHour;		
-
-function GetMonthName(IsLong)
-{
-	var Month=MonthName[this.Month];
-	if (IsLong)
-		return Month;
-	else
-		return Month.substr(0,3);
-}
-Calendar.prototype.GetMonthName=GetMonthName;
-
-function GetMonDays()//Get number of days in a month
-{
-	var DaysInMonth=[31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
-	if (this.IsLeapYear())
-	{
-		DaysInMonth[1]=29;
-	}	
-	return DaysInMonth[this.Month];	
-}
-Calendar.prototype.GetMonDays=GetMonDays;
-
-function IsLeapYear()
-{
-	if ((this.Year%4)==0)
-	{
-		if ((this.Year%100==0) && (this.Year%400)!=0)
-		{
-			return false;
-		}
-		else
-		{
-			return true;
-		}
-	}
-	else
-	{
-		return false;
-	}
-}
-Calendar.prototype.IsLeapYear=IsLeapYear;
-
-function FormatDate(pDate)
-{
-	var MonthDigit=this.Month+1;
-	if (PrecedeZero==true)
-	{
-		if (pDate<10)
-			pDate="0"+pDate;
-		if (MonthDigit<10)
-			MonthDigit="0"+MonthDigit;
-	}
-
-	if (this.Format.toUpperCase()=="DDMMYYYY")
-		return (pDate+DateSeparator+MonthDigit+DateSeparator+this.Year);
-	else if (this.Format.toUpperCase()=="DDMMMYYYY")
-		return (pDate+DateSeparator+this.GetMonthName(false)+DateSeparator+this.Year);
-	else if (this.Format.toUpperCase()=="MMDDYYYY")
-		return (MonthDigit+DateSeparator+pDate+DateSeparator+this.Year);
-	else if (this.Format.toUpperCase()=="MMMDDYYYY")
-		return (this.GetMonthName(false)+DateSeparator+pDate+DateSeparator+this.Year);
-	else if (this.Format.toUpperCase()=="YYYYMMDD")
-		return (this.Year+DateSeparator+MonthDigit+DateSeparator+pDate);
-	else if (this.Format.toUpperCase()=="YYYYMMMDD")
-		return (this.Year+DateSeparator+this.GetMonthName(false)+DateSeparator+pDate);	
-	else					
-		return (pDate+DateSeparator+(this.Month+1)+DateSeparator+this.Year);
-}
-Calendar.prototype.FormatDate=FormatDate;	
+
+//Global variables
+var winCal;
+var dtToday=new Date();
+var Cal;
+var MonthName=["January", "February", "March", "April", "May", "June","July", 
+	"August", "September", "October", "November", "December"];
+var WeekDayName1=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];
+var WeekDayName2=["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"];
+var exDateTime;//Existing Date and Time
+var selDate;//selected date. version 1.7
+
+
+//Configurable parameters
+var cnTop="200";//top coordinate of calendar window.
+var cnLeft="500";//left coordinate of calendar window
+var WindowTitle ="DateTime Picker";//Date Time Picker title.
+var WeekChar=2;//number of character for week day. if 2 then Mo,Tu,We. if 3 then Mon,Tue,Wed.
+var CellWidth=20;//Width of day cell.
+var DateSeparator="/";//Date Separator, you can change it to "/" if you want.
+var TimeMode=24;//default TimeMode value. 12 or 24
+
+var ShowLongMonth=true;//Show long month name in Calendar header. example: "January".
+var ShowMonthYear=true;//Show Month and Year in Calendar header.
+var MonthYearColor="#cc0033";//Font Color of Month and Year in Calendar header.
+var WeekHeadColor="#0099CC";//Background Color in Week header.
+var SundayColor="#6699FF";//Background color of Sunday.
+var SaturdayColor="#CCCCFF";//Background color of Saturday.
+var WeekDayColor="white";//Background color of weekdays.
+var FontColor="blue";//color of font in Calendar day cell.
+var TodayColor="#FFFF33";//Background color of today.
+var SelDateColor="FFFF99";//Backgrond color of selected date in textbox.
+var YrSelColor="#cc0033";//color of font of Year selector.
+var MthSelColor="#cc0033";//color of font of Month selector if "MonthSelector" is "arrow".
+var ThemeBg="";//Background image of Calendar window.
+var PrecedeZero=true;//Preceding zero [true|false]
+var MondayFirstDay=true;//true:Use Monday as first day; false:Sunday as first day. [true|false]  //added in version 1.7
+var imgDir = 'js/calendar/'; // folder where images are stored
+//end Configurable parameters
+//end Global variable
+
+function NewCal(pCtrl,pFormat,pShowTime,pTimeMode,pScroller,pHideSeconds)
+{
+	Cal=new Calendar(dtToday);
+	if ((pShowTime!=null) && (pShowTime))
+	{
+		Cal.ShowTime=true;
+		if ((pTimeMode!=null) &&((pTimeMode=='12')||(pTimeMode=='24')))
+		{
+			TimeMode=pTimeMode;
+		}
+		if ((pHideSeconds!=null)&&(pHideSeconds))
+		{
+			Cal.ShowSeconds=false;
+		}		
+	}	
+	if (pCtrl!=null)
+		Cal.Ctrl=pCtrl;
+	if (pFormat!=null)
+		Cal.Format=pFormat.toUpperCase();
+	if (pScroller!=null)
+	{
+		if (pScroller.toUpperCase()=="ARROW")
+			Cal.Scroller="ARROW";
+		else
+			Cal.Scroller="DROPDOWN";
+    }		
+	
+	exDateTime=document.getElementById(pCtrl).value;
+	if (exDateTime!="")//Parse existing Date String
+	{
+		var Sp1;//Index of Date Separator 1
+		var Sp2;//Index of Date Separator 2 
+		var tSp1;//Index of Time Separator 1
+		var tSp1;//Index of Time Separator 2
+		var strMonth;
+		var strDate;
+		var strYear;
+		var intMonth;
+		var YearPattern;
+		var strHour;
+		var strMinute;
+		var strSecond;
+		var winHeight;
+		//parse month
+		Sp1=exDateTime.indexOf(DateSeparator,0)
+		Sp2=exDateTime.indexOf(DateSeparator,(parseInt(Sp1)+1));
+		
+		var offset=parseInt(Cal.Format.toUpperCase().lastIndexOf("M"))-parseInt(Cal.Format.toUpperCase().indexOf("M"))-1;
+		if ((Cal.Format.toUpperCase()=="DDMMYYYY") || (Cal.Format.toUpperCase()=="DDMMMYYYY"))
+		{
+			if (DateSeparator=="")
+			{
+				strMonth=exDateTime.substring(2,4+offset);
+				strDate=exDateTime.substring(0,2);
+				strYear=exDateTime.substring(4+offset,8+offset);
+			}
+			else
+			{
+				strMonth=exDateTime.substring(Sp1+1,Sp2);
+				strDate=exDateTime.substring(0,Sp1);
+				strYear=exDateTime.substring(Sp2+1,Sp2+5);
+			}
+		}
+		else if ((Cal.Format.toUpperCase()=="MMDDYYYY") || (Cal.Format.toUpperCase()=="MMMDDYYYY"))
+		{
+			if (DateSeparator=="")
+			{
+				strMonth=exDateTime.substring(0,2+offset);
+				strDate=exDateTime.substring(2+offset,4+offset);
+				strYear=exDateTime.substring(4+offset,8+offset);
+			}
+			else
+			{
+				strMonth=exDateTime.substring(0,Sp1);
+				strDate=exDateTime.substring(Sp1+1,Sp2);
+				strYear=exDateTime.substring(Sp2+1,Sp2+5);
+			}
+
+		}
+		else if ((Cal.Format.toUpperCase()=="YYYYMMDD") || (Cal.Format.toUpperCase()=="YYYYMMMDD"))
+		{
+			if (DateSeparator=="")
+			{
+				strMonth=exDateTime.substring(4,6+offset);
+				strDate=exDateTime.substring(6+offset,8+offset);
+				strYear=exDateTime.substring(0,4);
+			}
+			else
+			{
+				strMonth=exDateTime.substring(Sp1+1,Sp2);
+				strDate=exDateTime.substring(Sp2+1,Sp2+3);
+				strYear=exDateTime.substring(0,Sp1);
+			}
+		}
+
+		if (isNaN(strMonth))
+			intMonth=Cal.GetMonthIndex(strMonth);
+		else
+			intMonth=parseInt(strMonth,10)-1;	
+		if ((parseInt(intMonth,10)>=0) && (parseInt(intMonth,10)<12))
+			Cal.Month=intMonth;
+		//end parse month
+		//parse Date
+		if ((parseInt(strDate,10)<=Cal.GetMonDays()) && (parseInt(strDate,10)>=1))
+			Cal.Date=strDate;
+		//end parse Date
+		//parse year
+		YearPattern=/^\d{4}$/;
+		if (YearPattern.test(strYear))
+			Cal.Year=parseInt(strYear,10);
+		//end parse year
+		//parse time
+		if (Cal.ShowTime==true)
+		{
+			//parse AM or PM
+			if (TimeMode==12)
+			{
+				strAMPM=exDateTime.substring(exDateTime.length-2,exDateTime.length)
+				Cal.AMorPM=strAMPM;
+			}
+			tSp1=exDateTime.indexOf(":",0)
+			tSp2=exDateTime.indexOf(":",(parseInt(tSp1)+1));
+			if (tSp1>0)
+			{
+				strHour=exDateTime.substring(tSp1,(tSp1)-2);
+				Cal.SetHour(strHour);
+				strMinute=exDateTime.substring(tSp1+1,tSp1+3);
+				Cal.SetMinute(strMinute);
+				strSecond=exDateTime.substring(tSp2+1,tSp2+3);
+				Cal.SetSecond(strSecond);
+			}
+			//window.status=strHour+":"+strMinute+":"+strSecond;
+		}	
+	}
+	selDate=new Date(Cal.Year,Cal.Month,Cal.Date);//version 1.7
+	winCal=window.open("","DateTimePicker","toolbar=0,status=0,menubar=0,fullscreen=no,width=200,height=245,resizable=0,top="+cnTop+",left="+cnLeft);
+	RenderCal();
+	winCal.focus();
+}
+
+function RenderCal()
+{
+	var vCalHeader;
+	var vCalData;
+	var vCalTime;
+	var i;
+	var j;
+	var SelectStr;
+	var vDayCount=0;
+	var vFirstDay;
+
+	winCal.document.open();
+	winCal.document.writeln("<html><head><title>"+WindowTitle+"</title>");
+	winCal.document.writeln("<script>var winMain=window.opener;</script>");//winMain is window that open calendar window.
+	winCal.document.writeln("</head><body background='"+ThemeBg+"' link="+FontColor+" vlink="+FontColor+"><form name='Calendar'>");
+
+	vCalHeader="<table border=0 cellpadding=1 cellspacing=1 width='100%' align=\"center\" valign=\"top\">\n";
+	//Table for Month & Year Selector
+	vCalHeader+="<tr>\n<td colspan='7'><table border=0 width='100%' cellpadding=0 cellspacing=0><tr>\n";
+
+	//******************Month selector in dropdown list************************
+	if (Cal.Scroller=="DROPDOWN")
+	{
+		vCalHeader+="<td align='left'><select name=\"MonthSelector\" onChange=\"javascript:winMain.Cal.SwitchMth(this.selectedIndex);winMain.RenderCal();\">\n";
+		for (i=0;i<12;i++)
+		{
+			if (i==Cal.Month)
+				SelectStr="Selected";
+			else
+				SelectStr="";	
+			vCalHeader+="<option "+SelectStr+" value >"+MonthName[i]+"\n";
+		}
+		vCalHeader+="</select></td>";
+		//Year selector
+		vCalHeader+="\n<td align='right'><a href=\"javascript:winMain.Cal.DecYear();winMain.RenderCal()\"><b><font color=\""+YrSelColor+"\"><img border=\"0\" src=\""+imgDir+"left1.gif\" alt=\"&lt;\"/></font></b></a><font face=\"Verdana\" color=\""+YrSelColor+"\" size=2><b> "+Cal.Year+" </b></font><a href=\"javascript:winMain.Cal.IncYear();winMain.RenderCal()\"><b><font color=\""+YrSelColor+"\"><img border=\"0\" src=\""+imgDir+"right1.gif\" alt=\"&gt;\"/></font></b></a></td></tr></table></td>\n";	
+		vCalHeader+="</tr>";
+	}
+	//******************End Month selector in dropdown list*********************
+	//******************Month selector in arrow*********************************
+	else if (Cal.Scroller=="ARROW")
+	{
+		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.DecYear();winMain.RenderCal();'>- </a></td>";//Year scroller (decrease 1 year)
+		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.DecMonth();winMain.RenderCal();'>&lt;</a></td>";//Month scroller (decrease 1 month)
+		vCalHeader+="<td align='center' width='70%'><font face='Verdana' size='2' color='"+YrSelColor+"'><b>"+Cal.GetMonthName(ShowLongMonth)+" "+Cal.Year+"</b></font></td>"//Month and Year
+		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.IncMonth();winMain.RenderCal();'>&gt;</a></td>";//Month scroller (increase 1 month)
+		vCalHeader+="<td align='center'><a href='javascript:winMain.Cal.IncYear();winMain.RenderCal();'>+</a></td>";//Year scroller (increase 1 year)
+		vCalHeader+="</tr></table></td></tr>"
+	}
+    //******************End Month selector in arrow******************************
+	//Calendar header shows Month and Year
+	if ((ShowMonthYear)&&(Cal.Scroller=="DROPDOWN"))
+		vCalHeader+="<tr><td colspan='7'><font face='Verdana' size='2' align='center' color='"+MonthYearColor+"'><b>"+Cal.GetMonthName(ShowLongMonth)+" "+Cal.Year+"</b></font></td></tr>\n";
+	//Week day header
+	vCalHeader+="<tr bgcolor="+WeekHeadColor+">";
+	var WeekDayName=new Array();//Added version 1.7
+	if (MondayFirstDay==true)
+		WeekDayName=WeekDayName2;
+	else
+		WeekDayName=WeekDayName1;
+	for (i=0;i<7;i++)
+	{
+		vCalHeader+="<td align='center'><font face='Verdana' size='2'>"+WeekDayName[i].substr(0,WeekChar)+"</font></td>";
+	}
+	
+	vCalHeader+="</tr>";	
+	winCal.document.write(vCalHeader);
+	//Calendar detail
+	CalDate=new Date(Cal.Year,Cal.Month);
+	CalDate.setDate(1);
+	vFirstDay=CalDate.getDay();
+	//Added version 1.7
+	if (MondayFirstDay==true)
+	{
+		vFirstDay-=1;
+		if (vFirstDay==-1)
+			vFirstDay=6;
+	}
+	//Added version 1.7
+	vCalData="<tr>";
+	for (i=0;i<vFirstDay;i++)
+	{
+		vCalData=vCalData+GenCell();
+		vDayCount=vDayCount+1;
+	}
+	//Added version 1.7
+	for (j=1;j<=Cal.GetMonDays();j++)
+	{
+		var strCell;
+		vDayCount=vDayCount+1;
+		if ((j==dtToday.getDate())&&(Cal.Month==dtToday.getMonth())&&(Cal.Year==dtToday.getFullYear()))
+			strCell=GenCell(j,true,TodayColor);//Highlight today's date
+		else
+		{
+			if ((j==selDate.getDate())&&(Cal.Month==selDate.getMonth())&&(Cal.Year==selDate.getFullYear()))//modified version 1.7
+			{
+				strCell=GenCell(j,true,SelDateColor);
+			}
+			else
+			{	
+				if (MondayFirstDay==true)
+				{
+					if (vDayCount%7==0)
+						strCell=GenCell(j,false,SundayColor);
+					else if ((vDayCount+1)%7==0)
+						strCell=GenCell(j,false,SaturdayColor);
+					else
+						strCell=GenCell(j,null,WeekDayColor);					
+				} 
+				else
+				{
+					if (vDayCount%7==0)
+						strCell=GenCell(j,false,SaturdayColor);
+					else if ((vDayCount+6)%7==0)
+						strCell=GenCell(j,false,SundayColor);
+					else
+						strCell=GenCell(j,null,WeekDayColor);
+				}
+			}		
+		}						
+		vCalData=vCalData+strCell;
+
+		if((vDayCount%7==0)&&(j<Cal.GetMonDays()))
+		{
+			vCalData=vCalData+"</tr>\n<tr>";
+		}
+	}
+	winCal.document.writeln(vCalData);	
+	//Time picker
+	if (Cal.ShowTime)
+	{
+		var showHour;
+		showHour=Cal.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:winMain.Cal.SetHour(this.value)\">";
+		vCalTime+=" : ";
+		vCalTime+="<input type='text' name='minute' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+Cal.Minutes+" onchange=\"javascript:winMain.Cal.SetMinute(this.value)\">";
+		if (Cal.ShowSeconds)
+		{
+			vCalTime+=" : ";
+			vCalTime+="<input type='text' name='second' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+Cal.Seconds+" onchange=\"javascript:winMain.Cal.SetSecond(this.value)\">";
+		}
+		if (TimeMode==12)
+		{
+			var SelectAm =(Cal.AMorPM=="AM")? "Selected":"";
+			var SelectPm =(Cal.AMorPM=="PM")? "Selected":"";
+
+			vCalTime+="<select name=\"ampm\" onchange=\"javascript:winMain.Cal.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>";
+		winCal.document.write(vCalTime);
+	}	
+	//end time picker
+	winCal.document.writeln("\n</table>");
+	winCal.document.writeln("</form></body></html>");
+	winCal.document.close();
+}
+
+function GenCell(pValue,pHighLight,pColor)//Generate table cell with value
+{
+	var PValue;
+	var PCellStr;
+	var vColor;
+	var vHLstr1;//HighLight string
+	var vHlstr2;
+	var vTimeStr;
+	
+	if (pValue==null)
+		PValue="";
+	else
+		PValue=pValue;
+	
+	if (pColor!=null)
+		vColor="bgcolor=\""+pColor+"\"";
+	else
+		vColor="";	
+	if ((pHighLight!=null)&&(pHighLight))
+		{vHLstr1="color='red'><b>";vHLstr2="</b>";}
+	else
+		{vHLstr1=">";vHLstr2="";}	
+	
+	if (Cal.ShowTime)
+	{
+		vTimeStr="winMain.document.getElementById('"+Cal.Ctrl+"').value+=' '+"+"winMain.Cal.getShowHour()"+"+':'+"+"winMain.Cal.Minutes";
+		if (Cal.ShowSeconds)
+			vTimeStr+="+':'+"+"winMain.Cal.Seconds";
+		if (TimeMode==12)
+			vTimeStr+="+' '+winMain.Cal.AMorPM";
+	}	
+	else
+		vTimeStr="";		
+	PCellStr="<td "+vColor+" width="+CellWidth+" align='center'><font face='verdana' size='2'"+vHLstr1+"<a href=\"javascript:winMain.document.getElementById('"+Cal.Ctrl+"').value='"+Cal.FormatDate(PValue)+"';"+vTimeStr+";window.close();\">"+PValue+"</a>"+vHLstr2+"</font></td>";
+	return PCellStr;
+}
+
+function Calendar(pDate,pCtrl)
+{
+	//Properties
+	this.Date=pDate.getDate();//selected date
+	this.Month=pDate.getMonth();//selected month number
+	this.Year=pDate.getFullYear();//selected year in 4 digits
+	this.Hours=pDate.getHours();	
+	
+	if (pDate.getMinutes()<10)
+		this.Minutes="0"+pDate.getMinutes();
+	else
+		this.Minutes=pDate.getMinutes();
+	
+	if (pDate.getSeconds()<10)
+		this.Seconds="0"+pDate.getSeconds();
+	else		
+		this.Seconds=pDate.getSeconds();
+		
+	this.MyWindow=winCal;
+	this.Ctrl=pCtrl;
+	this.Format="ddMMyyyy";
+	this.Separator=DateSeparator;
+	this.ShowTime=false;
+	this.Scroller="DROPDOWN";
+	if (pDate.getHours()<12)
+		this.AMorPM="AM";
+	else
+		this.AMorPM="PM";
+	this.ShowSeconds=true;		
+}
+
+function GetMonthIndex(shortMonthName)
+{
+	for (i=0;i<12;i++)
+	{
+		if (MonthName[i].substring(0,3).toUpperCase()==shortMonthName.toUpperCase())
+		{	return i;}
+	}
+}
+Calendar.prototype.GetMonthIndex=GetMonthIndex;
+
+function IncYear()
+{	Cal.Year++;}
+Calendar.prototype.IncYear=IncYear;
+
+function DecYear()
+{	Cal.Year--;}
+Calendar.prototype.DecYear=DecYear;
+
+function IncMonth()
+{	
+	Cal.Month++;
+	if (Cal.Month>=12)
+	{
+		Cal.Month=0;
+		Cal.IncYear();
+	}
+}
+Calendar.prototype.IncMonth=IncMonth;
+
+function DecMonth()
+{	
+	Cal.Month--;
+	if (Cal.Month<0)
+	{
+		Cal.Month=11;
+		Cal.DecYear();
+	}
+}
+Calendar.prototype.DecMonth=DecMonth;
+	
+function SwitchMth(intMth)
+{	Cal.Month=intMth;}
+Calendar.prototype.SwitchMth=SwitchMth;
+
+function SetHour(intHour)
+{	
+	var MaxHour;
+	var MinHour;
+	if (TimeMode==24)
+	{	MaxHour=23;MinHour=0}
+	else if (TimeMode==12)
+	{	MaxHour=12;MinHour=1}
+	else
+		alert("TimeMode can only be 12 or 24");		
+	var HourExp=new RegExp("^\\d\\d");
+	var SingleDigit=new RegExp("^\\d");
+	if (SingleDigit.test(intHour))
+		intHour="0"+intHour;
+	if (HourExp.test(intHour) && (parseInt(intHour,10)<=MaxHour) && (parseInt(intHour,10)>=MinHour))
+	{	
+		if ((TimeMode==12) && (Cal.AMorPM=="PM"))
+		{
+			if (parseInt(intHour,10)==12)
+				Cal.Hours=12;
+			else	
+				Cal.Hours=parseInt(intHour,10)+12;
+		}	
+		else if ((TimeMode==12) && (Cal.AMorPM=="AM"))
+		{
+			if (intHour==12)
+				intHour-=12;
+			Cal.Hours=parseInt(intHour,10);
+		}
+		else if (TimeMode==24)
+			Cal.Hours=parseInt(intHour,10);	
+	}
+}
+Calendar.prototype.SetHour=SetHour;
+
+function SetMinute(intMin)
+{
+	var MinExp=new RegExp("^\\d\\d$");
+	if (MinExp.test(intMin) && (intMin<60))
+		Cal.Minutes=intMin;
+}
+Calendar.prototype.SetMinute=SetMinute;
+
+function SetSecond(intSec)
+{	
+	var SecExp=new RegExp("^\\d\\d$");
+	if (SecExp.test(intSec) && (intSec<60))
+		Cal.Seconds=intSec;
+}
+Calendar.prototype.SetSecond=SetSecond;
+
+function SetAmPm(pvalue)
+{
+	this.AMorPM=pvalue;
+	if (pvalue=="PM")
+	{
+		this.Hours=(parseInt(this.Hours,10))+12;
+		if (this.Hours==24)
+			this.Hours=12;
+	}	
+	else if (pvalue=="AM")
+		this.Hours-=12;	
+}
+Calendar.prototype.SetAmPm=SetAmPm;
+
+function getShowHour()
+{
+	var finalHour;
+    if (TimeMode==12)
+    {
+    	if (parseInt(this.Hours,10)==0)
+		{
+			this.AMorPM="AM";
+			finalHour=parseInt(this.Hours,10)+12;	
+		}
+		else if (parseInt(this.Hours,10)==12)
+		{
+			this.AMorPM="PM";
+			finalHour=12;
+		}		
+		else if (this.Hours>12)
+		{
+			this.AMorPM="PM";
+			if ((this.Hours-12)<10)
+				finalHour="0"+((parseInt(this.Hours,10))-12);
+			else
+				finalHour=parseInt(this.Hours,10)-12;	
+		}
+		else
+		{
+			this.AMorPM="AM";
+			if (this.Hours<10)
+				finalHour="0"+parseInt(this.Hours,10);
+			else
+				finalHour=this.Hours;	
+		}
+	}
+	else if (TimeMode==24)
+	{
+		if (this.Hours<10)
+			finalHour="0"+parseInt(this.Hours,10);
+		else	
+			finalHour=this.Hours;
+	}	
+	return finalHour;	
+}				
+Calendar.prototype.getShowHour=getShowHour;		
+
+function GetMonthName(IsLong)
+{
+	var Month=MonthName[this.Month];
+	if (IsLong)
+		return Month;
+	else
+		return Month.substr(0,3);
+}
+Calendar.prototype.GetMonthName=GetMonthName;
+
+function GetMonDays()//Get number of days in a month
+{
+	var DaysInMonth=[31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+	if (this.IsLeapYear())
+	{
+		DaysInMonth[1]=29;
+	}	
+	return DaysInMonth[this.Month];	
+}
+Calendar.prototype.GetMonDays=GetMonDays;
+
+function IsLeapYear()
+{
+	if ((this.Year%4)==0)
+	{
+		if ((this.Year%100==0) && (this.Year%400)!=0)
+		{
+			return false;
+		}
+		else
+		{
+			return true;
+		}
+	}
+	else
+	{
+		return false;
+	}
+}
+Calendar.prototype.IsLeapYear=IsLeapYear;
+
+function FormatDate(pDate)
+{
+	var MonthDigit=this.Month+1;
+	if (PrecedeZero==true)
+	{
+		if (pDate<10)
+			pDate="0"+pDate;
+		if (MonthDigit<10)
+			MonthDigit="0"+MonthDigit;
+	}
+
+	if (this.Format.toUpperCase()=="DDMMYYYY")
+		return (pDate+DateSeparator+MonthDigit+DateSeparator+this.Year);
+	else if (this.Format.toUpperCase()=="DDMMMYYYY")
+		return (pDate+DateSeparator+this.GetMonthName(false)+DateSeparator+this.Year);
+	else if (this.Format.toUpperCase()=="MMDDYYYY")
+		return (MonthDigit+DateSeparator+pDate+DateSeparator+this.Year);
+	else if (this.Format.toUpperCase()=="MMMDDYYYY")
+		return (this.GetMonthName(false)+DateSeparator+pDate+DateSeparator+this.Year);
+	else if (this.Format.toUpperCase()=="YYYYMMDD")
+		return (this.Year+DateSeparator+MonthDigit+DateSeparator+pDate);
+	else if (this.Format.toUpperCase()=="YYYYMMMDD")
+		return (this.Year+DateSeparator+this.GetMonthName(false)+DateSeparator+pDate);	
+	else					
+		return (pDate+DateSeparator+(this.Month+1)+DateSeparator+this.Year);
+}
+Calendar.prototype.FormatDate=FormatDate;	
\ No newline at end of file




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