// written  by Tan Ling Wee   on 2 Dec 2001
// last updated 23 June 2002
// email :  fuushikaden@yahoo.com

var fixedX = -1;  // x position (-1 if to appear below control)
var fixedY = -1;  // y position (-1 if to appear below control)
var startAt = 0;    // 0 - sunday ; 1 - monday
var showWeekNumber = 1;  // 0 - don't show; 1 - show
var showToday = 1;  // 0 - don't show; 1 - show
var imgDir = "/images/popupcalendar/";   // directory for images ... e.g. var imgDir="/img/"

var gotoString = "Go To Current Month";
var todayString = "Today is";
var weekString = "Wk"
var scrollLeftMessage = "Click to scroll to previous month. Hold mouse button to scroll automatically.";
var scrollRightMessage = "Click to scroll to next month. Hold mouse button to scroll automatically.";
var selectMonthMessage = "Click to select a month.";
var selectYearMessage = "Click to select a year.";
var selectDateMessage = "Select [date] as date."; // do not replace [date], it will be replaced by date.

var	crossobj, crossMonthObj, crossYearObj, monthSelected, yearSelected, dateSelected;
var	omonthSelected, oyearSelected, odateSelected, monthConstructed, yearConstructed;
var	intervalID1, intervalID2, timeoutID1, timeoutID2, ctlToPlaceValue, ctlNow, dateFormat, nStartingYear;
var bPageLoaded = false;
var ie = document.all; // check if IE only
var dom = document.getElementById; // check if browser understands standard dom

var ns4 = document.layers; // check if netscape4
var today = new Date(); // create new date object
var dateNow = today.getDate(); // get today's day date
var monthNow = today.getMonth(); // get today's month number
var yearNow = today.getYear(); // get today's year number
var imgsrc = new Array("/images/popupcalendar/drop1.gif","/images/popupcalendar/drop2.gif",
	"/images/popupcalendar/left1.gif","/images/popupcalendar/left2.gif","/images/popupcalendar/right1.gif",
	"/images/popupcalendar/right2.gif"); // create array of images to use in the calendar
var img = new Array();
var bShow = false;
var callBack = calendar_empty_function; // callback can be used to do something when the calendar is done

function calendar_empty_function()
{
}

/* hides <select> and <applet> objects (for IE only) */
function hideElement( elmID, overDiv )
{
	if( ie )
	{
		for( i = 0; i < document.all.tags( elmID ).length; i++ )
		{
			obj = document.all.tags( elmID )[i];
			if( !obj || !obj.offsetParent )
				continue;

			// Find the element's offsetTop and offsetLeft relative to the BODY tag.
			objLeft = obj.offsetLeft;
			objTop = obj.offsetTop;
			objParent = obj.offsetParent;
			while( objParent.tagName.toUpperCase() != "BODY" )
			{
				objLeft += objParent.offsetLeft;
				objTop += objParent.offsetTop;
				objParent = objParent.offsetParent;
			}
			objHeight = obj.offsetHeight;
			objWidth = obj.offsetWidth;
	
			if(( overDiv.offsetLeft + overDiv.offsetWidth ) <= objLeft );
			else if(( overDiv.offsetTop + overDiv.offsetHeight ) <= objTop );
			else if( overDiv.offsetTop >= ( objTop + objHeight ));
			else if( overDiv.offsetLeft >= ( objLeft + objWidth ));
			else
				obj.style.visibility = "hidden";
		}
	}
}

// unhides <select> and <applet> objects (for IE only)
function showElement( elmID )
{
	if( ie )
	{
		for( i = 0; i < document.all.tags( elmID ).length; i++ )
		{
			obj = document.all.tags( elmID )[i];
			if( !obj || !obj.offsetParent )
				continue;
			obj.style.visibility = "";
		}
	}
}

function HolidayRec (d, m, y, desc)
{
	this.d = d;
	this.m = m;
	this.y = y;
	this.desc = desc;
}

var HolidaysCounter = 0;
var Holidays = new Array();

function addHoliday (d, m, y, desc)
{
	Holidays[HolidaysCounter++] = new HolidayRec ( d, m, y, desc );
}

if(dom)
{
	for(i=0;i<imgsrc.length;i++);
	{	// loop through array of image locations...
		img[i] = new Image // create new image object
		img[i].src = imgDir + imgsrc[i] // set its source = the value of the array index
	}

	// create the div to hold the calendar
	document.write ("<div onclick=\"bShow=true\" id=\"calendar\" style=\"z-index:999;position:absolute;visibility:hidden;\"><table width="+((showWeekNumber==1)?250:220)+" style='font-family:arial;font-size:11px;border-width:1;border-style:solid;border-color:#a0a0a0;font-family:arial; font-size:11px}' bgcolor='#ffffff'><tr bgcolor='#0000aa'><td><table width='"+((showWeekNumber==1)?248:218)+"'><tr><td style='padding:2px;font-family:arial; font-size:11px;'><font color='#ffffff'><B><span id='caption'></span></B></font></td><td align=right><a onClick='hideCalendar()'><IMG SRC='"+imgDir+"close.gif' WIDTH='15' HEIGHT='13' BORDER='0' ALT='Close the Calendar'></a></td></tr></table></td></tr><tr><td style='padding:5px;' bgcolor=#ffffff><span id='calcontent'></span></td></tr>");

	if(showToday == 1) // if show today is turned on, highlight today
		document.write ("<tr bgcolor=\"#f0f0f0\"><td style='padding:5px' align=\"center\"><span id='lblToday'></span></td></tr>");

	document.write ("</table></div><div id=\"selectMonth\" style=\"z-index:999;position:absolute;visibility:hidden;\"></div><div id='selectYear' style='z-index:+999;position:absolute;visibility:hidden;'></div>");
}

var monthName = new Array("January","February","March","April","May","June","July","August","September","October","November","December");

// determine if calendar should start at sunday or monday
if(startAt == 0)
	dayName = new Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat");
else
	dayName = new Array("Mon","Tue","Wed","Thu","Fri","Sat","Sun");

var styleAnchor = "text-decoration:none;color:black;";
var styleLightBorder = "border-style:solid;border-width:1px;border-color:#a0a0a0;";

function swapImage(srcImg, destImg)
{
	if(ie)
		document.getElementById(srcImg).setAttribute("src",imgDir + destImg);
}

function init()
{	// initialize the calendar
	if(!ns4) // not netscape 4
	{
		if(!ie) // not ie, so a dom compliant browser
			yearNow += 1900; // add the current year to 1900, to show the actual year
	
		// if in a dom browser, variable is this object                                    if in IE5.x, it is this object        if in NS 4, this object
		crossobj = (dom) ? document.getElementById("calendar").style : ie ? document.all.calendar : document.calendar;

		hideCalendar();
		
		// if in a dom browser, variable is this object                                                            if in IE5.x, it is this object        if in NS 4, this object
		crossMonthObj = (dom) ? document.getElementById("selectMonth").style : ie ? document.all.selectMonth : document.selectMonth;

		// if in a dom browser, variable is this object                                                    if in IE5.x, it is this object        if in NS 4, this object
		crossYearObj = (dom) ? document.getElementById("selectYear").style : ie ? document.all.selectYear : document.selectYear;
	
		monthConstructed = false;
		yearConstructed = false;
	
		if(showToday == 1) // show today is turned on
		document.getElementById("lblToday").innerHTML = todayString +" <a onmousemove='window.status=\""+gotoString+"\"' onmouseout='window.status=\"\"' title='"+gotoString+"' style='"+styleAnchor+"'  onClick='monthSelected=monthNow;yearSelected=yearNow;constructCalendar();'>"+dayName[(today.getDay()-startAt==-1)?6:(today.getDay()-startAt)]+", " + dateNow + " " + monthName[monthNow].substring(0,3)  + "   " +   yearNow  + "</a>";
	
		sHTML1 = "<span id=\"spanLeft\"   style='border-style:solid;border-width:1;border-color:#3366FF;cursor:pointer' onmouseover='swapImage(\"changeLeft\",\"left2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+scrollLeftMessage+"\"' onClick='decMonth();' onmouseout='clearInterval(intervalID1);swapImage(\"changeLeft\",\"left1.gif\");this.style.borderColor=\"#3366FF\";window.status=\"\"' onmousedown='clearTimeout(timeoutID1);timeoutID1=setTimeout(\"StartDecMonth()\",500)' onmouseup='clearTimeout(timeoutID1);clearInterval(intervalID1)'>&nbsp<IMG id='changeLeft' SRC='"+imgDir+"left1.gif' width=10 height=11 BORDER=0>&nbsp</span>&nbsp;";
		sHTML1 += "<span id=\"spanRight\" style='border-style:solid;border-width:1;border-color:#3366FF;cursor:pointer' onmouseover='swapImage(\"changeRight\",\"right2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+scrollRightMessage+"\"' onmouseout='clearInterval(intervalID1);swapImage(\"changeRight\",\"right1.gif\");this.style.borderColor=\"#3366FF\";window.status=\"\"' onclick='incMonth()' onmousedown='clearTimeout(timeoutID1);timeoutID1=setTimeout(\"StartIncMonth()\",500)' onmouseup='clearTimeout(timeoutID1);clearInterval(intervalID1)'>&nbsp<IMG id='changeRight' SRC='"+imgDir+"right1.gif'   width=10 height=11 BORDER=0>&nbsp</span>&nbsp";
		sHTML1 += "<span id=\"spanMonth\" style='border-style:solid;border-width:1;border-color:#3366FF;cursor:pointer' onmouseover='swapImage(\"changeMonth\",\"drop2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+selectMonthMessage+"\"' onmouseout='swapImage(\"changeMonth\",\"drop1.gif\");this.style.borderColor=\"#3366FF\";window.status=\"\"' onclick='popUpMonth()'></span>&nbsp;";
		sHTML1 += "<span id=\"spanYear\" style='border-style:solid;border-width:1;border-color:#3366FF;cursor:pointer' onmouseover='swapImage(\"changeYear\",\"drop2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+selectYearMessage+"\"'  onmouseout='swapImage(\"changeYear\",\"drop1.gif\");this.style.borderColor=\"#3366FF\";window.status=\"\"'  onclick='popUpYear()'></span>&nbsp;";

		document.getElementById("caption").innerHTML = sHTML1;

		bPageLoaded = true;
	}
}

function hideCalendar()
{
	crossobj.visibility = "hidden";
	if(crossMonthObj != null)
		crossMonthObj.visibility = "hidden";
	if(crossYearObj !=  null)
		crossYearObj.visibility = "hidden";

	showElement( 'SELECT' );
	showElement( 'APPLET' );
}

function padZero(num)
{
	return (num < 10)? '0' + num : num ;
}

function constructDate(d,m,y)
{
	sTmp = dateFormat;
	sTmp = sTmp.replace ("dd","<e>");
	sTmp = sTmp.replace ("d","<d>");
	sTmp = sTmp.replace ("<e>",padZero(d));
	sTmp = sTmp.replace ("<d>",d);
	sTmp = sTmp.replace ("mmm","<o>");
	sTmp = sTmp.replace ("mm","<n>");
	sTmp = sTmp.replace ("m","<m>");
	sTmp = sTmp.replace ("<m>",m+1);
	sTmp = sTmp.replace ("<n>",padZero(m+1));
	sTmp = sTmp.replace ("<o>",monthName[m]);
	return sTmp.replace ("yyyy",y);
}

function closeCalendar()
{
	var sTmp;
	hideCalendar();
	ctlToPlaceValue.value = constructDate(dateSelected,monthSelected,yearSelected);
	callBack();
}

/*** Month Pulldown  ***/

function StartDecMonth()
{
	intervalID1 = setInterval("decMonth()",80);
}

   function StartIncMonth()
   {
      intervalID1 = setInterval("incMonth()",80);
   }

function incMonth()
{
	monthSelected++;
	if(monthSelected > 11)
	{
		monthSelected = 0;
		yearSelected++;
	}
	constructCalendar();
}

function decMonth()
{
	monthSelected--;
	if(monthSelected < 0)
	{
		monthSelected = 11;
		yearSelected--;
	}
	constructCalendar();
}

function constructMonth()
{
	popDownYear();
	if(!monthConstructed)
	{
		sHTML = "";
		for(i=0; i<12; i++)
		{
			sName = monthName[i];
			if(i == monthSelected)
			{
				sName = "<B>" + sName +"</B>";
			}
			sHTML += "<tr><td id='m" + i + "' onmouseover='this.style.backgroundColor=\"#FFCC99\"' onmouseout='this.style.backgroundColor=\"\"' style='cursor:pointer' onclick='monthConstructed=false;monthSelected=" + i + ";constructCalendar();popDownMonth();event.cancelBubble=true'>&nbsp;" + sName + "&nbsp;</td></tr>";
		}
		document.getElementById("selectMonth").innerHTML = "<table width=70  style='font-family:arial; font-size:11px; border-width:1; border-style:solid; border-color:#a0a0a0;' bgcolor='#FFFFDD' cellspacing=0 onmouseover='clearTimeout(timeoutID1)'   onmouseout='clearTimeout(timeoutID1);timeoutID1=setTimeout(\"popDownMonth()\",100);event.cancelBubble=true'>" + sHTML + "</table>";
		monthConstructed = true;
	}
}

function popUpMonth()
{
	constructMonth();
	crossMonthObj.visibility = (dom || ie) ? "visible" : "show";
	crossMonthObj.left = parseInt(crossobj.left) + 50;
	crossMonthObj.top =  parseInt(crossobj.top) + 26;
	hideElement( 'SELECT', document.getElementById("selectMonth") );
	hideElement( 'APPLET', document.getElementById("selectMonth") );
}

function popDownMonth()
{
	crossMonthObj.visibility = "hidden";
}

/*** Year Pulldown ***/
function incYear()
{
	for(i=0; i<7; i++)
	{
		newYear = (i+nStartingYear)+1;
		if(newYear == yearSelected)
			txtYear = "&nbsp;<B>" + newYear + "</B>&nbsp;";
		else
			txtYear = "&nbsp;" + newYear + "&nbsp;";
		document.getElementById("y"+i).innerHTML = txtYear;
	}
	nStartingYear ++;
	bShow = true;
}

function decYear()
{
	for (i=0; i<7; i++)
	{
		newYear = (i + nStartingYear)-1;
		if (newYear == yearSelected)
			txtYear = "&nbsp;<B>" + newYear + "</B>&nbsp;";
		else
			txtYear = "&nbsp;" + newYear + "&nbsp;";
		document.getElementById("y"+i).innerHTML = txtYear;
	}
	nStartingYear --;
	bShow = true;
}

function selectYear(nYear)
{
	yearSelected = parseInt(nYear+nStartingYear);
	yearConstructed = false;
	constructCalendar();
	popDownYear();
}

function constructYear()
{
	popDownMonth();
	sHTML = "";
	if (!yearConstructed)
	{
		sHTML = "<tr><td align='center' onmouseover='this.style.backgroundColor=\"#FFCC99\"' onmouseout='clearInterval(intervalID1);this.style.backgroundColor=\"\"' style='cursor:pointer'   onmousedown='clearInterval(intervalID1);intervalID1=setInterval(\"decYear()\",30)' onmouseup='clearInterval(intervalID1)'>-</td></tr>";
		j = 0;
		nStartingYear = yearSelected-3;
		for (i=(yearSelected-3); i<=(yearSelected+3); i++)
		{
			sName = i;
			if(i == yearSelected)
				sName = "<B>" + sName +"</B>";
			sHTML += "<tr><td id='y" + j +"' onmouseover='this.style.backgroundColor=\"#FFCC99\"' onmouseout='this.style.backgroundColor=\"\"' style='cursor:pointer' onclick='selectYear("+j+");event.cancelBubble=true'>&nbsp;" + sName + "&nbsp;</td></tr>";
			j ++;
		}
		sHTML += "<tr><td align='center' onmouseover='this.style.backgroundColor=\"#FFCC99\"' onmouseout='clearInterval(intervalID2);this.style.backgroundColor=\"\"' style='cursor:pointer' onmousedown='clearInterval(intervalID2);intervalID2=setInterval(\"incYear()\",30)' onmouseup='clearInterval(intervalID2)'>+</td></tr>";

		document.getElementById("selectYear").innerHTML = "<table width=44 style='font-family:arial; font-size:11px; border-width:1; border-style:solid; border-color:#a0a0a0;' bgcolor='#FFFFDD' onmouseover='clearTimeout(timeoutID2)' onmouseout='clearTimeout(timeoutID2);timeoutID2=setTimeout(\"popDownYear()\",100)' cellspacing=0>" + sHTML  + "</table>";

		yearConstructed = true;
	}
}

function popDownYear()
{
	clearInterval(intervalID1);
	clearTimeout(timeoutID1);
	clearInterval(intervalID2);
	clearTimeout(timeoutID2);
	crossYearObj.visibility = "hidden";
}

function popUpYear()
{
	var leftOffset;

	constructYear();
	crossYearObj.visibility = (dom||ie)? "visible" : "show";
	leftOffset = parseInt(crossobj.left) + document.getElementById("spanYear").offsetLeft;
	if (ie)
		leftOffset += 6;
	crossYearObj.left = leftOffset;
	crossYearObj.top = parseInt(crossobj.top) + 26;
}

/*** calendar ***/
function WeekNbr(n)
{
	// Algorithm used:
	// From Klaus Tondering's Calendar document (The Authority/Guru)
	// hhtp://www.tondering.dk/claus/calendar.html
	// a = (14-month) / 12
	// y = year + 4800 - a
	// m = month + 12a - 3
	// J = day + (153m + 2) / 5 + 365y + y / 4 - y / 100 + y / 400 - 32045
	// d4 = (J + 31741 - (J mod 7)) mod 146097 mod 36524 mod 1461
	// L = d4 / 1460
	// d1 = ((d4 - L) mod 365) + L
	// WeekNumber = d1 / 7 + 1

	year = n.getFullYear();
	month = n.getMonth() + 1;
	if (startAt == 0)
		day = n.getDate() + 1;
	else
		day = n.getDate();

	a = Math.floor((14-month) / 12);
	y = year + 4800 - a;
	m = month + 12 * a - 3;
	b = Math.floor(y/4) - Math.floor(y/100) + Math.floor(y/400);
	J = day + Math.floor((153 * m + 2) / 5) + 365 * y + b - 32045;
	d4 = (((J + 31741 - (J % 7)) % 146097) % 36524) % 1461;
	L = Math.floor(d4 / 1460);
	d1 = ((d4 - L) % 365) + L;
	week = Math.floor(d1/7) + 1;

	return week;
}

function constructCalendar()
{
	var aNumDays = Array (31,0,31,30,31,30,31,31,30,31,30,31);
	var dateMessage;
	var startDate = new Date (yearSelected,monthSelected,1);
	var endDate;

	if(monthSelected == 1)
	{
		endDate = new Date (yearSelected,monthSelected+1,1);
		endDate = new Date (endDate - (24*60*60*1000));
		numDaysInMonth = endDate.getDate();
	}
	else
		numDaysInMonth = aNumDays[monthSelected];
	
	datePointer = 0;
	dayPointer = startDate.getDay() - startAt;

	if(dayPointer<0)
		dayPointer = 6;
	
	sHTML = "<table border=0 style='font-family:verdana;font-size:10px;'><tr>";

	if(showWeekNumber == 1)
	{
		sHTML += "<td width=27><b>" + weekString + "</b></td><td width=1 rowspan=7 bgcolor='#d0d0d0' "
		+ "style='padding:0px'><img src='"+imgDir+"divider.gif' width=1></td>";
	}

	for(i=0; i<7; i++)
	{
		sHTML += "<td width='27' align='right' ><B>"+ dayName[i]+"</B></td>";
	}

	sHTML +="</tr><tr>";

	if(showWeekNumber == 1)
		sHTML += "<td align=right>" + WeekNbr(startDate) + "&nbsp;</td>";
	
	for( var i=1; i<=dayPointer;i++ )
	{
		sHTML += "<td>&nbsp;</td>";
	}

	for( datePointer=1; datePointer<=numDaysInMonth; datePointer++ )
	{
		dayPointer++;
		sHTML += "<td align=right>";
		sStyle = styleAnchor + ";cursor:hand;";
		if((datePointer == odateSelected) && (monthSelected == omonthSelected) && (yearSelected == oyearSelected))
			sStyle += styleLightBorder;

		sHint = "";
		for(k=0;k<HolidaysCounter;k++)
		{
			if((parseInt(Holidays[k].d) == datePointer) && (parseInt(Holidays[k].m) == (monthSelected+1)))
			{
				if((parseInt(Holidays[k].y) == 0) || ((parseInt(Holidays[k].y) == yearSelected) && (parseInt(Holidays[k].y)!=0)))
				{
					sStyle += "background-color:#FFDDDD;";
					sHint += sHint == "" ? Holidays[k].desc : "\n"+Holidays[k].desc;
				}
			}
		}

		var regexp= /\"/g;
		sHint = sHint.replace(regexp,"&quot;");

		dateMessage = "onmousemove='window.status=\""+selectDateMessage.replace("[date]",constructDate(datePointer,monthSelected,yearSelected))+"\"' onmouseout='window.status=\"\"' ";

		if((datePointer == dateNow) && (monthSelected == monthNow) && (yearSelected == yearNow))
		{
			sHTML += "<b><a "+dateMessage+" title=\"" + sHint + "\" style='"+sStyle+"' onClick='dateSelected="
				+ datePointer+";closeCalendar();'><font color=#ff0000>&nbsp;" + datePointer + "</font>&nbsp;</a></b>";
		}
		else if(dayPointer % 7 == (startAt * -1)+1)
		{
			sHTML += "<a "+dateMessage+" title=\"" + sHint + "\" style='"+sStyle+"'  onClick='dateSelected="+datePointer
				+ ";closeCalendar();'>&nbsp;<font color=#909090>" + datePointer + "</font>&nbsp;</a>";
		}
		else
		{
			sHTML += "<a "+dateMessage+" title=\"" + sHint + "\" style='"+sStyle+"'  onClick='dateSelected="
			+ datePointer + ";closeCalendar();'>&nbsp;" + datePointer + "&nbsp;</a>";
		}

		sHTML += "";
		if((dayPointer+startAt) % 7 == startAt)
		{
			sHTML += "</tr><tr>";
			if((showWeekNumber == 1) && (datePointer < numDaysInMonth))
				sHTML += "<td align=right>" + (WeekNbr(new Date(yearSelected,monthSelected,datePointer+1))) + "&nbsp;</td>";
		}
	}

	document.getElementById("calcontent").innerHTML = sHTML;
	document.getElementById("spanMonth").innerHTML = "&nbsp;" + monthName[monthSelected]
		+ "&nbsp;<IMG id='changeMonth' SRC='"+imgDir+"drop1.gif' WIDTH='12' HEIGHT='10' BORDER=0>";
	document.getElementById("spanYear").innerHTML = "&nbsp;" + yearSelected
	+ "&nbsp;<IMG id='changeYear' SRC='"+imgDir+"drop1.gif' WIDTH='12' HEIGHT='10' BORDER=0>";
}

function popUpCalendar(ctl, ctl2, format)
{
	var leftpos = 0;
	var toppos = 0;
	if(bPageLoaded)
	{
		if( crossobj.visibility == "hidden" )
		{
			ctlToPlaceValue = ctl2;
			dateFormat = format;
			formatChar = " ";
			aFormat = dateFormat.split(formatChar);
			if(aFormat.length < 3)
			{
				formatChar = "/";
				aFormat = dateFormat.split(formatChar);
				if(aFormat.length < 3)
				{
					formatChar = ".";
					aFormat = dateFormat.split(formatChar);
					if(aFormat.length < 3)
					{
						formatChar = "-";
						aFormat = dateFormat.split(formatChar);
						if(aFormat.length < 3)
							formatChar = ""; // invalid date format
					}
				}
			}
			tokensChanged = 0;
			if( formatChar != "" )
			{
				// use user's date
				aData = ctl2.value.split(formatChar);
				for(i=0;i<3;i++)
				{
					if((aFormat[i] == "d") || (aFormat[i] == "dd"))
					{
						dateSelected = parseInt(aData[i], 10);
						tokensChanged ++;
					}
					else if ((aFormat[i] == "m") || (aFormat[i] == "mm"))
					{
						monthSelected = parseInt(aData[i], 10) - 1;
						tokensChanged ++;
					}
					else if (aFormat[i] == "yyyy")
					{
						yearSelected = parseInt(aData[i], 10);
						tokensChanged ++;
					}
					else if (aFormat[i] == "mmm")
					{
						for (j=0; j<12; j++)
						{
							if (aData[i] == monthName[j])
							{
								monthSelected = j;
								tokensChanged ++;
							}
						}
					}
				}
			}
			if((tokensChanged!=3) || isNaN(dateSelected) || isNaN(monthSelected) || isNaN(yearSelected))
			{
				dateSelected = dateNow;
				monthSelected = monthNow;
				yearSelected = yearNow;
			}
			odateSelected = dateSelected;
			omonthSelected = monthSelected;
			oyearSelected = yearSelected;
			aTag = ctl;
			do
			{
				aTag = aTag.offsetParent;
				leftpos += aTag.offsetLeft;
				toppos += aTag.offsetTop;
			}
			while(aTag.tagName != "BODY" && aTag.tagName != "HTML");
			
			crossobj.left = fixedX == -1 ? ctl.offsetLeft + leftpos : fixedX;
			crossobj.top = fixedY == -1 ? ctl.offsetTop + toppos + ctl.offsetHeight + 2 : fixedY;
			constructCalendar (1, monthSelected, yearSelected);
			crossobj.visibility = (dom || ie) ? "visible" : "show";
			
			hideElement( 'SELECT', document.getElementById("calendar") );
			hideElement( 'APPLET', document.getElementById("calendar") );
			bShow = true;
		}
		else
		{
			hideCalendar();
			if(ctlNow != ctl)
				popUpCalendar(ctl, ctl2, format);
		}
		ctlNow = ctl;
	}
}

document.onkeypress = function hidecal1()
{
	if(event.keyCode == 27)
		hideCalendar();
}

document.onclick = function hidecal2()
{
	if(!bShow)
		hideCalendar();
	bShow = false;	
}

init();