/**
 * File Name		: PopCalendar.js
 * Description 		: This is the template for Javascript
 * Copyright 		: Copyright (s) 2002
 * Company			: W&Jsoft Corp.
 * Author			: Derk Tsia
 * Modifications    :
 * Change 	 Flag 	   Date      	Author       Description
 * ------    ----     ---------- 	-----        ------------------------------
 * N1.00      I       2002/04/05    Derk         Initiation
 * N1.01      M       2002/06/10    Derk         For Support special function about EP_E0101030
 * N1.02      M		  2002/11/04	Derk		 For Support special function about EP_F0105010
 * N1.03      M       2002/11/09    Derk         For Support special function about EP_F0201010
 */

	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/"
	var imgDir = "/images/calendar/"
	// directory for images ... e.g. var imgDir="/img/"

	var gotoString = "Go To Current Month"
	var todayString = "今天是星期"
	var weekString = "星期"
	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, omonthSelected, oyearSelected, odateSelected, monthConstructed, yearConstructed, intervalID1, intervalID2, timeoutID1, timeoutID2, ctlToPlaceValue, ctlNow, dateFormat, nStartingYear

	var	bPageLoaded=false
	var	ie=document.all
	var	dom=document.getElementById

	var	ns4=document.layers
	var	today =	new	Date()
	var	dateNow	 = today.getDate()
	var	monthNow = today.getMonth()
	var	yearNow	 = today.getYear()
	var	imgsrc = new Array("popcalendar_drop1.gif","popcalendar_drop2.gif","popcalendar_left1.gif","popcalendar_left2.gif","popcalendar_right1.gif","popcalendar_right2.gif")
	var	img	= new Array()
	var 	timeStr
	var	re_url = new RegExp('datetime=(\\-?\\d+)')
	var 	dt_current = (re_url.exec(String(window.location))
	? new Date(new Number(RegExp.$1)) : new Date())
	var bShow = false;

	function cal_gen_time1 (dt_datetime) {
		return (
			(dt_datetime.getHours() < 10 ? '0' : '') + dt_datetime.getHours() + ":"
			+ (dt_datetime.getMinutes() < 10 ? '0' : '') + (dt_datetime.getMinutes()) + ":"
			+ (dt_datetime.getSeconds() < 10 ? '0' : '') + (dt_datetime.getSeconds())
		);
	}

	function cal_gen_hour (dt_datetime) {
		return (
			(dt_datetime.getHours() < 10 ? '0' : '') + dt_datetime.getHours()
		);
	}

	function cal_gen_minute (dt_datetime) {
		return (
			(dt_datetime.getMinutes() < 10 ? '0' : '') + (dt_datetime.getMinutes())
		);
	}

	function cal_gen_second (dt_datetime) {
		return (
			(dt_datetime.getSeconds() < 10 ? '0' : '') + (dt_datetime.getSeconds())
		);
	}

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

	var HolidaysCounter = 0
	var Holidays = new Array()

	var FloatingsCounter = 0
	var Floatings = new Array()

	function addHoliday (d, m, y, desc){
		Holidays[HolidaysCounter++] = new HolidayRec ( d, m, y, desc )
	}
	function addFloating (d, m, y, desc){
		Floatings[FloatingsCounter++] = new FloatingRec ( d, m, y, desc )
	}

	if (dom){
		for	(i=0;i<imgsrc.length;i++){
			img[i] = new Image
			img[i].src = imgDir + imgsrc[i]
		}
		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:1px;border-style:solid;border-color:#a0a0a0;font-family:arial; font-size:11px}' bgcolor='#ffffff'><tr bgcolor='#779FE1'><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 href='javascript:dateSelected = dateNow;closeCalendar();'><IMG SRC='"+imgDir+"popcalendar_ok.gif' WIDTH='15' HEIGHT='13' BORDER='0' ALT='Close the Calendar'></a><a href='javascript:hideCalendar()'><IMG SRC='"+imgDir+"popcalendar_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='content'></span></td></tr>")
        if (showToday==1){
			document.write ("<tr bgcolor=#F1F5FC><td style='padding:5px' align=center><span id='lblToday'><input class='Zhltext' align='center' tpye='text' name='hour' id='_hour' value='" + cal_gen_hour(this.dt_current) + "' maxlength='2' size='1'>:<input align='center' tpye='text' class='Zhltext' name='minute' id='_minute' value='" + cal_gen_minute(this.dt_current) + "' maxlength='2' size='1'>:<input align='center' tpye='text' class='Zhltext' name='second' id='_second' value='" + cal_gen_second(this.dt_current) + "' maxlength='2' size='1'></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("1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月")
	if (startAt==0){
		dayName = new Array	("日","一","二","三","四","五","六")
	}
	else{
		dayName = new Array	("星期一","星期二","星期三","星期四","星期五","星期六","星期日")
	}
	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()	{
		if (!ns4){
			if (!ie) { yearNow += 1900	}
			crossobj=(dom)?document.getElementById("calendar").style : ie? document.all.calendar : document.calendar
			hideCalendar()
			crossMonthObj=(dom)?document.getElementById("selectMonth").style : ie? document.all.selectMonth	: document.selectMonth
			crossYearObj=(dom)?document.getElementById("selectYear").style : ie? document.all.selectYear : document.selectYear
			monthConstructed=false;
			yearConstructed=false;

			if (showToday==1){
				//document.getElementById("lblToday").innerHTML =	todayString + " <a onmousemove='window.status=\""+gotoString+"\"' onmouseout='window.status=\"\"' title='"+gotoString+"' style='"+styleAnchor+"' href='javascript:monthSelected=monthNow;yearSelected=yearNow;constructCalendar();'>"+dayName[(today.getDay()-startAt==-1)?6:(today.getDay()-startAt)]+>, " + dateNow + " " + monthName[monthNow].substring(0,3)+ "" + yearNow + "年"</a>"
				//document.getElementById("lblToday").innerHTML ="+ cal_gen_hour(this.dt_current) +" : " + cal_gen_minute(this.dt_current) + ":"+ cal_gen_second(this.dt_current) + "
			}
			sHTML1="<span id='spanLeft'	style='border-style:solid;border-width:1;border-color:#3366FF;cursor:pointer' onmouseover='swapImage(\"changeLeft\",\"popcalendar_left2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+scrollLeftMessage+"\"' onclick='javascript:decMonth()' onmouseout='clearInterval(intervalID1);swapImage(\"changeLeft\",\"popcalendar_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+"popcalendar_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\",\"popcalendar_right2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+scrollRightMessage+"\"' onmouseout='clearInterval(intervalID1);swapImage(\"changeRight\",\"popcalendar_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+"popcalendar_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;color:#ffffff;'	onmouseover='swapImage(\"changeMonth\",\"popcalendar_drop2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+selectMonthMessage+"\"' onmouseout='swapImage(\"changeMonth\",\"popcalendar_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;color:#ffffff;' onmouseover='swapImage(\"changeYear\",\"popcalendar_drop2.gif\");this.style.borderColor=\"#88AAFF\";window.status=\""+selectYearMessage+"\"'	onmouseout='swapImage(\"changeYear\",\"popcalendar_drop1.gif\");this.style.borderColor=\"#3366FF\";window.status=\"\"'	onclick='popUpYear()'></span>&nbsp;"
			document.getElementById("caption").innerHTML  =	sHTML1
			bPageLoaded=true
		}
	}

	function hideCalendar()	{
		if (crossobj!=null) 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){
		var hh = document.getElementById('_hour').value;
  		var mm = document.getElementById('_minute').value;
  		var ss = document.getElementById('_second').value;
  		if(!validateTime(hh,mm,ss))
  		return false;
		sTmp = dateFormat
		sTmp = sTmp.replace	("hh","<h>")
		sTmp = sTmp.replace	("<h>",hh)
		sTmp = sTmp.replace	("tt","<t>")
		sTmp = sTmp.replace	("<t>",mm)
		sTmp = sTmp.replace	("ss","<s>")
		sTmp = sTmp.replace	("<s>",ss)
		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 validateTime(hour,minute,second){
	var hh = document.getElementById('_hour').value;
  	var mm = document.getElementById('_minute').value;
  	var ss = document.getElementById('_second').value;
	var regNumber = /^(\d+)$/;
	if(!regNumber.test(hour))
		return cal_error ("Invalid hours value: '" + hour + "'.\nAllowed value must be number.");
	if (hour >= 24 || hour < 0)
		return cal_error ("Invalid hours value: '" + hour + "'.\nAllowed range is 00-23.");
	if(!regNumber.test(minute))
		return cal_error_mm ("Invalid hours value: '" + minute + "'.\nAllowed value must be number.");
	if (minute >= 60 || minute < 0 )
		return cal_error_mm ("Invalid minutes value: '" + minute + "'.\nAllowed range is 00-59.");

	if(!regNumber.test(second))
		return cal_error_ss ("Invalid hours value: '" + second + "'.\nAllowed value must be number.");
	if (second >= 60 || second < 0 )
		return cal_error_ss ("Invalid seconds value: '" + second + "'.\nAllowed range is 00-59.");
	return true;
}
function Timelayeropen(){
	document.getElementById('Calendar').style.visibility='visible';
}

function cal_error (str_message) {
	alert (str_message);
	Timelayeropen();
	var hh = document.getElementById('_hour');
	hh.focus();
}
function cal_error_mm (str_message) {
	alert (str_message);
	Timelayeropen();
	var mm = document.getElementById('_minute');
	mm.focus();
}
function cal_error_ss (str_message) {
	alert (str_message);
	Timelayeropen();
	var ss = document.getElementById('_second');
	ss.focus();
}


	function closeCalendar() {
	
		var	sTmp

		hideCalendar();
		ctlToPlaceValue.value =	constructDate(dateSelected,monthSelected,yearSelected);

		// This condition is only for EP_E0101030 Quit Date Used ... @@ 1.01 start
		if ( ctlToPlaceValue.name == 'QuitDate' )
			verifyQuitDate(ctlToPlaceValue);
		// @@ 1.01 end

		//This condition is only for EP_F0105010 @@ 1.02 start
		if ( ctlToPlaceValue.name == 'tf0105StartDate' ){
			var oEndDate = document.form_F0105010.tf0105EndDate;
			if (oEndDate!=null)
				oEndDate.value = ctlToPlaceValue.value

		}
		//@@ 1.02 end
		//This condition is only for EP_F0201010 @@ 1.03 start
		if ( ctlToPlaceValue.name == 'tf0201StartDate' ){
			var oEndDate = document.form_F0201010.tf0201EndDate;
			if (oEndDate!=null)
				oEndDate.value = ctlToPlaceValue.value

		}
		//@@ 1.03 end

	}

	/*** 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=\"#53A2D7\"' 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=40 style='font-family:arial; font-size:11px; border-width:1; border-style:solid; border-color:#a0a0a0;' bgcolor='#F1F5FC' 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) + 27

		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=\"#53A2D7\"' 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 nowrap id='y" + j + "' onmouseover='this.style.backgroundColor=\"#53A2D7\"' onmouseout='this.style.backgroundColor=\"\"' style='cursor:pointer' onclick='selectYear("+j+");event.cancelBubble=true'>&nbsp;" + sName + "年</td></tr>"
				j ++;
			}
			sHTML += "<tr><td align='center' onmouseover='this.style.backgroundColor=\"#53A2D7\"' 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=60 style='font-family:arial; font-size:11px; border-width:1; border-style:solid; border-color:#a0a0a0;'	bgcolor='#F1F5FC' 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 += 7
		}
		crossYearObj.left =	leftOffset
		crossYearObj.top = parseInt(crossobj.top) +	27
	}

	/*** 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	width=100px 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+"popcalendar_divider.gif' width=1></td>"
		}

		for	(i=0; i<7; i++)	{
			if ( ((startAt ==0)&&(i==0||i==6) )||( (startAt==1)&&(i==5||i==6) ) )
				sHTML += "<td width='27' align='right'><B><font color='#ff5050'>"+ dayName[i]+"</font></B></td>"
			else
				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
			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:#FFA0A0;"
						sHint+=sHint==""?Holidays[k].desc:"\n"+Holidays[k].desc
					}
				}
			}

			for (k=0;k<FloatingsCounter;k++)
			{
				if ((parseInt(Floatings[k].d)==datePointer)&&(parseInt(Floatings[k].m)==(monthSelected+1)))
				{
					if ((parseInt(Floatings[k].y)==0)||((parseInt(Floatings[k].y)==yearSelected)&&(parseInt(Floatings[k].y)!=0)))
					{
						sStyle+="background-color:#A0FFA0;"
						sHint+=sHint==""?Floatings[k].desc:"\n"+Floatings[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+"' href='javascript:dateSelected="+datePointer+";closeCalendar();'><font color=#ff00ff>&nbsp;" + datePointer + "</font>&nbsp;</a></b>"}
			else if	( (dayPointer % 7 == (startAt * -1)+1) || (dayPointer % 7 == (startAt * -1)) )
			{ sHTML += "<a "+dateMessage+" title=\"" + sHint + "\" style='"+sStyle+"' href='javascript:dateSelected="+datePointer + ";closeCalendar();'>&nbsp;<font color=#ff5050>" + datePointer + "</font>&nbsp;</a>" }
			else
			{ sHTML += "<a "+dateMessage+" title=\"" + sHint + "\" style='"+sStyle+"' href='javascript: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("content").innerHTML   = sHTML
		document.getElementById("spanMonth").innerHTML = "&nbsp;" +	monthName[monthSelected] + "&nbsp;<IMG id='changeMonth' SRC='"+imgDir+"popcalendar_drop1.gif' WIDTH='12' HEIGHT='10' BORDER=0>"
		document.getElementById("spanYear").innerHTML =	"&nbsp;" + yearSelected	+ "年&nbsp;<IMG id='changeYear' SRC='"+imgDir+"popcalendar_drop1.gif' WIDTH='12' HEIGHT='10' BORDER=0>"
	}

	function popUpCalendar(ctl,ctl2, format) {

		var	leftpos= -150;
		var	toppos=0;
		var hh = document.getElementById('_hour').value;
  		var mm = document.getElementById('_minute').value;
  		var ss = document.getElementById('_second').value;
		ctl2 = document.getElementById(ctl2)
        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){
								// invalid date	format
								formatChar=""
							}
						}
					}
				}

				tokensChanged =	0
				if ( formatChar	!= "" && ctl2.value != null){
					// 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]=="h") || (aFormat[i]=="hh")){
							hh= parseInt(aData[i], 10)
							tokensChanged ++
						}else if	((aFormat[i]=="t") || (aFormat[i]=="tt")){
  							mm = parseInt(aData[i], 10)
							tokensChanged ++
						}else if	((aFormat[i]=="s") || (aFormat[i]=="ss")){
							ss = 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");

				var vObjLeft = fixedX==-1 ? ctl.offsetLeft	+ leftpos :	fixedX;
				crossobj.left =	vObjLeft;
				
				var vObjTop = fixedY==-1 ?	ctl.offsetTop +	toppos + ctl.offsetHeight +	2 :	fixedY;
				crossobj.top = vObjTop;
				
				constructCalendar (1, monthSelected, yearSelected);
				crossobj.visibility=(dom||ie)? "visible" : "show"

//modify by chenll 2005-06-29
				var scrlLeft = window.document.body.scrollLeft;
				var scrlTop = window.document.body.scrollTop;
				var cltHeight = window.document.body.clientHeight;
				var cltWidth = window.document.body.clientWidth;
				var timeWidth = 270;
				var timeHeight = 210;
				
				if(scrlLeft + cltWidth < vObjLeft + timeWidth)
				{
					vObjLeft = scrlLeft + cltWidth - timeWidth;
					crossobj.left = vObjLeft;
				}
				if(scrlLeft > vObjLeft)
				{
					vObjLeft = scrlLeft;
					crossobj.left = vObjLeft;
				}
				
				if(scrlTop + cltHeight < vObjTop + timeHeight)
				{
					vObjTop = vObjTop - timeHeight - 20;
					crossobj.top = vObjTop;
				}
				if(scrlTop > vObjTop)
				{
					vObjTop = scrlTop;
					crossobj.top = vObjTop;
				}
//modify by chenll 2005-06-29
				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
	}

	window.onload = init


function returnDate(y, m, d) {
  var hh = document.getElementById('_hour').value;
  var mm = document.getElementById('_minute').value;
  var ss = document.getElementById('_second').value;

  if(!validateTime(hh,mm,ss))
  	return false;
  needTimeTxt.value =  y+"-"+ addDoubleBit(m)+"-"+ addDoubleBit(d) + " " + addDoubleBit(hh) + ":" + addDoubleBit(mm) + ":" + addDoubleBit(ss);
}
function setTargetOBJ(objID){
	var obj = document.getElementById(objID);
	dateInit();
	eval(timeLayer).style.pixelLeft=event.clientX-150+document.body.scrollLeft;
	eval(timeLayer).style.pixelTop=event.clientY+15+document.body.scrollTop;
	eval(timeLayer).style.visibility='visible';
	needTimeTxt=eval(obj);

}