/*
 * Author
 *		SNT Lotus Notes Development Team, 2002	
 * Version
 *		Version 1.10.0
 */
function isValidDate( strDate ){
	var booError = false;
	var booTrue = true;
	//var strArrDate;
	var strArrDateSeparator = new Array("-","/");
	
	if (strDate==""){ return booError }
	
	strArrayDate = strDate.split("/");
	if (strArrayDate.length == 1){
		return booError;
	}	
	var strArrDate = splitDateStringToArray( strDate );
	var strDay = strArrDate[0];
	var strMonth = strArrDate[1];
	var strYear = strArrDate[2];
	if ( isNaN( strYear ) ){ return booError }
	if ( strYear.length != 4 ){ 
		if ( strYear.length != 2 ){ return booError }
	}else{
		if ( parseInt(strYear)<1900 || parseInt(strYear)>2100 ){ return booError }
	}	
	
	if ( strMonth.length<1 || strMonth.length>2 ){ return booError }
	if ( isNaN( strMonth ) ){ return booError }
	if ( parseInt(strMonth,10)<1 || parseInt(strMonth,10)>12 ){ return booError }
	
	if ( strDay.length<1 || strMonth.length>2 ){ return booError }
	if ( isNaN( strDay ) ){ return booError }
	if ( parseInt(strDay,10)<1 || parseInt(strDay,10)>31 ){ return booError }	
	
	var intYear = parseInt( strYear );
	var intMonth = parseInt( strMonth );
	var intDay = parseInt( strDay );
	
	if ( (intMonth==1 || intMonth==3 || intMonth==5 || intMonth==7 || intMonth==8 || intMonth==10 || intMonth==12) && (intDay>31) ){ return booError }
	if ( (intMonth==4 || intMonth==6 || intMonth==9 || intMonth==11) && (intDay>30) ){ return booError }
	if ( intMonth==2){
		if ( isLeapYear(intYear) ){
			if (intDay>29){ return booError }
		}else{
			if (intDay>28){ return booError }
		}
	}
	
	return booTrue;	
}
function isLeapYear( intYear ){
	if (intYear % 100 == 0){
		if (intYear % 400 == 0) { return true; }
	}else{
		if ((intYear % 4) == 0) { return true; }
	}
	return false;
}
function splitDateStringToArray( strDate ){
	var booError = false;
	var booTrue = true;
	var strArrDate = new Array("00","00","0000");
	var strArrDateTemp;
	var strArrDateSeparator = new Array("-","/");
	
	if (strDate==""){ return strArrDate }
	for ( var i=0 ; i<strArrDateSeparator.length; i++ ){
		if ( strDate.indexOf( strArrDateSeparator[ i ] ) != -1 ){
			strArrDateTemp = strDate.split( strArrDateSeparator[ i ] );
			if ( strArrDate.length != 3 ){
				return strArrDate;
			}else{
				strArrDate[0] = strArrDateTemp[0];
				strArrDate[1] = strArrDateTemp[1];
				strArrDate[2] = strArrDateTemp[2];
				if ( strArrDate[0].length==1 ){ strArrDate[0]="0"+strArrDateTemp[0]}
				if ( strArrDate[1].length==1 ){ strArrDate[1]="0"+strArrDateTemp[1]}
			}
		}
	}
	return strArrDate;
}
function convertMonthToMMM( pMonth ){
	var vReturnValue="";
	switch ( pMonth ){
		case "01" : vReturnValue="JAN"; break;
		case "02" : vReturnValue="FEB"; break;
		case "03" : vReturnValue="MAR"; break;
		case "04" : vReturnValue="APR"; break;
		case "05" : vReturnValue="MAY"; break;
		case "06" : vReturnValue="JUN"; break;
		case "07" : vReturnValue="JUL"; break;
		case "08" : vReturnValue="AUG"; break;
		case "09" : vReturnValue="SEP"; break;
		case "10" : vReturnValue="OCT"; break;
		case "11" : vReturnValue="NOV"; break;
		case "12" : vReturnValue="DEC"; break;
	}
	return vReturnValue;
}
function convertDate( pDate, pFormat ){
	if ( ! isValidDate(pDate) ){ return pDate }
	var strArrDate = splitDateStringToArray( pDate );
	var vReturnValue="NONE";
	strDay = strArrDate[0];
	strMonth = strArrDate[1];
	strYear = strArrDate[2];
	if ( pFormat=="MM/DD/YYYY"){ vReturnValue=strMonth + "/" + strDay + "/" + strYear }
	if ( pFormat=="MM-DD-YYYY"){ vReturnValue=strMonth + "-" + strDay + "-" + strYear }
	if ( pFormat=="DD-MMM-YYYY"){ vReturnValue=strDay + "-" + convertMonthToMMM( strMonth ) + "-" + strYear }
	if ( pFormat=="DD MMM YYYY"){ vReturnValue=strDay + " " + convertMonthToMMM( strMonth ) + " " + strYear }
	return vReturnValue;
}
function dateCompare( date1, date2 ){
	if ( ! isValidDate(date1) ){ return false }
	if ( ! isValidDate(date2) ){ return false }
	v1=convertDate( date1, "DD MMM YYYY" );
	v2=convertDate( date2, "DD MMM YYYY" );
	vDate1 = new Date( v1 );
	vDate2 = new Date( v2 );
	if (Date.parse(vDate1) < Date.parse(vDate2)){ return -1}
	if (Date.parse(vDate1) > Date.parse(vDate2)){ return 1 }
	if (Date.parse(vDate1) == Date.parse(vDate2)){ return 0 }
}
function isDateSmaller( date1, date2 ){
	if (dateCompare( date1, date2 ) == -1){ 
		return true
	}else{
		return false;
	} 
}
function isDateSmallerEqual( date1, date2 ){
	if (dateCompare( date1, date2 ) == -1){ 
		return true
	}else{
		 if (dateCompare( date1, date2 ) == 0){
			return true
		}else{
			return false;
		}
	} 
}
function isDateBigger( date1, date2 ){
	if (dateCompare( date1, date2 ) == 1){ 
		return true
	}else{
		return false;
	} 
}
function isDateSame( date1, date2 ){
	if (dateCompare( date1, date2 ) == 0){ 
		return true
	}else{
		return false;
	} 
}
function getTodayDate(){
	var todayDate = new Date();
	var day = todayDate.getDate();
	var month = todayDate.getMonth()+1;
	var year = todayDate.getYear();
	if (day < 10) { day = "0" + day;}
	if (month < 10){ month="0"+month;}
	if (year < 2000) { year = year + 1900;}
	return day + "/" + month + "/" + year;
}
function getCurrentYear(){
	var todayDate = new Date();
	return todayDate.getYear();
}
function getCurrentMonth(){
	var todayDate = new Date();
	return todayDate.getMonth()+1;
}
function getCurrentDay(){
	var todayDate = new Date();
	return todayDate.getDate();
}
function dateTimeCompare( dateTime1, dateTime2 ){
	vArrTmp1 = dateTime1.split( " " );
	vArrTmp2 = dateTime2.split( " " );
	vDateToSplit1 = dateTime1;
	vDateToSplit2 = dateTime2;
	if ( vArrTmp1.length == 3 ){ vDateToSplit1=vArrTmp1[0] }
	if ( vArrTmp2.length == 3 ){ vDateToSplit2=vArrTmp2[0] }
	vArr1 = splitDateStringToArray( dateTime1 );
	vArr2 = splitDateStringToArray( dateTime2 );
	
	if ( vArr1[0]=="0000" ){ return false }
	if ( vArr2[0]=="0000" ){ return false }
	
	t1yyyy = parseInt( vArr1[0], 10 );
	t1mm = parseInt( vArr1[1], 10 );
	t1dd = parseInt( vArr1[2], 10 );
	t1hh = parseInt( getHour( dateTime1 ), 10 );
	t1min = parseInt( getMinute( dateTime1 ), 10 );
	t2yyyy = parseInt( vArr2[0], 10 );
	t2mm = parseInt( vArr2[1], 10 );
	t2dd = parseInt( vArr2[2], 10 );
	t2hh = parseInt( getHour( dateTime2 ), 10 );
	t2min = parseInt( getMinute( dateTime2 ), 10 );
	t1hh = ( getAMPM( dateTime1 )=="AM" ) ? t1hh : t1hh+12;
	t2hh = ( getAMPM( dateTime2 )=="AM" ) ?  t2hh : t2hh+12;
	vTime1 = new Date( t1yyyy, t1mm, t1dd, t1hh, t1min, 0 );
	vTime2 = new Date( t2yyyy, t2mm, t2dd, t2hh, t2min, 0 );
	if ( vTime1 < vTime2 ){ return -1}
	if ( vTime1 > vTime2 ){ return 1 }
	if ( vTime1 == vTime2 ){ return 0 }
	return false;
}
function isValidTime( strTime ){
	strTime = strTime.replace(/(^\s+)|(\s+$)/g, "");
	if ( strTime.value=="" ){ return false }
	var strTimeArray1 = strTime.split(":");
	if (strTimeArray1.length != 2){ return false }
	var strTimeArray2 = strTimeArray1[ 1 ].split(" ");
	if (strTimeArray2.length != 2){ return false }
	
	var strHour = strTimeArray1[ 0 ];
	var strMinit = strTimeArray2[ 0 ];
	var strAMPM = strTimeArray2[ 1 ].toUpperCase();
	
	if ( isNaN( strHour) ){ return false }
	if ( isNaN( strMinit) ){ return false }
	if ( !isNaN(strAMPM) ){ return false }
	if ( strHour.length<1 || strHour.length>2 ){ return false }
	if ( strMinit.length!=2 ){ return false }
	if ( strAMPM.length!=2){ return false }
	
	var intHour = parseInt( strHour, 10 );
	var intMinit = parseInt( strMinit, 10 );
	
	if ( intHour<0 || intHour>12 ){ return false }
	if ( intMinit<0 || intMinit>59 ){ return false }
	if ( !(strAMPM=="AM" || strAMPM=="PM") ){ return false }
	
	return true;
}
function timeCompare( time1, time2 ){
	if ( ! isValidTime(time1) ){ return false }
	if ( ! isValidTime(time2) ){ return false }
	
	t1hh = parseInt( getHour( time1 ), 10 );
	t1mm = parseInt( getMinute( time1 ), 10 );
	t2hh = parseInt( getHour( time2 ), 10 );
	t2mm = parseInt( getMinute( time2 ), 10 );
	t1hh = ( getAMPM( time1)=="AM" ) ? t1hh : t1hh+12;
	t2hh = ( getAMPM( time2)=="AM" ) ? t2hh : t2hh+12;
	
	vTime1 = new Date( 2000, 1, 1, t1hh, 10, t1mm, 0 );
	vTime2 = new Date( 2000, 1, 1, t2hh, 10, t2mm, 0 );
	if ( vTime1 < vTime2 ){ return -1}
	if ( vTime1 > vTime2 ){ return 1 }
	if ( vTime1 == vTime2 ){ return 0 }
	return false;
}
function getHour( pTime ){
	vArrTime = pTime.split( " " );
	if ( vArrTime.length==3 ){
		vTime =vArrTime[1] + " " + vArrTime[2];
	}else{
		vTime = pTime;
	}
	if ( ! isValidTime( vTime ) ){ return false }
	var1 = vTime.split( ":");
	return var1[0];
}
/*
 *	@Usage :	given a time, extract the MINUTE part.
 *	@Return : 	Boolean/String. 	if Time Not Valid Return False else return MINUTE
 *	@Param :	pTime : [String] Time value to be extracted
 *	@Format :	 hh:mm AMPM OR dd/mm/yyyy hh:mm AMPM
 */
function getMinute( pTime ){
	vArrTime = pTime.split( " " );
	if ( vArrTime.length==3 ){
		vTime =vArrTime[1] + " " + vArrTime[2];
	}else{
		vTime = pTime;
	}
	if ( ! isValidTime( vTime ) ){ return false }
	var1 = vTime.split( ":");
	var2 = var1[1].split( " " );
	return var2[0];
}
function getAMPM( pTime ){
	vArrTime = pTime.split( " " );
	if ( vArrTime.length==3 ){
		vTime =vArrTime[1] + " " + vArrTime[2];
	}else{
		vTime = pTime;
	}
	if ( ! isValidTime( vTime ) ){ return false }
	var1 = vTime.split( ":");
	var2 = var1[1].split( " " );
	return var2[1];
}
function isTimeSmaller( time1, time2 ){
	if (timeCompare( time1, time2 ) == -1){ 
		return true
	}else{
		return false;
	} 
}
function splitNewICToArray( txtNewIC ){
	var arrNewIC = txtNewIC.split("-");
	if(arrNewIC.length==1){
		if ( txtNewIC.length ==12){
			arrNewIC[ 0 ]=txtNewIC.substring(0,6);
			arrNewIC[ 1 ]=txtNewIC.substring(6,8);
			arrNewIC[ 2 ]=txtNewIC.substring(8,12);
		}
	}
	return arrNewIC;
}
function isValidNewIC( txtNewIC ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return false;
	} 
	if ( isNaN(arrNewIC[ 0 ]) ){ return false;}
	if ( isNaN(arrNewIC[ 1 ]) ){ return false;}
	if ( isNaN(arrNewIC[ 2 ]) ){ return false;}
	if ( arrNewIC[0].length!=6 ){ return false; }
	if ( arrNewIC[1].length!=2 ){ return false; }
	if ( arrNewIC[2].length!=4 ){ return false; }
	
	var dd = parseInt(arrNewIC[0].substring(4,6), 10);
	var mm = parseInt(arrNewIC[0].substring(2,4), 10);
	var yy = parseInt(arrNewIC[0].substring(0,2), 10);
	yy = (yy==0) ? "00" : yy;
	var yyyy= (parseInt(yy) < 10) ? ("20"+yy) : ("19"+yy);
	if ( dd<=0){ return false;}
	if ( dd>31){ return false;}
	if ( mm<=0){ return false;}
	if ( mm>12){ return false;}
	if ( (mm==4 || mm==6 || mm==9 || mm==11) && dd>30 ){ return false; }
	if (mm==2){
		if ( ! isLeapYear(yyyy) && (dd>28) ){ return false; }
		if ( isLeapYear(yyyy) && (dd>29) ){ return false; }
	}
	return true;
}
function formatNewIC( txtNewIC ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return txtNewIC;
	}else{
		return arrNewIC[0] + "-" + arrNewIC[1] + "-" + arrNewIC[2];
	}
}
function getDobFromNewIC( txtNewIC, txtDobSeperator ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return "";
	}else{
		if ( ! isValidNewIC( txtNewIC ) ){
			return "";
		}else{
			var dd=arrNewIC[0].substring(4,6);
			var mm=arrNewIC[0].substring(2,4);
			var yy=arrNewIC[0].substring(0,2);
			var yyyy= (parseInt(yy) < 10) ? ("20"+yy) : ("19"+yy);
			return dd + txtDobSeperator + mm + txtDobSeperator + yyyy;
		}
	}
}
function getAgeFromNewIC( txtNewIC ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return "";
	}else{
		if ( ! isValidNewIC( txtNewIC ) ){
			return "";
		}else{
			var yy=arrNewIC[0].substring(0,2);
			var dobYear = (parseInt(yy) < 10) ? ("20"+yy) : ("19"+yy);
			var currentYear = getCurrentYear();
			return parseInt(currentYear)-parseInt(dobYear);
		}
	}
}
function getDobDayFromNewIC( txtNewIC, txtDobSeperator ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return "";
	}else{
		if ( ! isValidNewIC( txtNewIC ) ){
			return "";
		}else{
			var dd=arrNewIC[0].substring(4,6);
			return dd;
		}
	}
}
function getStateNameFromNewIC( txtNewIC ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return "";
	}else{
		if ( ! isValidNewIC( txtNewIC ) ){
			return "";
		}else{
			returnValue="00";
			vKod=arrNewIC[ 1 ];
			switch (vKod){

			}
			return returnValue;
		}
	}
}
function getDobMonthFromNewIC( txtNewIC, txtDobSeperator ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return "";
	}else{
		if ( ! isValidNewIC( txtNewIC ) ){
			return "";
		}else{
			var mm=arrNewIC[0].substring(2,4);
			return mm;
		}
	}
}
function getDobYearFromNewIC( txtNewIC, txtDobSeperator, txtYearFormat ){
	var arrNewIC = splitNewICToArray( txtNewIC );
	if (arrNewIC.length!=3){
		return "";
	}else{
		if ( ! isValidNewIC( txtNewIC ) ){
			return "";
		}else{
			var yy=arrNewIC[0].substring(0,2);
			var yyyy= (parseInt(yy) < 10) ? ("20"+yy) : ("19"+yy);
			return (txtYearFormat=="YY") ? yy : yyyy;
		}
	}
}
function getJantinaFromNewIC( str ){
	var i = str.length - 1;
	var arr = str.charAt( i );
	var strJantina = arr%2;
	if( strJantina.toString() == "0" ){
		return "Perempuan";
	}else if( strJantina.toString() == "1" ){
		return "Lelaki";
	}else{
		return "";
	}
}
function isValidEmail( emailStr ){
	if ( emailStr.indexOf('@') == -1 || emailStr.indexOf('@') != emailStr.lastIndexOf('@') || emailStr.indexOf('@') + 3 > emailStr.lastIndexOf('.')
	|| emailStr.indexOf('@')  < 2 || emailStr.indexOf(".@") > -1|| emailStr.indexOf("@.") > -1 || emailStr.indexOf('.') == 0 	
	|| emailStr.substring(emailStr.lastIndexOf('.')).length < 3 || emailStr.substring(emailStr.lastIndexOf('.')).length > 4 || emailStr.indexOf("..") > -1 ){
		return false;
	}
	var numeric = "0123456789_";
	var dExt = emailStr.substring(emailStr.lastIndexOf('.')+1);
	for(i=0; i<numeric.length; i++){
		if(dExt.indexOf(numeric[i]) > -1) { return false; }
	}
	var invalidChar = "~`!#$%^&*() -=+|}{[];:?/><,'\"";
	for(i=0; i<invalidChar.length; i++){
		if(emailStr.indexOf(invalidChar[i]) > -1) { return false; }
	}
	return true;
}
function setAsErrorField( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	field1.className="ErrorField";
}
function setAsEmptyField( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	field1.className="EmptyField";
}
function setAsDisabledField( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	field1.className="disabledField";
}
function setAsNormalField( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	field1.className="NormalField";
}
function checkComboBox( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	if ( field1.options[ field1.selectedIndex ].text=="" ){
		setAsEmptyField( strFieldName )
	}else{
		setAsNormalField( strFieldName )
	}
}
function enableField( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	field1.disabled=false;
	field1.className="NormalField";
}
function disableField( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	field1.disabled=true;
	field1.className="DisabledField";
}
function toggleEnableDisableField( strFieldName ){
	var field1 = eval( "document.forms[0]." + strFieldName );
	if ( field1.disabled == true ){
		enableField( strFieldName );
	}else{
		disableField( strFieldName );
	}	
}
function getAge( strDOB, strDate ){
	var strAge="0";
	if ( ! isValidDate( strDOB ) ){ return strAge }
	if ( ! isValidDate( strDate ) ){ return strAge }
	var arrDOB = splitDateStringToArray( strDOB );
	var strDobDay = arrDOB[0];
	var strDobMonth = arrDOB[1];
	var strDobYear = arrDOB[2];
	var arrDate = splitDateStringToArray( strDate );
	var strCompareDay = arrDate[0];
	var strCompareMonth = arrDate[1];
	var strCompareYear = arrDate[2];
	
	var strMonthStatus="";
	if ( parseInt( strCompareMonth, 10 ) < parseInt( strDobMonth, 10 ) ){
		strMonthStatus="SMALLER";
	}else if ( parseInt( strCompareMonth, 10 ) > parseInt( strDobMonth, 10 ) ){
		strMonthStatus="BIGGER";
	}else if ( parseInt( strCompareMonth, 10 ) == parseInt( strDobMonth, 10 ) ){
		strMonthStatus="SAME";
	}
	var strDayStatus="";
	if ( parseInt( strCompareDay, 10 ) < parseInt( strDobDay, 10 ) ){
		strDayStatus="SMALLER";
	}else if ( parseInt( strCompareDay, 10 ) > parseInt( strDobDay, 10 ) ){
		strDayStatus="BIGGER";
	}else if ( parseInt( strCompareDay, 10 ) == parseInt( strDobDay, 10 ) ){
		strDayStatus="SAME";
	}
	
	if ( strMonthStatus=="SMALLER" ){
		strAge = parseInt( strCompareYear, 10 ) - parseInt( strDobYear, 10 ) - 1;
	}else if ( strMonthStatus=="BIGGER" ){
		strAge = parseInt( strCompareYear, 10 ) - parseInt( strDobYear, 10 );
	}else if ( strMonthStatus=="SAME" ){
		if ( strDayStatus=="SMALLER" ){
			strAge = parseInt( strCompareYear, 10 ) - parseInt( strDobYear, 10 ) - 1;
		}else if ( strDayStatus=="BIGGER" ){
			strAge = parseInt( strCompareYear, 10 ) - parseInt( strDobYear, 10 );
		}else{
			strAge = parseInt( strCompareYear, 10 ) - parseInt( strDobYear, 10 );
			strDays = "0";
		}
	}
	if ( strAge<0 ){
		return "";
	}else{
		return strAge;
	}
}
function getValidationMsgHeader1(){
	return "Sila lengkapkan medan-medan berikut :-";
}
function getValidationMsgHeader2(){
	return "\nSila betulkan medan-medan berikut :-";
}
function getValidationMsgTrailer1(){
	return "\n  * Medan-medan yang wajib dilengkapkan telah ditandakan dengan warna BIRU.";
}
function getValidationMsgTrailer2(){
	return "\n  * Medan-medan yang salah telah ditandakan dengan warna MERAH.";
}
function getConfirmSaveMsg(){
	return "Bersedia untuk simpan maklumat ini ?";
}