function IsRequired(loControl, lsDisplayName, lbFocus){	if ((loControl.type == "checkbox") || (loControl.type == "radio")) {		if (!loControl.checked){			alert("Please enter a value in the '" + lsDisplayName + "' field.");			if (lbFocus){				loControl.focus();}			return (false);		}	}	if (loControl.length){		if (loControl[0].type == "radio"){			return (isRadioButtonSelected(loControl, lsDisplayName));		}	}	if (!(isValueSomething(loControl.value))){		alert("Please enter a value in the '" + lsDisplayName + "' field.");		if (lbFocus){			loControl.focus();}		return (false);	}	return (true);}function IsFirstItemSelected(loControl, lsDisplayName){	if (loControl.selectedIndex == 0){		alert("The first '" + lsDisplayName + "' option is not a valid selection.  Please choose one of the other options.");		loControl.focus();		return (false);	}	return (true);}function IsAlphabets(loControl, lsDisplayName){	var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";	var checkStr = loControl.value;	var allValid = true;	var i;	var j;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))				break;		if (j == checkOK.length){			allValid = false;			break;		}	}	if (!allValid){		alert("Please enter only letter characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsDigits(loControl, lsDisplayName){	var checkOK = "0123456789";	var checkStr = loControl.value;	var allValid = true;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))			break;		if (j == checkOK.length){			allValid = false;			break;		}	}	if (!allValid){		alert("Please enter only digit characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsAlphaNumeric(loControl, lsDisplayName){	var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";	var checkStr = loControl.value;	var allValid = true;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))			break;		if (j == checkOK.length){			allValid = false;			break;		}	}	if (!allValid){		alert("Please enter only letter and digit characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsAlphabetsWithSpaces(loControl, lsDisplayName){	var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz \t\r\n\f";	var checkStr = loControl.value;	var allValid = true;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))			break;		if (j == checkOK.length){			allValid = false;			break;		}	}	if (!allValid){		alert("Please enter only letter and space characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsDigitsWithSpaces(loControl, lsDisplayName){	var checkOK = "0123456789 \t\r\n\f";	var checkStr = loControl.value;	var allValid = true;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))				break;		if (j == checkOK.length){			allValid = false;			break;		}	}	if (!allValid){		alert("Please enter only digit and space characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsAlphaNumericWithSpaces(loControl, lsDisplayName){	var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789 \t\r\n\f";	var checkStr = loControl.value;	var allValid = true;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))				break;		if (j == checkOK.length){			allValid = false;			break;		}	}	if (!allValid){		alert("Please enter only letter, digit and space characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsInteger(loControl, lsDisplayName){	var checkOK = "0123456789-+";	var checkStr = loControl.value;	var allValid = true;	var llSignPos;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))				break;		if (j == checkOK.length){			allValid = false;			break;		}		if (ch == "+" || ch == "-"){			llSignPos = i;		}	}	if (!allValid){		alert("Please enter a valid integer number in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	if (!llSignPos == 0){		alert("Please enter a valid integer number in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsDecimal(loControl, lsDisplayName){	var checkOK = "0123456789-+.";	var checkStr = loControl.value;	var allValid = true;	var decPoints = 0;	var llSignPos;	for (i = 0;  i < checkStr.length;  i++){		ch = checkStr.charAt(i);		for (j = 0;  j < checkOK.length;  j++)			if (ch == checkOK.charAt(j))				break;		if (j == checkOK.length){			allValid = false;			break;		}		if (ch == "+" || ch == "-"){			llSignPos = i;		}		if (ch == "."){			decPoints++;		}	}	if (!allValid){		alert("Please enter a valid decimal number in the '" + lsDisplayName + "' field.");		loControl.focus();
		return (false);	}	if (decPoints > 1){		alert("Please enter a valid decimal number in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	if (!llSignPos == 0){		alert("Please enter a valid decimal number in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}  return (true);}function IsEmail (loControl, lsDisplayName){   	var lsValue = loControl.value;	if (!pbIsEmail(lsValue)){		alert("Please enter a valid email address in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsDate (loControl, lsDisplayName){	var lsValue = loControl.value;	if (!pbIsDate(lsValue)){		alert("Please enter a valid date as dd/mm/yyyy in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return true;}function IsLessThan (loControl, lsDisplayName, lvFixedValue, liCompare){   	var chkVal = loControl.value;	var prsVal = chkVal;	var lFixedValue = lvFixedValue; 	if (liCompare == 1){			prsVal = parseFloat(prsVal);		lFixedValue = parseFloat(lFixedValue);	}  	if (liCompare == 2){		if (!IsDate(loControl, lsDisplayName)) return false;		prsVal = pdtConvertToDate(prsVal);		lFixedValue = pdtConvertToDate(lFixedValue);		}	if (chkVal != "" && !(prsVal < lFixedValue)){		alert("Please enter a value less than " + lvFixedValue + " in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsLessThanEqualTo (loControl, lsDisplayName, lvFixedValue, liCompare){   	var chkVal = loControl.value;	var prsVal = chkVal;	var lFixedValue = lvFixedValue; 	if (liCompare == 1){			prsVal = parseFloat(prsVal);		lFixedValue = parseFloat(lFixedValue);	}  	if (liCompare == 2){		if (!IsDate(loControl, lsDisplayName)) return false;		prsVal = pdtConvertToDate(prsVal);		lFixedValue = pdtConvertToDate(lFixedValue);		}	if (chkVal != "" && !(prsVal <= lFixedValue)){		alert("Please enter a value less than or equal to " + lvFixedValue + " in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return (true);}function IsGreaterThan (loControl, lsDisplayName, lvFixedValue, liCompare){   	var chkVal = loControl.value;	var prsVal = chkVal;	var lFixedValue = lvFixedValue;	if (liCompare == 1){			prsVal = parseFloat(prsVal);		lFixedValue = parseFloat(lFixedValue);	}	if (liCompare == 2){		if (!IsDate(loControl, lsDisplayName)) return false;		prsVal = pdtConvertToDate(prsVal);		lFixedValue = pdtConvertToDate(lFixedValue);	}	if (chkVal != "" && !(prsVal > lFixedValue)){		alert("Please enter a value greater than " + lvFixedValue + " in the '" + lsDisplayName + "' field.");		loControl.focus();	   return (false);	}	return true;}function IsGreaterThanEqualTo (loControl, lsDisplayName, lvFixedValue, liCompare){   	var chkVal = loControl.value;	var prsVal = chkVal;	var lFixedValue = lvFixedValue;	if (liCompare == 1){			prsVal = parseFloat(prsVal);		lFixedValue = parseFloat(lFixedValue);	}   	if (liCompare == 2){		if (!IsDate(loControl, lsDisplayName)) return false;		prsVal = pdtConvertToDate(prsVal);		lFixedValue = pdtConvertToDate(lFixedValue);		}	if (chkVal != "" && !(prsVal >= lFixedValue)){		alert("Please enter a value greater than or equal to " + lvFixedValue + " in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return true;}function IsEqualTo (loControl, lsDisplayName, lvFixedValue, liCompare){   	var chkVal = loControl.value;	var prsVal = chkVal;	var lFixedValue = lvFixedValue; 	if (liCompare == 1){			prsVal = parseFloat(prsVal);		lFixedValue = parseFloat(lFixedValue);	}   	if (liCompare == 2){		if (!IsDate(loControl, lsDisplayName)) return false;		prsVal = pdtConvertToDate(prsVal);		lFixedValue = pdtConvertToDate(lFixedValue);		}	if (chkVal != "" && !(prsVal == lFixedValue)){		alert("Please enter a value equal to " + lvFixedValue + " in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return true;}function IsNotEqualTo (loControl, lsDisplayName, lvFixedValue, liCompare){   	var chkVal = loControl.value;	var prsVal = chkVal;	var lFixedValue = lvFixedValue;  	if (liCompare == 1){			prsVal = parseFloat(prsVal);		lFixedValue = parseFloat(lFixedValue);	}  	if (liCompare == 2){		if (!IsDate(loControl, lsDisplayName)) return false;		prsVal = pdtConvertToDate(prsVal);		lFixedValue = pdtConvertToDate(lFixedValue);		}	if (chkVal != "" && !(prsVal != lFixedValue)){		alert("Please enter a value other than " + lvFixedValue + " in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return true;}function IsMinimumLength (loControl, lsDisplayName, liMinLength){   	if (loControl.value.length < liMinLength){		alert("Please enter at least " + liMinLength + " characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return(false);	}	return (true);}function IsMaximumLength (loControl, lsDisplayName, liMaxLength){  	if (loControl.value.length > liMaxLength){		alert("Please enter at most " + liMaxLength + " characters in the '" + lsDisplayName + "' field.");		loControl.focus();		return(false);	}	return (true);}function AreSame (loControl1, loControl2, lsDisplayName1, lsDisplayName2){   	var lsValue1 = loControl1.value;	var lsValue2 = loControl2.value;	var lbValid = true;	if (lsValue1 != lsValue2){		lbValid = false;	}	if (!lbValid){		alert("Please enter a value in the '" + lsDisplayName1 + "' field that is same as the value entered in the '" + lsDisplayName2 + "' field.");		loControl1.focus();		return(false);	}	return true;}function AreNotSame (loControl1, loControl2, lsDisplayName1, lsDisplayName2){   	var lsValue1 = loControl1.value;	var lsValue2 = loControl2.value;	var lbValid = true;	if ( (lsValue1 == "") && (lsValue2 == "") ) return true;	if (lsValue1 == lsValue2){		lbValid = false;	}	if (!lbValid){		alert("Please enter a value in the '" + lsDisplayName1 + "' field that is different from the value entered in the '" + lsDisplayName2 + "' field.");		loControl1.focus();		return(false);	}	return true;}function IsMinimumAge (loControl, lsDisplayName, lsSystemDate, liMinimumAge){   	var lsValue = loControl.value;	var liAge;	var lsYearDOB;	var lsMonthDOB;	var lsDayDOB;	var lsYearToday;	var lsMonthToday;	var lsDayToday;	if (lsValue == "") return true;	if (!IsDate(loControl, lsDisplayName)) return false;	lsDayDOB = lsValue.substr(0,2);	lsMonthDOB = lsValue.substr(3,2);	lsYearDOB = lsValue.substr(6,4);		lsDayDOB = parseInt(lsDayDOB, 10);	lsMonthDOB = parseInt(lsMonthDOB, 10);	lsYearDOB = parseInt(lsYearDOB, 10);	lsDayToday = lsSystemDate.substr(0,2);	lsMonthToday = lsSystemDate.substr(3,2);	lsYearToday = lsSystemDate.substr(6,4);	lsDayToday = parseInt(lsDayToday, 10);	lsMonthToday = parseInt(lsMonthToday, 10);	lsYearToday = parseInt(lsYearToday, 10);	var lsDOB = new Date(lsYearDOB, lsMonthDOB - 1, lsDayDOB);		var lsToday = new Date(lsYearToday, lsMonthToday - 1, lsDayToday);			liAge = lsToday.getFullYear() - lsDOB.getFullYear();	lsDOB.setYear( lsToday.getFullYear() );	if ( lsToday < lsDOB ){		liAge--;	}	var lsTemp 	if ( lsToday.getDate() < 10 ){		lsTemp = "0" + lsToday.getDate() + "/"	}	else{		lsTemp = lsToday.getDate() + "/"	}	if ( ( lsToday.getMonth() + 1 ) < 10 ){		lsTemp = lsTemp + "0" + ( lsToday.getMonth() + 1 ) + "/"	}	else{		lsTemp = lsTemp + ( lsToday.getMonth() + 1 ) + "/"	}	lsTemp = lsTemp + ( lsToday.getYear() - liMinimumAge)	if (liAge < liMinimumAge){		alert("Please enter a value that is before '" + lsTemp + "' in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return true;}function IsMaximumAge (loControl, lsDisplayName, lsSystemDate, liMaximumAge){ 	var lsValue = loControl.value;	var liAge;	var lsYearDOB;	var lsMonthDOB;	var lsDayDOB;	var lsYearToday;	var lsMonthToday;	var lsDayToday;	if (lsValue == "") return true;	if (!IsDate(loControl, lsDisplayName)) return false;	lsDayDOB = lsValue.substr(0,2);	lsMonthDOB = lsValue.substr(3,2);	lsYearDOB = lsValue.substr(6,4);	lsDayDOB = parseInt(lsDayDOB, 10);	lsMonthDOB = parseInt(lsMonthDOB, 10);	lsYearDOB = parseInt(lsYearDOB, 10);	lsDayToday = lsSystemDate.substr(0,2);	lsMonthToday = lsSystemDate.substr(3,2);	lsYearToday = lsSystemDate.substr(6,4);	lsDayToday = parseInt(lsDayToday, 10);	lsMonthToday = parseInt(lsMonthToday, 10);	lsYearToday = parseInt(lsYearToday, 10);	var lsDOB = new Date(lsYearDOB, lsMonthDOB - 1, lsDayDOB);		var lsToday = new Date(lsYearToday, lsMonthToday - 1, lsDayToday);		liAge = lsToday.getFullYear() - lsDOB.getFullYear();	lsDOB.setYear( lsToday.getFullYear() );	if ( lsToday < lsDOB ){		liAge--;	}	var lsTemp 	if ( lsToday.getDate() < 10 ){		lsTemp = "0" + lsToday.getDate() + "/"	}	else{		lsTemp = lsToday.getDate() + "/"	}	if ( ( lsToday.getMonth() + 1 ) < 10 ){		lsTemp = lsTemp + "0" + ( lsToday.getMonth() + 1 ) + "/"	}	else{		lsTemp = lsTemp + ( lsToday.getMonth() + 1 ) + "/"	}	lsTemp = lsTemp + ( lsToday.getYear() - liMaximumAge - 1)	if (liAge > liMaximumAge){		alert("Please enter a value that is after '" + lsTemp + "' in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return true;}function isEmptySpace(chkstr){			var CHAR_FOR_SPACE=32;	var len=chkstr.length;	var k=0;	var blisSpaces=true;	if(len>0){		for (k=0; k<len; k++){							if (chkstr.charCodeAt(k)!=CHAR_FOR_SPACE){				blisSpaces=false;					break;			}		} 		}	return blisSpaces;}	function isValueSomething(chkstr){	var blisValueSomething=false;	if((isNull(chkstr)==false)&&(isEmptySpace(chkstr)==false)){		blisValueSomething=true;	}	return blisValueSomething;}	function isNull(chkstr){			var blisNull=true;		var len=chkstr.length;	if(len){		blisNull=false;		} 	return blisNull;	}			function pbIsEmail(chkstr){	var blisEmail=true;	if(isValueSomething(chkstr)==false){		return blisEmail;	}	var supported = 0;	if (window.RegExp){						var tempStr = "a";		var tempReg = new RegExp(tempStr);		if (tempReg.test(tempStr)) supported = 1;	}				if (!supported) 					return (chkstr.indexOf(".") > 2) && (chkstr.indexOf("@") > 0);				var r1 = new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)");	var r2 = new RegExp("^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$");	blisEmail= ((!r1.test(chkstr) && r2.test(chkstr)));													return blisEmail;}		function pbIsDate(chkstr){	var blnisDate=true;	var separator1="/";	var UseSeparator;		if(isValueSomething(chkstr)==false){		return blnisDate;	}	if((chkstr.length > 10) || (chkstr.length < 10)){		blnisDate=false;			return blnisDate;       	}	var pos1=chkstr.indexOf(separator1)	if(pos1<0){		blnisDate=false;			return blnisDate;       	}		else if(pos1>=0){		UseSeparator=separator1	}	else{		blnisDate=false;			return blnisDate;       			}						var pos=chkstr.indexOf(UseSeparator)	strDay  = chkstr.substring(0, pos)	pos2=chkstr.lastIndexOf(UseSeparator)	strMonth  = chkstr.substring(pos+1, pos2)	strYear = chkstr.substring(pos2+1, chkstr.length)			if((isValueSomething(strDay)==false)||(isValueSomething(strMonth)==false)||(isValueSomething(strYear)==false)){ //Check if the values are present for Day, Month and Year				blnisDate=false;			return blnisDate;	}			else			if((isNaN(strDay))||(isNaN(strMonth))||(isNaN(strYear))){		blnisDate=false;			return blnisDate;	}	dtDay = eval(strDay)	dtMonth = eval(strMonth)	dtYear = eval(strYear)	if (dtDay<1 || dtDay>31){		blnisDate=false;		return blnisDate;	}	if (dtMonth<1 || dtMonth>12){		blnisDate=false;			return blnisDate;	}	if ((dtYear<1900)||(dtYear>2079)){		blnisDate=false;			return blnisDate;	}	if (dtYear==2079){		if (dtMonth>6){			blnisDate=false;				return blnisDate;		}		else if (dtMonth==6){			if (dtDay>6){				blnisDate=false;				return blnisDate;			}		}				}	if (dtMonth==4 || dtMonth==6 || dtMonth==9 || dtMonth==11){		if (dtDay==31){			blnisDate=false;			return blnisDate;		}	}	if (dtMonth==2){		if (dtDay>29){			blnisDate=false;				return blnisDate;		}		if (dtDay==29){			if((dtYear%4)!=0){				blnisDate=false;					return blnisDate;			}			if(((dtYear%400)!=0)&&((dtYear%100)==0)){				blnisDate=false;					return blnisDate;			}		}	} 		return blnisDate;}function isRadioButtonSelected(loControl, lsDisplayName){	var liCount;	var lbCheck;	lbCheck=false;	for (liCount =0;liCount<=loControl.length-1;liCount++){			if (loControl[liCount].checked == true){			lbCheck= true;			break;		}		else{			lbCheck= false		}	}	if (!lbCheck){		alert("Please enter a value in the '" + lsDisplayName + "' field."); 					loControl[0].focus();		return (false);	} 			return (lbCheck);}function pdtConvertToDate(lsValue){	var lsYear;	var lsMonth;	var lsDay;	var ldtDate = "";	if (lsValue == "") return (ldtDate);		if (!pbIsDate(lsValue)) return (ldtDate);	lsDay = lsValue.substr(0,2);	lsMonth = lsValue.substr(3,2);	lsYear = lsValue.substr(6,4);	lsDay = parseInt(lsDay, 10);	lsMonth = parseInt(lsMonth, 10);	lsYear = parseInt(lsYear, 10);	ldtDate = new Date(lsYear, lsMonth - 1, lsDay);		return (ldtDate);}function IsLessThanControl (loControl1, loControl2, lsDisplayName1, lsDisplayName2, liCompare){   	var lsValue1 = loControl1.value;	var lsValue2 = loControl2.value;	var lbValid = true; 	if (liCompare == 1){			lsValue1 = parseFloat(lsValue1);		lsValue2 = parseFloat(lsValue2);	}  	if (liCompare == 2){		if (!IsDate(loControl1, lsDisplayName1)) return false;		if (!IsDate(loControl2, lsDisplayName2)) return false;		lsValue1 = pdtConvertToDate(lsValue1);		lsValue2 = pdtConvertToDate(lsValue2);		}	if ((lsValue1 != "") && (lsValue2 != "") && (lsValue1 >= lsValue2)){		lbValid = false;	}	if (!lbValid){		alert("Please enter a value in the '" + lsDisplayName1 + "' field that is less than the value entered in the '" + lsDisplayName2 + "' field.");		loControl2.focus();		return(false);	}  return true;}function IsLessThanEqualToControl (loControl1, loControl2, lsDisplayName1, lsDisplayName2, liCompare){   	var lsValue1 = loControl1.value;	var lsValue2 = loControl2.value;	var lbValid = true;	if (liCompare == 1){			lsValue1 = parseFloat(lsValue1);		lsValue2 = parseFloat(lsValue2);	}   	if (liCompare == 2){		if (!IsDate(loControl1, lsDisplayName1)) return false;		if (!IsDate(loControl2, lsDisplayName2)) return false;		lsValue1 = pdtConvertToDate(lsValue1);		lsValue2 = pdtConvertToDate(lsValue2);		}	if ((lsValue1 != "") && (lsValue2 != "") && (lsValue1 > lsValue2)){		lbValid = false;	}	if (!lbValid){		alert("Please enter a value in the '" + lsDisplayName1 + "' field that is less than or equal to the value entered in the '" + lsDisplayName2 + "' field.");		loControl2.focus();		return(false);	}	return true;}function IsGreaterThanControl (loControl1, loControl2, lsDisplayName1, lsDisplayName2, liCompare){   	var lsValue1 = loControl1.value;	var lsValue2 = loControl2.value;	var lbValid = true; 	if (liCompare == 1){			lsValue1 = parseFloat(lsValue1);		lsValue2 = parseFloat(lsValue2);	}    	if (liCompare == 2){		if (!IsDate(loControl1, lsDisplayName1)) return false;		if (!IsDate(loControl2, lsDisplayName2)) return false;		lsValue1 = pdtConvertToDate(lsValue1);		lsValue2 = pdtConvertToDate(lsValue2);	}	if ((lsValue1 != "") && (lsValue2 != "") && (lsValue1 <= lsValue2)){		lbValid = false;	}	if (!lbValid){		alert("Please enter a value in the '" + lsDisplayName1 + "' field that is greater than the value entered in the '" + lsDisplayName2 + "' field.");		loControl2.focus();		return(false);	}	return true;}function IsGreaterThanEqualToControl (loControl1, loControl2, lsDisplayName1, lsDisplayName2, liCompare){   	var lsValue1 = loControl1.value;	var lsValue2 = loControl2.value;	var lbValid = true; 	if (liCompare == 1){			lsValue1 = parseFloat(lsValue1);		lsValue2 = parseFloat(lsValue2);	}   	if (liCompare == 2){		if (!IsDate(loControl1, lsDisplayName1)) return false;		if (!IsDate(loControl2, lsDisplayName2)) return false;		lsValue1 = pdtConvertToDate(lsValue1);		lsValue2 = pdtConvertToDate(lsValue2);		}	if ((lsValue1 != "") && (lsValue2 != "") && (lsValue1 < lsValue2)){		lbValid = false;	}	if (!lbValid){		alert("Please enter a value in the '" + lsDisplayName1 + "' field that is greater than or equal to the value entered in the '" + lsDisplayName2 + "' field.");		loControl2.focus();		return(false);	}	return true;}function IsXORControl (loControl1, loControl2, lsDisplayName1, lsDisplayName2){	if (!(isValueSomething(loControl1.value)) && !(isValueSomething(loControl2.value))){		alert("Please enter a value in either the '" + lsDisplayName2 + "' field or '" + lsDisplayName1 + "' field.");		loControl1.focus();		return (false);	}	if ((isValueSomething(loControl1.value)) && (isValueSomething(loControl2.value))){		alert("Please enter a value in either the '" + lsDisplayName2 + "' field or '" + lsDisplayName1 + "' field.");		loControl2.focus();		return (false);	}  return (true);}function IsORControl (loControl1, loControl2, lsDisplayName1, lsDisplayName2){	if (!(isValueSomething(loControl1.value)) && !(isValueSomething(loControl2.value))){		alert("Please enter a value in either the '" + lsDisplayName2 + "' field or the '" + lsDisplayName1 + "' field.");		loControl2.focus();		return (false);	}	return (true);}function IsANDControl (loControl1, loControl2, lsDisplayName1, lsDisplayName2){	if (!(isValueSomething(loControl1.value)) && (isValueSomething(loControl2.value))){		alert("Please enter a value in both the '" + lsDisplayName2 + "' field and the '" + lsDisplayName1 + "' field.");		loControl1.focus();		return (false);	}	if ((isValueSomething(loControl1.value)) && !(isValueSomething(loControl2.value))){		alert("Please enter a value in both the '" + lsDisplayName2 + "' field and the '" + lsDisplayName1 + "' field.");		loControl2.focus();		return (false);	}	return (true);}function IsMinimumDays (loControl, lsDisplayName, lsSystemDate, liDays){   	var lsValue = loControl.value;	var lsYear;	var lsMonth;	var lsDay;	var lsYearToday;	var lsMonthToday;	var lsDayToday;	if (lsValue == "") return true;	if (!IsDate(loControl, lsDisplayName)) return false;	lsDay = lsValue.substr(0,2);	lsMonth = lsValue.substr(3,2);	lsYear = lsValue.substr(6,4);		lsDay = parseInt(lsDay, 10);	lsMonth = parseInt(lsMonth, 10);	lsYear = parseInt(lsYear, 10);	lsDayToday = lsSystemDate.substr(0,2);	lsMonthToday = lsSystemDate.substr(3,2);	lsYearToday = lsSystemDate.substr(6,4);	lsDayToday = parseInt(lsDayToday, 10);	lsMonthToday = parseInt(lsMonthToday, 10);	lsYearToday = parseInt(lsYearToday, 10);	var lsDate = new Date(lsYear, lsMonth - 1, lsDay);	var lsToday = new Date(lsYearToday, lsMonthToday - 1, lsDayToday);		liNew = lsToday.getTime() - Math.floor(liDays*(1000*60*60*24));	var lsThreshold = new Date();		lsThreshold.setTime(liNew);	var lsTemp 	if ( lsThreshold.getDate() < 10 ){		lsTemp = "0" + lsThreshold.getDate() + "/"	}	else{		lsTemp = lsThreshold.getDate() + "/"	}	if ( ( lsThreshold.getMonth() + 1 ) < 10 ) {		lsTemp = lsTemp + "0" + ( lsThreshold.getMonth() + 1 ) + "/"	}	else{		lsTemp = lsTemp + ( lsThreshold.getMonth() + 1 ) + "/"	}	lsTemp = lsTemp + lsThreshold.getYear()	if (lsThreshold > lsDate){		alert("Please enter a value that is on or after '" + lsTemp + "' in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}	return true;}function IsMaximumDays (loControl, lsDisplayName, lsSystemDate, liDays){   	var lsValue = loControl.value;	var lsYear;	var lsMonth;	var lsDay;	var lsYearToday;	var lsMonthToday;	var lsDayToday;	if (lsValue == "") return true;	if (!IsDate(loControl, lsDisplayName)) return false;	lsDay = lsValue.substr(0,2);	lsMonth = lsValue.substr(3,2);	lsYear = lsValue.substr(6,4);		lsDay = parseInt(lsDay, 10);	lsMonth = parseInt(lsMonth, 10);	lsYear = parseInt(lsYear, 10);	lsDayToday = lsSystemDate.substr(0,2);	lsMonthToday = lsSystemDate.substr(3,2);	lsYearToday = lsSystemDate.substr(6,4);	lsDayToday = parseInt(lsDayToday, 10);	lsMonthToday = parseInt(lsMonthToday, 10);	lsYearToday = parseInt(lsYearToday, 10);	var lsDate = new Date(lsYear, lsMonth - 1, lsDay);	var lsToday = new Date(lsYearToday, lsMonthToday - 1, lsDayToday);	liNew = lsToday.getTime() - Math.floor(liDays*(1000*60*60*24));	var lsThreshold = new Date();		lsThreshold.setTime(liNew);	var lsTemp 	if ( lsThreshold.getDate() < 10 ){		lsTemp = "0" + lsThreshold.getDate() + "/"	}	else{		lsTemp = lsThreshold.getDate() + "/"	}	if ( ( lsThreshold.getMonth() + 1 ) < 10 ){		lsTemp = lsTemp + "0" + ( lsThreshold.getMonth() + 1 ) + "/"	}	else{		lsTemp = lsTemp + ( lsThreshold.getMonth() + 1 ) + "/"	}	lsTemp = lsTemp + lsThreshold.getYear()	if (lsThreshold < lsDate){		alert("Please enter a value that is on or before '" + lsTemp + "' in the '" + lsDisplayName + "' field.");		loControl.focus();		return (false);	}   return true;}