var digits = "0123456789";
var lowercaseLetters = "abcdefghijklmnopqrstuvwxyz"
var uppercaseLetters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
var whitespace = " \t\n\r";
var decimalPointDelimiter = "."
var phoneNumberDelimiters = "()- ";
var validUSPhoneChars = digits + phoneNumberDelimiters;
var validWorldPhoneChars = digits + phoneNumberDelimiters + "+";
var SSNDelimiters = "- ";
var validSSNChars = digits + SSNDelimiters;
var digitsInSocialSecurityNumber = 9;
var digitsInUSPhoneNumber = 10;
var ZIPCodeDelimiters = "-";
var ZIPCodeDelimeter = "-"
var validZIPCodeChars = digits + ZIPCodeDelimiters
var digitsInZIPCode1 = 5
var digitsInZIPCode2 = 9
var creditCardDelimiters = " "
var mPrefix = "You did not enter a value into the "
var mSuffix = " field. This is a required field. Please enter it now."
var sUSLastName = "Last Name"
var sUSFirstName = "First Name"
var sWorldLastName = "Family Name"
var sWorldFirstName = "Given Name"
var sTitle = "Title"
var sCompanyName = "Company Name"
var sUSAddress = "Street Address"
var sWorldAddress = "Address"
var sCity = "City"
var sStateCode = "State Code"
var sWorldState = "State, Province, or Prefecture"
var sCountry = "Country"
var sZIPCode = "ZIP Code"
var sWorldPostalCode = "Postal Code"
var sPhone = "Phone Number"
var sFax = "Fax Number"
var sDateOfBirth = "Date of Birth"
var sExpirationDate = "Expiration Date"
var sEmail = "Email"
var sSSN = "Social Security Number"
var sCreditCardNumber = "Credit Card Number"
var sOtherInfo = "Other Information"
var iStateCode = "This field must be a valid two character U.S. state abbreviation (like CA for California). Please reenter it now."
var iZIPCode = "This field must be a 5 or 9 digit U.S. ZIP Code (like 94043). Please reenter it now."
var iUSPhone = "This field must be a 10 digit U.S. phone number (like 415 555 1212). Please reenter it now."
var iWorldPhone = "This field must be a valid international phone number. Please reenter it now."
var iSSN = "This field must be a 9 digit U.S. social security number (like 123 45 6789). Please reenter it now."
var iEmail = "This field must be a valid email address (like foo@bar.com). Please reenter it now."
var iCreditCardPrefix = "This is not a valid "
var iCreditCardSuffix = " credit card number. (Click the link on this form to see a list of sample numbers.) Please reenter it now."
var iDay = "This field must be a day number between 1 and 31. Please reenter it now."
var iMonth = "This field must be a month number between 1 and 12. Please reenter it now."
var iYear = "This field must be a 2 or 4 digit year number. Please reenter it now."
var iDatePrefix = "The Day, Month, and Year for "
var iDateSuffix = " do not form a valid date. Please reenter them now."
var pEntryPrompt = "Please enter a "
var pStateCode = "2 character code (like CA)."
var pZIPCode = "5 or 9 digit U.S. ZIP Code (like 94043)."
var pUSPhone = "10 digit U.S. phone number (like 415 555 1212)."
var pWorldPhone = "international phone number."
var pSSN = "9 digit U.S. social security number (like 123 45 6789)."
var pEmail = "valid email address (like foo@bar.com)."
var pCreditCard = "valid credit card number."
var pDay = "day number between 1 and 31."
var pMonth = "month number between 1 and 12."
var pYear = "2 or 4 digit year number."
var defaultEmptyOK = false
function makeArray(n) {
 for (var i = 1; i <= n; i++) {
 this[i] = 0
 } 
 return this
}
var daysInMonth = makeArray(12);
daysInMonth[1] = 31;
daysInMonth[2] = 29;
daysInMonth[3] = 31;
daysInMonth[4] = 30;
daysInMonth[5] = 31;
daysInMonth[6] = 30;
daysInMonth[7] = 31;
daysInMonth[8] = 31;
daysInMonth[9] = 30;
daysInMonth[10] = 31;
daysInMonth[11] = 30;
daysInMonth[12] = 31;
var USStateCodeDelimiter = "|";
var USStateCodes = "AL|AK|AS|AZ|AR|CA|CO|CT|DE|DC|FM|FL|GA|GU|HI|ID|IL|IN|IA|KS|KY|LA|ME|MH|MD|MA|MI|MN|MS|MO|MT|NE|NV|NH|NJ|NM|NY|NC|ND|MP|OH|OK|OR|PW|PA|PR|RI|SC|SD|TN|TX|UT|VT|VI|VA|WA|WV|WI|WY|AE|AA|AE|AE|AP"
function isEmpty(s)
{ return ((s == null) || (s.length == 0))
}
function isWhitespace (s)

{ var i;

 if (isEmpty(s)) return true;

 for (i = 0; i < s.length; i++)
 { 
 var c = s.charAt(i);

 if (whitespace.indexOf(c) == -1) return false;
 }

 return true;
}

function stripCharsInBag (s, bag)

{ var i;
 var returnString = "";

 for (i = 0; i < s.length; i++)
 { 
 var c = s.charAt(i);
 if (bag.indexOf(c) == -1) returnString += c;
 }

 return returnString;
}
function stripCharsNotInBag (s, bag)

{ var i;
 var returnString = "";

 
 for (i = 0; i < s.length; i++)
 { 
 var c = s.charAt(i);
 if (bag.indexOf(c) != -1) returnString += c;
 }

 return returnString;
}

function stripWhitespace (s)

{ return stripCharsInBag (s, whitespace)
}

function charInString (c, s)
{ for (i = 0; i < s.length; i++)
 { if (s.charAt(i) == c) return true;
 }
 return false
}


function stripInitialWhitespace (s)

{ var i = 0;

 while ((i < s.length) && charInString (s.charAt(i), whitespace))
 i++;
 
 return s.substring (i, s.length);
}

function isLetter (c)
{ return ( ((c >= "a") && (c <= "z")) || ((c >= "A") && (c <= "Z")) )
}


function isDigit (c)
{ return ((c >= "0") && (c <= "9"))
}

function isLetterOrDigit (c)
{ return (isLetter(c) || isDigit(c))
}

function isInteger (s)

{ var i;

 if (isEmpty(s)) 
 if (isInteger.arguments.length == 1) return defaultEmptyOK;
 else return (isInteger.arguments[1] == true);


 for (i = 0; i < s.length; i++)
 { 
 var c = s.charAt(i);

 if (!isDigit(c)) return false;
 }

 return true;
}


function isSignedInteger (s)

{ 
	if (isEmpty(s)) 
 if (isSignedInteger.arguments.length == 1) return defaultEmptyOK;
 else return (isSignedInteger.arguments[1] == true);

 else {
 var startPos = 0;
 var secondArg = defaultEmptyOK;

 if (isSignedInteger.arguments.length > 1)
 secondArg = isSignedInteger.arguments[1];

 if ( (s.charAt(0) == "-") || (s.charAt(0) == "+") )
 startPos = 1; 
 return (isInteger(s.substring(startPos, s.length), secondArg))
 }
}

function isPositiveInteger (s)
{ var secondArg = defaultEmptyOK;

 if (isPositiveInteger.arguments.length > 1)
 secondArg = isPositiveInteger.arguments[1];

 return (isSignedInteger(s, secondArg)
 && ( (isEmpty(s) && secondArg) || (parseInt (s) > 0) ) );
}


function isNonnegativeInteger (s)
{ var secondArg = defaultEmptyOK;

 if (isNonnegativeInteger.arguments.length > 1)
 secondArg = isNonnegativeInteger.arguments[1];

 return (isSignedInteger(s, secondArg)
 && ( (isEmpty(s) && secondArg) || (parseInt (s) >= 0) ) );
}

function isNegativeInteger (s)
{ var secondArg = defaultEmptyOK;

 if (isNegativeInteger.arguments.length > 1)
 secondArg = isNegativeInteger.arguments[1];

 return (isSignedInteger(s, secondArg)
 && ( (isEmpty(s) && secondArg) || (parseInt (s) < 0) ) );
}
function isNonpositiveInteger (s)
{ var secondArg = defaultEmptyOK;

 if (isNonpositiveInteger.arguments.length > 1)
 secondArg = isNonpositiveInteger.arguments[1];

 return (isSignedInteger(s, secondArg)
 && ( (isEmpty(s) && secondArg) || (parseInt (s) <= 0) ) );
}

function isFloat (s)

{ var i;
 var seenDecimalPoint = false;

 if (isEmpty(s)) 
 if (isFloat.arguments.length == 1) return defaultEmptyOK;
 else return (isFloat.arguments[1] == true);

 if (s == decimalPointDelimiter) return false;


 for (i = 0; i < s.length; i++)
 { 
 var c = s.charAt(i);

 if ((c == decimalPointDelimiter) && !seenDecimalPoint) seenDecimalPoint = true;
 else if (!isDigit(c)) return false;
 }

 return true;
}


function isSignedFloat (s)

{ if (isEmpty(s)) 
 if (isSignedFloat.arguments.length == 1) return defaultEmptyOK;
 else return (isSignedFloat.arguments[1] == true);

 else {
 var startPos = 0;
 var secondArg = defaultEmptyOK;

 if (isSignedFloat.arguments.length > 1)
 secondArg = isSignedFloat.arguments[1];

 if ( (s.charAt(0) == "-") || (s.charAt(0) == "+") )
 startPos = 1; 
 return (isFloat(s.substring(startPos, s.length), secondArg))
 }
}


function isAlphabetic (s)

{ var i;

 if (isEmpty(s)) 
 if (isAlphabetic.arguments.length == 1) return defaultEmptyOK;
 else return (isAlphabetic.arguments[1] == true);

 for (i = 0; i < s.length; i++)
 { 
 var c = s.charAt(i);

 if (!isLetter(c))
 return false;
 }

 return true;
}


function isAlphanumeric (s)

{ var i;

 if (isEmpty(s)) 
 if (isAlphanumeric.arguments.length == 1) return defaultEmptyOK;
 else return (isAlphanumeric.arguments[1] == true);

 for (i = 0; i < s.length; i++)
 { 
 var c = s.charAt(i);

 if (! (isLetter(c) || isDigit(c) ) )
 return false;
 }
 return true;
}

function reformat (s)

{ var arg;
 var sPos = 0;
 var resultString = "";

 for (var i = 1; i < reformat.arguments.length; i++) {
 arg = reformat.arguments[i];
 if (i % 2 == 1) resultString += arg;
 else {
 resultString += s.substring(sPos, sPos + arg);
 sPos += arg;
 }
 }
 return resultString;
}


function isSSN (s)
{ if (isEmpty(s)) 
 if (isSSN.arguments.length == 1) return defaultEmptyOK;
 else return (isSSN.arguments[1] == true);
 return (isInteger(s) && s.length == digitsInSocialSecurityNumber)
}

function isUSPhoneNumber (s)
{ if (isEmpty(s)) 
 if (isUSPhoneNumber.arguments.length == 1) return defaultEmptyOK;
 else return (isUSPhoneNumber.arguments[1] == true);
 return (isInteger(s) && s.length == digitsInUSPhoneNumber)
}


function isInternationalPhoneNumber (s)
{ if (isEmpty(s)) 
 if (isInternationalPhoneNumber.arguments.length == 1) return defaultEmptyOK;
 else return (isInternationalPhoneNumber.arguments[1] == true);
 return (isPositiveInteger(s))
}


function isZIPCode (s)
{ if (isEmpty(s)) 
 if (isZIPCode.arguments.length == 1) return defaultEmptyOK;
 else return (isZIPCode.arguments[1] == true);
 return (isInteger(s) && 
 ((s.length == digitsInZIPCode1) ||
 (s.length == digitsInZIPCode2)))
}


function isStateCode(s)
{ if (isEmpty(s)) 
 if (isStateCode.arguments.length == 1) return defaultEmptyOK;
 else return (isStateCode.arguments[1] == true);
 return ( (USStateCodes.indexOf(s) != -1) &&
 (s.indexOf(USStateCodeDelimiter) == -1) )
}

function isEmail (s)
{ if (isEmpty(s)) 
 if (isEmail.arguments.length == 1) return defaultEmptyOK;
 else return (isEmail.arguments[1] == true);
 
 if (isWhitespace(s)) return false;
 
 var i = 1;
 var sLength = s.length;

 while ((i < sLength) && (s.charAt(i) != "@"))
 { i++
 }

 if ((i >= sLength) || (s.charAt(i) != "@")) return false;
 else i += 2;

 while ((i < sLength) && (s.charAt(i) != "."))
 { i++
 }

 if ((i >= sLength - 1) || (s.charAt(i) != ".")) return false;
 else return true;
}


function isYear (s)
{ 
	if (isEmpty(s)) 
 if (isYear.arguments.length == 1) return defaultEmptyOK;
 else return (isYear.arguments[1] == true);
 if (!isNonnegativeInteger(s)){
		 return false;
	}
 return ((s.length == 2) || (s.length == 4));
}


function isIntegerInRange (s, a, b)
{ if (isEmpty(s)) 
 if (isIntegerInRange.arguments.length == 1) return defaultEmptyOK;
 else return (isIntegerInRange.arguments[1] == true);

 if (!isInteger(s, false)) return false;

 var num = parseInt (s);
 return ((num >= a) && (num <= b));
}

function isMonth (s)
{ if (isEmpty(s)) 
 if (isMonth.arguments.length == 1) return defaultEmptyOK;
 else return (isMonth.arguments[1] == true);
 return isIntegerInRange (s, 1, 12);
}

function isDay (s)
{ if (isEmpty(s)) 
 if (isDay.arguments.length == 1) return defaultEmptyOK;
 else return (isDay.arguments[1] == true); 
 return isIntegerInRange (s, 1, 31);
}


function daysInFebruary (year)
{
 return ( ((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0) ) ) ? 29 : 28 );
}

function isDate (year, month, day)
{
 if (! (isYear(year, false) && isMonth(month, false) && isDay(day, false)) ){
		return false;
	}
		
 var intYear = parseInt(year);
 var intMonth = parseInt(month);
 var intDay = parseInt(day);

 if (intDay > daysInMonth[intMonth]) return false; 

 if ((intMonth == 2) && (intDay > daysInFebruary(intYear))) return false;

 return true;
}


function prompt (s)
{ window.status = s
}

function promptEntry (s)
{ window.status = pEntryPrompt + s
}


function warnEmpty (theField, s)
{ theField.focus()
 alert(mPrefix + s + mSuffix)
 return false
}

function warnInvalid (theField, s)
{ theField.focus()
 theField.select()
 alert(s)
 return false
}

function checkString (theField, s, emptyOK)
{
 if (checkString.arguments.length == 2) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 if (isWhitespace(theField.value)) 
 return warnEmpty (theField, s);
 else return true;
}


function checkStateCode (theField, emptyOK)
{ if (checkStateCode.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 else
 { theField.value = theField.value.toUpperCase();
 if (!isStateCode(theField.value, false)) 
 return warnInvalid (theField, iStateCode);
 else return true;
 }
}


function reformatZIPCode (ZIPString)
{ if (ZIPString.length == 5) return ZIPString;
 else return (reformat (ZIPString, "", 5, "-", 4));
}

function checkZIPCode (theField, emptyOK)
{ if (checkZIPCode.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 else
 { var normalizedZIP = stripCharsInBag(theField.value, ZIPCodeDelimiters)
 if (!isZIPCode(normalizedZIP, false)) 
 return warnInvalid (theField, iZIPCode);
 else 
 {
 theField.value = reformatZIPCode(normalizedZIP)
 return true;
 }
 }
}

function reformatUSPhone (USPhone)
{ return (reformat (USPhone, "(", 3, ") ", 3, "-", 4))
}

function checkUSPhone (theField, emptyOK)
{ if (checkUSPhone.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 else
 { var normalizedPhone = stripCharsInBag(theField.value, phoneNumberDelimiters)
 if (!isUSPhoneNumber(normalizedPhone, false)) 
 return warnInvalid (theField, iUSPhone);
 else 
 {
 theField.value = reformatUSPhone(normalizedPhone)
 return true;
 }
 }
}


function checkInternationalPhone (theField, emptyOK)
{ if (checkInternationalPhone.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 else
 { if (!isInternationalPhoneNumber(theField.value, false)) 
 return warnInvalid (theField, iWorldPhone);
 else return true;
 }
}


function checkEmail (theField, emptyOK)
{ if (checkEmail.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 else if (!isEmail(theField.value, false)) 
 return warnInvalid (theField, iEmail);
 else return true;
}


function reformatSSN (SSN)
{ return (reformat (SSN, "", 3, "-", 2, "-", 4))
}


function checkSSN (theField, emptyOK)
{ if (checkSSN.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 else
 { var normalizedSSN = stripCharsInBag(theField.value, SSNDelimiters)
 if (!isSSN(normalizedSSN, false)) 
 return warnInvalid (theField, iSSN);
 else 
 {
 theField.value = reformatSSN(normalizedSSN)
 return true;
 }
 }
}


function checkYear (theField, emptyOK)
{ if (checkYear.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 if (!isYear(theField.value, false)) 
 return warnInvalid (theField, iYear);
 else return true;
}

function checkMonth (theField, emptyOK)
{ if (checkMonth.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 if (!isMonth(theField.value, false)) 
 return warnInvalid (theField, iMonth);
 else return true;
}

function checkDay (theField, emptyOK)
{ if (checkDay.arguments.length == 1) emptyOK = defaultEmptyOK;
 if ((emptyOK == true) && (isEmpty(theField.value))) return true;
 if (!isDay(theField.value, false)) 
 return warnInvalid (theField, iDay);
 else return true;
}

function checkDate (yearField, monthField, dayField, labelString, OKtoOmitDay)
{
 if (checkDate.arguments.length == 4) OKtoOmitDay = false;
 if (!isYear(yearField.value)) return warnInvalid (yearField, iYear);
 if (!isMonth(monthField.value)) return warnInvalid (monthField, iMonth);
 if ( (OKtoOmitDay == true) && isEmpty(dayField.value) ) return true;
 else if (!isDay(dayField.value)) 
 return warnInvalid (dayField, iDay);
 if (isDate (yearField.value, monthField.value, dayField.value))
 return true;
 alert (iDatePrefix + labelString + iDateSuffix)
 return false
}


function getRadioButtonValue (radio)
{ for (var i = 0; i < radio.length; i++)
 { if (radio[i].checked) { break }
 }
 return radio[i].value
}


function checkCreditCard (radio, theField)
{ var cardType = getRadioButtonValue (radio)
 var normalizedCCN = stripCharsInBag(theField.value, creditCardDelimiters)
 if (!isCardMatch(cardType, normalizedCCN)) 
 return warnInvalid (theField, iCreditCardPrefix + cardType + iCreditCardSuffix);
 else 
 { theField.value = normalizedCCN
 return true
 }
}


function isCreditCard(st) {
 if (st.length > 19)
 return (false);

 sum = 0; mul = 1; l = st.length;
 for (i = 0; i < l; i++) {
 digit = st.substring(l-i-1,l-i);
 tproduct = parseInt(digit ,10)*mul;
 if (tproduct >= 10)
 sum += (tproduct % 10) + 1;
 else
 sum += tproduct;
 if (mul == 1)
 mul++;
 else
 mul--;
 }

 if ((sum % 10) == 0)
 return (true);
 else
 return (false);

}


function isVisa(cc)
{
 if (((cc.length == 16) || (cc.length == 13)) &&
 (cc.substring(0,1) == 4))
 return isCreditCard(cc);
 return false;
}

function isMasterCard(cc)
{
 firstdig = cc.substring(0,1);
 seconddig = cc.substring(1,2);
 if ((cc.length == 16) && (firstdig == 5) &&
 ((seconddig >= 1) && (seconddig <= 5)))
 return isCreditCard(cc);
 return false;

}

function isAmericanExpress(cc)
{
 firstdig = cc.substring(0,1);
 seconddig = cc.substring(1,2);
 if ((cc.length == 15) && (firstdig == 3) &&
 ((seconddig == 4) || (seconddig == 7)))
 return isCreditCard(cc);
 return false;

}

function isDinersClub(cc)
{
 firstdig = cc.substring(0,1);
 seconddig = cc.substring(1,2);
 if ((cc.length == 14) && (firstdig == 3) &&
 ((seconddig == 0) || (seconddig == 6) || (seconddig == 8)))
 return isCreditCard(cc);
 return false;
}

function isCarteBlanche(cc)
{
 return isDinersClub(cc);
}

function isDiscover(cc)
{
 first4digs = cc.substring(0,4);
 if ((cc.length == 16) && (first4digs == "6011"))
 return isCreditCard(cc);
 return false;

}

function isEnRoute(cc)
{
 first4digs = cc.substring(0,4);
 if ((cc.length == 15) &&
 ((first4digs == "2014") ||
 (first4digs == "2149")))
 return isCreditCard(cc);
 return false;
}

function isJCB(cc)
{
 first4digs = cc.substring(0,4);
 if ((cc.length == 16) &&
 ((first4digs == "3088") ||
 (first4digs == "3096") ||
 (first4digs == "3112") ||
 (first4digs == "3158") ||
 (first4digs == "3337") ||
 (first4digs == "3528")))
 return isCreditCard(cc);
 return false;

}


function isAnyCard(cc)
{
 if (!isCreditCard(cc))
 return false;
 if (!isMasterCard(cc) && !isVisa(cc) && !isAmericanExpress(cc) && !isDinersClub(cc) &&
 !isDiscover(cc) && !isEnRoute(cc) && !isJCB(cc)) {
 return false;
 }
 return true;

}

function isCardMatch (cardType, cardNumber)
{

	cardType = cardType.toUpperCase();
	var doesMatch = true;

	if ((cardType == "VISA") && (!isVisa(cardNumber)))
		doesMatch = false;
	if ((cardType == "MASTERCARD") && (!isMasterCard(cardNumber)))
		doesMatch = false;
	if ( ( (cardType == "AMERICANEXPRESS") || (cardType == "AMEX") )
 && (!isAmericanExpress(cardNumber))) doesMatch = false;
	if ((cardType == "DISCOVER") && (!isDiscover(cardNumber)))
		doesMatch = false;
	if ((cardType == "JCB") && (!isJCB(cardNumber)))
		doesMatch = false;
	if ((cardType == "DINERS") && (!isDinersClub(cardNumber)))
		doesMatch = false;
	if ((cardType == "CARTEBLANCHE") && (!isCarteBlanche(cardNumber)))
		doesMatch = false;
	if ((cardType == "ENROUTE") && (!isEnRoute(cardNumber)))
		doesMatch = false;
	return doesMatch;

}
function IsCC (st) {
 return isCreditCard(st);
}

function IsVisa (cc) {
 return isVisa(cc);
}

function IsVISA (cc) {
 return isVisa(cc);
}

function IsMasterCard (cc) {
 return isMasterCard(cc);
}

function IsMastercard (cc) {
 return isMasterCard(cc);
}

function IsMC (cc) {
 return isMasterCard(cc);
}

function IsAmericanExpress (cc) {
 return isAmericanExpress(cc);
}

function IsAmEx (cc) {
 return isAmericanExpress(cc);
}

function IsDinersClub (cc) {
 return isDinersClub(cc);
}

function IsDC (cc) {
 return isDinersClub(cc);
}

function IsDiners (cc) {
 return isDinersClub(cc);
}

function IsCarteBlanche (cc) {
 return isCarteBlanche(cc);
}

function IsCB (cc) {
 return isCarteBlanche(cc);
}

function IsDiscover (cc) {
 return isDiscover(cc);
}

function IsEnRoute (cc) {
 return isEnRoute(cc);
}

function IsenRoute (cc) {
 return isEnRoute(cc);
}

function IsJCB (cc) {
 return isJCB(cc);
}

function IsAnyCard(cc) {
 return isAnyCard(cc);
}

function IsCardMatch (cardType, cardNumber) {
 return isCardMatch (cardType, cardNumber);
}

function ValidateString(strVal, minLen, maxLen, allowEmpty, allowAlpha, allowNumeric, allowSymbol)
{
	var i;
	strVal = TrimString(strVal);
	if(strVal == ""){
		if(!allowEmpty){
			return false;
		}else{
			return true;
		}
	}
	if ( (strVal.length < minLen) || (strVal.length > maxLen) ) {
		return false;
	}
	for(i = 0; i < strVal.length; i++)
 { 
 if ( isLetter(strVal.charAt(i)) && !allowAlpha ){
			return false;
		}
		if ( isDigit(strVal.charAt(i)) && !allowNumeric ){
			return false;
		}
		if ( !isLetterOrDigit(strVal.charAt(i)) && !allowSymbol && strVal.charAt(i)!=" " ){
			return false;
		}
	}
	return true;
} 

function TrimString(strVal)
{
	var i;
	i = 0;
	if (strVal.length != 0) {
		while ((i < strVal.length) && strVal.charAt(i) == " " ) i++;
		strVal = strVal.substring(i, strVal.length);
		i = strVal.length;
		while ((i > 0) && strVal.charAt(i) == " " ) i--;
		strVal = strVal.substring(0, i);
	}
	return strVal;
}

function ValidatePassword(strVal, minLen, maxLen, allowEmpty)
{
	var i;
	if(strVal == ""){
		if(!allowEmpty)
			return false;
		else
			return true;
	}
	if ( (strVal.length < minLen) || (strVal.length > maxLen) ) {
		return false;
	}
	for(i = 0; i < strVal.length; i++)
 { 
 if ( strVal.charAt(i) == ' '){
			return false;
		}
	}
	return true;
} 

function hasBannedSymbols(val)
{
	var i;
	for(i = 0; i < val.length; i++)
 { 
 if (val.charAt(i) == '#' || val.charAt(i) == '|' || val.charAt(i) == '?'){
			return true;
		}
	}
	return false;
}