//BRD 2009-03-22 B00010-S00001   - Added legal text check and removespaces function to remove 
//								   additional spaces between words.   Also added word 
//								   number and char number check function called CountWords.
//BRD 2009-03-31 D00005-S00003   - Added progress bar popup javascript code.
//BRD 2009-09-08 D00005-S00003   - Attempt #2 at page load progress. 
//BRD 2009-09-11 D00005-S00003	 - Attempt #3 to make the load progress work. 

//BRD 2009-09-08 D00005-S00003 - start
//BRD 2009-12-04 B00010-S00001 - Added new javascript function to allow user to validate quick 
//                               search using the enter key.
//BRD 2010-03-20 B00006-S00005 - Added .,' as valid characters to search on.
//BRD 2010-09-27 D00006-S00006 - Added explanation text to tell user which are the invalid chars.
//BRD 2011-12-14 B00006-S00005 - Added '-' as a valid character and changed the message box. 




function waitPreloadPage() 
{  
	if (document.getElementById)
	{ 
		document.getElementById('prepage').style.visibility='hidden'; 
	}
	else
	{ 
		if (document.layers) //NS4
		{ 
			document.prepage.visibility = 'hidden'; 
		} 
		else 
		{ //IE4 
			document.all.prepage.style.visibility = 'hidden'; 
		} 
	}
	 
}
//BRD 2009-09-08 D00005-S00003 - end

function Trim(TRIM_VALUE){
if(TRIM_VALUE.length < 1){
return"";
}
TRIM_VALUE = RTrim(TRIM_VALUE);
TRIM_VALUE = LTrim(TRIM_VALUE);
if(TRIM_VALUE==""){
return "";
}
else{
return TRIM_VALUE;
}
} 

function RTrim(VALUE){
var w_space = String.fromCharCode(32);
var v_length = VALUE.length;
var strTemp = "";
if(v_length < 0){
return"";
}
var iTemp = v_length -1;

while(iTemp > -1){
if(VALUE.charAt(iTemp) == w_space){
}
else{
strTemp = VALUE.substring(0,iTemp +1);
break;
}
iTemp = iTemp-1;

} 
return strTemp;

} 

function LTrim(VALUE){
var w_space = String.fromCharCode(32);
if(v_length < 1){
return"";
}
var v_length = VALUE.length;
var strTemp = "";

var iTemp = 0;

while(iTemp < v_length){
if(VALUE.charAt(iTemp) == w_space){
}
else{
strTemp = VALUE.substring(iTemp,v_length);
break;
}
iTemp = iTemp + 1;
} 
return strTemp;
} 



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 = " "

function isOkBag (s, bag)

{   var i;
    var returnString = "";

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

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;
}

//BRD start
function isInteger2 (s)

{   var i;

    if (isEmpty(s)) 
       if (isInteger2.arguments.length == 1) return true;
       else return (isInteger2.arguments[1] == true);


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

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

    return true;
}
//BRD end

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

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

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

function isLeapYear(argYear) {
	return ((argYear % 4 == 0) && (argYear % 100 != 0)) || (argYear % 400 == 0) 
}

function daysInMonth(argMonth, argYear) {
	switch (Number(argMonth)) {
		case 1:		// Jan
		case 3:		// Mar
		case 5:		// May
		case 7:		// Jul
		case 8:		// Aug
		case 10:		// Oct
		case 12:		// Dec
			return 31;
			break;
		
		case 4:		// Apr
		case 6:		// Jun
		case 9:		// Sep
		case 11:		// Nov
			return 30;
			break;
		
		case 2:		// Feb
			if (isLeapYear(argYear))
				return 29
			else
				return 28
			break;
		
		default:
			return 0;
	}
}

function getDateSeparator(argDate) {
	if ((argDate.indexOf('-') > 0) && (argDate.indexOf('/') > 0))
		return ' '

	if (argDate.indexOf('-') > 0)
		return '-'
	else
		if (argDate.indexOf('/') > 0)
			return '/'
		else
			return ' '
}

function getYear(argDate) {
	var dateSep = getDateSeparator(argDate)
	
	if (dateSep == ' ')
		return 0

	if(argDate.split(dateSep).length == 3)
		return argDate.split(dateSep)[2]
	else
		return 0
}

function getMonth(argDate) {
	var dateSep = getDateSeparator(argDate)
	
	if (dateSep == ' ')
		return 0

	if(argDate.split(dateSep).length == 3)
		return argDate.split(dateSep)[0]
	else
		return 0
}

function getDay(argDate) {
	var dateSep = getDateSeparator(argDate)
	
	if (dateSep == ' ')
		return 0

	if(argDate.split(dateSep).length == 3)
		return argDate.split(dateSep)[1]
	else
		return 0
}

function isProperDay(argDay, argMonth, argYear) {
	if ((isWhiteSpace(argDay)) || (argDay == 0))
		return false

	if ((argDay > 0) && (argDay < daysInMonth(argMonth, argYear) + 1))
		return true
	else 
		return false
}

function isProperMonth(argMonth) {
	if ((isWhiteSpace(argMonth)) || (argMonth == 0))
		return false
	
	if ((argMonth > 0) && (argMonth < 13))
		return true
	else
		return false
}

function isProperYear(argYear) {
	if ((isWhiteSpace(argYear)) || (argYear.toString().length > 4) || (argYear.toString().length == 3))
		return false
	
	switch (argYear.toString().length) {
		case 1:
			if (argYear >=0 && argYear < 10)
				return true
			else
				return false
			
		case 2:
			if (argYear >=0 && argYear < 100)
				return true
			else
				return false
			
		case 4:
			if (((argYear >=1900) || (argYear >=2000)) && ((argYear < 3000) || (argYear < 2000)))
				return true
			else
				return false
		
		default:
			return false
	}
}

function isProperDate(argDate) {
	var tmpDay = getDay(argDate)
	var tmpMon = getMonth(argDate)
	var tmpYear = getYear(argDate)

	return isProperDay(tmpDay, tmpMon, tmpYear) && isProperMonth(tmpMon) && isProperYear(tmpYear)
}

function charOccurences(argString, argChar) {
	var intCt = 0

	for(var intI=0; intI < argString.length; intI++)
		if (argString.charAt(intI) == argChar)
			intCt++
	
	return intCt
}

function isProperEmail(argEmail) {
	if (charOccurences(argEmail, '@') + charOccurences(argEmail, '.') < 2)
		return false

	var atPos = argEmail.indexOf('@')
	var dotPos = argEmail.indexOf('.')

	if((atPos == 0) || (atPos == (argEmail.length - 1)))
		return false

	if((dotPos == 0) || (dotPos == (argEmail.length - 1)))
		return false
	
	var checkTLD=1;
 
	var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
 
	var emailPat=/^(.+)@(.+)$/;
 
	var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
 
 
	var validChars="\[^\\s" + specialChars + "\]";
 
 
	var quotedUser="(\"[^\"]*\")";
 
 
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
 
 
	var atom=validChars + '+';
 
	var word="(" + atom + "|" + quotedUser + ")";
 
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
 
 
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
 
 
 
	var matchArray=argEmail.match(emailPat);
 
	if (matchArray==null)
		{
		return false;
		}
	var user=matchArray[1];
	var domain=matchArray[2];
 
	for (i=0; i<user.length; i++)
		{
		if (user.charCodeAt(i)>127)
			{
			return false;
			}
		}
	for (i=0; i<domain.length; i++)
		{
		if (domain.charCodeAt(i)>127)
			{
			return false;
			}
		}
 
	if (user.match(userPat)==null)
		{
		return false;
	}
 
	var IPArray=domain.match(ipDomainPat);
	if (IPArray!=null)
		{
		for (var i=1;i<=4;i++)
			{
			if (IPArray[i]>255)
				{
				return false;
				}
			}
		return true;
		}
 
 
	var atomPat=new RegExp("^" + atom + "$");
	var domArr=domain.split(".");
	var len=domArr.length;
	for (i=0;i<len;i++)
		{
		if (domArr[i].search(atomPat)==-1)
			{
			return false;
			}
		}
 
	if (checkTLD && domArr[domArr.length-1].length!=2 && domArr[domArr.length-1].search(knownDomsPat)==-1)
		{
		return false;
		}
 
	if (len<2)
		{
		return false;
		}
 
	return true;
}

function isProperNumber(argNumber) {
	var numberValue = Number(argNumber)
	
	if (isNaN(numberValue)) 
		return false
	else
		return !isWhiteSpace(argNumber)
}

function isProperAlphabetic(argString) {
	var alphabets = "abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ"

	for(var intI=0; intI<argString.length; intI++)
		if (alphabets.indexOf(argString.charAt(intI)) == -1)
			return false
	
	return true
}

function objectValue(argFrm, argElem) {
	var intI
	var objElem = null

	for (intI=0; intI<argFrm.length; intI++)
		if (argFrm[intI].name == argElem) 
			objElem = argFrm[intI]

	switch (objElem.type) {
		case 'text':
		case 'hidden':
		case 'password':
			return objElem.value
			break;
		
		case 'select-one':
			if (objElem.length == 0)
				return ''
			else 
				return objElem.options[objElem.selectedIndex].value
			break;
		
		case 'radio':
			for (intI=0; intI<argFrm.length; intI++)
				if (argFrm[intI].name == argElem) 
					if (argFrm[intI].checked)
						return argFrm[intI].value

			return ''
			break;
	}
}

function objectFocus(argFrm, argElem) {
	var intI
	var objElem = null
	for (intI=0; intI<argFrm.length; intI++)
		if (argFrm[intI].name == argElem) 
			objElem = argFrm[intI]
	objElem.focus();
}

function isProperZip(argZip) {
	if ((argZip.length == 5) || (argZip.length == 9))
		return isProperNumber(argZip)
	
	if (argZip.length == 10)
		return (isProperNumber(argZip.substr(0, 5)) && isProperNumber(argZip.substr(6, 4)) & (argZip.charAt(5) == '-'))
}

function isProperUSPhone (argPhone)
{
	var argPhone2 = stripCharsNotInBag(argPhone,"0123456789")
    return (isOkBag(argPhone,"01234567890 -().") && isInteger(argPhone2) && argPhone2.length==digitsInUSPhoneNumber)
}

function isProperUSSSN(argSSN) {
	var argSSN2 = stripCharsNotInBag(argSSN,"0123456789")
    return (isOkBag(argSSN,"01234567890-") && isInteger(argSSN2) && argSSN2.length==11)
}

function actionFields(argActions) {
	this.email			= (argActions.indexOf('[email]') > -1)
	this.required		= (argActions.indexOf('[req]') > -1)
	this.checkDate		= (argActions.indexOf('[date]') > -1)
	this.checkZip		= (argActions.indexOf('[zip]') > -1)
	this.checkNumber	= (argActions.indexOf('[number]') > -1)
	this.checkAlphabetic= (argActions.indexOf('[alpha]') > -1)
	this.checkUSPhone	= (argActions.indexOf('[usphone]') > -1)
	this.checkUSSSN		= (argActions.indexOf('[usssn]') > -1)

	if (argActions.indexOf('[len=') > -1) {
		this.checkLength = true

		var lenToCheck = ''
		var bolCont = true

		for (var intI=(argActions.indexOf('[len=') +  5);((intI < argActions.length) && bolCont); intI++)
			if (argActions.charAt(intI) != ']')
				lenToCheck += argActions.charAt(intI)
			else
				bolCont = false
		this.lengthToCheck = lenToCheck
	}
	else
		this.checkLength = false

	if (argActions.indexOf('[blankalert=') > -1) {
		this.blankAlert = true

		var alertString = ''
		var bolCont = true

		for (var intI=(argActions.indexOf('[blankalert=') +  12);((intI < argActions.length) && bolCont); intI++)
			if (argActions.charAt(intI) != ']')
				alertString += argActions.charAt(intI)
			else
				bolCont = false
		this.blankAlertMessage = alertString
	}
	else
		this.blankAlert = false
	
	if (argActions.indexOf('[invalidalert=') > -1) {
		this.invalidAlert = true

		var alertString = ''
		var bolCont = true

		for (var intI=(argActions.indexOf('[invalidalert=') +  14);((intI < argActions.length) && bolCont); intI++)
			if (argActions.charAt(intI) != ']')
				alertString += argActions.charAt(intI)
			else
				bolCont = false
		this.invalidAlertMessage = alertString
	}
	else
		this.invalidAlert = false

	if (argActions.indexOf('[equals=') > -1) {
		this.shouldEqual = true

		var equalsString = ''
		var bolCont = true

		for (var intI=(argActions.indexOf('[equals=') +  8);((intI < argActions.length) && bolCont); intI++)
			if (argActions.charAt(intI) != ']')
				equalsString += argActions.charAt(intI)
			else
				bolCont = false
		this.shouldEqualString = equalsString
	}
	else
		this.shouldEqual = false

}

function validateForm(argForm)
	{
	var frmElements = argForm.elements
	var elemName
	var elemObj
	
    //BRD - 2011-05-15: This line of code disables the submit button(s); conversely, submitenabled(x) enables them
	submitonce(argForm);
	//debugger;
	for (var intI=0; intI < frmElements.length; intI++) {// *
		elemObj = frmElements[intI]
		elemName = elemObj.name
		//BRD 2011-05-21 D00042-S00002 - start
		if (elemName == 'CF4_SellSep' && elemObj.value == 'True') {
		    var CF4_NoteMess = 'NOTE: Please confirm you are purchasing only ** ONE ** page or item.  If you have any questions, please contact customer service.';  
            if(!confirm(CF4_NoteMess))
            {
                submitenabled(argForm);
                return(false);
            }
		}
        //BRD 2011-05-21 D00042-S00002 - end
		if ((elemObj.type == 'hidden') && (elemName.length > 5))
			if (elemName.substr(elemName.length - 5).toLowerCase() == '_vldt') {// **
				var objAction = new actionFields(objectValue(frmElements, elemName))
				var actElem = elemName.substr(0, elemName.length - 5)
				
				if (objAction.required) {
					if (isWhiteSpace(objectValue(frmElements, actElem))) {// ***
						alert (objAction.blankAlert?objAction.blankAlertMessage:actElem + ' cannot be left blank')
						objectFocus(frmElements, actElem);
						submitenabled(argForm);
						return false
					} // ***
				}
				
				if ((objectValue(frmElements, actElem) > '') && (!isWhiteSpace(objectValue(frmElements, actElem)))){// ***
					if (objAction.checkDate)
						if (!isProperDate(objectValue(frmElements, actElem))) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' cannot have an invalid date')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****

					if (objAction.checkNumber)
						if (!isProperNumber(objectValue(frmElements, actElem))) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' cannot have an invalid number')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****

					if (objAction.checkZip)
						if (!isProperZip(objectValue(frmElements, actElem))) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' cannot have an invalid zipcode')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****

					if (objAction.checkAlphabetic)
						if (!isProperAlphabetic(objectValue(frmElements, actElem))) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' cannot have invalid characters')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****

					if (objAction.checkUSPhone)
						if (!isProperUSPhone(objectValue(frmElements, actElem))) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' cannot have invalid characters')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****

					if (objAction.checkUSSSN)
						if (!isProperUSSSN(objectValue(frmElements, actElem))) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' cannot have invalid characters')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****

					if (objAction.email)
						if (!isProperEmail(objectValue(frmElements, actElem))) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' cannot have invalid characters')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****
					if (objAction.checkLength)
						if (objectValue(frmElements, actElem).length < objAction.lengthToCheck) {// ****
							alert (objAction.invalidAlert?objAction.invalidAlertMessage:actElem + ' must be at least ' + objAction.lengthToCheck + ' characters long')
							objectFocus(frmElements, actElem);
							submitenabled(argForm);
							return false
						} // ****
				} // ***
			} // **
	} // *
		
	return true
}


function submitenabled(theform)
	{
	if (document.all||document.getElementById)
		{
		for (i=0;i<theform.length;i++)
			{
			var tempobj=theform.elements[i];
			if(tempobj.type.toLowerCase()=="submit" || tempobj.type.toLowerCase()=="reset")
				tempobj.disabled=false;
			}
		}
	}


function submitonce(theform)
	{
	if (document.all||document.getElementById)
		{
		for (i=0;i<theform.length;i++)
			{
			var tempobj=theform.elements[i];
			if(tempobj.type.toLowerCase()=="submit" || tempobj.type.toLowerCase()=="reset")
				tempobj.disabled=true;
			}
		}
	}
//BRD 2009-03-22 B00010-S00001 - start

function validateForm2(argForm,minLength,maxchars,maxwords,formID)
{
	//debugger;
	
	var frmElements = argForm.elements;
	var elemName;
	var elemObj;

	submitonce(argForm);

	for (var intI=0; intI < frmElements.length; intI++) 
	{
		elemObj = frmElements[intI];
		elemName = elemObj.name;
		
		if(elemName == 'SearchTerm')
		{
			//debugger;
			var formID = argForm.id;
			//BRD 2005-09-11 D00005-S00003 - start
			var submit = 1;
			//var seResult = Validate(elemObj.value,minLength,maxwords,maxchars,0,formID);
			var seResult = Validate(elemObj.value,minLength,maxwords,maxchars,submit,formID);
			//BRD 2005-09-11 D00005-S00003 - end
			if(seResult == false)
			{
				submitenabled(argForm);
				return false;
			}
		}
	}
	//brd test start
	//modelesswin("PleaseWait.aspx",50,50)
	//brd test end
	
	return true;
}

function validate_length(fieldvalue,flength,isnum)
	{
	
		with (fieldvalue)
		{
			
			if (fieldvalue==null||fieldvalue=="")
			{
				alert ("Please enter a value.");
				return false;
			}
			else 
			{
				//alert("fieldvalue length: " + fieldvalue.length + "\n Fieldval length: " + flength);
				
				if(fieldvalue.length < flength && isnum == false)
				{
					alert("Search field must be at least " + flength + " alphacharacters long.");
					return false;
				}
				else
				{
					return true;
				}
				
			}
		}
				
	}
function Validate(fieldvalue,flength,maxwords,maxchars,submit,formID) {
	//debugger;
	var ok = true;
	var isnum = true;
	
	if(IsEmpty(fieldvalue))
	{
		alert ("Please enter a value.");
		if(submit == true && formID == "topsearchform")
		{
			submit = false;
			document.topsearchform.reset();
			return false;
		}
		if(submit == true && formID == "AdvSearchForm")
		{
			submit = false;
			document.AdvSearchForm.reset();
			return false;
		}
		return false;
	} 
	
	
	if(isLegal(fieldvalue))
	{
		if(CountWords(fieldvalue,maxwords,maxchars) == true) 
		{
			ok = true;
		}
		else
		{
			ok = false;
		}
	}
	else
	{
		ok = false;
	}
	
	if(!ok && formID == "topsearchform")
	{
		submit = false;
		document.topsearchform.reset();
		return false;
	}
	
	if(!ok && formID == "AdvSearchForm")
	{
		submit = false;
		document.AdvSearchForm.reset();
		return false;
	}
	
	
	
	fieldvalue = Trim(fieldvalue);
	fieldvalue = removeSpaces(fieldvalue);
	
	
//	if(validate_length(fieldvalue,flength) == true )
//	
//	{
//		ok = true;
//	}
//	else
//	{
//		ok = false;
//	}
	
	
	
	if(isInteger2(fieldvalue) == true) 
	{
		isnum = true;
	}
	else
	{
		isnum = false;
	}
	
	if(validate_length(fieldvalue,flength,isnum) == false)
	{
		//if it is an alphabetic char and it fails the length test
		ok = false
	}
	
	
	if(!ok && formID == "topsearchform")
	{
		submit = false;
		document.topsearchform.reset();
		return false;
	}
	
	if(!ok && formID == "AdvSearchForm")
	{
		submit = false;
		document.AdvSearchForm.reset();
		return false;
	}
	
	
	
	if(submit && ok)
	{	
		// BRD 2009-09-09 D00005-S00003 - start
		
		showProcessingContainer(formID);
		
		if(formID == "topsearchform")
		{
			document.topsearchform.submit();
		
		}
		else if(formID == "AdvSearchForm")
		{
			document.AdvSearchForm.submit();
		}
		
		//document.topsearchform.submit();
		// BRD 2009-09-09 D00005-S00003 - end
		
		//window.showModelessDialog('PleaseWait.aspx','','dialogHeight:200px;dialogWidth:800px;center:no');
		//window.open('PleaseWait.aspx','','dialogHeight:200px;dialogWidth:800px;center:no');
		//window.open('PleaseWait.aspx','window_name','200px,800px');
		//window.open("PleaseWait.aspx","WaitForQuery","location=0,status=0,scrollbars=0,width=50,height=50"); 
		//window.open("","WaitForQuery","location=0,status=0,scrollbars=0,width=50,height=50");
		//start
		//configure URL and window dimensions (width/height)
		//showModelessDialog("PleaseWait.aspx","","status:false;dialogWidth:50px;dialogHeight:50px");
		//window.dialog('PleaseWait.aspx','PopUp','width=50,height=50,toolbars=0,resizable=0,status=0,location=0');
//		topWindow('PleaseWait.aspx',50,50);
		//modelesswin("PleaseWait.aspx",50,50)

		//end


		return true;
	}
	else if(submit && !(ok) && formID == "topsearchform")
	{
		document.topsearchform.reset();
		return false;
	}
	
	
	
	
}

function modelesswin(url,mwidth,mheight)
{
			if (document.all&&window.print) //if ie5
				eval('window.showModelessDialog(url,"","help:0;resizable:1;dialogWidth:'+mwidth+'px;dialogHeight:'+mheight+'px")')
			else
				eval('window.open(url,"","width='+mwidth+'px,height='+mheight+'px,resizable=1,scrollbars=1")')
}

function topWindow(url,mwidth,mheight) {
	var popup = eval('window.open(url,"","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+mwidth+',height='+mheight+',left=350,top=200")');
	popup.focus();
}



function CountWords (this_field,maxwords,maxchars) {
	////debugger;
	
	var char_count = this_field.length;
	var fullStr = this_field + " ";
	var initial_whitespace_rExp = /^[^A-Za-z0-9]+/gi;
	var left_trimmedStr = fullStr.replace(initial_whitespace_rExp, "");
	var non_alphanumerics_rExp = rExp = /[^A-Za-z0-9]+/gi;
	var cleanedStr = left_trimmedStr.replace(non_alphanumerics_rExp, " ");
	var splitString = cleanedStr.split(" ");
	var word_count = splitString.length -1;
	if (fullStr.length <2) {
		word_count = 0;
	}
	if (word_count == 1) {
		wordOrWords = " word";
	}
	else {
		wordOrWords = " words";
	}
	if (char_count == 1) {
		charOrChars = " character";
	} else {
		charOrChars = " characters";
	}

	//now is the time for all good men to come to the aid of their fellow man now is the time for all good men to come to the aid
	var ok = true;
	if (word_count > maxwords) {
		alert ("Too many words entered. Please enter up to " + maxwords + " words");
		ok = false;
	}
	if (char_count > maxchars) {
		alert ("Too many characters entered.  Please keep search phrases down to a max of " + maxchars + " chars.");
		ok = false;
	}
	
	if (!ok)
	{
		return false;
	}
	else {
		return true;
	}
	
}


function isLegal(txt) 
{
    //BRD 2010-03-20 B00006-S00005 - start
	//var invalids = "!@#$%^&*()-~,'<.>/?;:\|"
	//var invalids = "!@#$%^&*()-~<>/?;:\\\|\""
    //BRD 2010-03-20 B00006-S00005 - end
    //BRD 2011-12-14 B00006-S00005 - start
    var invalids = "!@#$%^&*()~<>/?;:\\\|\""
    //BRD 2011-12-14 B00006-S00005 - end
	for(i=0; i<invalids.length; i++) {
		if(txt.indexOf(invalids.charAt(i)) >= 0 ) 
		{
		//BRD 2010-09-27 D00006-S00006 - start
		    //alert("Search field contains invalid characters.")
			alert("Search field contains invalid characters:\n\n  !@#$%^&*()~<>/?;:\\\|\" ")
		//BRD 2010-09-27 D00006-S00006 - end
			return false;
		}
    }
    
        
	return true
} 

function IsEmpty(aTextField) {
   if ((aTextField.length==0) ||
   (aTextField==null)) {
      return true;
   }
   else { return false; }
}	



function removeSpaces(txt)
{
	txt = txt.replace(/\s+/g," ");
	return txt
}

//BRD 2009-03-22 B00010-S00001 - end


//BRD 2009-03-31 D00005-S00003 - start

function StartProcess(id)
{
	//debugger;
	var features;
	features = "toolbar=no,directories=no,menubar=no,scrollbars=no,resizable=no,height=100,width=200";
	window.open('ProgressBar.aspx?id=' + id, 'Progress', features);
}

function disableEnterKey(e)
{
     var key;

     if(window.event)
          key = window.event.keyCode;     //IE
     else
          key = e.which;     //firefox

     if(key == 13)
          return false;
     else
          return true;
}

//BRD 2009-12-04 B00010-S00001 - start
function disableEnterKey2(e,searchTerm_value,search_length,max_words,maxcharSize,constantInt,constantString)
{
 //debugger;
     var key;

     if(window.event)
          key = window.event.keyCode;     //IE
     else
          key = e.which;     //firefox

     if(key == 13)
          return(Validate(searchTerm_value,search_length,max_words,maxcharSize,constantInt,constantString));
          //return false;
     //else
          //Validate(searchTerm.value,search_length,max_words,maxcharSize,constantInt,constantString)
}
//BRD 2009-12-04 B00010-S00001 - end



//BRD 2009-03-31 D00005-S00003 - end

//BRD 2011-05-0-17 D00042-S00001 - start
function submitConfirm(theForm)
{
    var isSellSep = theForm.getElementById('CF4_SellSep');
    if(isSellSep.value == 'true')
    {
        var sellSepMess = theForm.getElementById('CF4_NoteMess');
        if(sellSepMess.value == '')
        {
            sellSepMess.value = "Note: You are only purchasing ** ONE ** page or item from this pack.\n  Please select 'OK' to confirm your understanding or 'CANCEL' to abort your purchase.  Please call our customer service number if you have any questions.";
        }
        if(confirm(sellSepMess.value))
        {
            return true;
        }
        else
        {
            return false;
        }
    }

    return true;
}
//BRD 2011-05-0-17 D00042-S00001 - start