// JavaScript Document

//Check Valid Email
function checkEmail(oField) {
	
	var sFieldVal = oField.value;
	if(sFieldVal != '')
	{
		var sExpression = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/
		
		if (sExpression.test(sFieldVal))
		{
			return true;
		}
		else
		{	
			alert('Invalid Email');
			oField.focus();
			oField.select();
			return false;
			
		}
	}
}




//Function for Reset
function ResetElements(oForm){
	if(oForm == ""){
		var oForm = document.forms[0];
	}


	
	for (x=0; x<oForm.elements.length; x++){
		var sFormVar = oForm.elements[x].name;
		var sFormVal = oForm.elements[x].value;
		var sFormType = oForm.elements[x].type;
		
		switch(sFormType)
		{
			case "radio":
					//oForm.elements[x].checked = false;
					clearButtons(sFormVar);
					break;
			case "checkbox":
					oForm.elements[x].checked = false;
					break;
			case "textarea":
					oForm.elements[x].value = '';
					break;		
			case "text":
					oForm.elements[x].value = '';
					break;
			case "select-one":
					oForm.elements[x].selectedIndex = 0;
					break;			
			default:
					break;
		}
	
	}
	
}

function clearButtons(buttonGroup){

   var buttonGroup = document.forms[0].elements[buttonGroup];
   for (i=0; i < buttonGroup.length; i++) {

    if (buttonGroup[i].checked == true) {
    buttonGroup[i].checked = false
    }

   }

}
//Function to Trim String
function sTrim(sInputString){ 
     return sInputString.replace(/^\s*|\s*$/g,""); 
}

//Function for required fields validation
	var sAlertMsg = "";	
	var sAlertMsg1 = "";
	var sAlertMsg2 = "";
	var sAlertMsg3 = "";

function CheckForm(oForm, oReqField, sFieldDesc, sTabGroup){
	 sAlertMsg = "Please complete the following fields:\n";
	 sAlertMsg1 = "Company Information Tab\n";
	 sAlertMsg2 = "Product Information Tab\n";
	 sAlertMsg3 = "Payment Information Tab\n";

	var iMsgLen = sAlertMsg.length + sAlertMsg1.length + sAlertMsg2.length + sAlertMsg3.length;
	var iMsgLen1 = sAlertMsg1.length;
	var iMsgLen2 = sAlertMsg2.length;
	var iMsgLen3 = sAlertMsg3.length;
	
	for (var i = 0; i < oReqField.length; i++){
		
		var oElements = oForm.elements[oReqField[i]];
		var TabGroup = sTabGroup[i];
		
		if (oElements){
			
			switch(oElements.type){
				case "select-one":
					
					if (oElements.selectedIndex == -1 || oElements.options[oElements.selectedIndex].text == "" || 
						oElements.options[oElements.selectedIndex].value == ""){
							GroupAlert(TabGroup,sFieldDesc[i]);
					}
					
					break;
				case "select-multiple":
					if (oElements.selectedIndex == -1){
							GroupAlert(TabGroup,sFieldDesc[i]);
					}
					
					break;
				case "hidden":
					if (oElements.value == ""){
							GroupAlert(TabGroup,sFieldDesc[i]);
					}
					
					break;
				case "text":
				case "file":
				case "textarea":
					
					sTextareaVal = oElements.value;
					if (oElements.value == "" || oElements.value == null || oElements.text == "" || sTrim(sTextareaVal) == ""){

							GroupAlert(TabGroup,sFieldDesc[i]);
							
					}
					
					break;
				default:
					var iObjectLen = aGetSelectedRadio(oElements);
					
					if (iObjectLen < 0){
						sDefaultVal = oElements.value;
					
						if (oElements.value == "" || oElements.value == null || sTrim(sDefaultVal) == ""){
							GroupAlert(TabGroup,sFieldDesc[i]);
						}
					}
			}
			
		}
	}
	var iMsgLength = sAlertMsg.length + sAlertMsg1.length + sAlertMsg2.length + sAlertMsg3.length;
	var iMsgLength1 = sAlertMsg1.length;
	var iMsgLength2 = sAlertMsg2.length;
	var iMsgLength3 = sAlertMsg3.length;
	var sNewMsg = "";
	if (iMsgLength == iMsgLen){
		return true;
	}else{
			if (iMsgLen1 != iMsgLength1)
			{
				sNewMsg += sAlertMsg1 + "\n";	
			}
			if (iMsgLen2 != iMsgLength2)
			{
				sNewMsg += sAlertMsg2 + "\n";	
			}
			if (iMsgLen3 != iMsgLength3)
			{
				sNewMsg += sAlertMsg3 + "\n";	
			}
		//alert(sAlertMsg + "\n" + sAlertMsg1 + "\n" + sAlertMsg2 + "\n" + sAlertMsg3);
		alert(sAlertMsg + "\n" + sNewMsg);
		return false;
	 
	}
}

function GroupAlert(sTabGroup,sFieldDesc)
{
	switch(sTabGroup)
	{
		case "1":
			sAlertMsg1 += " - " + sFieldDesc + "\n";
			break;
		case "2":
			sAlertMsg2 += " - " + sFieldDesc + "\n";
			break;
		case "3":
			sAlertMsg3 += " - " + sFieldDesc + "\n";
			break;
		default:
			sAlertMsg += " - " + sFieldDesc + "\n";
			break;	
	}
}

//Accepts Only Numeric characters
function iNumOnly(){
	switch (window.event.keyCode){
		case 13:		//Enter
		//case 46:		Period
		case 48:
		case 49:
		case 50:
		case 51:
		case 52:
		case 53:
		case 54:
		case 55:
		case 56:
		case 57:
			break;
		default:
			window.event.keyCode = false;
		}
}
//hides or display Div or tables thru style
function toggle(sDivID, bBool) {
	var oDiv = document.getElementById(sDivID);
	oDiv.style.display = (bBool) ? "block":"none";
}


function CheckInputLenght(oObj,iLimit)
{
	var sValue = oObj.value;
	var dDate = new Date();
	var dCurrentYear = dDate.getFullYear();
	var dCurrentMonth = dDate.getMonth();
	var sMessage = "";
	if (sValue.length != 0){
		
		if (sValue.length != iLimit)
		{
			sMessage = "Invalid Expiration Date";
		}else if (parseInt(oObj.value.substr(3,4)) <= dCurrentYear)  
		{
			if(parseInt(oObj.value.substr(0,2)) < dCurrentMonth + 1)
			{							   
			sMessage = "Credit Card Already Expired";
			}
		}

		if (sMessage.length > 1 )
		{
			alert(sMessage);
			oObj.select();
		}
	}
}
//date format for credit card expiration mm/yy
function NewDateFormat(oObj)
{
	//date format mm/yy
	var keypress = window.event.keyCode;
	var oValue = oObj.value;
	var oValue1 = oObj.value.substr(0, 1);
	
	if (keypress != 8)
	{
		if(oValue.length > 1)
		{
			if((oObj.value.substr(1, 1) > 2 && oObj.value.substr(0,1) != 0 ) || (oObj.value.substr(0, 1) > 1) )
			{
					oObj.value = oObj.value.substr(0, (oValue.length-1));
					return false;
			}
			else
			{
					if(oValue.length==2)
					{
					oObj.value = oValue + "/";
					}
			}
			if(oObj.value.substr(2,1) != "/")
				{
					alert('Invalid Format');
					oObj.select();
					return false;
				}
		}
		else
		{
				if(oValue.length == 1)
				{
					if(oObj.value.substr(0, 1) > 1)
					{
						oObj.value = "0" + oValue + "/";
					}
				}
		}
	}
}

//check if the input card number is matched with the card type
function validCard(iCardNum)
{

	var sVCreditCard = document.forms[0].sCreditCard.options[document.forms[0].sCreditCard.selectedIndex].value;
	if(iCardNum != "")
	{	
		if(sVCreditCard == "")
		{
			alert('Please select the Credit Card');
			document.forms[0].sCreditCard.focus();
			return false;
		}
		else
		{
				if (bValidCC(iCardNum))
				{
					if(bCardType(iCardNum, sVCreditCard))
					{
						return true;
					}
					else
					{
					alert('Invalid Card Number for the Selected Card');
					document.forms[0].sCreditCard.focus();
					return false;
					}			
				}
				else
				{
					alert('Invalid Card Number');
					document.forms[0].sCardNumber.select();
					return false;
				}	
		}
	}
}

function bValidCC(sCardNum){
	var iCheck = 0;
	var iDigit = 0;
	var bEven = false;
	
	for (n = sCardNum.length-1; n >= 0; n--){
		var i1stDigit = sCardNum.charAt(n);
		var iDigit = parseInt(i1stDigit, 10);
		
		if (bEven){
			if ((iDigit *= 2) > 9) 	iDigit -= 9;
		}
			iCheck += iDigit;
			bEven = !bEven;
	}
		return (iCheck % 10) == 0;
}

function bCardType(sValidCCNum, sCardType){
	var iCCNumLen = sValidCCNum.length;
	
	if (sCardType == "American Express"){
		return ((sValidCCNum.substring(0,2) == "34" || sValidCCNum.substring(0,2) == "37") && (iCCNumLen == 15));
	}else if (sCardType == "Visa"){
		return ((sValidCCNum.substring(0,1) == "4") && (iCCNumLen == 13 || iCCNumLen == 16));
	}else if (sCardType == "Master Card"){
		return ((sValidCCNum.substring(0,2) == "51" || sValidCCNum.substring(0,2) == "52" || 
				sValidCCNum.substring(0,2) == "53" || sValidCCNum.substring(0,2) == "54" || 
				sValidCCNum.substring(0,2) == "55") && (iCCNumLen == 16));
	}else if (sCardType == "Discover"){
		return sValidCCNum.substring(0,4) == "6011" && iCCNumLen == 16;
	}else{
	  return false;
	}
	
}




function checkcard()
{
	var sVCreditCard = document.forms[0].sCreditCard.options[document.forms[0].sCreditCard.selectedIndex].value;	
	if(sVCreditCard == "")
		{
			alert('Please select the Credit Card');
			document.forms[0].sCreditCard.focus();
			return false;
		}
		else
		{
			iNumOnly()
		}	
}


function CheckPayment(sCC,sCN,sCE,sCHN,sFN,sLN,sEM,sC1,sC2,
					  iAMT,sPartner,sVendor,sUserName,sPassword,
					  sHostAddress,sHostPort,sFunctionName,sCardResult)
{
	toggle('loaderContainer', true);
	
	sURL="sCreditCard="+sCC+
		 "&sCardNumber="+sCN+
		 "&sCardExpiration="+sCE+
		 "&sCardHoldersName="+sCHN+
		 "&sFirstName="+sFN+
		 "&sLastName="+sLN+
		 "&sComment1="+sC1+
		 "&sComment2="+sC2+
 		 "&iAmount="+iAMT+
		 "&sPartner="+sPartner+
		 "&sVendor="+sVendor+
		 "&sUserName="+sUserName+
		 "&sPassword="+sPassword+		 
		 "&sHostAddress="+sHostAddress+
		 "&sHostPort="+sHostPort+
		 "&sEmail="+sEM;
	
	sGetResult('CheckPurchase.cfm',sURL, 'sResultHere', 'Transaction',sCardResult,sFunctionName);

}

//get the file extension.
function getExtension(str)
{	
	var iIdx=0;
	while(str.indexOf(".",iIdx)!=-1)
	{
		if(str.indexOf(".",iIdx)!=-1)
		{
			iIdx=str.indexOf(".",iIdx)+1;
		}
	}
	return str.substring(iIdx);
}

function ReplaceStr(sStr,sChar1,sChar2)
{
	for (var i = 0; i < sStr.length; i++)
		sStr = sStr.replace(sChar1,sChar2);
	return sStr
}
//checks the files extension before file uploading
function bCheckNull(sInput,sExt){
	var sStartTable = "<table style=\"width:100%;\" border=\"0\"><tr><td colspan=\"2\"></td></tr><tr>";
	var sEndTable = "</tr></table>";
	var sSentence = "<td style=\"font-size:12px;\"><b><br>Uploading...</b></br></td>";
	
	document.getElementById('sImageAlert').innerHTML = sStartTable + sSentence + sEndTable;
	toggle("ImgContainer",true);
	sInput = getExtension(sInput);
	sExt = ReplaceStr(sExt,'.','');
	var bIsSuccess;
	var sResult;
	sExt = sExt.split(',')
	bIsSuccess = false;
	
	for (var i = 0; i < sExt.length; i++){
		
		if(sInput.toUpperCase() == sExt[i].toUpperCase())
		{
			bIsSuccess = true;
		}
	}
	
	if(bIsSuccess)
	{
		return true;
	}else{
		//toggle("ImgContainer",false);
		var sSentence;
		var sStartTable = "<table style=\"width:100%;\" border=\"0\"><tr><td colspan=\"2\"></td></tr><tr>";
		var sEndTable = "</tr></table>";
		if(sInput == "")
		{
			//sResult = sResult[0]+"\n"+sResult[1];	
			sSentence = "<td style=\"font-size:12px;\"><b>Please select a file to Upload</b></br></td>";	
			//alert('Please select a file to Upload');
		}else{
			//sResult = "Uploading Failed!!!\n"+sResult[1];
			sSentence = "<td style=\"font-size:12px;\"><b>File extension not Supported</b></br></td>";
			//alert('File extension not Supported');
		}
		sSentence = sSentence + "<tr><td colspan=\"2\" align=\"center\"><input type=\"button\" value=\"Close\" onclick=\"toggle('ImgContainer', false)\"></td></tr>";
		document.getElementById('sImageAlert').innerHTML = sStartTable + sSentence + sEndTable;
		toggle("ImgContainer",true);	
		return false;
	}
}


//Date Format 
function DateFormat(vDateName, vDateValue, e, dateCheck, dateType) {
vDateType = dateType;
// vDateName = object name
// vDateValue = value in the field being checked
// e = event
// dateCheck 
// True  = Verify that the vDateValue is a valid date
// False = Format values being entered into vDateValue only
// vDateType
// 1 = mm/dd/yyyy
// 2 = yyyy/mm/dd
// 3 = dd/mm/yyyy
//Enter a tilde sign for the first number and you can check the variable information.
	if (vDateValue == "~") {
	alert("AppVersion = "+navigator.appVersion+" \nNav. 4 Version = "+isNav4+" \nNav. 5 Version = "+isNav5+" \nIE Version = "+isIE4+" \nYear Type = "+vYearType+" \nDate Type = "+vDateType+" \nSeparator = "+strSeperator);
	vDateName.value = "";
	vDateName.focus();
	return true;
	}

var whichCode = (window.Event) ? e.which : e.keyCode;
// Check to see if a seperator is already present.
// bypass the date if a seperator is present and the length greater than 8
	if (vDateValue.length > 8 && isNav4) {
	if ((vDateValue.indexOf("-") >= 1) || (vDateValue.indexOf("/") >= 1))
	return true;
	}
//Eliminate all the ASCII codes that are not valid
var alphaCheck = " abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/-";
if (alphaCheck.indexOf(vDateValue) >= 1) {
if (isNav4) {
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
else {
vDateName.value = vDateName.value.substr(0, (vDateValue.length-1));
return false;
   }
}
if (whichCode == 8) //Ignore the Netscape value for backspace. IE has no value
return false;
else {
//Create numeric string values for 0123456789/
//The codes provided include both keyboard and keypad values
var strCheck = '47,48,49,50,51,52,53,54,55,56,57,58,59,95,96,97,98,99,100,101,102,103,104,105';
if (strCheck.indexOf(whichCode) != -1) {
if (isNav4) {
if (((vDateValue.length < 6 && dateCheck) || (vDateValue.length == 7 && dateCheck)) && (vDateValue.length >=1)) {
alert("Invalid Date\nPlease Re-Enter");
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
if (vDateValue.length == 6 && dateCheck) {
var mDay = vDateName.value.substr(2,2);
var mMonth = vDateName.value.substr(0,2);
var mYear = vDateName.value.substr(4,4)
//Turn a two digit year into a 4 digit year
if (mYear.length == 2 && vYearType == 4) {
var mToday = new Date();
//If the year is greater than 30 years from now use 19, otherwise use 20
var checkYear = mToday.getFullYear() + 30; 
var mCheckYear = '20' + mYear;
if (mCheckYear >= checkYear)
mYear = '19' + mYear;
else
mYear = '20' + mYear;
}
var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
if (!dateValid(vDateValueCheck)) {
alert("Invalid Date\nPlease Re-Enter");
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
return true;
}
else {
// Reformat the date for validation and set date type to a 1
if (vDateValue.length >= 8  && dateCheck) {
if (vDateType == 1) // mmddyyyy
{
var mDay = vDateName.value.substr(2,2);
var mMonth = vDateName.value.substr(0,2);
var mYear = vDateName.value.substr(4,4)
vDateName.value = mMonth+strSeperator+mDay+strSeperator+mYear;
}
if (vDateType == 2) // yyyymmdd
{
var mYear = vDateName.value.substr(0,4)
var mMonth = vDateName.value.substr(4,2);
var mDay = vDateName.value.substr(6,2);
vDateName.value = mYear+strSeperator+mMonth+strSeperator+mDay;
}
if (vDateType == 3) // ddmmyyyy
{
var mMonth = vDateName.value.substr(2,2);
var mDay = vDateName.value.substr(0,2);
var mYear = vDateName.value.substr(4,4)
vDateName.value = mDay+strSeperator+mMonth+strSeperator+mYear;
}
//Create a temporary variable for storing the DateType and change
//the DateType to a 1 for validation.
var vDateTypeTemp = vDateType;
vDateType = 1;
var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
if (!dateValid(vDateValueCheck)) {
alert("Invalid Date\nPlease Re-Enter");
vDateType = vDateTypeTemp;
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
vDateType = vDateTypeTemp;

return true;
}
else {
if (((vDateValue.length < 8 && dateCheck) || (vDateValue.length == 9 && dateCheck)) && (vDateValue.length >=1)) {
alert("Invalid Date\nPlease Re-Enter");
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
         }
      }
   }
}
else {
// Non isNav Check
if (((vDateValue.length < 8 && dateCheck) || (vDateValue.length == 9 && dateCheck)) && (vDateValue.length >=1)) {
alert("Invalid Date\nPlease Re-Enter");
vDateName.value = "";
vDateName.focus();
return true;
}
// Reformat date to format that can be validated. mm/dd/yyyy
if (vDateValue.length >= 8 && dateCheck) {
// Additional date formats can be entered here and parsed out to
// a valid date format that the validation routine will recognize.
if (vDateType == 1) // mm/dd/yyyy
{
var mMonth = vDateName.value.substr(0,2);
var mDay = vDateName.value.substr(3,2);
var mYear = vDateName.value.substr(6,4)
}
if (vDateType == 2) // yyyy/mm/dd
{
var mYear = vDateName.value.substr(0,4)
var mMonth = vDateName.value.substr(5,2);
var mDay = vDateName.value.substr(8,2);
}
if (vDateType == 3) // dd/mm/yyyy
{
var mDay = vDateName.value.substr(0,2);
var mMonth = vDateName.value.substr(3,2);
var mYear = vDateName.value.substr(6,4)
}
if (vYearLength == 4) {
if (mYear.length < 4) {
alert("Invalid Date\nPlease Re-Enter");
vDateName.value = "";
vDateName.focus();
return true;
   }
}
// Create temp. variable for storing the current vDateType
var vDateTypeTemp = vDateType;
// Change vDateType to a 1 for standard date format for validation
// Type will be changed back when validation is completed.
vDateType = 1;
// Store reformatted date to new variable for validation.
var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
if (mYear.length == 2 && vYearType == 4 && dateCheck) {
//Turn a two digit year into a 4 digit year
var mToday = new Date();
//If the year is greater than 30 years from now use 19, otherwise use 20
var checkYear = mToday.getFullYear() + 30; 
var mCheckYear = '20' + mYear;
if (mCheckYear >= checkYear)
mYear = '19' + mYear;
else
mYear = '20' + mYear;
vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
// Store the new value back to the field.  This function will
// not work with date type of 2 since the year is entered first.
if (vDateTypeTemp == 1) // mm/dd/yyyy
vDateName.value = mMonth+strSeperator+mDay+strSeperator+mYear;
if (vDateTypeTemp == 3) // dd/mm/yyyy
vDateName.value = mDay+strSeperator+mMonth+strSeperator+mYear;
} 
if (!dateValid(vDateValueCheck)) {
alert("Invalid Date\nPlease Re-Enter");
vDateType = vDateTypeTemp;
vDateName.value = "";
vDateName.focus();
return true;
}
vDateType = vDateTypeTemp;
return true;
}
else {
if (vDateType == 1) {
if (vDateValue.length == 2) {
vDateName.value = vDateValue+strSeperator;
}
if (vDateValue.length == 5) {
vDateName.value = vDateValue+strSeperator;
   }
}
if (vDateType == 2) {
if (vDateValue.length == 4) {
vDateName.value = vDateValue+strSeperator;
}
if (vDateValue.length == 7) {
vDateName.value = vDateValue+strSeperator;
   }
} 
if (vDateType == 3) {
if (vDateValue.length == 2) {
vDateName.value = vDateValue+strSeperator;
}
if (vDateValue.length == 5) {
vDateName.value = vDateValue+strSeperator;
   }
}
return true;
   }
}
if (vDateValue.length == 10&& dateCheck) {
if (!dateValid(vDateName)) {
// Un-comment the next line of code for debugging the dateValid() function error messages
//alert(err);  
alert("Invalid Date\nPlease Re-Enter");
vDateName.focus();
vDateName.select();
   }
}
return false;
}
else {
// If the value is not in the string return the string minus the last
// key entered.
if (isNav4) {
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
else
{
vDateName.value = vDateName.value.substr(0, (vDateValue.length-1));
return false;
         }
      }
   }
}

function dateValid(objName) {
var strDate;
var strDateArray;
var strDay;
var strMonth;
var strYear;
var intday;
var intMonth;

var intYear;
var booFound = false;
var datefield = objName;
var strSeparatorArray = new Array("-"," ","/",".");
var intElementNr;
// var err = 0;
var strMonthArray = new Array(12);
strMonthArray[0] = "Jan";
strMonthArray[1] = "Feb";
strMonthArray[2] = "Mar";
strMonthArray[3] = "Apr";
strMonthArray[4] = "May";
strMonthArray[5] = "Jun";
strMonthArray[6] = "Jul";
strMonthArray[7] = "Aug";
strMonthArray[8] = "Sep";
strMonthArray[9] = "Oct";
strMonthArray[10] = "Nov";
strMonthArray[11] = "Dec";
//strDate = datefield.value;
strDate = objName;
if (strDate.length < 1) {
return true;
}
for (intElementNr = 0; intElementNr < strSeparatorArray.length; intElementNr++) {
if (strDate.indexOf(strSeparatorArray[intElementNr]) != -1) {
strDateArray = strDate.split(strSeparatorArray[intElementNr]);
if (strDateArray.length != 3) {
err = 1;
return false;
}
else {
strDay = strDateArray[0];
strMonth = strDateArray[1];
strYear = strDateArray[2];
}
booFound = true;
   }
}
if (booFound == false) {
if (strDate.length>5) {
strDay = strDate.substr(0, 2);
strMonth = strDate.substr(2, 2);
strYear = strDate.substr(4);
   }
}
//Adjustment for short years entered
if (strYear.length == 2) {
strYear = '20' + strYear;
}
strTemp = strDay;
strDay = strMonth;
strMonth = strTemp;
intday = parseInt(strDay, 10);
if (isNaN(intday)) {
err = 2;
return false;
}
intMonth = parseInt(strMonth, 10);
if (isNaN(intMonth)) {
for (i = 0;i<12;i++) {
if (strMonth.toUpperCase() == strMonthArray[i].toUpperCase()) {
intMonth = i+1;
strMonth = strMonthArray[i];
i = 12;
   }
}
if (isNaN(intMonth)) {
err = 3;
return false;
   }
}
intYear = parseInt(strYear, 10);
if (isNaN(intYear)) {
err = 4;
return false;
}
if (intMonth>12 || intMonth<1) {
err = 5;
return false;
}
if ((intMonth == 1 || intMonth == 3 || intMonth == 5 || intMonth == 7 || intMonth == 8 || intMonth == 10 || intMonth == 12) && (intday > 31 || intday < 1)) {
err = 6;
return false;
}
if ((intMonth == 4 || intMonth == 6 || intMonth == 9 || intMonth == 11) && (intday > 30 || intday < 1)) {
err = 7;
return false;
}
if (intMonth == 2) {
if (intday < 1) {
err = 8;
return false;
}
if (LeapYear(intYear) == true) {
if (intday > 29) {
err = 9;
return false;
   }
}
else {
if (intday > 28) {
err = 10;
return false;
      }
   }
}
return true;
}
function LeapYear(intYear) {
if (intYear % 100 == 0) {
if (intYear % 400 == 0) { return true; }
}
else {
if ((intYear % 4) == 0) { return true; }
}
return false;
}
//End Date Format