var count=0;

function validateTwowheelerFirstLevelSearch(){
	if(document.getElementById("NewPolicyTW").checked==false && document.getElementById("ReNewPolicyTW").checked==false){
			alert("Select New Policy or Renew Policy");
			return false;
		}
	var temp=document.getElementById("rtoTW");
	if(temp.value.trim().length==0){
		alert('Please enter the city name');
		temp.focus();
		return false;
	} 
	if(temp.value.length > 50){
		alert('City name should not greater than 50 characters');
		temp.focus();
		temp.select();
		return false;
	}
	
	temp=document.getElementById("manufacturerNameTW").value;
	if(temp=="select"){
		alert("Select a manufacturer");
		return false;
	}
	temp=document.getElementById("modelNameTW").value;
	if(temp=="select"){
		alert("Select a model");
		return false;
	}
	/*temp=document.getElementById("yearManuTW").value;
	if(temp=="select"){
		alert("Select Year of manufacture");
		return false;
	}*/
	temp=document.getElementById("CCrangeTW").value;
	if(temp=="select"){
		alert("Select CC");
		return false;
	}
	purchaseDateVal=document.getElementById("purchaseDateTW");
	if(purchaseDateVal.value==""){
		alert("Enter date of first purchase");
		purchaseDateVal.focus();
		purchaseDateVal.select();
		return false;
	}
	if(purchaseDateVal.value.length > 10){
	 	alert('Please enter date of first purchase in (dd/mm/yyyy) format');
		purchaseDateVal.focus();
		purchaseDateVal.select();
		return false;
	}
	if(isDate(purchaseDateVal.value)==false){
		alert('Please enter date of first purchase in (dd/mm/yyyy) format');
		purchaseDateVal.focus();
		purchaseDateVal.select();
		return false;
	}

	if(document.getElementById("NewPolicyTW").checked==true){
		var currentDate=new Date(document.getElementById("twowheelerServerDate").value);
		var pastDate = new Date(document.getElementById("twowheelerServerDate").value);
		pastDate.setMonth(pastDate.getMonth()-6);
		var futureDate =new Date(document.getElementById("twowheelerServerDate").value);
		futureDate.setMonth(futureDate.getMonth()+1);
		var purchaseDateArr=purchaseDateVal.value.split("/");
		var purchaseDateTemp = new Date(purchaseDateArr[2], purchaseDateArr[1]-1, purchaseDateArr[0]);

		if(purchaseDateTemp.getTime() < pastDate.getTime() ){
			alert("New policy can be purchased for twowheelers that are less than 6 months old");
			return false;
		}

		if(purchaseDateTemp.getTime() > futureDate.getTime() ){
			alert("Purchase date cannot be more than a month with current date");
			return false;
		}
	}
	/*
	var purchaseDateArr=purchaseDateVal.value.split("/");
	var actYear=purchaseDateArr[2];
	var temp=document.getElementById("yearManuTW").value;
	if(temp >parseInt(actYear)){
		alert("Year of Manufacture mismatches");
		return false;
	}
	*/

	if(document.getElementById("ReNewPolicyTW").checked==true){

		if(document.getElementById("previousInsurerNameTW").value=="select"){
			alert("Select your current insurer");
			return false;
		}

	
		if(document.getElementById("currentPolicyTWYes").checked==false && document.getElementById("currentPolicyTWNo").checked==false){
			alert("Select current policy in your name - yes or no");
			return false;
		}

		if(document.getElementById("currentPolicyTWYes").checked==true){
			temp=document.getElementById("ncbTW");
			if(temp.value.trim().length == 0){
				alert("Enter no claim bonus percentage as per your current policy");
				temp.focus();
				temp.select();
				return false;
			}

			if(temp.value.indexOf('%') != -1){
				var ncbSplitArr = new Array();
				ncbSplitArr=temp.value.split("%");
				temp.value=ncbSplitArr[0];
			}

			if(!(temp.value=="0" || temp.value=="20" || temp.value=="25" || temp.value=="35" || temp.value=="45" || temp.value=="50") && count < 2){
				count=count+1;
				alert("Invalid NCB value. Please refer to your current policy. 20% discount will be given automatically, If you have not filed any claim.");
				temp.focus();
				temp.select();
				return false;
			}
			if(document.getElementById("expirePolicyYesTW").checked==false && document.getElementById("expirePolicyNoTW").checked==false){
				alert("Select Claims made in Expiry Policy - yes or no");
				return false;
			}
		}

		expdate=document.getElementById("expiryDateTW");
		if(expdate.value==""){
		alert("Enter policy expiry date");
		expdate.focus();
		expdate.select();
		return false;
		}
		if(expdate.value.length > 10){
			alert('Enter policy expiry date in (dd/mm/yyyy) format');
			expdate.focus();
			expdate.select();
			return false;
		}
		if(isDate(expdate.value)==false){
			alert('Enter policy expiry date in (dd/mm/yyyy) format');
			expdate.focus();
			expdate.select();
			return false;
		}
		if(isLessThenEightyDays(expdate.value)==true){
			alert('Policy expiry date should not be less than 80 days from today');
			expdate.focus();
			expdate.select();
			return false;
		}
		var futureDate = new Date(commonServerDate.getFullYear(), commonServerDate.getMonth(), commonServerDate.getDate());
		futureDate.setMonth(futureDate.getMonth()+2);
		var expDateArr=expdate.value.split("/");
		var expDateTemp = new Date(expDateArr[2], expDateArr[1]-1, expDateArr[0]);
		if(expDateTemp.getTime() > futureDate.getTime() ){
			alert("Policy Expiry date cannot be more than two months with current date");
			return false;
		}
		if(isLessThenCurrentDate1(purchaseDateVal.value)!=true){
			alert('Purchase date should be less than current date');
			purchaseDateVal.focus();
			purchaseDateVal.select();
			return false;
		}
		if(checkExpiryAndPurchaseDate(purchaseDateVal.value,expdate.value)==false){
			alert('Purchase date should be less than policy Expiry Date');
			purchaseDateVal.focus();
			purchaseDateVal.select();
			return false;
		}

		var purchaseDateArr=purchaseDateVal.value.split("/");
		var purchaseDateTemp = new Date(purchaseDateArr[2], purchaseDateArr[1]-1, purchaseDateArr[0]);
		if(purchaseDateTemp > expDateTemp.getTime()){
			alert('Purchase date should be less than policy expiry date');
			purchaseDateVal.focus();
			purchaseDateVal.select();
			return false;
		}


		//splitting the current insurer id and same
		var currentIns=document.getElementById("previousInsurerNameTW").value;
		var currentInsArr=currentIns.split(",");
		document.getElementById("currentInsurerIdTW").value=currentInsArr[0];
		document.getElementById("currentInsurerNameTW").value=currentInsArr[1];
		
	}

	//to validate NCB Transfer
	if(document.getElementById("NewPolicyTW").checked==true){
		if(document.getElementById("ncbTransferYes").checked==false && document.getElementById("ncbTransferNo").checked==false){
			alert("Please select NCB transfer of your vehicle");
			return false;
		}
	
		if(document.getElementById("ncbTransferYes").checked==true){
			var ncbTransferVal = document.getElementById("ncbTransferValTW");
			if(ncbTransferVal.value.trim().length == 0){
				alert("Please enter NCB value as per your previous policy");
				ncbTransferVal.focus();
				ncbTransferVal.select();
				return false;
			}
	
			if(ncbTransferVal.value.indexOf('%') != -1){
				var ncbTransValSplitArr = new Array();
				ncbTransValSplitArr=ncbTransferVal.value.split("%");
				ncbTransferVal.value=ncbTransValSplitArr[0];
			}
				
			if(!(ncbTransferVal.value=="0" || ncbTransferVal.value=="20" || ncbTransferVal.value=="25" || ncbTransferVal.value=="35" || ncbTransferVal.value=="45" || ncbTransferVal.value=="50")){
				alert("Invalid NCB value. Please refer your previous policy.");
				ncbTransferVal.focus();
				ncbTransferVal.select();
				return false;
			}
		
		}
	}

	if(document.getElementById("ownedByIndividualTW").checked==false && document.getElementById("ownedByCompanyTW").checked==false){
			alert("Select Vechicle Owned By. Individual Or Company");
			return false;
	}
	if(document.getElementById("ownedByIndividualTW").checked==true){
		if(document.getElementById("licenseYesTW").checked==false && document.getElementById("licenseNoTW").checked==false){
			alert("Select Does the owner have a valid drivers license. Yes or No");
				return false;
		}
	}
	var salutation	= document.getElementById("salutation");
	var firstName	= document.getElementById("firstName");
	var emailId		= document.getElementById("primaryEmail");
	var mobile		= document.getElementById("mobileNo");
	var stdCode		= document.getElementById("dayCode");
	var telephoneNo	= document.getElementById("dayNumber");
	var stateCode	= document.getElementById("stateCode");
	var otherState	= document.getElementById("otherState");
	var imgVerify	= document.getElementById("image_verify");

	if(salutation.value=="select"){
	 	alert('Select your salutation');
		salutation.focus();
		return false;
	}

	if(firstName.value.trim().length ==0){
		alert("Please enter your name");
		firstName.focus();
		firstName.select();
		return false;
	}else if(firstName.value.trim().length > 50){
		alert("Name cannot be greater than 50 characters");
		firstName.focus();
		firstName.select();
		return false;
	}else if(isFirstName(firstName.value)==false){
		alert("Invalid name");
		firstName.focus();
		firstName.select();
		return false;
	}

	//validation for email
	if(emailId.value.trim().length ==0){
		alert("Please enter your email id");
		emailId.focus();
		emailId.select();
		return false;
	}else if(emailId.value.trim().length > 100){
		alert("Email Id cannot be greater than 100 characters");
		emailId.focus();
		emailId.select();
		return false;
	}else if(isEmail(emailId.value)==false){
		alert("Invalid Email Id");
		emailId.focus();
		emailId.select();
		return false;
	}

//	This method is to check Telephone No or MobileNo field, any one is mandatory
	if((telephoneNo.value.trim().length==0) && (mobile.value.trim().length==0)){
    	alert("Among the telephone number & mobile number, one is mandatory");
		telephoneNo.focus();
		telephoneNo.select();
		return false;
	}else if((stdCode.value.trim().length > 0) || (telephoneNo.value.trim().length > 0)  ){
		if(isInteger(stdCode.value.trim())==false){
			alert("Enter valid Telephone Area Code");
			stdCode.focus();
			stdCode.select();
			return false;
		}
		if(stdCode.value.trim().length > 5){
			alert("Enter Telephone Area Code within 5 digits");
			stdCode.focus();
			stdCode.select();
			return false;
		}
		if(stdCode.value.trim().length > 0 && telephoneNo.value.trim().length==0){
			alert("Enter Telephone Number within 10 digits");
			telephoneNo.focus();
			telephoneNo.select();
			return false;
		}
		if(stdCode.value.trim().length==0 && telephoneNo.value.trim().length > 0){
			alert("Enter Telephone Area Code within 5 digits");
			stdCode.focus();
			stdCode.select();
			return false;
		}
		if(isInteger(telephoneNo.value.trim())==false){
			alert("Enter valid Telephone Number");
			telephoneNo.focus();
			telephoneNo.select();
			return false;
		}
		if(telephoneNo.value.trim().length > 10 ){
			alert("Enter Telephone Number within 10 digits");
			telephoneNo.focus();
			telephoneNo.select();
			return false;
		}
	}

	//validation for mobile number
	if((mobile.value.trim().length > 0)){
		if(isInteger(mobile.value.trim()) == false){
    		alert("Enter valid Mobile Number");
			mobile.focus();
			mobile.select();
			return false;
		}
		if(mobile.value.trim().length > 10){
    		alert("Mobile Number Cannot be greater than 10 Characters");
			mobile.focus();
			mobile.select();
			return false;
		}else if((mobile.value.trim().length < 10)){
			alert("Mobile Number should be 10 digits");
			mobile.focus();
			mobile.select();
			return false;
		}
	}

	//to validate state
	if((stateCode.value=="selected")){
		alert('Select your State Name');
		stateCode.focus();
		return false;
	}

	if(stateCode.value=="50") {
		if(isValidState(otherState.value)==false){
			alert('Enter valid other state');
			otherState.focus();
			otherState.select();
			return false;
		}
	}
	
	if(otherState.value.length > 0 ){
		if(otherState.value.length > 25){
			alert('Enter other state within 25 characters');
			otherState.focus();
			otherState.select();
			return false;
		}
	}

	//to validate image verification
	if(imgVerify.value.trim().length == 0){
		alert("Enter the image verification text as you see above");
		imgVerify.focus();
		imgVerify.select();
		return false;
	}

	var termsConditions=document.getElementById("termsConditions");
	if(termsConditions.checked==false){
		alert("Please accept Terms and Conditions");
		return false;
	}

	var temp = document.getElementById("ncbTW");
	if(!(temp.value=="0" || temp.value=="20" || temp.value=="25" || temp.value=="35" || temp.value=="45" || temp.value=="50")){
		temp.value=0;
	}
return true;
}
/**
 * DHTML date validation script for dd/mm/yyyy. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)
 */
// Declaring valid date character, minimum year and maximum year
var dtCh= "/";
var minYear=1900;
var maxYear=2100;

function isIntegers(s){
	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}

function stripCharsInBag(s, bag){
	var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}

function isDate(dtStr){
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strDay=dtStr.substring(0,pos1)
	var strMonth=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isIntegers(stripCharsInBag(dtStr, dtCh))==false){
		return false
	}
return true
}


/*
used to check date of purchase while renewal. date of first purchase should be less than
current date.So <=1 is used instead of <=0
*/
function isLessThenCurrentDate1(dateStr)
{
var mydate=new Date(commonServerDate.getFullYear(), commonServerDate.getMonth(), commonServerDate.getDate());
var a1=new Array();
a1=dateStr.split("/");
var userdate=new Date(a1[2],a1[1]-1,a1[0]);
var one_day=1000*60*60*24
var noOfDays=Math.ceil((mydate.getTime()-userdate.getTime())/(one_day));

if(noOfDays<=1){
		  
			
return false;
}
return true;
}
function checkExpiryAndPurchaseDate(purDateStr,expDateStr)
{
var a1=new Array();
a1=purDateStr.split("/");
var purDate=new Date(a1[2],a1[1]-1,a1[0]);
var a2=new Array();
a2=expDateStr.split("/");
var expDate=new Date(a2[2],a2[1]-1,a2[0]);
var one_day=1000*60*60*24
var noOfDays=Math.ceil((expDate.getTime()-purDate.getTime())/(one_day));
if(noOfDays<=0){
return false;
}
return true;
}

String.prototype.trim = function() {
// Strip leading and trailing white-space
return this.replace(/^\s*|\s*$/g, "");
}
function isLessThenEightyDays(dateStr)
{
	
	var mydate=new Date(commonServerDate.getFullYear(), commonServerDate.getMonth(), commonServerDate.getDate());
var a1=new Array();
a1=dateStr.split("/");
var userdate=new Date(a1[2],a1[1]-1,a1[0]);
var one_day=1000*60*60*24
var noOfDays=Math.ceil((mydate.getTime()-userdate.getTime())/(one_day));
if(noOfDays<=80){
return false;
}
return true;
}
function isEmpty(s){ 
	return ((s == null) || (s.length == 0))
}

var reAlphabetic = /^[a-zA-Z][ \,\-\.\'a-zA-Z]+[a-zA-Z \.\,]$/


var defaultEmptyOK = false



function isAlphabetic (s){
	
	var i;

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

    else {
		return reAlphabetic.test(s)
    }
}

//VALIDATION FOR OTHER STATE
var stateExpression	= /^[A-Za-z][ A-Za-z]+[A-Za-z]$/

function isValidState(s){
	return stateExpression.test(s)
}

//VALIDATION FOR NUMBER
var reInteger = /^\d+$/
function isInteger(s){
    return reInteger.test(s)
}

var reFirstName = /^[A-Za-z][ \'\.A-Za-z]+[A-Za-z \.]$/

function isFirstName (s){
		return reFirstName.test(s)
}

//VALIDATION FOR CHECK E-MAIL
var reEmail = /^\w+([\.]?\w+)*@\w+([\.]?\w+)*(\.\w{2,3})+$/

function isEmail(s){  
       return reEmail.test(s)
}