var mortgage = {
	init:function(){
		$("#calculate").bind({
			"click":function(){
				mortgage.displayBasic();
			}
		});
		mortgage.inputCheck();
	},
	dataArr:[],
	displayDetail:function(){
		var P = $.url().param('p');
		var R = $.url().param('r')/100;
		var YR = $.url().param('yr');
		var period = $.url().param('period');

		if(P&&R&&period)
		{
			var NUM_OF_TERM = period;
			var R_PER_MONTH = R/12
			var Installment = extraMath.round2D(mortgage.calInstallment(P,R_PER_MONTH,NUM_OF_TERM));

			var PN_remain = P;
			for(i=0;i<NUM_OF_TERM;i++)
			{
				InterestPayment = PN_remain*R*(DAY_PER_MONTH/DAY_PER_YEAR);
				PrincipalRepayment = Installment - InterestPayment;
				OutstandingBalance = ((PN_remain - PrincipalRepayment)>0)?(PN_remain - PrincipalRepayment):0;


				if(i==NUM_OF_TERM-1)
				{
					Installment = Installment + OutstandingBalance;
					PrincipalRepayment = PrincipalRepayment + OutstandingBalance;
					OutstandingBalance = 0;
				}

				mortgage.dataArr.push([
					//extraMath.formatMoney(PN_remain,3,".",","),
					extraMath.formatMoney(Installment,2,".",","),
					extraMath.formatMoney(InterestPayment,2,".",","),
					extraMath.formatMoney(PrincipalRepayment,2,".",","),
					extraMath.formatMoney(OutstandingBalance,2,".",",")
				]);

				PN_remain -= PrincipalRepayment;
			}

			$("#dataTable").html(mortgage.genTable(mortgage.dataArr));

			$("#p").html(extraMath.formatMoney($.url().param('p'),2,".",","));

			$("#period").html($.url().param('period'));
			$("#r").html(extraMath.formatMoney($.url().param('r'),2,".",",")+"%");
		}
	},
	displayBasic:function(){
		if(mortgage.formCheck())
		{
			var P = $("#p").val();
			var R = $("#r").val()/100;
			var period = $("#period").val();

			// Monthly

			var R_PER_MONTH = R/MONTH_PER_YEAR;
			var Installment = mortgage.calInstallment(P,R_PER_MONTH,period);
			Installment = extraMath.round2D(Installment); // Client Request Cal in %.2f

			var NUM_OF_TERM = mortgage.calInstallmentNum(P,R_PER_MONTH,Installment);
			NUM_OF_TERM = (NUM_OF_TERM<period)?Math.ceil(NUM_OF_TERM):period;

			var TENOR = NUM_OF_TERM;
			var TENOR_YEAR = TENOR/MONTH_PER_YEAR;
			TENOR = extraMath.formatMoney(TENOR,2,".",",");
			TENOR_YEAR = extraMath.formatMoney(TENOR_YEAR,2,".",",");

			var TOTAL_INTEREST = mortgage.calAccInterest(P, R_PER_MONTH, Installment, NUM_OF_TERM);
			TOTAL_INTEREST = extraMath.formatMoney((TOTAL_INTEREST),2,".",",");

			Installment = extraMath.formatMoney(Installment,2,".",",")

			// Biweekly
			var R_BIWEEK = R / DAY_PER_YEAR * DAY_BIWEEK;

			var NUM_OF_TERM_BIWEEK = (WEEK_PER_YEAR/2) * Math.ceil(NUM_OF_TERM/MONTH_PER_YEAR);
			var Installment_BIWEEK = mortgage.calInstallment(P,R_BIWEEK,NUM_OF_TERM_BIWEEK);
			//Installment_BIWEEK = extraMath.round2D(Installment_BIWEEK); // Client Request Cal in %.2f

			//var NUM_OF_TERM_BIWEEK = mortgage.calInstallmentNum(P,R_BIWEEK,Installment_BIWEEK);
			//NUM_OF_TERM_BIWEEK = Math.ceil(NUM_OF_TERM_BIWEEK);

			//var TENOR_BIWEEK = NUM_OF_TERM_BIWEEK*14*12/DAY_PER_YEAR;
			//var TENOR_YEAR_BIWEEK = TENOR_BIWEEK/12;
			var TENOR_BIWEEK = NUM_OF_TERM;
			var TENOR_YEAR_BIWEEK = TENOR/MONTH_PER_YEAR;

			TENOR_BIWEEK = extraMath.formatMoney((TENOR_BIWEEK),2,".",",");
			TENOR_YEAR_BIWEEK = extraMath.formatMoney((TENOR_YEAR_BIWEEK),2,".",",");

			//var TOTAL_INTEREST_BIWEEK = mortgage.calAccInterest(P, R_BIWEEK, Installment_BIWEEK, NUM_OF_TERM_BIWEEK);
			var TOTAL_INTEREST_BIWEEK = Installment_BIWEEK*NUM_OF_TERM_BIWEEK - P;
			TOTAL_INTEREST_BIWEEK = extraMath.formatMoney((TOTAL_INTEREST_BIWEEK),2,".",",");

			Installment_BIWEEK = extraMath.formatMoney(Installment_BIWEEK,2,".",",");


			$("#pDisplay").html(extraMath.formatMoney($("#p").val(),2,".",","));
			$("#periodDisplay").html($("#period").val());
			$("#rDisplay").html(extraMath.formatMoney($("#r").val(),2,".",",")+"%");

			$("#InstallmentAmountMonth").html(Installment);
			$("#ActualNumberOfInstallmentsMonth").html(NUM_OF_TERM);
			$("#EffectiveRepaymentPeriodMonthsMonth").html(TENOR);
			$("#EffectiveRepaymentPeriodYearsMonth").html(TENOR_YEAR);
			$("#TotalInterestPaidMonth").html(TOTAL_INTEREST);

			$("#InstallmentAmountBiWeek").html(Installment_BIWEEK);
			$("#ActualNumberOfInstallmentsBiWeek").html(NUM_OF_TERM_BIWEEK);
			$("#EffectiveRepaymentPeriodMonthsBiWeek").html(TENOR_BIWEEK);
			$("#EffectiveRepaymentPeriodYearsBiWeek").html(TENOR_YEAR_BIWEEK);
			$("#TotalInterestPaidBiWeek").html(TOTAL_INTEREST_BIWEEK);

			$("#RepaymentSchedule").html('<a href="mortgage_detail.htm?p='+$("#p").val()+'&r='+$("#r").val()+'&period='+$("#period").val()+'&lang='+lang+'" target="_blank" class="btn">'+mortgageDisplayText.RepaymentSchedule[lang]+'</a>');
		}
	},
	calInstallment:function(a, r, n) {
		return ( (r * a * Math.pow(1 + r, n)) / ( Math.pow(1 + r, n) - 1) )
	},
	calInstallmentNum:function(a, r, instal) {
		return Math.log10(instal / (instal - (r * a))) / Math.log10(1 + r);
	},
	calAccInterest:function(a, r, instal, instalnum) {
		return (instal * (instalnum -1)) + ( Math.pow((1 + r), instalnum) * (a - (instal / r)) ) + ( (1 + r) * instal / r ) - a;
	},
	genTable:function(arr){
		var tempTable = "";

		tempTable += "<table>";
		tempTable += "<tr>";
		tempTable += '<th class="col1">'+mortgageDisplayText.Term[lang]+'</th>';
		//tempTable += '<th class="col2">'+mortgageDisplayText.OpeningBalance[lang]+"</th>";
		tempTable += '<th class="col2">'+mortgageDisplayText.Instalment[lang]+"</th>";
		tempTable += '<th class="col3">'+mortgageDisplayText.InterestPayment[lang]+"</th>";
		tempTable += '<th class="col4">'+mortgageDisplayText.PrincipalRepayment[lang]+"</th>";
		tempTable += '<th class="col5">'+mortgageDisplayText.OutstandingBalance[lang]+"</th>";
		tempTable += "</tr>";

		for(i=0;i<arr.length;i++)
		{
			tempTable += "<tr>";
			tempTable += "<td class=\"colorDark\">"+(i+1)+"</td>";
			for(j=0;j<arr[i].length;j++)
				tempTable += "<td>HK$ "+arr[i][j]+"</td>";
			tempTable += "</tr>";
		}

		tempTable += "</table>";
		return tempTable;
	},
	inputCheck:function(){
		$("#p,#r").on({
			"keyup":function(){
				if(!$(this).val()) $(this).val("");
			},
			"blur":function(){
				if(!$(this).val()) $(this).val("");
			}
		});
	},
	formCheck:function(){
		var check = true;
		var errorText = "";

		if($("#p").val().trim()=="")
			errorText += "- "+mortgageDisplayText.InputLoanAmount[lang]+"\n";
		else if(isNaN($("#p").val()))
			errorText += "- "+mortgageDisplayText.InvalidLoanAmount[lang]+"\n";
		else if($("#p").val() < 1 || $("#p").val() > 999999999)
			errorText += "- "+mortgageDisplayText.InvalidLoanAmountRange[lang]+"\n";

		if($("#period").val().trim()=="")
			errorText += "- "+mortgageDisplayText.InputRepaymentPeriod[lang]+"\n";
		else if(isNaN($("#period").val()))
			errorText += "- "+mortgageDisplayText.InvalidRepaymentPeriod[lang]+"\n";
		else if($("#period").val() < 1 || $("#period").val() > 999)
			errorText += "- "+mortgageDisplayText.InvalidRepaymentPeriodRange[lang]+"\n";

		if($("#r").val().trim()=="")
			errorText += "- "+mortgageDisplayText.InputInterestRate[lang]+"\n";
		else if(isNaN($("#r").val()))
			errorText += "- "+mortgageDisplayText.InvalidInterestRate[lang]+"\n";
		else if($("#r").val() < 0.01 || $("#r").val() > 99.99)
			errorText += "- "+mortgageDisplayText.InvalidInterestRateRange[lang]+"\n";




		if(errorText)
		{
			errorText = errorText;
			check = false;
			alert(errorText)
		}


		return check;
	}
}

var mortgageDisplayText = {
	index:function(){
		$("title").text(mortgageDisplayText.metaTitle[lang]);
		if(lang=="tc")
			$("#header").html('<div id="logo"><img src="images/logo.gif" alt="中信銀行(國際)"></div><div class="topBanner"><img src="images/mortgage_banner_tc.gif" alt="按揭計算機 - 計算最高可負擔貸款額"></div>');
		else if(lang=="sc")
			$("#header").html('<div id="logo"><img src="images/logo.gif" alt="中信银行(国际)"></div><div class="topBanner"><img src="images/mortgage_banner_sc.gif" alt="按揭计算机 - 计算最高可负担贷款额"></div>');
		else
			$("#header").html('<div id="logo"><img src="images/logo.gif" alt="China CITIC Bank International"></div><div class="topBanner"><img src="images/mortgage_banner.gif" alt="Mortgage calculator - calculate monthly repayment amounts"></div>');

		$(".PrincipleLoanAmount").text(mortgageDisplayText.PrincipleLoanAmount[lang]);
		$(".RateOfInterest").text(mortgageDisplayText.RateOfInterest[lang]);
		$(".RepaymentPeriod").text(mortgageDisplayText.RepaymentPeriod[lang]);
		$("#RateEnquiry").html('<a href="'+mortgageDisplayText.RateEnquiryLink[lang]+'" target="_blank">'+mortgageDisplayText.RateEnquiry[lang]+'</a>')
		$("#calculate").val(mortgageDisplayText.Calculate[lang]);
		$("#clear").val(mortgageDisplayText.Clear[lang]);

		$(".CalculationResult").text(mortgageDisplayText.CalculationResult[lang]);
		$("#YourInput").text(mortgageDisplayText.YourInput[lang]);

		$("#MonthlyPaymentMethod").text(mortgageDisplayText.MonthlyPaymentMethod[lang]);
		$("#BiWeeklyPaymentMethod").text(mortgageDisplayText.BiWeeklyPaymentMethod[lang]);
		$("#InstallmentAmount").text(mortgageDisplayText.InstallmentAmount[lang]);
		$("#ActualNumberOfInstallments").text(mortgageDisplayText.ActualNumberOfInstallments[lang]);
		$("#EffectiveRepaymentPeriodMonths").text(mortgageDisplayText.EffectiveRepaymentPeriodMonths[lang]);
		$("#EffectiveRepaymentPeriodYears").text(mortgageDisplayText.EffectiveRepaymentPeriodYears[lang]);
		$("#TotalInterestPaid").text(mortgageDisplayText.TotalInterestPaid[lang]);

		if(lang=="en")
			$("#MakeAppointment").html('<a href="'+mortgageDisplayText.MakeAppointmentLink[lang]+'" target="_blank" class="btn2 multline">'+mortgageDisplayText.MakeAppointment[lang]+'</a>')
		else
			$("#MakeAppointment").html('<a href="'+mortgageDisplayText.MakeAppointmentLink[lang]+'" target="_blank" class="btn2">'+mortgageDisplayText.MakeAppointment[lang]+'</a>')
		$("#InstantPropertyValuation").html('<a href="'+mortgageDisplayText.InstantPropertyValuationLink[lang]+'" target="_blank" class="btn2">'+mortgageDisplayText.InstantPropertyValuation[lang]+'</a>')
		$("#CloseBtn").html('<a href="'+mortgageDisplayText.CloseBtnLink[lang]+'" class="btn2">'+mortgageDisplayText.CloseBtn[lang]+'</a>')
		$("#note1").text(mortgageDisplayText.note1[lang]);
		$("#note2").text(mortgageDisplayText.note2[lang]);


		// For HKCBF
		if($.url().param('com')=="hkcbf")
		{
			$("#header").html('<div id="logo"><img src="images/logo_hkcbf.gif"></div>');
			/*
			$("#RateEnquiry").html('<a href="'+mortgageDisplayText.RateEnquiryLink_HKCBF[lang]+'" target="_blank">'+mortgageDisplayText.RateEnquiry[lang]+'</a>')

			if(lang=="en")
				$("#MakeAppointment").html('<a href="'+mortgageDisplayText.MakeAppointmentLink_HKCBF[lang]+'" target="_blank" class="btn2 multline">'+mortgageDisplayText.MakeAppointment[lang]+'</a>');
			else
				$("#MakeAppointment").html('<a href="'+mortgageDisplayText.MakeAppointmentLink_HKCBF[lang]+'" target="_blank" class="btn2">'+mortgageDisplayText.MakeAppointment[lang]+'</a>');
			*/
			$("#RateEnquiry").html('');
			$("#MakeAppointment").html('').remove();
			$("#InstantPropertyValuation").html('').remove();
			$("#CloseBtn").html('').remove();
			$("#CloseBtn_hkcbf").html('<a href="'+mortgageDisplayText.CloseBtnLink[lang]+'" class="btn2">'+mortgageDisplayText.CloseBtn[lang]+'</a>')
			$("#note2").text(mortgageDisplayText.note2_HKCBF[lang]);
			$("#CalculationResultTable tr").each(function(index, element) {
                $(this).find("td:last[id!=RepaymentSchedule]").remove();
				$(this).find("td").removeClass("textCenter");
            });
			$("#RepaymentSchedule").attr("colspan",2);
		}

	},
	detail:function(){
		$("title").text(mortgageDisplayText.metaTitle[lang]);
		$("#PrincipleLoanAmount").text(mortgageDisplayText.PrincipleLoanAmount[lang]);
		$("#RateOfInterest").text(mortgageDisplayText.RateOfInterest[lang]);
		$("#RepaymentPeriod").text(mortgageDisplayText.RepaymentPeriod[lang]);
		$("#calculate").val(mortgageDisplayText.Calculate[lang]);
		$("#clear").val(mortgageDisplayText.Clear[lang]);

		$("#note3").text(mortgageDisplayText.note3[lang]);
	},
	metaTitle:{
		"en":"Mortgage calculator - calculate monthly repayment amounts",
		"tc":"按揭計算機 - 計算每月供款金額",
		"sc":"按揭计算机 - 计算每月供款金额"
	},
	RateEnquiry:{
		"en":"Rate Enquiry",
		"tc":"查詢利率",
		"sc":"查询利率"
	},
	RateEnquiryLink:{
		"en":"https://www.cncbinternational.com/rate-table/init_rate_en.html",
		"tc":"https://www.cncbinternational.com/rate-table/init_rate_tc.html",
		"sc":"https://www.cncbinternational.com/rate-table/init_rate_sc.html"
	},
	RateEnquiryLink_HKCBF:{
		"en":"#",
		"tc":"#",
		"sc":"#"
	},
	Calculate:{
		"en":"Calculate",
		"tc":"計算",
		"sc":"计算"
	},
	Clear:{
		"en":"Clear",
		"tc":"重新輸入",
		"sc":"重新输入"
	},
	CalculationResult:{
		"en":"Calculation Result",
		"tc":"計算結果",
		"sc":"计算结果"
	},
	YourInput:{
		"en":"Your Input",
		"tc":"你的資料",
		"sc":"你的资料"
	},
	PrincipleLoanAmount:{
		"en":"Loan Amount (HKD)",
		"tc":"貸款額 (港幣)",
		"sc":"贷款额 (港币)"
	},
	RateOfInterest:{
		"en":"Expected Annual Interest Rate (%) ",
		"tc":"預期貸款年利率 (%)",
		"sc":"预期贷款年利率 (%)"
	},
	Year:{
		"en":"Year",
		"tc":"",
		"sc":""
	},
	RepaymentPeriod:{
		"en":"Repayment Period (Months)",
		"tc":"還款期 (月)",
		"sc":"还款期 (月)"
	},
	Term:{
		"en":"No. of Installment",
		"tc":"期數",
		"sc":"期数"
	},
	MonthlyPaymentMethod:{
		"en":"Monthly Payment Method",
		"tc":"每月供款方法",
		"sc":"每月供款方法"
	},
	BiWeeklyPaymentMethod:{
		"en":"Bi Weekly Payment Method",
		"tc":"每兩星期供款方法",
		"sc":"每两星期供款方法"
	},
	InstallmentAmount:{
		"en":"Installment Amount (HKD)",
		"tc":"供款金額 (港幣)",
		"sc":"供款金额 (港币)"
	},
	ActualNumberOfInstallments:{
		"en":"Actual number of installments",
		"tc":"實際供款期數",
		"sc":"实际供款期数"
	},
	EffectiveRepaymentPeriodMonths:{
		"en":"Effective Repayment Period (months)",
		"tc":"實際供款年期 (月)",
		"sc":"实际供款年期 (月)"
	},
	EffectiveRepaymentPeriodYears:{
		"en":"Effective Repayment Period (years)",
		"tc":"實際供款年期 (年)",
		"sc":"实际供款年期 (年)"
	},
	TotalInterestPaid:{
		"en":"Total Interest Paid (HKD)",
		"tc":"總利息支出 (港幣)",
		"sc":"总利息支出 (港币)"
	},
	OpeningBalance:{
		"en":"Opening Balance<br>(HKD)",
		"tc":"",
		"sc":""
	},
	Instalment:{
		"en":"Repayment Amount",
		"tc":"供款金額",
		"sc":"供款金额"
	},
	InterestPayment:{
		"en":"Interest",
		"tc":"利息",
		"sc":"利息"
	},
	PrincipalRepayment:{
		"en":"Principal",
		"tc":"本金",
		"sc":"本金"
	},
	OutstandingBalance:{
		"en":"Outstanding Balance",
		"tc":"本金餘額",
		"sc":"本金余额"
	},
	RepaymentSchedule:{
		"en":"Repayment Schedule",
		"tc":"還款表",
		"sc":"还款表"
	},
	MakeAppointment:{
		"en":"Make Appointment with Mortgage Specialist",
		"tc":"預約按揭顧問",
		"sc":"预约按揭顾问"
	},
	MakeAppointmentLink:{
		"en":"https://www.cncbinternational.com/mortgageloanapp/eng/3_1_mortgages_loan_application.jsp",
		"tc":"https://www.cncbinternational.com/mortgageloanapp/tchi/3_1_mortgages_loan_application.jsp",
		"sc":"https://www.cncbinternational.com/mortgageloanapp/schi/3_1_mortgages_loan_application.jsp"
	},
	MakeAppointmentLink_HKCBF:{
		"en":"#",
		"tc":"#",
		"sc":"#"
	},
	InstantPropertyValuation:{
		"en":"Instant Property Valuation",
		"tc":"即時物業估價",
		"sc":"即时物业估价"
	},
	InstantPropertyValuationLink:{
		"en":"https://www.cncbinternational.com/onlineapp/mortgagevalua.jsp?LANG=en_US",
		"tc":"https://www.cncbinternational.com/onlineapp/mortgagevalua.jsp?LANG=zh_CN",
		"sc":"https://www.cncbinternational.com/onlineapp/mortgagevalua.jsp?LANG=zh_HK"
	},
	CloseBtn:{
		"en":"Close",
		"tc":"關閉",
		"sc":"关闭"
	},
	CloseBtnLink:{
		"en":"https://ibanking.cncbinternational.com/CKWPortal/resources/personal/common/winclose.html",
		"tc":"https://ibanking.cncbinternational.com/CKWPortal/resources/personal/common/winclose.html",
		"sc":"https://ibanking.cncbinternational.com/CKWPortal/resources/personal/common/winclose.html"
	},
	note1:{
		"en":"The calculation is based on the information provided by customer and the calculator result is for reference only. The actual repayment liability depends on the actual terms of each borrowing arrangement.",
		"tc":"以上的計算結果是根據客戶提供之資料計算及計算結果只供參考。實際還款責任取決於各項借款安排的實際條款。",
		"sc":"以上的计算结果是根据客户提供之资料计算及计算结果只供参考。实际还款责任取决于各项借款安排的实际条款。"
	},
	note2:{
		"en":"Should you have any enquiries, please call our Customer Service Hotline 2287 6788 for assistance.",
		"tc":"如有任何疑問，請致電本行客戶服務熱線 2287 6788 查詢。",
		"sc":"如有任何疑问，请致电本行客户服务热线 2287 6788 查询。"
	},
	note2_HKCBF:{
		"en":"Should you have any enquiries, please call our Customer Service Hotline 3603 3760 for assistance.",
		"tc":"如有任何疑問，請致電本行客戶服務熱線 3603 3760 查詢。",
		"sc":"如有任何疑问，请致电本行客户服务热线 3603 3760 查询。"
	},
	note3:{
		"en":"Note: The calculation is based on the information provided by customer and the calculator result is for reference only",
		"tc":"註: 以上的計算結果是根據客戶提供之資料計算及只供參考",
		"sc":"注: 以上的计算结果是根据客户提供之资料计算及只供参考"
	},
	InputLoanAmount:{
		"en":"Please input the Loan Amount.",
		"tc":"請輸入貸款額。",
		"sc":"请输入贷款额。"
	},
	InputRepaymentPeriod:{
		"en":"Please input the Repayment Period.",
		"tc":"請輸入還款期。",
		"sc":"请输入还款期。"
	},
	InputInterestRate:{
		"en":"Please input the Interest Rate.",
		"tc":"請輸入年利率。",
		"sc":"请输入年利率。"
	},
	InvalidLoanAmount:{
		"en":"The amount you inputted is invalid. Please re-enter.",
		"tc":"你所輸入的貸款額不正確，請重新輸入。",
		"sc":"你所输入的贷款额不正确，请重新输入。"
	},
	InvalidRepaymentPeriod:{
		"en":"The period you inputted is invalid. Please re-enter.",
		"tc":"你所輸入的還款期不正確，請重新輸入。",
		"sc":"你所输入的还款期不正确，请重新输入。"
	},
	InvalidInterestRate:{
		"en":"The rate you inputted is invalid. Please re-enter.",
		"tc":"你所輸入的年利率不正確，請重新輸入。",
		"sc":"你所输入的年利率不正确，请重新输入。"
	},
	InvalidLoanAmountRange:{
		"en":"Loan Amount must be between 1 to 999,999,999.",
		"tc":"貸款額須在1至999,999,999內。",
		"sc":"贷款额须在1至999,999,999内。"
	},

	InvalidRepaymentPeriodRange:{
		"en":"Repayment Period must be between 1 to 999.",
		"tc":"還款期數值須在1至999內。",
		"sc":"还款期数值须在1至999内。"
	},
	InvalidInterestRateRange:{
		"en":"Interest Rate must be between 0.01 to 99.99% .",
		"tc":"年利率數值須在0.01至99.99%內。",
		"sc":"年利率数值须在0.01至99.99%内。"
	}

}

// Batch 2 START

$(document).ready(function () {
	let lang = window.location.search;
	if (lang.indexOf('lang=en') != -1) {
		$('html').attr({"xml:lang": "en","lang": "en"})
		$('#CalculationResultTable .srHeading').text("Calculation Result")
	} else if (lang.indexOf('lang=sc') != -1) {
		$('html').attr({"xml:lang": "sc","lang": "sc"})
		$('#CalculationResultTable .srHeading').text("计算结果")
	} else if (lang.indexOf('lang=tc') != -1) {
		$('html').attr({"xml:lang": "tc","lang": "tc"})
		$('#CalculationResultTable .srHeading').text("計算結果")
	}
})

// Batch 2 END