function canChangeCarCost(a,b){if(b){document.getElementById("carCost").value=document.getElementById("editedCarCost").value;document.getElementById("carCost").readOnly=false}else{document.getElementById("carCost").value=document.getElementById("defaultCarCost").value;document.getElementById("carCost").readOnly=true}}function checkIsNamber(b){var a=/^[-+]?(\d+(\.\d*)?|\.\d+)[dD]?$/;return a.test(b)}function calCulateAmt(){var b=document.getElementById("downPayment").value;var a=document.getElementById("carCost").value-b;document.getElementById("actualAmount").value=a}function validateFinanceForm(b){var a=document.emiCalculatorForm;if(a.city.value=="Select"||a.city.value==""){alert("Please select the city");return false}if(a.brand.value=="Select"||a.brand.value==""){alert("Please Select the Brand");return false}if(a.model.value=="Select"||a.model.value==""){alert("Please Select the Model");return false}if(a.model.value=="All"||a.model.value=="-1"){alert("Please select a valid model");return false}if(a.variant.value=="Select"||a.variant.value==""){alert("Please Select the Variant");return false}if(a.variant.value=="All"||a.variant.value=="-1"){alert("Please select a valid variant");return false}if(a.tenure.value=="Select"||a.tenure.value==""){alert("Please Select the Tenure");return false}if(a.bankName.value=="Select"||a.bankName.value==""){alert("Please Select the Bank");return false}if(a.carCost.value==""){alert("Please Enter the Car Cost");a.carCost.value=="";a.carCost.focus();return false}if(!(checkIsNamber(a.interestRate.value))){alert("Please Enter the Numerical Values in the Rate Field");a.interestRate.value=="";a.interestRate.focus();return false}if(a.downPayment.value==""){alert("Please Enter the Downpayment");a.downPayment.value=="";a.downPayment.focus();return false}if(!(checkIsNamber(a.downPayment.value))){alert("Please Enter the Numerical Values in the DownPayment Field");a.downPayment.value=="";a.downPayment.focus();return false}if(a.actualAmount.value==""){alert("Please Update the ActualAmount");a.actualAmount.focus="";return false}else{getBrandAndModelName(b)}}function getBrandAndModelName(a){var j=document.emiCalculatorForm;var d=document.emiCalculatorForm.brand;var f=d.selectedIndex;j.divisionName.value=d.options[f].text;var e=document.emiCalculatorForm.model;var k=e.selectedIndex;j.modelName.value=e.options[k].text;var h=document.emiCalculatorForm.tenure;var g=h.selectedIndex;j.tenureInMonths.value=h.options[g].text;j._eventId.value="applyForLoan";var c="1";for(var b=0;b<j.carType.length;b++){if(j.carType[b].checked==true){if(j.carType[b].value=="New Cars"){c="1"}else{c="2"}}}if(a!="clickOnEMI"){buyThisCar(j.brand.value,j.model.value,j.variant.value,j.city.value,c,j.tenure.value,j.actualAmount.value,j.bankName.value)}}function buyThisCar(a,h,e,d,f,c,i,b){var g="&brandId="+a+"&modelId="+h+"&styleId="+e+"&cityId="+d+"&carType="+f;g=g+"&tenureID="+c+"&loanAmount="+i+"&bankId="+b;GB_showCenter("CarBuy Assist",CONTEXT_PATH+"/carBuy.htm?_flowId="+PARTNER_CODE+"-carbuyassist-flow"+g,508,355)}function buyThisCar(b){var k=document.emiCalculatorForm;var a,j,f,e,g,d;for(var c=0;c<k.carType.length;c++){if(k.carType[c].checked==true){if(k.carType[c].value=="New Cars"){g="1"}else{g="2"}}}if(k.brand.value=="Select"){a=-1}else{a=k.brand.value}if(k.model.value=="Select"){j=-1}else{j=k.model.value}if(k.variant.value=="Select"){f=-1}else{f=k.variant.value}if(k.city.value=="Select"){e=-1}else{e=k.city.value}if(k.tenure.value=="Select"){d=-1}else{d=k.tenure.value}var h="&brandId="+a+"&modelId="+j+"&styleId="+f+"&cityId="+e+"&carType="+g;h=h+"&tenureID="+d+"&bankId="+b;GB_showCenter("CarBuy Assist",CONTEXT_PATH+"/carBuy.htm?_flowId="+PARTNER_CODE+"-carbuyassist-flow"+h,508,355)};