好的,我来为您提供一个简单的装修贷款利率计算器:
body {
font-family: Arial, sans-serif;
padding: 20px;
}
input, button {
padding: 8px 12px;
font-size: 16px;
margin-bottom: 10px;
}
#result {
font-size: 18px;
font-weight: bold;
margin-top: 20px;
}
function calculateLoanPayment() {
var loanAmount = parseFloat(document.getElementById("loanAmount").value);
var interestRate = parseFloat(document.getElementById("interestRate").value) / 100 / 12;
var loanTerm = parseFloat(document.getElementById("loanTerm").value) * 12;
if (isNaN(loanAmount) || isNaN(interestRate) || isNaN(loanTerm)) {
document.getElementById("result").innerHTML = "请输入有效的数值。";
return;
}
var monthlyPayment = loanAmount * (interestRate / (1 - Math.pow(1 + interestRate, -loanTerm)));
document.getElementById("result").innerHTML = "您的月供为: " + monthlyPayment.toFixed(2) + " 元";
}
这个计算器可以根据您输入的贷款金额、年利率和贷款期限,计算出您的每月应还款项。您可以根据自己的需求进行调整和使用。
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