Driving Validation

Hydrase

Jun 7th, 2025

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<!DOCTYPE html>
<html>
<head>
<title>Driving Licence Application</title>
<script>
function validateForm() {
var name = document.getElementById("name").value.trim();
var address = document.getElementById("address").value.trim();
var bloodGroup = document.getElementById("bloodgroup").value;
var dob = document.getElementById("dob").value;
var mobile = document.getElementById("mobile").value.trim();
var aadhar = document.getElementById("aadhar").value.trim();
var email = document.getElementById("email").value.trim();
// 1. Check for empty fields
if (name === "" || address === "" || bloodGroup === "" || dob === "" ||
mobile === "" || aadhar === "" || email === "") {
alert("All fields are required!");
return false;
}
// 2. Check Aadhar number length
if (aadhar.length !== 12 || isNaN(aadhar)) {
alert("Aadhar number must be exactly 12 digits and numeric!");
return false;
}
// 3. Check Age > 18
var birthDate = new Date(dob);
var today = new Date();
var age = today.getFullYear() - birthDate.getFullYear();
var monthDiff = today.getMonth() - birthDate.getMonth();
// Adjust age if birthday hasn't occurred this year
if (monthDiff < 0 || (monthDiff === 0 && today.getDate() < birthDate.getDate())) {
age--;
}
if (age < 18) {
alert("Applicant must be at least 18 years old!");
return false;
}
alert("Application submitted successfully!");
return true;
}
</script>
</head>
<body>
<h2>Driving Licence Application Form</h2>
<form onsubmit="return validateForm()">
Name: <input type="text" id="name"><br><br>
Address: <textarea id="address" rows="3" cols="30"></textarea><br><br>
Blood Group:
<select id="bloodgroup">
<option value="">Select</option>
<option value="A+">A+</option>
<option value="A-">A-</option>
<option value="B+">B+</option>
<option value="B-">B-</option>
<option value="O+">O+</option>
<option value="O-">O-</option>
<option value="AB+">AB+</option>
<option value="AB-">AB-</option>
</select><br><br>
Date of Birth: <input type="date" id="dob"><br><br>
Mobile Number: <input type="text" id="mobile"><br><br>
Aadhar Number: <input type="text" id="aadhar"><br><br>
Email ID: <input type="text" id="email"><br><br>
<input type="submit" value="Submit">
</form>
</body>
</html>

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