Hello Friends Today, through this tutorial, I will tell you How to IP to Hex Convert Using JavaScript Without Submit Button with HTML? You can create an IP to Hex Converter using JavaScript without a submit button with HTML by using the `input` event to trigger the conversion as the user types. Here’s an example:
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>IP to Hex Converter</title>
<style>
body {
font-family: Arial, sans-serif;
margin: 20px;
}
label {
display: block;
margin-bottom: 8px;
}
input {
width: 100%;
padding: 8px;
box-sizing: border-box;
}
p {
margin-top: 16px;
}
</style>
</head>
<body>
<h2>IP to Hex Converter</h2>
<label for="ipAddress">Enter IP Address:</label>
<input type="text" id="ipAddress" placeholder="Enter IP address">
<p id="result"></p>
<script>
// Function to convert IP address to hex
function convertToHex() {
// Get the IP address input value
const ipAddress = document.getElementById('ipAddress').value;
// Split the IP address into octets
const octets = ipAddress.split('.');
// Convert each octet to hex
const hexArray = octets.map(octet => {
const hex = parseInt(octet, 10).toString(16).toUpperCase();
return hex.padStart(2, '0');
});
// Display the result
document.getElementById('result').innerHTML = `Hex: ${hexArray.join(':')}`;
}
// Attach the input event listener to trigger the conversion as the user types
document.getElementById('ipAddress').addEventListener('input', convertToHex);
</script>
</body>
</html>
In this example, as the user types an IP address, the `input` event triggers the `convertToHex` function, which converts the IP address to hex and updates the result on the page. The converted hex value is displayed below the input field.