Edit This Code:
<!DOCTYPE html>
<html>
<body>

E-mail: <input type="email" id="myEmail">

<p>Click the button to disable the email field.</p>

<button onclick="myFunction()">Try it</button>

<script>
function myFunction() {
    document.getElementById("myEmail").disabled = true;
}
</script>
</body>
</html>


Result:
Try it Yourself - © w3schools.com
Privacy Policy