Javascript/Processing Input
Using Fields
Learn how to process user input using fields in JavaScript.
Getting User Input Using Fields
We can get user input through fields by using functions and events.
<!DOCTYPE html>
<html>
<body>
First name: <input type="text" id="fname"> <br>
Last name: <input type="text" id="lname"> <br>
<input type="submit" onclick="myFunction()">
<h1 id="demo"></h1>
<script type="text/javascript">
function myFunction() {
let fname = document.getElementById("fname").value;
let lname = document.getElementById("lname").value;
document.getElementById("demo").innerHTML = "Hello " + fname + " " + lname;
}
</script>
</body>
</html>Edit on GitHub
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