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<!DOCTYPE html> <html> <body> <h1>HTML DOM Events</h1> <h2>The oninput Event</h2> <p>Assign an oninput event to an input element.</p> <p>Write something in the text field.</p> Enter name: <input type="text" id="myInput" value="Mickey"> <p id="demo"></p> <script> document.getElementById("myInput").oninput = function() {myFunction()}; function myFunction() { document.getElementById("demo").innerHTML = "The value of the input field was changed."; } </script> </body> </html>