Mengedit Kode:
Lihat Hasil »
Cobalah sendiri - ©
w3ii.com
<!DOCTYPE html> <html> <body> First Name: <input type="text" id="myText" value="Mickey"> <p>Click the button to change the default value of the text field.</p> <button type="button" onclick="myFunction()">Try it</button> <script> function myFunction() { document.getElementById("myText").defaultValue = "Goofy"; } </script> </body> </html>