Test
<!DOCTYPE html>
<html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> <meta name="author" content=" https://notesmyfoot.com/log"> <title>Test</title> </head> <body> <div> <form action="javascript:alert(document.getElementById('user').value + ' clicked the Submit button!');"> <label for="user">user:</label><br> <input type="text" name="user" id="user" /> <br><br> <label for="message">message:</label><br> <input type="text" name="message" id="message" /> <br><br> <input type="submit" id="submit" value="Submit" /> </form> </div> </body>
</html>