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<!DOCTYPE html> <html> <body> <p>This example contains a form with a submit button that submits the form to "/action_page.php":</p> <form> First name: <input type="text" name="fname" value="Donald"><br> Last name: <input type="text" name="lname" value="Duck"><br> <input type="submit" id="mySubmit" formaction="/action_page.php" value="Submit"> </form> <p>Click the "Try it" button to change the value of the formaction attribute of the submit button above.</p> <p><b>Note:</b> Click on the submit button before and after you have clicked on the "Try it" button.</p> <p id="demo"></p> <button onclick="myFunction()">Try it</button> <script> function myFunction() { document.getElementById("mySubmit").formAction = "/action_page2.php"; document.getElementById("demo").innerHTML = "The value of the formaction attribute was changed to 'action_page2.php'."; } </script> </body> </html>
