You don’t need to use JavaScript to do submit button or input on entering key pressed. Just need to mark it up with type="submit", and the other buttons mark them with type="button".
Enter = Submit
HTML form submit on entering example
HTML example code:
Use an <input type=submit> in the form somewhere, which is what gets the automatic Enter Key behavior you’re after.
<!DOCTYPE html>
<html>
<body>
<form action="form.php" method="POST">
<input type="text" name="field1"/>
<input type="button" name="go" value="Submit" />
</form>
</body>
</html>Output:
Do comment if you have any doubts and suggestions on this HTML form code.
Note: The All HTML Examples codes are tested on the Firefox browser and the Chrome browser.
OS: Windows 10
Code: HTML 5 Version