<!DOCTYPE html>
<html lang="en-US">
<body>
<form action="/login.php" method="get" id="formID">
<fieldset>
Email: <input type="email" name="email">
<button type="submit">Submit</button>
</fieldset>
</form>
<br>
<fieldset form="formID">
Password: <input type="password" name="pass">
</fieldset>
<p><strong>Note:</strong> Both isolated form and fieldset are united by <strong>form</strong> attribute. Currently, Form attribute is supported only in <strong>Opera Browser</strong>.</p> </body>
</html>