HTML | DOM Button formAction Property - GeeksforGeeks
Defining Form Actions
Tony Messias on Twitter: "TIL: you can override some form's attributes from a button with things like `button[formaction]`, `button[formmethod]`, and more! Source: https://t.co/NjbwD0NDYw https://t.co/R64v6VfA0O" / Twitter
7. Submit button with submit-form action | Accessibility at UH