How to use onsubmit() to show a confirmation if there are multiple submit buttons on the same form?

Answer 1

Just use two of the same form. One for each button:

Also, if you would done your research you would find these:

• Javascript onsubmit with form with multiple submits buttons
• HTML form with two submit buttons and two "target" attributes
• Form onSubmit determine which submit button was pressed
• How can I get the button that caused the submit from the form submit event?
  Two submit buttons in one form