title: Singleform with different database
body: <p>I want to make a form in php where there will be two categories. One for the Student profile details and another for the student's
  marks details. Now the main problem is all this will be in one single form means in one page and the categories like student details will be save in student detail table of the database and the marks will be save in another database called  marks database. I also need CRUD for these two categories.So how to do that?</p>
  
  <p>Any suggestion and help will be highly appreciable.</p>