title: PHP Dynamic Form Fields
body: <p>I'm doing a project using Laravel 4.2. In my project I have a form which is used to create a new Course. It has a dynamic part which is used to add Subjects to the Course. When someone presses the Add button it will pop up another form to fill in the Subject details. When Save is pressed the values will be stored in a session array until post.</p>
  
  <p>My question is:</p>
  
  <blockquote>
    <p>Is it good to keep subjects values in the session, or is any their
    better way handle dynamic form fields?</p>
  </blockquote>