Edit WebSubmit Function

This function simply displays a text on the screen, telling the
user the submission went fine. To be used in the 'Submit New
Record' action.

Parameters:

   * status: Depending on the value of this parameter, the
     function adds an additional text to the email.
     This parameter can be one of:
       - ADDED: The file has been integrated in the database.
       - APPROVAL: The file has been sent for approval to a referee.
                   or can stay empty.

   * edsrn: Name of the file containing the reference of the
            document

   * newrnin: Name of the file containing the 2nd reference of the
              document (if any)