The student pages have been designed to limit their access to their own essay. The teacher s pages allow for the creation of new essays and for changing and deleting existing essays. Activity 3 is designed to prevent access to the teacher s page. By creating a database and inserting the entire html file for the teacher s page, a database is used to provide the means to protect it by using the security database to require a password for access. These combined measures provide protection that is fully adequate for this sort of project.
Teachers have the needed functionality and the students work is protected.
Section III of this tutorial covers design and management of students grades for the fictional History 102 course.