PHP Quiz system

[angelali]

Suppose you want to create a PHP quiz system, what are the process you have to do to achieve it? Here are the main requirements below:

1/ The questions, answers and scores will be stored in database
2/ There will be 100 questions and only 20 RANDOM questions among them will be displayed.

I want to know, how process the quiz? I am not asking you to code it for me, but want to know, how to which answer is for this question etc as it is in database, and random.

Thank

[KULP]

You could do something like set the input id to the questionID and then when submitted compare the submission to the answerID.