custom header and footer

[nethope]

Add an optional textarea for the user to add a custom header and/or a custom footer when printing.

I expect this could be used to add teacher's name, class identification, due date, assignment identification to match to the answer key, and an underline to indicate filling in student's name. (Or whatever else fits the needs that I haven't considered yet.)

I may want to add three textareas, one each for left-aligned, centered, and right-aligned.

As an enhancement to this, have an auto-increment field so that I don't end up with two quizzes sharing the same answer key identifier just because I forgot to increment it manually. (Or, if identifier detected, prompt the user? How to detect?)

• allow selection between letters, numbers, and alphanumeric
• allow selection between auto-increment and random
• allow setting a fixed number of characters (at least for random), keeping in mind that setting fixed number of characters with auto-increment can wrap