gbateson 8faa855d37 encapsulate all functions within class;
rename "get_hotpotatoes_xxx" functions to "hotpot_get_xxx";
rename "seed_hotpotatoes_RNG" function to "hotpot_seed_RNG";
initialize all $question objects using $this->defaultquestion (if possible);
fix decoding of ampersands in HP quiz readings
2006-02-20 05:49:53 +00:00
..

QUIZ FILE FORMATS FOR IMPORT/EXPORT
------------------------------------

This directory contains plug-in sub-modules to add 
import-export formats to Moodle quizzes.

Each sub-module must contain at least a format.php file 
containing a class that contains functions for reading, 
writing, importing and exporting quiz questions.

For correct operation the class name must be based on the
name of the containing directory, e.g.,

directory: webct
class:  class quiz_format_webct extends quiz_default_format { 

Most of them are based on the class found in mod/quiz/format.php. 
See the comments therein for more information.