POAS abstract question
This question type is a hub, containing code used by several question types and other plugins, developed by POAS department of Volgograd State Technical University:
- backup and restore support for extra_question_fields;
- Unicode string class that allows correct using of [ ];
- base hinting classes for questiontype-specific hints;
- Moodle Forms class for a textarea witht an icon button on the right;
- PHP libraries for lexical analysis using PHP string as a file.
If you are a developer and interested in using this code in your questions or other plugins, please contact project contributors.