function _quiz_question_get_instance in Quiz 6.3

Same name and namespace in other branches

1. 8.4 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()
2. 6.6 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()
3. 6.4 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()
4. 6.5 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()
5. 7.6 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()
6. 7 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()
7. 7.4 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()
8. 7.5 question_types/quiz_question/quiz_question.module \_quiz_question_get_instance()

Get an instance of a quiz question. Get information about the class and use it to construct a new object of the appropriate type.

2 calls to _quiz_question_get_instance()

quiz_question_form in question_types/quiz_question/quiz_question.module

Implementation of hook_form().

quiz_question_quiz_question_score in question_types/quiz_question/quiz_question.module

Implementation of hook_quiz_question_score().

File

question_types/quiz_question/quiz_question.module, line 424

Quiz Question module. This module provides the basic facilities for adding quiz question types to a quiz. While you can create standard Quiz question types simply by implementing the appropriate hooks, this module provides a framework that makes…

Code

function _quiz_question_get_instance($node) {
  if (is_object($node)) {
    $name = $node->type;
  }
  elseif (is_array($node)) {
    $name = $node['type'];
  }
  else {
    $name = $node;
  }
  $info = _quiz_question_get_implementations();
  $constructor = $info[$name]['question provider'];
  return new $constructor($node);
}