Just some comment text to explain the $QUIZ_QUESTION_TYPE array.

diff --git a/mod/quiz/locallib.php b/mod/quiz/locallib.php
index 67c018d25266287d72c46808b6b54bba44edd5e9..65cf19090a2682591c862f74d4b1f4dda5b69f1e 100644 (file)
--- a/mod/quiz/locallib.php
+++ b/mod/quiz/locallib.php
@@ -26,6 +26,9 @@ define("NUMERICAL",     "8");
 define("MULTIANSWER",   "9");
 define("CALCULATED",   "10");
 
+// The $QUIZ_QUESTION_TYPE array holds the names of all the question types that the user should
+// be able to create directly. Some internal question types like random questions are excluded.
+// The complete list of question types can be found in $QUIZ_QTYPES.
 $QUIZ_QUESTION_TYPE = array ( MULTICHOICE   => get_string("multichoice", "quiz"),
                               TRUEFALSE     => get_string("truefalse", "quiz"),
                               SHORTANSWER   => get_string("shortanswer", "quiz"),