fetchQuestionModel()
Function: Utility function to fetch the WPProQuiz Question from ID.
@package: LearnDash / Quiz
Source Files: includes/quiz/ld-quiz-pro.php
Function: Utility function to fetch the WPProQuiz Question from ID.
Filter Hook: Filters whether to convert quiz question free to lowercase or not.
Function: Quiz Debug Log Init
Function: Quiz Debug Log Message
Method: Returns the certificate link appended to input HTML content if the Post ID is set, else it only returns the input HTML content
Method: Returns the HTML of the add or edit page for the current quiz. If advanced quizes are disabled, it returns an empty string.
Method: Routes to the WpProQuiz_Controller_Quiz controller to output the add or edit page for quizes if not autosaving, post id is set, and the current user has permissions to add or edit quizes. If there is an available template to load, WordPress redirects to the proper URL.
Method: Returns a MD5 checksum on a concatenated string comprised of user id, question id, and pos
Method: Returns an array of MD5 Checksums on a concatenated string comprised of user id, question id, and i, where the array size is count and i is incremented from 0 for each array element
Method: Show Modal Window
Method: Quiz Content
Method: Checks a users submitted quiz attempt to see if that quiz has graded questions and if all of them have been graded
Method: This function runs when a quiz is started and is used to set the quiz start timestamp
Method: This function runs when a quiz is completed, and does the action ‘wp_pro_quiz_completed_quiz’
Action Hook: Fires after the quiz is submitted
Filter Hook: Filters settings of the completed quiz results.
Method: Returns the Quiz ID when submitting the Pro Quiz ID
Method: Returns an array of quizes in the string format of “$quiz_id – $quiz_name”
Method: Echoes the HTML with inline javascript that contains the JSON representation of the certificate details and continue link details
Filter Hook: Filters whether to check the answer of cloze type question.