h5p.api.php

<?php
/**
 * @file
 * Describe hooks provided by the H5P module.
 */

/**
 * Alter a library's semantics
 *
 * May be used to add more fields to a library, change a widget, add more allowed tags for
 * a textfield etc
 *
 * @param array $semantics
 * A libraries definition of the data the library uses
 * @param string $machine_name
 * The libraries machine name
 * @param int $major_version
 * Major version for the library
 * @param int $minor_version
 * Minor version fot the library
 */
function hook_h5p_semantics_alter(&$semantics, $machine_name, $major_version, $minor_version) {
  // In this example implementation we add <h4> as an allowed tag in H5P.Text 1.0
  if ($machine_name == 'H5P.Text' && $major_version == 1 && $minor_version == 0) {
    $semantics[0]->tags[] = 'h4';
  }
}

/**
 * Alter an H5Ps parameters
 * 
 * May be used to alter the content itself or the behaviour of the H5P
 * 
 * @param type $filtered
 *  json object
 */
function hook_h5p_filtered_params_alter(&$filtered) {
  // Example code from the Quiz module
  // Disables the retry and solutions options at the end of H5P questions
  if (_quiz_is_taking_context()) {
    if (isset($filtered->behaviour)) {
      $quiz = quiz_get_quiz_from_menu();
      if (isset($filtered->behaviour->enableRetry)) {
        $filtered->behaviour->enableRetry = FALSE;
      }
      if (isset($filtered->behaviour->enableSolutionsButton)) {
        $filtered->behaviour->enableSolutionsButton = $quiz->display_feedback && $quiz->feedback_time == QUIZ_FEEDBACK_QUESTION;
      }
    }
  }
}

?>