original_string: public function render_grade($page, $itemid, $gradinginfo, $defaultcontent, $cangrade) {
          return $this->get_renderer($page)->display_instances($this->get_active_instances($itemid), $defaultcontent, $cangrade);
      }
code: public function render_grade($page, $itemid, $gradinginfo, $defaultcontent, $cangrade) {
          return $this->get_renderer($page)->display_instances($this->get_active_instances($itemid), $defaultcontent, $cangrade);
      }
code_tokens: public function render_grade ( $ page , $ itemid , $ gradinginfo , $ defaultcontent , $ cangrade ) { return $ this -> get_renderer ( $ page ) -> display_instances ( $ this -> get_active_instances ( $ itemid ) , $ defaultcontent , $ cangrade ) ; }
docstring: Returns html code to be included in student's feedback.
  
  @param moodle_page $page
  @param int $itemid
  @param array $gradinginfo result of function grade_get_grades
  @param string $defaultcontent default string to be returned if no active grading is found
  @param bool $cangrade whether current user has capability to grade in this context
  @return string
docstring_tokens: Returns html code to be included in student s feedback .