original_string: public function pager() {
          global $OUTPUT;
  
          return $OUTPUT->paging_bar(
              $this->totalitemcount, $this->page, $this->perpage,
              new moodle_url('/grade/report/singleview/index.php', array(
                  'perpage' => $this->perpage,
                  'id' => $this->courseid,
                  'group' => $this->groupid,
                  'itemid' => $this->itemid,
                  'item' => 'grade'
              ))
          );
      }
code: public function pager() {
          global $OUTPUT;
  
          return $OUTPUT->paging_bar(
              $this->totalitemcount, $this->page, $this->perpage,
              new moodle_url('/grade/report/singleview/index.php', array(
                  'perpage' => $this->perpage,
                  'id' => $this->courseid,
                  'group' => $this->groupid,
                  'itemid' => $this->itemid,
                  'item' => 'grade'
              ))
          );
      }
code_tokens: public function pager ( ) { global $ OUTPUT ; return $ OUTPUT -> paging_bar ( $ this -> totalitemcount , $ this -> page , $ this -> perpage , new moodle_url ( '/grade/report/singleview/index.php' , array ( 'perpage' => $ this -> perpage , 'id' => $ this -> courseid , 'group' => $ this -> groupid , 'itemid' => $ this -> itemid , 'item' => 'grade' ) ) ) ; }
docstring: Get the pager for this page.
  
  @return string
docstring_tokens: Get the pager for this page .