original_string: function get_formatted_range($rangesdisplaytype=null, $rangesdecimalpoints=null) {
  
          global $USER;
  
          // Determine which display type to use for this average
          if (isset($USER->gradeediting) && array_key_exists($this->courseid, $USER->gradeediting) && $USER->gradeediting[$this->courseid]) {
              $displaytype = GRADE_DISPLAY_TYPE_REAL;
  
          } else if ($rangesdisplaytype == GRADE_REPORT_PREFERENCE_INHERIT) { // no ==0 here, please resave report and user prefs
              $displaytype = $this->get_displaytype();
  
          } else {
              $displaytype = $rangesdisplaytype;
          }
  
          // Override grade_item setting if a display preference (not default) was set for the averages
          if ($rangesdecimalpoints == GRADE_REPORT_PREFERENCE_INHERIT) {
              $decimalpoints = $this->get_decimals();
  
          } else {
              $decimalpoints = $rangesdecimalpoints;
          }
  
          if ($displaytype == GRADE_DISPLAY_TYPE_PERCENTAGE) {
              $grademin = "0 %";
              $grademax = "100 %";
  
          } else {
              $grademin = grade_format_gradevalue($this->grademin, $this, true, $displaytype, $decimalpoints);
              $grademax = grade_format_gradevalue($this->grademax, $this, true, $displaytype, $decimalpoints);
          }
  
          return $grademin.'&ndash;'. $grademax;
      }
code: function get_formatted_range($rangesdisplaytype=null, $rangesdecimalpoints=null) {
  
          global $USER;
  
          // Determine which display type to use for this average
          if (isset($USER->gradeediting) && array_key_exists($this->courseid, $USER->gradeediting) && $USER->gradeediting[$this->courseid]) {
              $displaytype = GRADE_DISPLAY_TYPE_REAL;
  
          } else if ($rangesdisplaytype == GRADE_REPORT_PREFERENCE_INHERIT) { // no ==0 here, please resave report and user prefs
              $displaytype = $this->get_displaytype();
  
          } else {
              $displaytype = $rangesdisplaytype;
          }
  
          // Override grade_item setting if a display preference (not default) was set for the averages
          if ($rangesdecimalpoints == GRADE_REPORT_PREFERENCE_INHERIT) {
              $decimalpoints = $this->get_decimals();
  
          } else {
              $decimalpoints = $rangesdecimalpoints;
          }
  
          if ($displaytype == GRADE_DISPLAY_TYPE_PERCENTAGE) {
              $grademin = "0 %";
              $grademax = "100 %";
  
          } else {
              $grademin = grade_format_gradevalue($this->grademin, $this, true, $displaytype, $decimalpoints);
              $grademax = grade_format_gradevalue($this->grademax, $this, true, $displaytype, $decimalpoints);
          }
  
          return $grademin.'&ndash;'. $grademax;
      }
code_tokens: function get_formatted_range ( $ rangesdisplaytype = null , $ rangesdecimalpoints = null ) { global $ USER ; // Determine which display type to use for this average if ( isset ( $ USER -> gradeediting ) && array_key_exists ( $ this -> courseid , $ USER -> gradeediting ) && $ USER -> gradeediting [ $ this -> courseid ] ) { $ displaytype = GRADE_DISPLAY_TYPE_REAL ; } else if ( $ rangesdisplaytype == GRADE_REPORT_PREFERENCE_INHERIT ) { // no ==0 here, please resave report and user prefs $ displaytype = $ this -> get_displaytype ( ) ; } else { $ displaytype = $ rangesdisplaytype ; } // Override grade_item setting if a display preference (not default) was set for the averages if ( $ rangesdecimalpoints == GRADE_REPORT_PREFERENCE_INHERIT ) { $ decimalpoints = $ this -> get_decimals ( ) ; } else { $ decimalpoints = $ rangesdecimalpoints ; } if ( $ displaytype == GRADE_DISPLAY_TYPE_PERCENTAGE ) { $ grademin = "0 %" ; $ grademax = "100 %" ; } else { $ grademin = grade_format_gradevalue ( $ this -> grademin , $ this , true , $ displaytype , $ decimalpoints ) ; $ grademax = grade_format_gradevalue ( $ this -> grademax , $ this , true , $ displaytype , $ decimalpoints ) ; } return $ grademin . '&ndash;' . $ grademax ; }
docstring: Returns a string representing the range of grademin - grademax for this grade item.
  
  @param int $rangesdisplaytype
  @param int $rangesdecimalpoints
  @return string
docstring_tokens: Returns a string representing the range of grademin - grademax for this grade item .