original_string: public function getLink($name, $relative = true)
      {
          $name = trim(strtolower($name));
          if (isset($this->links[$name])) {
              $link = $this->links[$name];
  
              if ($relative) {
                  return $this->relativeUrl($link);
              }
  
              return $link;
          }
  
          return null;
      }
code: public function getLink($name, $relative = true)
      {
          $name = trim(strtolower($name));
          if (isset($this->links[$name])) {
              $link = $this->links[$name];
  
              if ($relative) {
                  return $this->relativeUrl($link);
              }
  
              return $link;
          }
  
          return null;
      }
code_tokens: public function getLink ( $ name , $ relative = true ) { $ name = trim ( strtolower ( $ name ) ) ; if ( isset ( $ this -> links [ $ name ] ) ) { $ link = $ this -> links [ $ name ] ; if ( $ relative ) { return $ this -> relativeUrl ( $ link ) ; } return $ link ; } return null ; }
docstring: Get a link value
docstring_tokens: Get a link value