original_string: public function toIni()
      {
          $ini = '';
  
          foreach ($this->toArray() as $key => $iniRow) {
              $this->_appendIniData($ini, $key, $iniRow);
          }
  
          return $ini;
      }
code: public function toIni()
      {
          $ini = '';
  
          foreach ($this->toArray() as $key => $iniRow) {
              $this->_appendIniData($ini, $key, $iniRow);
          }
  
          return $ini;
      }
code_tokens: public function toIni ( ) { $ ini = '' ; foreach ( $ this -> toArray ( ) as $ key => $ iniRow ) { $ this -> _appendIniData ( $ ini , $ key , $ iniRow ) ; } return $ ini ; }
docstring: export object as ini string
  
  @return string
docstring_tokens: export object as ini string