original_string: public function value($value = NULL) {
          if($value == NULL) {
              return false;
          }
          
          $o = explode('.',$value);
          $data = $this->request->data;
          return $data[$o[0]][$o[1]][$o[2]];
      }
code: public function value($value = NULL) {
          if($value == NULL) {
              return false;
          }
          
          $o = explode('.',$value);
          $data = $this->request->data;
          return $data[$o[0]][$o[1]][$o[2]];
      }
code_tokens: public function value ( $ value = NULL ) { if ( $ value == NULL ) { return false ; } $ o = explode ( '.' , $ value ) ; $ data = $ this -> request -> data ; return $ data [ $ o [ 0 ] ] [ $ o [ 1 ] ] [ $ o [ 2 ] ] ; }
docstring: Return value from permissions input
  
  @param string $value
  @return boolean
docstring_tokens: Return value from permissions input