code/libraries/joomlatools/library/model/state/state.php
public function offsetGet($name)
    {
        $result = null;

        if (isset($this->_data[$name])) {
            $result = $this->_data[$name]->value;
        }

        return $result;
    }
public function offsetGet($name)
    {
        $result = null;

        if (isset($this->_data[$name])) {
            $result = $this->_data[$name]->value;
        }

        return $result;
    }
public function offsetGet ( $ name ) { $ result = null ; if ( isset ( $ this -> _data [ $ name ] ) ) { $ result = $ this -> _data [ $ name ] -> value ; } return $ result ; }
Get an state value

@param   string $name
@return  mixed  The state value
Get an state value