_version. ' ('.$this->_versionid.')'; } /** * This method delivers a special version String for the footer of the application * * @return string */ function getCopyright() { return '© ' .$this->_copyyears; } /** * Returns the complete revision string for detailed packaging information * * @return unknown */ function getRevision() { return '' .$this->_revision. ' (' .$this->_date. ')'; } }