chamilo / chamilo-lms

     * @since 2.4.8 - 2008-10-22

     * @return string

     */

    function createLocation() {

        if( empty( $this->location )) return FALSE;

        if( empty( $this->location['value'] ))

            return ( $this->getConfig( 'allowEmpty' )) ? $this->_createElement( 'LOCATION' ) : FALSE;

        $attributes = $this->_createParams( $this->location['params'], array( 'ALTREP', 'LANGUAGE' ));

        $content    = $this->_strrep( $this->location['value'] );

        return $this->_createElement( 'LOCATION', $attributes, $content );

    }

    /**

     * set calendar component property location

    '

     * @since 2.4.8 - 2008-10-21

     * @return string

     */

    function createRecurrenceid() {

        if( empty( $this->recurrenceid )) return FALSE;

        if( empty( $this->recurrenceid['value'] ))

            return ( $this->getConfig( 'allowEmpty' )) ? $this->_createElement( 'RECURRENCE-ID' ) : FALSE;

        $formatted  = $this->_format_date_time( $this->recurrenceid['value'] );

        $attributes = $this->_createParams( $this->recurrenceid['params'] );

        return $this->_createElement( 'RECURRENCE-ID', $attributes, $formatted );

    }

    /**

     * set calendar component property recurrence-id

     *

     * @since 2.4.8 - 2008-10-21

     * @return string

     */

    function createSummary() {

        if( empty( $this->summary )) return FALSE;

        if( empty( $this->summary['value'] ))

            return ( $this->getConfig( 'allowEmpty' )) ? $this->_createElement( 'SUMMARY' ) : FALSE;

        $attributes = $this->_createParams( $this->summary['params'], array( 'ALTREP', 'LANGUAGE' ));

        $content    = $this->_strrep( $this->summary['value'] );

        return $this->_createElement( 'SUMMARY', $attributes, $content );

    }

    /**

     * set calendar component property summary

     *