widget output "translation no available"

I’m not sure but I think that I cannot offer a solution for your problem – at least for the current version. If you don’t mind please create a ticket for a feature request here: https://github.com/lloc/Multisite-Language-Switcher/issues

Thank you very much. I sent the request and I will notify you when I realized something …

the code in mslswidget.php`

/**
     * Output of the widget in the frontend
     *
     * @param array $args
     * @param array instance
     * @uses MslsOutput
     */
    public function widget( $args, $instance ) {
        extract( $args );
        echo $before_widget;
        $title = apply_filters( 'widget_title', $instance['title'] );
        if ( $title )
            echo $before_title . $title . $after_title;
        $obj = new MslsOutput();
        echo $obj;
		<strong>if ($obj == ' ')
		    _e( 'No translation available', 'msls' );</strong>
        echo $after_widget;
    }

[Moderator Note: Please post code or markup snippets between backticks or use the code button. As it stands, your posted code may now have been permanently damaged/corrupted by the forum’s parser.]

Please use the repository at https://github.com/lloc/Multisite-Language-Switcher if you’d like to contribute.

Regarding your code: Please keep in mind that when the code prints the object the MslsOutput::__toString() method will be used. In my opinion the check has to be earlier for not generating 2 times the same output.