cls_directory Object
(
    [sort] => 0
    [title] => Home Page
    [description] => Mike and Roma's Site
    [img] => /img/folder.png
    [path] => 
    [index] => 
    [full_path] => /var/www/html/images
    [url_path] => 
    [thumb_path] => /var/www/html/images/.thumbs
    [files_scanned] => 1
    [meta_read] => 1
    [is_root] => 1
    [files] => Array
        (
        )

    [videos] => Array
        (
        )

    [folders] => Array
        (
            [cozumel] => cls_directory Object
                (
                    [sort] => 0
                    [title] => Cozumel
                    [description] => Cozumel Folder
                    [img] => 
                    [path] => cozumel
                    [index] => cozumel
                    [full_path] => /var/www/html/images/cozumel
                    [url_path] => /images/cozumel
                    [thumb_path] => 
                    [files_scanned] => 
                    [meta_read] => 
                    [is_root] => 0
                    [files] => 
                    [videos] => 
                    [folders] => 
                )

            [keys] => cls_directory Object
                (
                    [sort] => 0
                    [title] => Keys
                    [description] => Keys Folder
                    [img] => 
                    [path] => keys
                    [index] => keys
                    [full_path] => /var/www/html/images/keys
                    [url_path] => /images/keys
                    [thumb_path] => 
                    [files_scanned] => 
                    [meta_read] => 
                    [is_root] => 0
                    [files] => 
                    [videos] => 
                    [folders] => 
                )

            [other] => cls_directory Object
                (
                    [sort] => 0
                    [title] => Other
                    [description] => Other Folder
                    [img] => 
                    [path] => other
                    [index] => other
                    [full_path] => /var/www/html/images/other
                    [url_path] => /images/other
                    [thumb_path] => 
                    [files_scanned] => 
                    [meta_read] => 
                    [is_root] => 0
                    [files] => 
                    [videos] => 
                    [folders] => 
                )

            [sharks] => cls_directory Object
                (
                    [sort] => 0
                    [title] => Sharks
                    [description] => Sharks Folder
                    [img] => 
                    [path] => sharks
                    [index] => sharks
                    [full_path] => /var/www/html/images/sharks
                    [url_path] => /images/sharks
                    [thumb_path] => 
                    [files_scanned] => 
                    [meta_read] => 
                    [is_root] => 0
                    [files] => 
                    [videos] => 
                    [folders] => 
                )

        )

)

Test