PHP opendir() to list folders only

Question

I would like to use opendir() to list only the folders in a particular folder (i.e. /www/site/). I would like to exclude files from the list as well at the \'.\' and \'..\'

Answer 1

Can also be used in forms to create a Dropdown of Folder names (here it is the images folder). Ensures that a user uploading an image pushes it to the correct folder :-)

    General Image
    ' . $dirname . ''  ; 
    }
    ?>