content_image dropdown to thumbnail list?

[bart]

Any suggestions how to change dropdown list in content_image tag to selectable thumbnail list.

Thanks

[Frankie]

i would love to know how to do this! anyone? 

[megwoo]

you can set up the thumbnails to be stored in a separate folder, then call that folder via the content_image dir path

to change where the thumbails are stored edit /lib/filemanager/ImageManager/config.inc.php

$IMConfig['thumbnail_dir'] = 'thumb';
(on v. 1.6.6 it's at line 86)