Hi,
I intially had a problem with an empty frame when called with CKFINDER.popup(). I tracked this down to a 404 on the skin css.
Was fine when opened from CKE. Meaning when I have the CKF in a different directory, the buttons in CKE used to open CKF work without issue. Just my custom custom/ad hoc CKFINDER.popup() doesn't work.
Shifting CKF to the same directory as CKE fixed that.
Is it possbile to have CKF in a totally different directory to CKE though?
In the same directory I have a functioning popup with just:
CKFinder.popup( { selectActionFunction:set_image, selectActionData:$(this).attr('data-field-name') });