Hello i need to upload image file and make it "viewable by wordpress interface".
So i upload file in 2014/10 folder by example.
I change CHMOD and USER like the other image in folder.
I add WP_post line fro this image
and in wp_postmeta i add _wp_attached_file & _wp_attachment_metadata.
But the problem is my image is shown in interface but not work (i got a blank thunbail and the the thunbail 120x120 90x90 300x300 ect are not generated.
Do i have forget something ?
Thank you