detach.data added
update
delete img
Revert ce85cf1..4e189d5

This rolls back to commit ce85cf1ae3b60131200f9315ffe58b7ec5a2b0b3.
Revert "Revert ce85cf1..4e189d5"

This reverts commit 1a31b4b8f87d84d0e26953120903401f3d3c2fed.
cours1