id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
9026	Make CKEditor prevent caching images in browsers	Jakub Ś		"To reproduce:
1. For simplicity use CKEditor with CKFinder.
2. In CKEditor click Image button and then Browse Server button
3. With CKFinder upload image with name {{{abc.jpg}}}, select it and click OK to insert it into CKEditor.
4. In CKEditor, click on the image, next right click on it and choose image properties dialog.
5. Click Browse Server button again
6. While in CKFinder - delete edited image and upload different image with the same name {{{abc.jpg}}}
7. Double click on this image and the click OK to insert it into CKEditor.

**Problem:** In CKFinder images are refreshed but in CKEditor old image is seen in preview and in CKEditor content area.

1.	One solution might be using no-cache HTTP headers on server-side
2.	Second is adding some random timestamp parameter behind image name in URL filed of image dialog E.g. abc.jpg?t=1234
The second solution is where editor might come in. It would be nice if CKEditor was doing that in background without any user interaction – perhaps new configuration option could be used here.
"	New Feature	confirmed	Normal		File Browser	3.0