Hi I asked this one on the list during Drupalcon SF but got no response (the list was quiet that week!) so here goes again: *The Background* --------------- I've got a module I'm working on that needs to force some images to go via the private download method. This is working fine rerouting links via system/files in combination with a htaccess file limiting direct access to the directory. I also need thumbnails in various sizes of the images so it makes sense to use imagecache. I want the site in public download method except for these files and I've successfully got the imagecache integration working. I've used hook_menu_alter to prevent people accessing the relevant imagecache file path directly, rerouting the imagecache cached images via system/files. The problem is, once the imagecache file is created, the file is no longer being served via Drupal, with Apache serving it direct. This obviously does not get near my access callback. *The Questions* --------------- Is this down to Drupal's rewrite rules? Are the rewrite rules not evaluated if the file actually exists? Can I create a rewrite rule to force this file to go through Drupal - the relevant files all contain a common element in their path so I should be able to match it) or do I need to consider alternatives such as creating .htaccess files in the subfolders for each imagecache preset, monitoring for new presets? Any suggestions welcome. Lee Rowlands