Webmaster Forum / Flash / Flash Remoting / November 2006

so i'm working on a site that loads all of its images into it dynamically from
my server. i also have an interface for users to upload new images. these
images replace the old ones on the server and keep the same name. almost always
these new files are so close in size to the originals that flash doesnt bother
redownloading them and instead displays the old, cached, image. is there a way
to clear flash's cache or force it to download a file even though it thinks it
already has it?? thanks,