Help please I've tried both with a content-header and without (some people have used it I have seen, and others haven't) I'm not sending any other header data such as expiration,modified,cache,pragma.
EDIT: I have a working PHP version, but my ColdFusion one wont. I removed all the header info from my PHP script and it still works on that version. Im confused
EDIT2: I have no idea what I changed but it works now.