[PHP] lists of headers

Can anybody tell me where I can find a list of all the possible headers that I can use in the header function? I searched through the manual and can't seem to find a list of headers. I need to know what header it is that display an authorization required or forbidden when my authentication

Re: [PHP] lists of headers

On Fri, 17 May 2002, Joshua E Minnie wrote: Can anybody tell me where I can find a list of all the possible headers that I can use in the header function? I searched through the manual and can't seem to find a list of headers. Everything's in the RFC.