I use PHP+IIS+Win2k/XP alot. On some boxes, the ALL_HTTP variable is
available in my php scripts, and some not.

I've also found that when ALL_HTTP is not available, custom HTTP
headers are also not available.

Does anyone know of conditions where IIS would not make ALL_HTTP
available to in-process or out-of-process ISAPI applications?

TIA,

dietrich

[ Post a follow-up to this message ]

I suggest you look at php support since it is responsible for providing such
values.  Some programs that use the ISAPI layer will provide their own
caching of ISAPI ServerVariable values (to avoid the cross process RPC come
to fetch values, for example), so you may be looking at a non-IIS issue.

Until you show that this happens with a plain ISAPI failing to fetch the
ALL_HTTP server variable, it is not an IIS issue.

--
//David
IIS
This posting is provided "AS IS" with no warranties, and confers no rights.
//
"dietrich ayala" <dietrich@ganx4.com> wrote in message
news:149b39b3.0409280824.60cbfe0e@posting.google.com...
I use PHP+IIS+Win2k/XP alot. On some boxes, the ALL_HTTP variable is
available in my php scripts, and some not.

I've also found that when ALL_HTTP is not available, custom HTTP
headers are also not available.

Does anyone know of conditions where IIS would not make ALL_HTTP
available to in-process or out-of-process ISAPI applications?

TIA,

dietrich

[ Post a follow-up to this message ]