note 127024 added to function.apache-request-headers

I was rather surprised to find that apache-request-headers() and its alias getallheaders() worked fine even when using FPM (instead of mod_apache) and even when not using Apache httpd at all. Maybe that should be documented? Or did I miss the documentation? I was running PHP version 7.4.28 on OpenBSD 7.0 for this test. And I was using the OpenBSD httpd(8) with php-fpm-7.4. ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.135 (proxied: 2003:e4:f22:d600:b0dc:bfe:504e:ebb4) ---- Manual Page -- https://php.net/manual/en/function.apache-request-headers.php Edit -- https://main.php.net/note/edit/127024 Del: integrated -- https://main.php.net/note/delete/127024/integrated Del: useless -- https://main.php.net/note/delete/127024/useless Del: bad code -- https://main.php.net/note/delete/127024/bad+code Del: spam -- https://main.php.net/note/delete/127024/spam Del: non-english -- https://main.php.net/note/delete/127024/non-english Del: in docs -- https://main.php.net/note/delete/127024/in+docs Del: other reasons-- https://main.php.net/note/delete/127024 Reject -- https://main.php.net/note/reject/127024 Search -- https://main.php.net/manage/user-notes.php