From: vlad at todosv dot com
Operating system: Any, but tested in Ubuntu
PHP version: 5.2.11
PHP Bug Type: CGI related
Bug description: PHP working as FastCGI can't send Last-Modified header
Description:
------------
Keeping it simple:
If you have PHP as a Apache's Mod you can send Last-Modified without
problems.
If you have PHP as CGI/FastCGI Last-Modified header is not sent as
intented, and which is worse, it's sent as: Last-Modified Thu, 01 Jan 1970
00:00:00 GMT.
The problem with this is that I can't do custom file caching by sending
304 header.
Reproduce code:
---------------
<?php
header('Last-Modified: mon, 26 oct 2009 18:26:27 GMT');
header('mtime: mon, 26 oct 2009 18:26:27 GMT');
print implode('<br />',headers_list());
?>
It will output the same header_list() regardless it's *CGI or as apache
mod.
It prints the following:
X-Powered-By: PHP/5.2.10-2ubuntu6
Last-Modified:lun, 26 oct 2009 18:26:27 GMT
mtime: lun, 26 oct 2009 18:26:27 GMT
But received headers are not the same.
Expected result:
----------------
As an Apache Mod:
X-Powered-By PHP/5.2.10-2ubuntu6
mtime mon, 26 oct 2009 18:26:27 GMT
Last-Modified mon, 26 oct 2009 18:26:27 GMT
Actual result:
--------------
As *GCI:
X-Powered-By PHP/5.2.10-2ubuntu6
mtime mon, 26 oct 2009 18:26:27 GMT
Last-Modified Thu, 01 Jan 1970 00:00:00 GMT
--
Edit bug report at http://bugs.php.net/?id=50007&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=50007&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=50007&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=50007&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=50007&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=50007&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=50007&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=50007&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=50007&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=50007&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=50007&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=50007&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=50007&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=50007&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=50007&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50007&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=50007&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=50007&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=50007&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=50007&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=50007&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=50007&r=mysqlcfg
