Req #32014 [Opn->Fbk]: Last-Modified is set to PHP file mtime

From: Date: Mon, 21 Apr 2014 20:35:04 +0000
Subject: Req #32014 [Opn->Fbk]: Last-Modified is set to PHP file mtime
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-185357@lists.php.net to get a copy of this message
Edit report at https://bugs.php.net/bug.php?id=32014&edit=1

 ID:                 32014
 Updated by:         levim@php.net
 Reported by:        ceefour at gauldong dot net
 Summary:            Last-Modified is set to PHP file mtime
-Status:             Open
+Status:             Feedback
 Type:               Feature/Change Request
-Package:            Feature/Change Request
+Package:            *General Issues
-Operating System:   All
+Operating System:   Irrelevant
 PHP Version:        5.0.3
 Block user comment: N
 Private report:     N

 New Comment:

Is there still any interest in this?


Previous Comments:
------------------------------------------------------------------------
[2005-02-19 17:28:43] rasmus@php.net

It may be expected behaviour, but I would tend to agree with the suggestion that this is a bad idea.
 Moving to a feature/change request.

------------------------------------------------------------------------
[2005-02-18 13:54:13] tony2001@php.net

This is expected behaviour, use header("Last-Modified: ..."); to change the default value
of this header.

------------------------------------------------------------------------
[2005-02-18 02:00:43] ceefour at gauldong dot net

Description:
------------
When using 'public' or 'private' cache limiter (maybe other cache limiters,
except 'nocache'), PHP will output the PHP script's mtime as the Last-Modified
header. While this is okay for some purposes, the dynamic nature of PHP scripts make this a bad
"feature".

It's possible to circumvent this problem by manually sending a header() but IMHO this should
never be necessary.

My proposal would be to change these affected limiters to either not output Last-Modified or output
a current time Last-Modified header using the format date('D, d M Y H:i:s O'). Note that
date('r') doesn't work in some cases.



------------------------------------------------------------------------



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Edit this bug report at https://bugs.php.net/bug.php?id=32014&edit=1


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