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Doc Bug #55684 Example #1 header_register_callback
Submitted: 2011-09-13 14:13 UTC Modified: 2011-09-13 15:09 UTC
From: gwarnants at gmail dot com Assigned: rquadling (profile)
Status: Closed Package: Documentation problem
PHP Version: Irrelevant OS:
Private report: No CVE-ID: None
View Developer Edit
 [2011-09-13 14:13 UTC] gwarnants at gmail dot com 
Description:
------------
---
From manual page: http://www.php.net/function.header-register-callback%23Examples
---

Example #1 is testing the availability of header "X-Powered" before removing "X-Powered-By" header, which is not completely safe.

Expected result:
----------------
   if (strpos($header, 'X-Powered-By') === 0) {
     header_remove('X-Powered-By');
   }

Actual result:
--------------
   if (strpos($header, 'X-Powered') !== false) {
     header_remove('X-Powered-By');
   }

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 [2011-09-13 15:09 UTC] rquadling@php.net
-Status: Open +Status: Closed -Assigned To: +Assigned To: rquadling
 [2011-09-13 15:09 UTC] rquadling@php.net 
This bug has been fixed in SVN.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.

 For Windows:

http://windows.php.net/snapshots/
 
Thank you for the report, and for helping us make PHP better.

Revision: http://svn.php.net/viewvc/?view=revision&revision=316649
Log: Rename file. Fix bug #55679
 [2011-09-13 15:09 UTC] rquadling@php.net 
http://svn.php.net/viewvc?view=revision&revision=316652
 
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