|  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login
Bug #19951 getenv() returns nothing
Submitted: 2002-10-17 07:20 UTC Modified: 2002-10-17 07:32 UTC
From: sh at proofex dot com Assigned:
Status: Closed Package: Variables related
PHP Version: 4.2.2 OS: Red Hat 8.0
Private report: No CVE-ID: None
View Add Comment Developer Edit
Anyone can comment on a bug. Have a simpler test case? Does it work for you on a different platform? Let us know!
Just going to say 'Me too!'? Don't clutter the database with that please !
Your email address:
Solve the problem:
9 + 37 = ?
Subscribe to this entry?

 [2002-10-17 07:20 UTC] sh at proofex dot com
I run Apache 2.0.40 and PHP 3.22 under Red Hat 8.0.

When i try to read the HTTP_HOST-Name with the getenv()-function, then the functions return an empty string. When i use the $GLOBAL-array i can read the http-hostname correctly. 

Stephan Hartz


Add a Patch

Pull Requests

Add a Pull Request


AllCommentsChangesGit/SVN commitsRelated reports
 [2002-10-17 07:32 UTC]
This bug has been fixed in CVS.

In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at
In case this was a documentation problem, the fix will show up soon at

In case this was a website problem, the change will show
up on the site and on the mirror sites in short time.
Thank you for the report, and for helping us make PHP better.

PHP Copyright © 2001-2020 The PHP Group
All rights reserved.
Last updated: Tue Feb 25 21:01:30 2020 UTC