#49434 [Opn->Bgs]: define('CONSTANT',0) unexpected results
| From: | scottmac@php.net | Date: | Wed, 02 Sep 2009 01:51:54 +0000 |
| Subject: | #49434 [Opn->Bgs]: define('CONSTANT',0) unexpected results | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-141829@lists.php.net to get a copy of this message | ||
ID: 49434
Updated by: scottmac@php.net
Reported By: jon at ijk dot com dot au
-Status: Open
+Status: Bogus
Bug Type: Scripting Engine problem
Operating System: WinXP SP3
PHP Version: 5.2.10
New Comment:
Sorry, but your problem does not imply a bug in PHP itself. For a
list of more appropriate places to ask for help using PHP, please
visit http://www.php.net/support.php as this bug system
is not the
appropriate forum for asking support questions. Due to the volume
of reports we can not explain in detail here why your report is not
a bug. The support channels will be able to provide an explanation
for you.
Thank you for your interest in PHP.
Read up on the operator comparisons.
"me" is cast to an integer which results in 0.
Previous Comments:
------------------------------------------------------------------------
[2009-09-02 01:19:42] jon at ijk dot com dot au
Description:
------------
Unexpected output from using define('CONSTANT',0) specifically
Reproduce code:
---------------
define('TESTER',0);
if(TESTER=='me'){echo 'yes1';}
else{echo 'no1';}
if(TESTER==0){echo 'yes2';}
else{echo 'no2';}
if(TESTER==1){echo 'yes3';}
else{echo 'no3';}
Expected result:
----------------
no1yes2no3
Actual result:
--------------
yes1yes2no3
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=49434&edit=1