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Bug #9164 wrong variable is initialized
Submitted: 2001-02-07 16:21 UTC Modified: 2001-02-07 16:27 UTC
From: di99otmi at hd dot chalmers dot se Assigned: waldschrott (profile)
Status: Not a bug Package: Scripting Engine problem
PHP Version: 4.0.3pl1 OS: slackware 7.1
Private report: No CVE-ID: None
View Developer Edit
 [2001-02-07 16:21 UTC] di99otmi at hd dot chalmers dot se 
function Bjbase($antal){  
    $this->$lekar=$antal;
    $this->$dragna=array();
    $this->$ess=58;
    echo $this->$dragna;
  }

this is a constructor

the echo statement prints 58 even though that it is $ess that is initialized to 58.
The variable $dragna is not treated as an array anywhere but when the $ess line is gone it works fine.
tried at another server too.
is this a problem you know of?

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 [2001-02-07 16:26 UTC] jmoore@php.net 
Your code is incorrect, try this:

function Bjbase($antal){  
    $this->lekar=$antal;
    $this->dragna=array();
    $this->ess=58;
    echo $this->dragna;
  }
 [2001-02-07 16:27 UTC] waldschrott@php.net 
please read the manual on how to use class members
hint: the second $ sign is _not_ needed
$this->variable='foo';
 [2011-08-07 05:20 UTC] gwynne@php.net 
Automatic comment from SVN on behalf of gwynne
Revision: http://svn.php.net/viewvc/?view=revision&revision=314400
Log: Fix build under Clang 2.9 - see LLVM bug #9164 (http://llvm.org/bugs/show_bug.cgi?id=9164). Tested with GCC and Clang on Darwin and Ubuntu.
 
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