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Bug #20028 foreach() escape's 0=>0 entry of an array.
Submitted: 2002-10-22 10:14 UTC Modified: 2002-10-22 10:41 UTC
From: daarius at hotmail dot com Assigned:
Status: Closed Package: Scripting Engine problem
PHP Version: 4.2.2 OS: Win32
Private report: No CVE-ID: None
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 [2002-10-22 10:14 UTC] daarius at hotmail dot com 
$a = array(0=>0, 1=>1);

foreach ($a as $key => $val) {
   print "key: ".$key.", val: ".$val;
}

above, the 0=>0 entry is simply skipped, and the itteration starts from 1. (it skips the 0 key OR value either string or integer.)

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 [2002-10-22 10:41 UTC] sniper@php.net 
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 http://snaps.php.net/.
 
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.

In case this was a PHP.net website problem, the change will show
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