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Bug #43949 Incorrect index in arrays
Submitted: 2008-01-27 22:47 UTC Modified: 2008-01-27 23:04 UTC
From: fataluk1 at gmail dot com Assigned:
Status: Not a bug Package: Scripting Engine problem
PHP Version: 5.2.5 OS: Windows XP ( SP 2 ( not sure ))
Private report: No CVE-ID: None
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 [2008-01-27 22:47 UTC] fataluk1 at gmail dot com 
Description:
------------
Just see the code.

Reproduce code:
---------------
<?php
$someNum=5776545345436;
echo($someNum."<br>");//output the correct num
$arr=Array($someNum=>'a');
$keys=array_keys($arr);
echo($keys[0]);
?>

Expected result:
----------------
5776545345436
5776545345436

Actual result:
--------------
5776545345436
-185667684

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 [2008-01-27 23:04 UTC] felipe@php.net 
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php

The large integer is converted to float at moment:
echo($someNum."<br>");

And as array keys should be only integer or string, it isn't converted, then the large integer is converted to the integer limit.
 
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