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Bug #26426 strtr translate numbers with "Array" when using replace_pairs
Submitted: 2003-11-26 10:30 UTC Modified: 2003-11-26 10:32 UTC
From: elias dot norstrom at lunchinfo dot com Assigned:
Status: Not a bug Package: Scripting Engine problem
PHP Version: 4.3.3 OS: Linux Debian 2.4.21
Private report: No CVE-ID: None
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From: elias dot norstrom at lunchinfo dot com
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 [2003-11-26 10:30 UTC] elias dot norstrom at lunchinfo dot com 
Description:
------------
Trying to translate swedish encoded characters with strtr function using replace_pairs.

The function translate numbers from 0 to sizeof(replace_pairs-array) to the string "Array".

See example to reproduce.

Reproduce code:
---------------
<?php
$strSearchWord = "abc123&aring;poli987654321";

$arrTransformChars[] = array('&Aring;' => '?');
$arrTransformChars[] = array('&Auml;'  => '?');
$arrTransformChars[] = array('&Ouml;'  => '?');
$arrTransformChars[] = array('&aring;' => '?');
$arrTransformChars[] = array('&auml;'  => '?');
$arrTransformChars[] = array('&ouml;'  => '?');


echo $strSearchWord . "<br>";
$strSearchWord = strtr($strSearchWord,$arrTransformChars);
echo $strSearchWord . "<br>";
exit;
?>

Expected result:
----------------
abc123&aring;poli987654321
abc123?poli987654321

Actual result:
--------------
abc123?poli987654321
abcArrayArrayArray?poli9876ArrayArrayArrayArrayArray

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 [2003-11-26 10:32 UTC] derick@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

You\'re filling the array wrongly:

$arrTransformChars[\'&Aring\'] = \'....

you\'re creating a 2d array, which is not what this function wants.
 
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