#19850 [Ver->Csd]: sorting a String case-sensitive fails
| From: | sterling@php.net | Date: | Mon, 28 Oct 2002 01:56:59 +0000 |
| Subject: | #19850 [Ver->Csd]: sorting a String case-sensitive fails | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-23510@lists.php.net to get a copy of this message | ||
ID: 19850
Updated by: sterling@php.net
Reported By: akorthaus@web.de
-Status: Verified
+Status: Closed
Bug Type: Arrays related
Operating System: Linux + Windows
PHP Version: 4CVS-2002-10-10
New Comment:
it works for me:
Array
(
[0] => A
[1] => a
[2] => AA
[3] => b
[4] => B
[5] => BB
)
Which is exactly what you should get... and the algorithm is platform
independent in CVS....
Previous Comments:
------------------------------------------------------------------------
[2002-10-10 10:41:32] akorthaus@web.de
I tried the following script to sort an Array case-sensitive:
<?php
$test = array("B",
"a",
"b",
"A",
"BB",
"AA");
usort($test, 'strcasecmp');
print_r($test);
?>
What I expected to get was:
Array
(
[0] => A
[1] => a
[2] => AA
[3] => B
[4] => b
[5] => BB
)
What I got on Win2000/PHP 4.2.4-dev was:
Array
(
[0] => A
[1] => a
[2] => AA
[3] => b
[4] => B
[5] => BB
)
and using Linux with PHP 4.1.2 I got
Array
(
[0] => a
[1] => A
[2] => AA
[3] => B
[4] => b
[5] => BB
)
both is not correct.
regards
Andreas
------------------------------------------------------------------------
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