Bug #78101 [Opn->Nab]: Icorrect behaviour for substr on Windows
| From: | requinix@php.net | Date: | Mon, 03 Jun 2019 19:23:35 +0000 |
| Subject: | Bug #78101 [Opn->Nab]: Icorrect behaviour for substr on Windows | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-221099@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=78101&edit=1
ID: 78101
Updated by: requinix@php.net
Reported by: mishamosher at gmail dot com
Summary: Icorrect behaviour for substr on Windows
-Status: Open
+Status: Not a bug
Type: Bug
Package: *General Issues
Operating System: Windows 10 1903 64-bits
PHP Version: 7.2.19
Block user comment: N
Private report: N
New Comment:
Either you typed an invisible character (copy/pasted a BOM?) or that slash is a Unicode slash made
up of multiple bytes.
If you intend to support multibyte strings and non-ASCII encodings then use mbstring and mb_substr()
instead.
Previous Comments:
------------------------------------------------------------------------
[2019-06-03 18:48:45] mishamosher at gmail dot com
Description:
------------
I am trying this simple code:
<?php
echo substr("/es", 0, 1);
?>
I expect to see a "/" as a result, but I get "�" instead.
PHP is running in an entirely 64-bit environment.
- Windows 10 1903
- PHP 7.2.19 (as an apache module)
- Apache 2.4.39
Running PHP from the console (php.exe -f script.php) functions properly.
Test script:
---------------
<?php
echo substr("/es", 0, 1);
?>
Expected result:
----------------
"/"
Actual result:
--------------
"�"
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=78101&edit=1