#31301 [Opn->Bgs]: trim() does not trim single whitespace variables
| From: | derick@php.net | Date: | Sun, 26 Dec 2004 10:34:15 +0000 |
| Subject: | #31301 [Opn->Bgs]: trim() does not trim single whitespace variables | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-71077@lists.php.net to get a copy of this message | ||
ID: 31301
Updated by: derick@php.net
Reported By: aitrus at tresgeek dot net
-Status: Open
+Status: Bogus
Bug Type: Strings related
Operating System: Linux
PHP Version: 4.3.10
New Comment:
Works fine here:
derick@kossu:~$ cat bug31301.php
<?php
$foo = " ";
$foo = trim( $foo );
echo "x{$foo}x";
?>
derick@kossu:~$ php-4.3dev bug31301.php
xx
Previous Comments:
------------------------------------------------------------------------
[2004-12-26 07:44:34] aitrus at tresgeek dot net
updated OS
------------------------------------------------------------------------
[2004-12-26 07:36:57] aitrus at tresgeek dot net
Description:
------------
When passed a string variable with a single space as its contents,
trim() returns a variable with a single space as its contents.
Reproduce code:
---------------
$foo = " ";
$foo = trim( $foo );
echo "x{$foo}x";
--
output is: 'x x'
Expected result:
----------------
trim() should return a empty string (or false).
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=31301&edit=1