note 91269 deleted from function.trim by thiago
| From: | thiago@php.net | Date: | Wed, 03 Jun 2009 12:20:01 +0000 |
| Subject: | note 91269 deleted from function.trim by thiago | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-156316@lists.php.net to get a copy of this message | ||
Note Submitter: saulgajda
----
The example provided by Andrew below seems not be equal to specify all character list (both default
and user defined). Consider the example below:
<?php
$str = "Hallo World\t\t@@\t\t";
$res1 = trim( trim( $str ), "./@#$" );
$res2 = trim( $str, "./@#$ \t\n\r\0\x0B" );
var_dump( $str );
var_dump( $res1 );
var_dump( $res2 );
?>