note 43927 added to function.rtrim
| From: | kotouc at rn2 dot php dot net | Date: | Thu, 08 Jul 2004 21:15:07 +0000 |
| Subject: | note 43927 added to function.rtrim | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-72896@lists.php.net to get a copy of this message | ||
Probably typo.. The above example returns warning of invalid range... Also I am not aware of any HEX
00 character, let me know if you see one;)
<?php
//not working
$clean = rtrim($binary, "\0x00..\0x1F");
//working
$clean = rtrim($binary, "\x01..\x1F");
?>
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Manual Page -- http://www.php.net/manual/en/function.rtrim.php
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