note 77514 added to function.mb-substr
| From: | Silvan at osu1 dot php dot net | Date: | Sat, 01 Sep 2007 22:28:29 +0000 |
| Subject: | note 77514 added to function.mb-substr | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-130076@lists.php.net to get a copy of this message | ||
Passing null as length will not make mb_substr use it's default, instead it will interpret it
as 0.
<?php
mb_substr($str,$start,null,$encoding); //Returns '' (empty string) just like substr()
?>
Instead use:
<?php
mb_substr($str,$start,mb_strlen($str),$encoding);
?>
----
Server IP: 83.137.20.107
Probable Submitter: 87.211.166.220
----
Manual Page -- http://www.php.net/manual/en/function.mb-substr.php
Edit -- https://master.php.net/note/edit/77514
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Del: in docs -- https://master.php.net/note/delete/77514/in+docs
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