note 97424 modified in function.strncmp by danbrown
| From: | danbrown@php.net | Date: | Mon, 19 Apr 2010 14:02:57 +0000 |
| Subject: | note 97424 modified in function.strncmp by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-168400@lists.php.net to get a copy of this message | ||
if length is 0 regardless what the two strings are, it will return 0
<?php
strncmp("xybc","a3234",0); // 0
strncmp("blah123","hohoho", 0); //0
?>
--was--
if length is 0 regardless what the two strings are, it will return 0
strncmp("xybc","a3234",0); // 0
strncmp("blah123","hohoho", 0); //0
http://php.net/manual/en/function.strncmp.php