note 105604 modified in function.uasort by danbrown
| From: | danbrown@php.net | Date: | Wed, 31 Aug 2011 14:00:02 +0000 |
| Subject: | note 105604 modified in function.uasort by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-182856@lists.php.net to get a copy of this message | ||
for a simple case insensitive compare you can use this (php >= 5.3):
<?php
$greetings = array('howdy', 'Hey', 'aloha he');
uasort($a, function($a, $b){ return strcasecmp($a, $b); });
//$a == array('aloha he', 'howdy', 'Hey');
?>
--was--
for a simple case insensitive compare you can use this (php >= 5.3):
$greetings = array('howdy', 'Hey', 'aloha he');
uasort($a, function($a, $b){ return strcasecmp($a, $b); });
//$a == array('aloha he', 'howdy', 'Hey');
http://php.net/manual/en/function.uasort.php