note 28463 added to function.in-array
| From: | gordon at kanazawa-gu dot ac dot jp | Date: | Tue, 14 Jan 2003 08:21:49 +0000 |
| Subject: | note 28463 added to function.in-array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-42105@lists.php.net to get a copy of this message | ||
oops, forgot the 'i' switch on the case-insensitive version of in_array. It should read:
function is_in_array($str, $array) {
return preg_grep('/^' . preg_quote($str, '/') . '$/i', $array);
}
--
http://www.php.net/manual/en/function.in-array.php
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