note 82328 deleted from function.in-array by danbrown
| From: | danbrown@php.net | Date: | Mon, 08 Jun 2009 21:41:25 +0000 |
| Subject: | note 82328 deleted from function.in-array by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-156503@lists.php.net to get a copy of this message | ||
Note Submitter: trevorsg [at] gmail
----
@rick (april 2006)
What is the point of making it case-insensitive and not using strtolower on both values? Fixed :)
<?php
function deep_in_array($value, $array, $case_insensitive = false)
{
foreach($array as $item)
{
if(is_array($item))
$ret = deep_in_array($value, $item, $case_insensitive);
else
$ret = ($case_insensitive) ? strtolower($item)==strtolower($value) : $item==$value;
if($ret)
return $ret;
}
return false;
}
?>