note 104345 deleted from function.array-key-exists by danbrown
| From: | danbrown@php.net | Date: | Fri, 10 Jun 2011 15:29:02 +0000 |
| Subject: | note 104345 deleted from function.array-key-exists by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-180423@lists.php.net to get a copy of this message | ||
Note Submitter: Guile
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Don't understand the note by manhon824 at gmail dot com (18-May-2011 04:29)
Here a test in PHP5.3.6
<?php
$test = array('a' =>' a', 'b' => 'b', 'c'
=> 'c', 'd' => 'd');
var_dump(array_key_exists('b', $test)); // true
reset($test);next($test);next($test);
var_dump(array_key_exists('b', $test)); // true
end($test);
var_dump(array_key_exists('b', $test)); // true
?>
Guess its note needs more details...