note 41575 added to function.array-key-exists
| From: | werner dot frerichs at gmx dot de | Date: | Thu, 15 Apr 2004 08:39:06 +0000 |
| Subject: | note 41575 added to function.array-key-exists | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-68154@lists.php.net to get a copy of this message | ||
In PHP 4.0.x create your own version of array_key_exists
for example:
function array_key_exists ($key,$array) {
$keys=array_keys ($array);
return (in_array($key,$keys));
}
----
Manual Page -- http://www.php.net/manual/en/function.array-key-exists.php
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