php function array_key_exists and regular expressions

Posted by Bacon on Stack Overflow See other posts from Stack Overflow or by Bacon
Published on 2010-03-18T15:36:35Z Indexed on 2010/03/18 15:41 UTC
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php

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regex

hello,

is it, please, possible to use a regular expression with the php function array_key_exists(); like this for example :

$exp = "my regex";
array_key_exists($exp, $array);

thank you !

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