Mark Hensler — Wed, 15 May 2002 17:58:38 +0000

As long as there are no spaces in your array elements, and as long as the string doesn't get too long that will work just fine.

Another option is to serialize the array:

<?php
// taken from PHP.net unserialize() User Contributed Notes
// PAGE 1:
$array=rawurlencode(serialize($array));

// PAGE 2:
$array=unserialize(urldecode(stripslashes($array)));
?>

PHP Docs: serialize(), unserialize()