note 47261 deleted from function.in-array by tomsommer

Note Submitter: darkspectrum at gmail dot com ---- I couldn't seem to find any function that would only return true if every value in the needle array was found in the haystack. So here is what I came up with... <? function ArrayIsInArray($needle, $haystack) { foreach ($needle as $nee) { if (in_array($nee,$haystack)) $inarray[] = true; } if (sizeof($inarray) == sizeof($needle)) return true; else return false; } ?>