Re: [PHP] question about a loop in a loop

I think array_intersect() and array_diff() is useful for you.. http://www.php.net/manual/en/function.array-intersect.php http://www.php.net/manual/en/function.array-diff.php -- Yasuo Ohgaki "Institute for Social Ecology" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTE

[PHP] question about a loop in a loop

hi, I've been driving myself bonkers trying to figure out wy this code block does not work as it is supposed to. am hoping that someone on this list can shed some light on it. Whta I am trying to do is evluate two arrays. One array is populated with a list. The other array is populated with