Re: A _post question I guess

From:	Brad Pauly	Date:	Mon, 29 Sep 2003 15:57:24 +0000
Subject:	Re: A _post question I guess
References:	1 2 3	Groups:	php.general
Request:	Send a blank email to php-general+get-164261@lists.php.net to get a copy of this message

John Taylor-Johnston wrote:

Ok, but the problem is that I will, might have other fields. I need to filter out just the exerciseN fields. Interesting though thanks,

Then just look at $feild_name and see if it is one of the 'exercise' fields. foreach ($_POST as $field_name => $field_value) {

    if (stristr($field_name, 'exercise')) {
        $content .= "$field_name = $field_value\n";
    }

} - Brad