can't remember this one

markup_list.php

<?php

function markup_list($data, $path, $use_links = true) { // can handle 1 or 2d array
//  array_flip($columns);
    $output .= "<div class=\"classlist\">\n";
    foreach ($data as $var => $val) {
        $target_kv = explode("=", $var); // break up compound string into key/value
        if ($use_links) {
            $output .= '<p><a href="'.$path.'?'.$target_kv[0].'='.$target_kv[1].'">'.$target_kv[1]."</a></p>\n";
        }
        else {
            $output .= '<p>' . $target_kv[1] . "</p>\n";
        }
        if (is_array($val)) {
            $output .= "<ul class=\"proflist\">\n";
            foreach ($data[$var] as $var2 => $val2) {
                $list_kv = explode("=", $val2); // break up compound string into key/value
                if ($use_links) {               
                    $output .= '<li><a href="'.$path.'?'.$list_kv[0].'='.$list_kv[1].'">'.$list_kv[1]."</a></li>\n";
                }
                else {
                    $output .= '<li>' . $list_kv[1] . "</a></li>\n";
                }
            }
            $output .= "</ul>\n";
        }
    }
    $output .= "</div>\n";
    return $output;
}

?>