VirtueMart

<?php

function VirtuemartBuildRoute(&$query) {

        static $items, $vmmenus;

        $segments = array();

        $itemid = null;

        if (isset($query['Itemid'])) {

                $itemid = $query['Itemid'];

                unset($query['Itemid']);

        }

        unset($query['option']);

        // Search for an appropriate menu item.

        foreach ($query as $k => $v) {

                $segments[] = $k;

                $segments[] = $v;

                unset($query[$k]);

        }

        if($itemid) $query['Itemid'] = $itemid;

        $query['option'] = 'com_virtuemart';

        return $segments;

}

function VirtueMartParseRoute($segments) {

        $vars = array();

        $c = count($segments);

        for ($i = 0; $i < $c; $i = $i + 2) {

                $vars[$segments[$i]] = $segments[$i + 1];

        }

        return $vars;

}