public function executeProductLink(sfWebRequest $request)
{
if ($request->hasParameter("categoryid") && $request->hasParameter("productid")) {
$prodcat = new ProductCategory();
$prodcat->setProductId($request->getParameter("productid"));
$prodcat->setCategoryId($request->getParameter("categoryid"));
$prodcat->save();
cart::update_node($request->getParameter("categoryid"));
return true;
}
}
