code review by fei.hong: do fixes bug to product brand shops show images

@@ -67,6 +67,7 @@ class SearchModel
             'rowNum' => FILTER_VALIDATE_INT,
             'specialsale_id' => FILTER_VALIDATE_INT,
             'new' => FILTER_SANITIZE_STRING,
+            'series_id' => FILTER_VALIDATE_INT,
             'page' => FILTER_VALIDATE_INT), false);
         //接收高级选项
         foreach ($_GET as $key =>$val) {

@@ -17,7 +17,7 @@ class IndexController extends WebAction
     public function brandAction()
     {
         //品牌域名,没有获取到品牌域名的跳转首页
-        $domain = $this->param('named');
+        $domain = $this->param('named', 'ablejeans');
         if (empty($domain)) {
             $this->go(SITE_MAIN);
         }