Merge branch 'feature/web-list' of http://git.dev.yoho.cn/web/yohobuy into feature/web-list

@@ -290,7 +290,8 @@ class HelperSearch
         );
         );
         foreach ($sort as $val) {
         foreach ($sort as $val) {
             if (isset($params['msort']) && $params['msort'] == $val['sort_id']) {
             if (isset($params['msort']) && $params['msort'] == $val['sort_id']) {
-                isset($option['brandName']) && $option['brandName'] ? self::$listnav[2]:self::$listnav[1] = array(
+                $nav_index = isset($option['brandName']) && $option['brandName'] ? 2 : 1;
+                    self::$listnav[$nav_index] = array(
                     'sort_id' => $val['sort_id'],
                     'sort_id' => $val['sort_id'],
                     'name' => $val['sort_name'],
                     'name' => $val['sort_name'],
                     'href' => self::buildurl(array(
                     'href' => self::buildurl(array(
@@ -324,7 +325,8 @@ class HelperSearch
                 );
                 );
                 foreach ($val['sub'] as $mval) {
                 foreach ($val['sub'] as $mval) {
                     if (isset($params['misort']) && $params['misort'] == $mval['sort_id']) {
                     if (isset($params['misort']) && $params['misort'] == $mval['sort_id']) {
-                        isset($option['brandName']) && $option['brandName'] ? self::$listnav[3]:self::$listnav[2] = array(
+                        $nav_index = isset($option['brandName']) && $option['brandName'] ? 3 : 2;
+                            self::$listnav[$nav_index] = array(
                             'sort_id' => $mval['sort_id'],
                             'sort_id' => $mval['sort_id'],
                             'name' => $mval['sort_name'],
                             'name' => $mval['sort_name'],
                             'href' => ''
                             'href' => ''