sale页清空所有参数，sale页total报错bug

@@ -27,6 +27,8 @@ class HelperSearch
     public static $selected = array();
     //list分类面包屑
     public static $listNav = array();
+    //
+    public static $specialsaleParam = array();
     //设置导航
     private static function setListNav()
     {
@@ -350,10 +352,9 @@ class HelperSearch
         );
         $sortList = array();
         
-        //specialsale_id参数加上
-        $specialsaleParam = array();
+        //加上specialsale_id参数
         if (self::$options['controller'] == 'Sale') {
-            $specialsaleParam = array(
+            self::$specialsaleParam = array(
                 'specialsale_id' => isset(self::$params['specialsale_id']) ? self::$params['specialsale_id'] : ''
             );    
         }
@@ -393,7 +394,7 @@ class HelperSearch
             if (isset($val['sub']) && !empty($val['sub'])) {
                 foreach ($val['sub'] as $k => $v) {
                     $sortList[$key]['childList'][$k+1]['name'] = $v['sort_name'];
-                    $sortList[$key]['childList'][$k+1]['href'] = self::buildUrl(array_merge($gender, array('msort' => $val['sort_id'], 'misort' => $v['sort_id']), $specialsaleParam));
+                    $sortList[$key]['childList'][$k+1]['href'] = self::buildUrl(array_merge($gender, array('msort' => $val['sort_id'], 'misort' => $v['sort_id']), self::$specialsaleParam));
                     $sortList[$key]['childList'][$k+1]['childActive'] = isset(self::$params['misort']) && self::$params['misort'] == $v['sort_id'] ? true : false;
                 }
             }
@@ -1045,6 +1046,7 @@ class HelperSearch
         if ($data) {
             $result['conditions'] = $data;
             $result['clearUrl'] = self::current();
+            
         }
         return $result;
     }
@@ -1109,6 +1111,9 @@ class HelperSearch
     public static function current()
     {
         $url = explode('?', 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
+        if (!empty(self::$specialsaleParam)) {
+            $url[0] .= '?' . http_build_query(self::$specialsaleParam);
+        }
         return $url[0];
     }
     /**

@@ -46,7 +46,7 @@ class SaleModel
         $data['saleBanner']['bannerHeight'] = $special['banner'][0]['height'];
         $data['saleBanner']['img'] = $special['banner'][0]['img'];
         $data['saleTitle']['name'] = '全部商品';
-        $data['saleTitle']['count'] = $data['totalCount'];
+        $data['saleTitle']['count'] = isset($data['totalCount']) ? $data['totalCount'] : 0;
         }