修改导航条不根据cookie变得bug

@@ -7,6 +7,7 @@ use LibModels\Web\Product\BrandData;
 use LibModels\Web\Product\SearchData;
 use LibModels\Web\Product\SearchData;
 use Api\Yohobuy;
 use Api\Yohobuy;
 use Api\Sign;
 use Api\Sign;
+use Index\HomeModel;
 /**
 /**
  * 搜索辅助类
  * 搜索辅助类
  */
  */
@@ -31,7 +32,7 @@ class HelperSearch
     private static function setListNav()
     private static function setListNav()
     {
     {
         $options = self::$options;
         $options = self::$options;
-        $cookieChannel = isset($_COOKIE['_Channel']) ? $_COOKIE['_Channel'] : 'boys';
+        $channel = HomeModel::getSwitchChannel();
         if (isset($options['brandName']) && !empty($options['brandName'])) {
         if (isset($options['brandName']) && !empty($options['brandName'])) {
             $initNav = $options['brandNameEn'] . $options['brandNameCn'];
             $initNav = $options['brandNameEn'] . $options['brandNameCn'];
         }else{
         }else{
@@ -39,7 +40,7 @@ class HelperSearch
         }
         }
         self::$listNav[0] = array(
         self::$listNav[0] = array(
             'href' => '',
             'href' => '',
-            'name' => strtoupper($cookieChannel).'首页'
+            'name' => strtoupper($channel).'首页'
         );
         );
         self::$listNav[1] = array(
         self::$listNav[1] = array(
             'href' => '',
             'href' => '',