code review by fei.hong : fixes bugs to go boys

@@ -71,13 +71,7 @@ class Bootstrap extends Bootstrap_Abstract
         $controller = 'Index';
         $action = 'Index';
         // 二级域名
-        if (3 === $level) {
-            $url = strtolower($dispatcher->getRequest()->getRequestUri());
-            if(empty($url) || $url == '/index' || $url == '/') {
-                $urlAction = '/index';
-            } else {
-                $urlAction = $url;
-            }
+        if (2 === $level) {
             $subDomain = strval($hostParts[0]);
             switch (strtolower($subDomain)) {
                 case 'www':  // 主站
@@ -87,27 +81,16 @@ class Bootstrap extends Bootstrap_Abstract
                     break;
                 case 'search': // 搜索
                     $module = 'Product';
-                    if($urlAction == '/index') {
-                        $searchRequest = new Yaf\Request\Http('/product/search/index');
-                        $dispatcher->setRequest($searchRequest);
-                    }
                     break;
                 case 'guang': // 逛
                     $module = 'Guang';
                     break;
                 case 'list': // 商品列表
                     $module = 'Product';
-                    //list列表的index
-                    if($urlAction == '/index') {
-                        $listRequest = new Yaf\Request\Http('/product/list/index');
-                        $dispatcher->setRequest($listRequest);
-                    }      
                     break;
                 case 'sale'://促销
                     $module = 'Product';
                     $controller = 'sale';
-                    $saleRequest = new Yaf\Request\Http('/product/sale/index');
-                    $dispatcher->setRequest($saleRequest);
                     break;
                 default: // 其它(识别为品牌)
                     $module = 'Product';