guang app_version 判断

@@ -211,7 +211,7 @@ function loadMore($container, opt, url) {
         loading.showLoadingMask();
     }
 
-    opt.app_version = '1';
+    opt.app_version = window.queryString.app_version || '';
 
     num = $container.find('.guang-info').length;
     searching = true;
@@ -278,4 +278,4 @@ exports.mySwiper = mySwiper;
 exports.initSwiper = initSwiper;
 exports.initInfosEvt = initInfosEvt;
 exports.setLazyLoadAndMellipsis = setLazyLoadAndMellipsis;
-exports.loadMore = loadMore;
\ No newline at end of file
+exports.loadMore = loadMore;