loading modify

@@ -10,17 +10,14 @@ var $page = $('.yoho-page');
 
 var $loading;
 
-/**
- * 初始化loading mask
- * @param $container loading容器, position:relative
- */
-function initLoadingMask() {
+//初始化
+(function() {
     var html = '<div class="loading-mask hide"><div class="loading"></div></div>';
 
     $page.append(html);
 
     $loading = $page.children('.loading-mask');
-}
+}());
 
 //显示loading
 function showLoadingMask() {
@@ -32,6 +29,5 @@ function hideLoadingMask() {
     $loading.addClass('hide');
 }
 
-exports.initLoadingMask = initLoadingMask;
 exports.showLoadingMask = showLoadingMask;
 exports.hideLoadingMask = hideLoadingMask;
\ No newline at end of file

@@ -209,7 +209,6 @@ function search(opt) {
 lazyLoad($('.lazy'));
 
 filter.registerCbFn(search);
-loading.initLoadingMask();
 
 //导航栏点击逻辑说明：
 //1.点击非active项时切换active状态