bugfix

src/main/resources/static/js/index.js

@@ -223,6 +223,7 @@ var homeData = new Vue({
         SetAsideNav: function(){
             var _self = this;
             var titArr = $('.section_page_title').find('h1');
+            _self.asideNav = [];
             for (var i=0; i<titArr.length; i++){
                 _self.asideNav.push({
                     id: $(titArr[i]).attr("data-id"),