fix bug

apps/classroom/Tpl/default/Index/search_w3g.html

@@ -310,7 +310,7 @@
             getCacheKeyWorlds: function () {
             getCacheKeyWorlds: function () {
                 let item = localStorage.getItem("search");
                 let item = localStorage.getItem("search");
                 //['考研课程', '事业单位考试', '公务员考试'];
                 //['考研课程', '事业单位考试', '公务员考试'];
-                return item ? JSON.parse(item) : [];
+                return item ? JSON.parse(item).reverse() : [];
             },
             },
             onFocus: function () {
             onFocus: function () {
                 this.showHistory = true
                 this.showHistory = true
@@ -447,7 +447,7 @@
                     data.shift();
                     data.shift();
                 }
                 }
                 localStorage.setItem("search", JSON.stringify(data));
                 localStorage.setItem("search", JSON.stringify(data));
-                this.cacheKeyWorlds = data;
+                this.cacheKeyWorlds = this.getCacheKeyWorlds();
             }
             }
         }
         }
     })
     })