退出

src/router/index.js

   } else {
     let u = localStorage.getItem("xhWebAdminUser");
     if (u) {
-      let ju = JSON.parse(u);
-      if (ju) {
-        next();
-      } else {
-        next({
-          path: "/login",
-          query: to.query
-        });
-      }
+      next();
     } else {
       next({
         path: "/login",

src/views/layout.vue

         <router-link class="header_html_item" :to="{ path: '/log' }"
           >登录日志</router-link
         >
-        <router-link class="log_out" :to="{ path: '/login' }">退出</router-link>
+        <div class="log_out" @click="toLogOut()">退出</div>
       </div>
     </div>
     <div class="layout_out">
     </div>
   </div>
 </template>
+<script>
+export default {
+  methods: {
+    toLogOut() {
+      localStorage.setItem("xhWebAdminUser", "");
+      this.$router.replace({ path: "/login" });
+    }
+  }
+};
+</script>
 
 <style scoped lang="less">
 html,