fix some bug

src/views/layout/Header.vue

@@ -16,6 +16,7 @@
 </template>
 
 <script>
+import { isMobile } from "@/utils/resize";
 export default {
   name: "Header",
   data() {

src/views/mobile/Signup.vue

@@ -18,6 +18,7 @@
 //src="https://w3w.ai/public/campaign-challenge/1222"
 import {checkStatus} from '@/api/webapi'
 import { AppModule } from '@/store/modules/app';
+import { Message } from 'element-ui';
 export default {
   data() {
     return {
@@ -32,7 +33,9 @@ export default {
       if (e.data?.type === "w3wCampaignJoinSuccess") {
         console.log("on get iframe message: ");
         console.log(e.data);
-        this.checkStatus()
+        this.checkStatus(function(msg){
+          Message.warning(msg);
+        })
       }
     });
     let iframe = document.getElementById("iframe");
@@ -46,16 +49,21 @@ export default {
     };
   },
   methods: {
-    async checkStatus() {
+    async checkStatus(cb) {
       let res = await checkStatus(AppModule.account)
       if (res.errcode) {
         return;
       }
-      if (res.status === 4) {
-        this.$router.push("rankinglist")
-      } else if (res.status === 1) {
-        this.$router.push("recommend")
+      if (cb && res.status == 0 ) {
+        cb(res.errmsg);
+      } else {
+        if (res.status === 4) {
+          this.$router.push("rankinglist")
+        } else if (res.status === 1) {
+          this.$router.push("recommend")
+        }
       }
+      
     },
     navigator() {
       this.$router.push("recommend");