头部title状态

components/mobile/MobileHeader.vue

@@ -90,6 +90,9 @@
         this.title = this.initHeader(val.path)
       }
     },
+    created () {
+      this.title = this.initHeader(this.$route.path)
+    },
     computed: {
       brandDetail () {
         return this.$store.state.brandDetail.detail.data