测试

src/views/Forward.vue

@@ -1,7 +1,7 @@
 <template>
   <div class="box" :class="{ incl: url.includes('projectdetails') }">
     <portal-header style="background: #387DF7;" :hideSearch="true" textColor="#ffffff"></portal-header>
-        <iframe :src="url" style="width: 100%;height: 100%;" frameborder="0"></iframe>
+        <iframe :src="url" style="width: 100%;height: 100%;" frameborder="0" ref="iframe"></iframe>
     <portal-footer></portal-footer>
   </div>
 </template>
@@ -27,9 +27,29 @@ import portalFooter from "@/components/PortalFooter.vue";
       if(params){
          this.url=this.url+'?'+params;
       }
+      window.addEventListener('hashchange', this.handleHashChange);
+    window.addEventListener('popstate', this.handlePopState);
     },
+    beforeDestroy() {
+    window.removeEventListener('hashchange', this.handleHashChange);
+    window.removeEventListener('popstate', this.handlePopState);
+  },
     methods:{
-
+      handleHashChange() {
+      this.navigate();
+    },
+    handlePopState() {
+      this.navigate();
+    },
+    navigate() {
+      const navigatePath = new URLSearchParams(window.location.search).get('navigate');
+      if (navigatePath) {
+        // 清除查询参数
+        window.history.replaceState({}, '', location.pathname);
+        // 导航
+        this.$refs.iframe.src = navigatePath;
+      }
+    },
     }
   }
 </script>