#216 done by using return-to URL mechanism

src/components/Header.vue

@@ -5,7 +5,7 @@
           <DspLogo />
       </figure>
       <div class="flex justify-between items-center" v-show="showMember">
-        <button class="btn btn-sm btn-neutral mr-2" @click.prevent="logOutButton">
+        <button id="logout_btn" class="btn btn-sm btn-neutral mr-2" @click.prevent="logOutButton">
           Logout
         </button>
         <!-- <figure>
@@ -56,9 +56,12 @@ export default {
         // 傳給 Map，通知 Sidebar 要關閉。
         this.$emitter.emit('leaveFilter', false);
         leaveFilter(false, this.allMapDataStore.addFilterId, false, this.logOut)
-      } else if((this.$route.name === 'Conformance' || this.$route.name === 'CheckConformance') && (this.conformanceLogTempCheckId || this.conformanceFilterTempCheckId)) {
+      } else if((this.$route.name === 'Conformance' || this.$route.name === 'CheckConformance')
+        && (this.conformanceLogTempCheckId || this.conformanceFilterTempCheckId)) {
         leaveConformance(false, this.conformanceStore.addConformanceCreateCheckId, false, this.logOut)
-      } else this.logOut();
+      } else {
+        this.logOut();
+      }
     },
   },
   mounted() {