text: // Initialize Firebase
  var config = {
      apiKey: "AIzaSyAgohA96Byhi5Qn6Mt--YXMQwhXLU8oiDg",
      authDomain: "gallery-tester.firebaseapp.com",
      databaseURL: "https://gallery-tester.firebaseio.com",
      projectId: "gallery-tester",
      storageBucket: "gallery-tester.appspot.com",
      messagingSenderId: "562165390273"
    };
    firebase.initializeApp(config);