auth.js

/*var uiConfig = {
        signInSuccessUrl: '<url-to-redirect-to-on-success>',
        signInOptions: [
          // Leave the lines as is for the providers you want to offer your users.
          firebase.auth.GoogleAuthProvider.PROVIDER_ID,
          firebase.auth.FacebookAuthProvider.PROVIDER_ID,
          firebase.auth.TwitterAuthProvider.PROVIDER_ID,
          firebase.auth.GithubAuthProvider.PROVIDER_ID,
          firebase.auth.EmailAuthProvider.PROVIDER_ID,
          firebase.auth.PhoneAuthProvider.PROVIDER_ID
        ],
        
     var config = {
    apiKey: "AIzaSyBCCOueSDHXoEwdjzR3FDt7hRqhZmqy1No",
    authDomain: "center-for-the-homeless.firebaseapp.com",
    databaseURL: "https://center-for-the-homeless.firebaseio.com",
    projectId: "center-for-the-homeless",
    storageBucket: "center-for-the-homeless.appspot.com",
    messagingSenderId: "1019432978985"
  };

firebase.initializeApp(config);
*/