Global variables in AngularJS

Question

I have a problem where i\'m initialising a variable on the scope in a controller. Then it gets changed in another controller when a user logs in. This variable is used to co

Answer 1

// app.js or break it up into seperate files
// whatever structure is your flavor    
angular.module('myApp', [])    

.constant('CONFIG', {
    'APP_NAME' : 'My Awesome App',
    'APP_VERSION' : '0.0.0',
    'GOOGLE_ANALYTICS_ID' : '',
    'BASE_URL' : '',
    'SYSTEM_LANGUAGE' : ''
})

.controller('GlobalVarController', ['$scope', 'CONFIG', function($scope, CONFIG) {

    // If you wish to show the CONFIG vars in the console:
    console.log(CONFIG);

    // And your CONFIG vars in .constant will be passed to the HTML doc with this:
    $scope.config = CONFIG;
}]);

In your HTML:

{{config.APP_NAME}} | v{{config.APP_VERSION}}