CONFIG = (function() {
    var config_val = {
        'URL': 'https://apps.crystalvoice.com.sg/crm/',
        'PORTAL_URI': 'https://apps.crystaldash.com/crm/',
        'API_DOMAIN_URL': 'https://apps.crystalapi.com/crm/',
        'ENV_MODE': 'production',
        'DOMAIN_PORTAL': 'apps.crystaldash.com'
    };

    return {
        get: function(name) {
            return config_val[name];
        }
    };
})();