(function() {

    var hostname = window.location.hostname;
    var params = new URLSearchParams(window.location.search.slice(1));

    BR.conf = {};

    // Switch for intermodal routing demo
    BR.conf.transit = false;
    // or as query parameter (index.html?transit=true#zoom=...)
    // (uses search/query (?) not hash (#) params, as config only executed once at load)
    // TODO not included in permalink (better replace permalink with hash plugin)
    //BR.conf.transit = params.has('transit') && (params.get('transit') === 'true');

    if (hostname === 'brouter.de' || hostname === 'h2096617.stratoserver.net') {

        // online service (brouter.de) configuration

        BR.conf.profiles = [
            'trekking',
            'fastbike',
            'car-eco',
            'car-fast',
            'safety',
            'shortest',
            'trekking-ignore-cr',
            'trekking-steep',
            'trekking-noferries',
            'trekking-nosteps',
            'moped',
            'rail',
            'river',
            'vm-forum-liegerad-schnell',
            'vm-forum-velomobil-schnell',
            'fastbike-lowtraffic',
            'fastbike-asia-pacific',
            'hiking-beta'
        ];

        BR.conf.host = 'http://h2096617.stratoserver.net:443';
        BR.conf.profilesUrl = 'http://brouter.de/brouter/profiles2/';

    } else {

        // desktop configuration

        BR.conf.profiles = [
            'trekking',
            'fastbike',
            'car-eco',
            'car-fast',
            'shortest',
            'moped',
            'vm-forum-liegerad-schnell',
            'vm-forum-velomobil-schnell',
            'fastbike-lowtraffic',
            'fastbike-asia-pacific'
        ];

        BR.conf.host = 'http://0.0.0.0:17777';

        // Pre-loading selected profile disabled locally. Needs brouter-web to run on a
        // local web server with the profiles in a subdirectory or allowing file access
        // in the Browser (security!), see
        // https://github.com/mrdoob/three.js/wiki/How-to-run-things-locally
        //BR.conf.profilesUrl = 'http://localhost:8000/profiles2/';
        //BR.conf.profilesUrl = 'file://YOUR_PATH_TO/profiles2/';
    }

    // Removes default base layers when 'true'. Useful for only having custom layers (see below).
    BR.conf.clearBaseLayers = false;

    // Add custom tile layers
    // URL template see http://leafletjs.com/reference.html#tilelayer
    // Multiple entries separated by comma (,)
    BR.conf.baseLayers = {
        // 'display name': 'url'[,]
        // e.g. for offline tiles with https://github.com/develar/mapsforge-tile-server
        //'Mapsforge Tile Server': 'http://localhost:6090/{z}/{x}/{y}.png'
    };

    // Base layer to show on start, as position number in the layer switcher, starting from 0, default is first
    BR.conf.defaultBaseLayerIndex = 0;

    // Initial route line transparency (0-1, overridden by stored slider setting)
    BR.conf.defaultOpacity = 0.67;

    // Minimum transparency slider value on load, values between 0 and 1 (0=invisible).
    // 0 = no minimum, use stored setting; 1 = always reset to full visibility on load
    BR.conf.minOpacity = 0.3;

    BR.conf.routingStyles = {
        trailer: {
            weight: 5,
            dashArray: [10, 10],
            opacity: 0.6,
            color: 'magenta'
        },
        track: {
            weight: 5,
            color: 'magenta',
            opacity: BR.conf.defaultOpacity
        },
        trackCasing: {
            weight: 8,
            color: 'white',
            // assumed to be same as track, see setOpacity
            opacity: BR.conf.defaultOpacity
        },
        nodata: {
            color: 'darkred'
        }
    };

    // transit (intermodal routing) demo config
    if (BR.conf.transit) {

        BR.conf.profiles = [
            '../im/bike',
            '../im/foot',
            '../im/like-bike',
            '../im/like-foot',
            'trekking',
            'fastbike',
            'shortest',
            'moped',
            'car-test'
        ];

    }
})();