Leaflet.queryparamstilelayer

Leaflet tile layer with functionality to pass query parameters.

Usage

Use it like any other tile layer and provide additional parameters need to be passed as query when retrieving a tile.

Properties of params object can be a function. Then they will be executed in the moment when tileUrl will be generated. As an argument it accepts timestamp Date.now() at the moment function has been called.

var params = {
    param1: 'value',
    param2: function(dateNow) {
        return dateNow;
    }
}
var layer = new L.TileLayer.QueryParams(params, 'http://{s}.tile.osm.org/{z}/{x}/{y}.png', options);

Also params can be a function which accepts Date.now() as input parameter and returns an object which will be used to build up query string.

var paramsFunc = function(timestamp) {
    return {
        t: timestamp,
        g: 1
    }
}
var layer = new L.TileLayer.QueryParams(paramsFunc, 'http://{s}.tile.osm.org/{z}/{x}/{y}.png', options);

License

Leaflet.functionaltilelayer is free software, and may be redistributed under the MIT-LICENSE.