tile-cache-php

PHP caching proxy between tile server and your map application. To save bandwith of the real tile servers.

usage

Change variables in index.php and set RewriteBase in .htaccess.

Use https://yourdomain.com/appfolder/https://tileserver.com/{zoom}/{x}/{y}.png as tile url and it serves a cached tile from e.g. http://c.tile.openstreetmap.org/{zoom}/{x}/{y}.png

Add other tile server by extending the $domains array.

leaflet Example

var tile_osm = L.tileLayer('https://yourdomain.com/appfolder/https://http://{s}.tile.openstreetmap.org/{zoom}/{x}/{y}.png', {
  attribution: '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
}).addTo(map);

License

MIT http://marco.mit-license.org/