From: Antoine Beaupré <anarcat@koumbit.org>
Date: Sat, 11 Aug 2012 15:14:23 +0000 (-0400)
Subject: extend default zoom to 19, OSM's maximum, simplify code
X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/commitdiff_plain/ac775ef8e72170102f8db94dc56c6add861234ed

extend default zoom to 19, OSM's maximum, simplify code
---

diff --git a/underlays/osm/ikiwiki/osm.js b/underlays/osm/ikiwiki/osm.js
index 9269bd899..c41aeeb1f 100644
--- a/underlays/osm/ikiwiki/osm.js
+++ b/underlays/osm/ikiwiki/osm.js
@@ -38,11 +38,11 @@ function mapsetup(divname, options) {
 		projection: "EPSG:900913",
 		units: "m",
 		maxResolution: 156543.0339,
-		numZoomLevels: 18
+		numZoomLevels: 19
 	});
 
 	if (options.mapurl) {
-		var newLayer = new OpenLayers.Layer.OSM("Local Tiles", options.mapurl, {numZoomLevels: 19, isBaseLayer: true});
+		var newLayer = new OpenLayers.Layer.OSM("Local Tiles", options.mapurl);
 		map.addLayer(newLayer);
 	} else {
 		map.addLayer(new OpenLayers.Layer.OSM());