1 files changed, 25 insertions, 0 deletions
diff --git a/media/jslib/CaveView/lib/NLSProvider.js b/media/jslib/CaveView/lib/NLSProvider.js
new file mode 100644
index 0000000..8133621
--- /dev/null
+++ b/media/jslib/CaveView/lib/NLSProvider.js
@@ -0,0 +1,25 @@
+
+
+function NLSProvider () {
+
+}
+
+NLSProvider.prototype.minZoom = 12;
+NLSProvider.prototype.maxZoom = 14;
+
+NLSProvider.prototype.getUrl = function ( x, y, z ) {
+
+	return NLSTileUrlOS( x, y, z );
+
+}
+
+NLSProvider.prototype.getAttribution = function () {
+
+	var a = document.createElement( 'a' );
+
+	a.href = 'http://maps.nls.uk';
+	a.textContent = 'map overlay by National Library of Scotland';
+
+	return a;
+
+}
+\ No newline at end of file