From 8a180e63b2eb009ef02916e1013fb3cb0533d861 Mon Sep 17 00:00:00 2001
From: ahocevar <andreas.hocevar@gmail.com>
Date: Wed, 28 Aug 2013 19:42:00 +0200
Subject: [PATCH] Filter layer by id

---
 examples/select-features.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/select-features.js b/examples/select-features.js
index 4145b6f25c..636cd7ba43 100644
--- a/examples/select-features.js
+++ b/examples/select-features.js
@@ -18,6 +18,7 @@ var raster = new ol.layer.TileLayer({
 });
 
 var vector = new ol.layer.Vector({
+  id: 'vector',
   source: new ol.source.Vector({
     parser: new ol.parser.ogc.GML_v3(),
     url: 'data/gml/topp-states-wfs.xml'
@@ -47,7 +48,7 @@ var vector = new ol.layer.Vector({
 });
 
 var selectInteraction = new ol.interaction.Select({
-  layerFilter: function(layer) { return layer === vector; }
+  layerFilter: function(layer) { return layer.get('id') == 'vector'; }
 });
 
 var map = new ol.Map({