use Util.indexOf in Layer.Bing, for compatibility with IE < 9

2012-05-16 08:24:55 +02:00
parent adcf5bb20a
commit 62bd06f465
1 changed files with 2 additions and 1 deletions
--- a/lib/OpenLayers/Layer/Bing.js
+++ b/lib/OpenLayers/Layer/Bing.js
@@ -224,7 +224,8 @@ OpenLayers.Layer.Bing = OpenLayers.Class(OpenLayers.Layer.XYZ, {
            new OpenLayers.Projection("EPSG:4326")
        );
        var providers = res.imageryProviders,
-            zoom = this.serverResolutions.indexOf(this.getServerResolution()),
+            zoom = OpenLayers.Util.indexOf(this.serverResolutions,
+                                           this.getServerResolution()),
            copyrights = "", provider, i, ii, j, jj, bbox, coverage;
        for (i=0,ii=providers.length; i<ii; ++i) {
            provider = providers[i];