Open layer

[ElliotSchwid]

Is it possible to add a WMS layer built for an Openstreet map into the Javascript API?

[derekswingley1]

Here's a sample showing how to use a WMS layer:  http://help.arcgis.com/en/webapi/javascript/arcgis/help/jssamples/layers_wmsresourceinfo.html

Sample showing how to use OpenStreetMap:  http://help.arcgis.com/en/webapi/javascript/arcgis/help/jssamples/map_openstreetmap.html