[OpenLayers-Users] Mapserver WMS legend

[Alberto Najera]

Hello

Is it possible to show in Openlayers a Mapserver generated legend for a WMS
layer? I have read it can be done with a getLegendGraphics function but have
not found how to apply it.

How should a code like this one be modified to get the legend:

var layerCam = new OpenLayers.Layer.WMS(
		"Caminos",
		"http://myserver/cgi-bin/mapserv?", 
		{map: '/home/bicimapas/mapdata/Demo.map', 
		layers:'caminos', transparent: true}, {isBaseLayer:false,
displayInLayerSwitcher: false});


I have searched but cannot find a clear response.

Thanks

Alberto Najera