Luis Ortiz --CompeGPS Team-- wrote: > We would like to put a message inside the map when is not possible to show > tiles > and user has to zoom in to watch them. > > Is a message at top right with a red background only to show when zoom is > more > far than 8th level. > > I saw this in googlemaps but i don't know how to do it in openlayers.
Try the following: Add a div-element containing your message to your html code and use some css to position it whereever you want (you probably want to use position: absolute or fixed for this). Set the display css property of the div to none. In your javascript code register an event handler for the zoomend event on your map object. Within the event handler you can use the getZoom() method of the map to determine the current zoom level and decide than change the value of the display property of your div. For details I recommend you read the documentation on http://docs.openlayers.org/ and http://dev.openlayers.org/releases/OpenLayers-2.7/doc/apidocs/files/OpenLayers-js.html Cheers, Christoph _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
