Using a text layer appears to be a effective way of adding multiple markers to a map, which would suit my purposes very well.
However, I can not get even the Openlayers POI layer example (http://wiki.openstreetmap.org/wiki/Openlayers_POI_layer_example) to work properly. When implemented, exactly as per the example, the text layer fails to display any marker and, whilst active, causes map scrolling to become eratic.
Does any body know how these problems can be corrected, or of any working examples of the use of text layers in the creation of markers?
Many thanks,
Ian