Thanks for the link. When trying to run the code, it gives me an error on line 76 (Firefox or Chrome):
_map_layer_info[(layer - 1)] is undefined
Not sure exactly why, do you have this error too?
Hi @d2soft we found that there was an issue loading the legacy web map format after a recent update. This has now been corrected. You may have to clear your browser cache to see the update.