I'm trying to work my way through this wiki page to add OSM into a OpenLayers map I am working on, however I cannot even get the first example to work.
I have downloaded OpenLayers V3, copied the code into a text file (saved as html), then copied "os.js" into the same folder, not "openlayers.js" as it says in the example, this doesn't appear to exist so i think i copied the correct one. I'm also not sure what it means as the "theme directory" as well.
Anyone managed to get this to work, if so then how? And is there any other ways this could be done?