-<%
-if params[:mlon] and params[:mlat]
- marker = true
- mlon = params[:mlon].to_f
- mlat = params[:mlat].to_f
-end
-
-if params[:node] or params[:way] or params[:relation]
- object = true
- object_zoom = true
-
- if params[:node]
- object_type = 'node'
- object_id = params[:node].to_i
- elsif params[:way]
- object_type = 'way'
- object_id = params[:way].to_i
- elsif params[:relation]
- object_type = 'relation'
- object_id = params[:relation].to_i
- end
-end
-
-# Decide on a lat lon to initialise the map with. Various ways of doing this
-if params[:bbox]
- bbox = true
- minlon, minlat, maxlon, maxlat = params[:bbox].split(",").collect { |c| c.to_f }
- layers = params[:layers]
- box = true if params[:box] == "yes"
- object_zoom = false
-elsif params[:minlon] and params[:minlat] and params[:maxlon] and params[:maxlat]
- bbox = true
- minlon = params[:minlon].to_f
- minlat = params[:minlat].to_f
- maxlon = params[:maxlon].to_f
- maxlat = params[:maxlat].to_f
- layers = params[:layers]
- box = true if params[:box]=="yes"
- object_zoom = false
-elsif params[:lon] and params[:lat]
- lon = params[:lon].to_f
- lat = params[:lat].to_f
- zoom = params.fetch(:zoom, 5).to_i
- layers = params[:layers]
- object_zoom = false
-elsif params[:mlon] and params[:mlat]
- lon = params[:mlon].to_f
- lat = params[:mlat].to_f
- zoom = params.fetch(:zoom, 12).to_i
- layers = params[:layers]
- object_zoom = false
-elsif cookies.key?("_osm_location")
- lon,lat,zoom,layers = cookies["_osm_location"].split("|")
-elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil?
- lon = @user.home_lon
- lat = @user.home_lat
- zoom = 10
-else
- unless STATUS == :database_readonly or STATUS == :database_offline
- session[:location] = OSM::IPLocation(request.env['REMOTE_ADDR']) unless session[:location]
- end
-
- if session[:location]
- bbox = true
- minlon = session[:location][:minlon]
- minlat = session[:location][:minlat]
- maxlon = session[:location][:maxlon]
- maxlat = session[:location][:maxlat]
- else
- lon = -0.1
- lat = 51.5
- zoom = params.fetch(:zoom, 5).to_i
- end
-
- layers = params[:layers]
-end
-%>
-