X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/09fdee54938792f06ce5b0636f01440a17117add..e192c779862acdde8b0191faca8a2910f2008719:/app/views/site/edit.rhtml

diff --git a/app/views/site/edit.rhtml b/app/views/site/edit.rhtml
index 7d80a1705..e341305f5 100644
--- a/app/views/site/edit.rhtml
+++ b/app/views/site/edit.rhtml
@@ -21,21 +21,37 @@
 <%= render :partial => 'sidebar', :locals => { :onopen => "resizeMap();", :onclose => "resizeMap();" } %>
 <%= render :partial => 'search' %>
 
-<% session[:token] = @user.tokens.create.token unless session[:token] %>
-
-<% if params['mlon'] and params['mlat'] %>
-	<% lon =  h(params['mlon']) %>
-	<% lat =  h(params['mlat'])  %>
-	<% zoom =  h(params['zoom'] || '14') %>
-<% elsif @user and params['lon'].nil? and params['lat'].nil? and params['gpx'].nil? %> 
-	<% lon =  @user.home_lon %>
-	<% lat =  @user.home_lat %>
-	<% zoom = '14' %>
-<% else %>
-	<% lon =  h(params['lon'] || 'null') %>
-	<% lat =  h(params['lat'] || 'null') %>
-	<% zoom =  h(params['zoom'] || '14') %>
-<% end %>
+<%
+session[:token] = @user.tokens.create.token unless session[:token]
+
+# Decide on a lat lon to initialise potlatch with. Various ways of doing this
+if params['lon'] and params['lat']
+	lon =  h(params['lon']) 
+	lat =  h(params['lat']) 
+	zoom =  h(params['zoom'])
+
+elsif params['mlon'] and params['mlat'] 
+	lon =  h(params['mlon']) 
+	lat =  h(params['mlat']) 
+	zoom =  h(params['zoom'])
+	
+elsif params['gpx']
+	#use gpx id to locate (dealt with below)
+	
+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
+
+else
+	#catch all.  Do nothing.  lat=nil, lon=nil
+	#Currently this results in potlatch starting up at 0,0 (Atlantic ocean).
+end
+
+zoom='14' if zoom.nil?
+%>
 
 <div id="map">
 	You need a Flash player to use Potlatch, the