+ <%
+ if map.instance_of? Changeset
+ bbox = map.bbox.to_unscaled
+ data = {
+ :type => "changeset",
+ :id => map.id,
+ :minlon => bbox.min_lon,
+ :minlat => bbox.min_lat,
+ :maxlon => bbox.max_lon,
+ :maxlat => bbox.max_lat
+ }
+ else
+ data = {
+ :type => map.class.name.downcase,
+ :id => map.id,
+ :version => map.version,
+ :visible => map.visible
+ }
+ end
+ %>
+ <%= content_tag "div", "", :id => "small_map", :data => data %>