-- This module implements the selection of the location map -- in [[Template:Infobox Australian place]] and [[Template:Infobox Australian road]] require('Module:No globals') local p = {}  local function isnotblank( s ) return s and s ~= '' end  local statenames = {  sa = 'South Australia',  vic = 'Victoria',  nsw = 'New South Wales',  qld = 'Queensland',  nt = 'Northern Territory',  wa = 'Western Australia',  tas = 'Tasmania',  act = 'Australian Capital Territory',  jbt = 'Jervis Bay Territory',  ni = 'Norfolk Island' } local mapwidths = {  sa = 230,  qld = 190,  nt = 190,  wa = 180,  tas = 210,  act = 180 }  function p.main(frame)  local largs = frame:getParent().args  local place_type = (largs.type or ''):lower()  local map_name = largs.map_type or ''  local map_type = (largs.map_type or 'auto'):lower()  local state_abbr = (largs.state or ''):lower()  local map_width = 270   local coords = largs.coordinates or ''  local coordsa = largs.coordinates_a or ''  local coordsb = largs.coordinates_b or ''   -- Default for LGAs is nomap  -- Default for everywhere else is auto  if map_type == '' or map_type == 'auto' then  if place_type == 'lga' then  map_type = 'nomap'  else  map_type = 'auto'  end  end  -- Apply legacy parameters  if isnotblank( largs.alternative_location_map ) then  map_type = largs.alternative_location_map  map_name = map_type  elseif isnotblank( largs.force_national_map ) then  map_type = 'national'  map_name = 'Australia'  elseif isnotblank( largs.use_lga_map ) then  map_type = 'lga'  end  -- Process the value in map_type   if map_type == 'state' or map_type == 'auto' or map_type == 'lga' then  map_name = 'Australia ' .. (statenames[state_abbr] or '')  map_width = mapwidths[state_abbr] or 270  if map_type == 'lga' then  map_name = map_name .. ' ' .. (largs.lga or '')  map_width = mapwidths[state_abbr] or 270  end  elseif map_type == 'national' or map_type == 'australia' then  map_name = 'Australia'  end   if isnotblank(coords) or isnotblank(coordsa) then  else  map_type = 'nomap'  end   -- Finally build the map  if map_type ~= 'nomap' then  local caption = largs.pushpin_map_caption or ''   if caption ~= '' then caption = '<small>' .. caption .. '</small>' end   if isnotblank(coordsa) then  return frame:expandTemplate{  title = 'Location map many',  args = {  map_name,  relief = largs.relief or '',  label1 = isnotblank(coordsb) and isnotblank(largs.direction_a) and (largs.direction_a .. ' end') or (largs.road_name or ''),  coordinates1 = coordsa,  position1 = isnotblank(largs.pushpin_label_position_a) and largs.pushpin_label_position_a or 'left',  coordinates2 = coordsb,  label2 = isnotblank(largs.direction_b) and (largs.direction_b .. ' end') or '',  position2 = isnotblank(largs.pushpin_label_position_b) and largs.pushpin_label_position_b or 'left',  marksize = 8,  float = 'center',  caption = caption,  border = 'infobox',  width = map_width,  alt = largs.map_alt or ''  }  }  end  return frame:expandTemplate{  title = 'Location map',  args = {  map_name,  label = largs.name or '',  relief = largs.relief or '',  coordinates = coords,  marksize = 6,  position = largs.pushpin_label_position or '',  float = 'center',  caption = caption,  border = 'infobox',  width = map_width,  alt = largs.map_alt or ''  }  }  end  return '' end  return p