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我試圖創建一個地圖,標記爲從DB中拉出的分配器。我可以成功地做到這一點,但是,每當我點擊標記時,信息框總是出現在相同的標記上。正確的飲水機信息框在地圖上彈出,但在錯誤的標記上!有沒有人遇到過這個問題?製圖員顯示正確的信息框,但錯誤的標記
在我的控制器:
def find_map
@location = Location.new
@location.address = params[:location][:address]
@latlon = @location.geocode
@dispensers = Dispenser.near(@latlon)
@numrecords = 0
@lat = []
@long = []
@user_id = []
@dispensers.each do |x|
@lat[@numrecords] = x.latitude
@long[@numrecords] = x.longitude
@user_id[@numrecords] = x.user_id
@numrecords += 1
end
@map = Cartographer::Gmap.new('map')
@map.zoom = :bound
@icon = Cartographer::Gicon.new()
@map.icons << @icon
@count = 0
@numrecords.times do
markername = "marker#{@count}"
markername = Cartographer::Gmarker.new(:name=> "Business", :marker_type => "Building",
:position => [@lat[@count], @long[@count]],
:info_window_url => "/bio/#{@user_id[@count]}", :icon => @icon)
@map.markers << markername
@count += 1
end
在我show.html.erb
<%= raw Cartographer::Header.new.to_s %>
<%= raw @map.to_html %>
<div style="width:350px;height:250px;" id="map" > [Map]</div>