ruby on rails - Add a different marker on gmaps4rails -


i have hash of markers display products avaible in area user search location geocoder searchbox , map center on adress give user display 1 marker on adress, want know how display hash + 1 marker position give geocoder

my controller

if params[:bien_type].present? && params[:location].present? && params[:nbroom].present?             @biens = bien.near(params[:location]).where(bien_type: params[:bien_type]) && bien.near(params[:location]).where(nbroom: params[:nbroom])             @hash = gmaps4rails.build_markers(@biens) |bien, marker|                 marker.lat bien.latitude                 marker.lng bien.longitude                 marker.infowindow "<h2>#{bien.name}</h2><a target='blank' href='http://"+"#{bien.url}'>visiter</a><h3>#{bien.adress}</h3><h3>#{bien.bien_type}</h3><h3>#{bien.nbroom} pièces</h3><h3>vendu il y #{((date.today - bien.sell_date.to_date) / 7).round} semaines</h3>"                 marker.picture({                     :url => actioncontroller::base.helpers.asset_path("icohouse.png"),                     "width" =>  80,                     "height" => 80})             end

my map

<% content_for(:after_js) %>             <%= javascript_tag %>             $(document).ready(function() {             var handler = gmaps.build('google');             handler.buildmap({provider: {scrollwheel: false, zoomcontrol: false, styles: [...]}, internal: { id: 'map' } }, function() {             markers = handler.addmarkers(<%= raw @hash.to_json %>);             handler.bounds.extendwith(markers);             handler.addmarker(<%= geocoder.coordinates(params[:location]) %>);             handler.fitmaptobounds();             if (markers.length == 0) {             handler.getmap().setzoom(16)             handler.map.centeron(<%= geocoder.coordinates(params[:location]) %>);         } else if (markers.length == 1) {             handler.map.centeron(<%= geocoder.coordinates(params[:location]) %>);             handler.getmap().setzoom(16);     } }); }); <% end %> <% end %>


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