On Mar 11, 2012, at 2:56 PM, Abram wrote:
> Thanks for that Colin.
>
> I am trying to create a map with markers for Dispensers pulled from
> the DB. I am able to successfully do this, however, whenever I click
> on the markers the info box always appears over the same marker. The
> CORRECT dispenser's info box is popping up on the map, but over the
> wrong marker! Has anyone run across this issue?
>
> In my controller:
>
> 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
> In my show.html.erb
>
> <%= raw Cartographer::Header.new.to_s %>
> <%= raw @map.to_html %>
>
> <div style="width:350px;height:250px;" id="map" > [Map]</div>
>
> Thanks again
Validate the rendered HTML in the W3C validator, see if you have duplicate HTML
Element IDs somehow. That's what this sounds like precisely.
Walter
>
> On Mon, Mar 12, 2012 at 5:10 AM, Colin Law <[email protected]> wrote:
>> On 10 March 2012 21:12, Abram <[email protected]> wrote:
>>> Hi guys (and gals),
>>>
>>> The code formatting is so nice on SO.com, so I thought I'd just share
>>> my post in hopes that someone from the group can help.
>>>
>>> http://stackoverflow.com/questions/9643786/cartographer-shows-correct-info-box-but-over-wrong-marker
>>
>> I may be wrong but I think that most here will not want to take the
>> time to go over there to look at your problem. If you want to ask a
>> question here it is best to ask it.
>>
>> Colin
>>
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>
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