English 中文(简体)
YM4R 未出现地图
原标题:YM4R Map not appearing

我不会发现任何未界定的固定错误或任何东西,因此我知道,gin底至少安装了。 网页上显示,但都有一个空洞的tag子:

<div id="map" style="width:400px;height:300px" ></div>

......没有地图。

主计长:

@user = User.find_by_email(session[:email])
@tickets = Ticket.find(:all, :origin => [@user.lat, @user.lng], :within => 60, :order =>  distance  ) 

@map = GMap.new("map")
@map.center_zoom_init([@user.lat, @user.lng], 5)

观点(注:我不想打上任何 j子):

<%= @map.div(:width => 400, :height => 300) %>

观点......(......)

--- !ruby/object:Ym4r::GmPlugin::GMap 
container: map
global_init: []

init: []

init_begin: 
- !ruby/object:Ym4r::GmPlugin::Variable 
  variable: map.setCenter(new GLatLng("xxxxxxx","-xxxxx"),5)
init_end: []

variable: map

The config/gmaps_api_key.yml has a key produced from localhost:3000

任何人都知道我做错了什么?

问题回答

答复。 对于通过档案进行查询的人,你需要确保:

<%= @map.to_html %>
<%= @map.div(:width => 600, :height => 400) %>

此外:

<%= GMap.header %>

最好是在您的档案中。





相关问题
rails collection_select vs. select

collection_select and select Rails helpers: Which one should I use? I can t see a difference in both ways. Both helpers take a collection and generates options tags inside a select tag. Is there a ...

SSL slowness in EC2

We ve deployed our rails app to EC2. In our setup, we have two proxies on small instances behind round-robin DNS. These run nginx load balancers for a dynamically growing and shrinking farm of web ...

Auth-code with A-Za-z0-9 to use in an URL parameter

As part of a web application I need an auth-code to pass as a URL parameter. I am currently using (in Rails) : Digest::SHA1.hexdigest((object_id + rand(255)).to_s) Which provides long strings like : ...

RubyCAS-Client question: Rails

I ve installed RubyCAS-Client version 2.1.0 as a plugin within a rails app. It s working, but I d like to remove the ?ticket= in the url. Is this possible?

activerecord has_many :through find with one sql call

I have a these 3 models: class User < ActiveRecord::Base has_many :permissions, :dependent => :destroy has_many :roles, :through => :permissions end class Permission < ActiveRecord::...

Ordering a hash to xml: Rails

I m building an xml document from a hash. The xml attributes need to be in order. How can this be accomplished? hash.to_xml

Text Editor for Ruby-on-Rails

guys which text editor is good for Rubyonrails? i m using Windows and i was using E-Texteditor but its not free n its expired now can anyone plese tell me any free texteditor? n which one is best an ...

How to get SQL queries for each user where env is production

I’m developing an application dedicated to generate statistical reports, I would like that user after saving their stat report they save sql queries too. To do that I wrote the following module: ...

热门标签