我忙于学习Rails 4,当用户点击一个链接时,我想显示一个引导弹出窗口模式,当模式打开时它需要显示与该特定记录相关的信息。 继承人我到目前为止所做的,只是没有显示实际的模式弹出窗口,但传递正确的参数。rails 4 bootstrap 3 ajax modal
index.html.erb页面有:
<%= link_to "view", work_path(w), remote: true, :"data-toggle" => 'modal', :"data-target" => '#myModal' %>
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"></div>
我也有一个作品/ _modal.html.erb:
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">× </button>
<h4 class="modal-title" id="myModalLabel"></h4>
</div>
<div class="modal-body">
<%= @work.name %>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
也有作品控制器:
def show
@work = Work.find(params[:id])
if request.xhr?
respond_to do |format|
format.html {render :partial => 'modal'}
format.json {head :ok}
end
end
end
最后一个作品/ show.js.erb:
$("#myModal").html("<%= escape_javascript(render 'modal') %>");
我希望我在这里很容易失去一些东西。在控制台中,我可以看到下面的消息,所以我知道它返回正确的信息,但遗憾的是它没有显示模态:
Started GET "/works/8" for 127.0.0.1 at 2014-03-03 09:31:12 +0000
Processing by WorksController#show as JS
Parameters: {"id"=>"8"}
Work Load (0.2ms) SELECT "works".* FROM "works" WHERE "works"."id" = ? LIMIT 1 [["id", 8]]
Rendered works/_modal.html.erb (4.9ms)
Completed 200 OK in 8ms (Views: 6.3ms | ActiveRecord: 0.2ms)
任何帮助是极大的赞赏。
您已经添加了ID为 “myModal” 一个div? –
是的,在index.html.erb中有一个div,id =“myModal” – drac