我在我的控制器以下代码:滑轨误差通过Javascript
文件:应用程序/控制器/ photos_controller.rb
def show_snapshot_comments
snapshot = Snapshot.find(params[:id])
@photo = snapshot.photo
comments = snapshot.comments.paginate :page => params[:page]
@snapshot_comment = snapshot.comments.new
respond_to do |format|
format.js
end
end
中的JavaScript(jQuery的): 文件:应用/视图/photos/show_snapshot_comments.js.erb
$j('#info').append("<%= escape_javascript(render :partial => "snapshot_comments",
:locals => {:snapshot => snapshot, :comments => comments}) %>");
show_snapshot_copmments从所谓: 应用程序/视图/照片/ show.html.erb
它似乎没有工作。
我的错误:
渲染照片/ show_snapshot_comments
ActionView::TemplateError (undefined local variable or method `snapshot' for #<ActionView::Base:0x2aaaaea473c8>) on line #2 of app/views/photos/show_snapshot_comments.js.erb:
1: $j('#info').append("<%= escape_javascript(render :partial => "snapshot_comments",
2: :locals => {:snapshot => snapshot, :comments => comments}) %>");
app/views/photos/show_snapshot_comments.js.erb:2
app/controllers/photos_controller.rb:227:in `show_snapshot_comments'
任何想法可以怎么回事?
已经错过了意见位;) – oliverbarnes 2011-04-01 02:58:24
我发誓,当我刚刚看到一匹马的动画与气球上投票你的答案。必须是水中的东西... – oliverbarnes 2011-04-01 02:59:28
o亲爱的,是因为愚人节=) – Shanison 2011-04-01 04:01:59