【发布时间】:2011-10-24 17:56:00
【问题描述】:
Rails 新手在这里。我想学习一点关于 jQuery 的知识,所以我想我会尝试使用 AJAX 在我的视图之间切换。我真的很期待有关如何做到这一点的见解!
现在在我的用户的仪表板上我有一个指向他们的“喜欢”页面的链接,它需要完全重新加载才能看到“show_likes”视图,我将如何使用新视图“show_likes”刷新 div id="content" ' ??
谢谢!
views/pages/home.html.erb
<div id="left">
<div id="dash-statistics">
<a href="<%= likes_user_path(@user) %>">
<div id="likes" class="stat">Likes
<%= @user.likes.count %>
</div>
</a>
</div>
</div>
<div id="right">
<div id="content">
</div>
</div>
用户控制器
def home
@title = "Home"
if user_signed_in?
@user = current_user
@post = current_user.posts.build
@collections = @user.posts.map(&:collections).flatten.uniq
@recommended_posts_count = @user.posts.where(:is_recommended => true).count
@feed_items = @user.feed.paginate(:per_page => "10", :page => params[:page])
end
end
def likes
@title = "Likes"
@user = User.find(params[:id])
@like_stuff = @user.likes.paginate(:page => params[:page])
render 'show_likes'
end
【问题讨论】:
标签: javascript jquery ruby-on-rails ruby-on-rails-3