Ruby on rails 如何将内容提要呈现到多个列中?
我是编程新手,刚刚完成RailsTutorial,现在正尝试使用Rails构建Pinterest类型的站点 我希望主站点能够通过多列以无限循环的方式显示项目,如: 123445 678910 我有我想要的布局,但不知道如何将内容提要分解为多个div home.html.erb(我知道这是错误的)Ruby on rails 如何将内容提要呈现到多个列中?,ruby-on-rails,partial,renderpartial,Ruby On Rails,Partial,Renderpartial,我是编程新手,刚刚完成RailsTutorial,现在正尝试使用Rails构建Pinterest类型的站点 我希望主站点能够通过多列以无限循环的方式显示项目,如: 123445 678910 我有我想要的布局,但不知道如何将内容提要分解为多个div home.html.erb(我知道这是错误的) ... _feed.html.erb <% if @feed_items.any? %> <%= render :partial => 'shared/feed_ite
...
_feed.html.erb
<% if @feed_items.any? %>
<%= render :partial => 'shared/feed_item', :collection => @feed_items %>
<% end %>
“共享/feed\u items',:collection=>@feed\u items%>
_feed_item.html.erb
<div class="news">
<div class="comments">
<%= wrap(feed_item.content) %>
</div>
<div class="stats">
#Likes, #Comments, #Repins
</div>
<div class="points">
<%= link_to feed_item.user.name, feed_item.user %>
</div>
<div class="author">
Posted <%= time_ago_in_words(feed_item.created_at) %> ago.
</div>
</div>
<% if current_user?(feed_item.user) %>
<div>
<%= link_to "delete", feed_item, :method => :delete,
:confirm => "You sure?",
:title => feed_item.content %>
</div>
<% end %>
#喜欢、评论、报告
五年前发的。
:删除,
:confirm=>“确定吗?”,
:title=>feed\u item.content%>
Ryan Bates向您展示了如何做到这一点:
以下是代码摘要:
<table>
<% @tasks.in_groups_of(5, false) do |row_tasks| %>
<tr>
<% for task in row_tasks %>
<td><%= task.name %></td>
<% end %>
</tr>
<% end %>
</table>
这似乎很适合我:
<div class="container-fluid">
<% @buildings.each do |building| %>
<div class="col-md-3">
<%= building.name %>
</div>
<% end %>
</div>
<div class="container-fluid">
<% @buildings.each do |building| %>
<div class="col-md-3">
<%= building.name %>
</div>
<% end %>
</div>