[英]How do I add an element that shows what was searched in Searchlogic?
我正在使用Searchlogic for Rails宝石。 一切都很好。 我剩下的唯一问题是在查询后如何显示元素,该内容类似于:
Search Results for "whatever"
我在文档中找不到任何内容。 有人有建议吗? 这是我的代码:
/posts/index.html.erb
<% form_for @search do |f| %>
<%= f.text_field (:title_like_or_body_like, :class => "search-field") %>
<%= f.submit "Search", :class => "search-field-button" %>
<% end %>
posts_controller.rb#index
@posts = @search.all(:order => "created_at DESC").paginate(
:page => params[:page], :per_page => 6)
class PostsController < ApplicationController
def index
if params[:search]
@search_term = params[:search][:title_like_or_body_like]
end
# ...
end
end
<% if @search_term %>
<h1>Search results for "<%= @search_term %>"</h1>
<% end %>
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