gistfile1.txt

search.html.erb

<%= form_tag(:action => "search") do %> 
      <%= label_tag(:q, "Search for:") %> 
      <%= text_field_tag(:wth) %> 
      <%= submit_tag("Search") %>  
<% end %>

--

youtube_controller.rb

require 'youtube_g'
class YoutubeController < ApplicationController
   def index         
   end

   def search  
     client = YouTubeG::Client.new
     @videos = client.videos_by(:query => params[:wth],:per_page => 1)         
     render :action => :index
   end
end

--

index.html.rb

<%= @videos.inspect %>

application.rb

require 'youtube_g'

youtube_controller.rb

class YoutubeController < ApplicationController

    def index
    end

    def show
        @client = Youtube::Client.new
        @videos = client.videos_by(:query => params[:yt_search_query], :limit => 1)
    end

end

index.html.erb

<%= form_tag(:action => "show") do %>
    <%= label_tag(:) %>
    <%= text_field_tag(:yt_search_query) %>
    <%= submit_tag("Search") %> 
<% end %>

show.html.erb

<%= form_tag(:action => "show") do %>
    <%= label_tag(:) %>
    <%= text_field_tag(:yt_search_query) %>
    <%= submit_tag("Search") %> 
<% end %>

@videos.each do |v|
    v.url
end