gistfile1.txt

  def show
    @photo = Photo.find(params[:id])
    @user = @photo.user
    @album = @photo.album
    @is_current_user = @user.eql?(current_user)
    @comment = Comment.new(params[:comment])

    @previous = @photo.previous_photo
    @next = @photo.next_photo
    @related = Photo.find_related_to(@photo)

    respond_to do |format|
      format.html # show.rhtml
    end

    rescue ActiveRecord::RecordNotFound
      flash[:error] = "The picture was not found."
      redirect_to :controller => 'base', :action => 'site_index'
  end