Displaying an image

rubyonrails-talk
1

I am trying to display an image that is in my public/image folder and I don't know how to.

What I want to do is to be able to assign a photo to an artist so you can navigate through different artist's photo.

This is my image model

class Image < ActiveRecord::Base   has_many :publishings   has_many :artists, :through => :publishings   has_many :comments,:through => :friends

  has_many :comments, :as => :resource, :class_name => "Commentable" end

This is my image show.html

<p id="notice"><%= notice %></p>

<p>   <b>Title:</b>   <%= @image.title %> </p>

<p>   <b>Filename:</b>   <%= @image.filename %> </p>

<p>   <b>Likes:</b>   <%= @image.likes %> </p>

<%= link_to 'Edit', edit_image_path(@image) %> | <%= link_to 'Back', images_path %>

Thanks in advance

2

You have has_many :comments twice. For showing the image have a look at image_tag

Colin