To Examples

PhotoGallery Example

Source code file: PhotoGallery/app/views/likes/index.html.erb:

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

<h1>Listing Photos</h1>

<% @photos.each do |photo| %>
  <%= image_tag photo.filename, width: 200 %><br>
  Description: <%= photo.description %><br>
  <%= link_to 'Show', photo %>
  <%= link_to 'Edit', edit_photo_path(photo) %>
  <%= link_to 'Destroy', photo, method: :delete, 
        data: { confirm: 'Are you sure?' } %><br>
    <br>
  <% end %>

<p><%= link_to 'New Photo', new_photo_path %></p>