security, user index

app/views/comments/edit.html.erb

@@ -1,6 +1,6 @@
-<h1>Editing comment</h1>
+<h1>Edit comment</h1>
 
-<%= render 'form' %>
-
-<%= link_to 'Show', @comment %> |
-<%= link_to 'Back', comments_path %>
+<%= simple_form_for [@comment.blogpost, @comment] do |f| %>
+  <%= f.input :text, :label => false, :as => "text", :placeholder => "Comment" %>
+  <%= f.submit %>
+<% end %>