What are the best options for Rich Text Editing in Rails?

Question

I\'d like to use Rich Text Editing in place on forms in order to let admins change instructions. What are the best options for doing this?

[To be more clear - the

Answer 1

I've gone through similar struggles in the past, and had settled on YUI. Unfortunately, YUI results (at least for me, and admittedly, I rushed through and never re-factored), in awful html.

Then tonight, when I stumbled on this post, I found PunyMCE. There are 2 awesome things about it: 1) its incredibly lightweight (as its name implies), and 2) there is a rails plugin that has already been created for it: puny_mce on github.

The documentation is good enough, except for a couple of things that I overlooked/had me scratching my head:

1. There is a typo under "Usage", <% yield :head %> should be <%= yield :head %>
2. If you want to use more than the basic toolbar, you need to include either a) the pre-setup profile or b) the toolbar items and required plugins for those items in BOTH the include_puny_mce call AND the puny_mce call. This makes sense -- the include_puny_mce is instructing the page on which javascripts it needs, and the puny_mce call is actually building the javascript output required to generate the rich editor.

Here is an example I put together to demonstrate:

<% content_for :head do %>
  <%= include_puny_mce :profiles => [:full] %>
<% end %>

New post

<% form_for(@post) do |f| %>
 <%= f.error_messages %>
 <%= f.label :title, "Title" %>

 <%= f.text_field :title %>

 <%= f.label :content, "Post Content" %>

 <%= f.text_area :content, :cols => 100 %>
 <%= puny_mce 'post_content', 'post_content', :profile => :full %>
 

     <%= f.submit 'Create' %>
 
<% end %>

I hope this helps!