Adds a branch for unlimited project hierarchy.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/work@2148 e93f8b46-1217-0410-a6f0-8f06a7374b81

nested_projects/app/views/news/edit.rhtml

@@ -0,0 +1,14 @@
+<h2><%=l(:label_news)%></h2>
+
+<% labelled_tabular_form_for :news, @news, :url => { :action => "edit" },
+                                           :html => { :id => 'news-form' } do |f| %>
+<%= render :partial => 'form', :locals => { :f => f } %>
+<%= submit_tag l(:button_save) %>
+<%= link_to_remote l(:label_preview), 
+                   { :url => { :controller => 'news', :action => 'preview', :project_id => @project },
+                     :method => 'post',
+                     :update => 'preview',
+                     :with => "Form.serialize('news-form')"
+                   }, :accesskey => accesskey(:preview) %>
+<% end %>
+<div id="preview" class="wiki"></div>