Adds a helper for preview links.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10031 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/journals/_notes_form.html.erb

@@ -6,14 +6,9 @@
           :rows => (@journal.notes.blank? ? 10 : [[10, @journal.notes.length / 50].max, 100].min) %>
     <%= call_hook(:view_journals_notes_form_after_notes, { :journal => @journal}) %>
     <p><%= submit_tag l(:button_save) %>
-    <%= link_to_remote l(:label_preview),
-                       { :url => preview_edit_issue_path(:project_id => @project, :id => @journal.issue),
-                         :method => 'post',
-                         :update => "journal_#{@journal.id}_preview",
-                         :with => "Form.serialize('journal-#{@journal.id}-form')",
-                         :complete => "Element.scrollTo('journal_#{@journal.id}_preview')"
-                       }, :accesskey => accesskey(:preview) %>
-    |
+    <%= preview_link preview_edit_issue_path(:project_id => @project, :id => @journal.issue), 
+                     "journal-#{@journal.id}-form",
+                     "journal_#{@journal.id}_preview" %> |
     <%= link_to l(:button_cancel), '#', :onclick => "Element.remove('journal-#{@journal.id}-form'); " +
                                                     "Element.show('journal-#{@journal.id}-notes'); return false;" %></p>