form for coauthor - fixed

app/views/desktop/co_author_relations/_form.html.erb

@@ -1,4 +1,4 @@
-<%= form_for(@new_relation , url: desktop_co_author_relations_path ) do |f| %>
+<%= form_for(@new_relation , url: desktop_co_author_relations_path, html:{"form-type"=>"ajax_form", "callback-method"=>"coauthorRelationForm"} ) do |f| %>
     <%= f.text_field :relation %>
     <%= f.submit "Save" %>
 <% end %>

app/views/desktop/co_authors/index.html.erb

@@ -1,5 +1,5 @@
 <h1>list all coauthor</h1>
-<%= link_to "New Co-Author", new_desktop_co_author_path %>
+<%= link_to "New Co-Author", new_desktop_co_author_path, :class=>"bt-co-author" %>
 <%= link_to "New Type",  desktop_co_author_relations_path, :class=>"bt-new-type" %>
 <table>
   <tr>