anchor.diff:  <% action_name = controller.action_name %>
   <% if ["new", "edit"].include?(action_name) %>
  -  <h2><%= ("#{action_name) == "new")? I18n.t("new_project") : I18n.t("edit_project?"}: #{@project.title)%></h2>
  +  <h2><%= ("#{action_name}" == "new")? "#{I18n.t "new_project"}" : "#{I18n.t "edit_project?"}: #{@project.title}"%></h2>
   <% else %>
     <h1><%= I18n.t(:new_project)%></h1>
   <% end %>
  
positive.code:           <tr>
               <td><%= group.name %>
               <% ProjectSecurityLevel.all.each do |prj_level| %>
                 <td><%= radio_button_tag("group_securities_#{group.id), prj_level.id, (securities.nil? ? false : (securities.project_security_level.id == prj_level.id))) %> </td>
              <% end %>
            </tr>
          <% end %>
  
negative.code:           <tr>
               <td><%= user.name %>
               <% ProjectSecurityLevel.all.each do |prj_level| %>
                 <td><%= radio_button_tag("user_securities_#{user.id}", prj_level.id, ((securities.nil? || securities.project_security_level.nil?) ? false : (securities.project_security_level.id == prj_level.id))) %> </td>
                <% end %>
            </tr>
          <% end %>
  