added edit mode button in frontend

app/controllers/pages_controller.rb

@@ -31,6 +31,7 @@ class PagesController < ApplicationController
     	impressionist(page)
     	page.inc(view_count: 1)
     end
+    params[:is_frontend_view] = "true"
     OrbitHelper.set_params params,current_user
     OrbitHelper.set_site_locale locale
     render :html => render_final_page("home",page,true).html_safe
@@ -39,6 +40,7 @@ class PagesController < ApplicationController
   def show
     display_type = ""
     path = request.path.split('/')
+    params[:is_frontend_view] = "true"
     if path.size <= 2
       redirect_to root_path
     else

app/views/orbit_bar/index.html.erb

@@ -138,6 +138,15 @@
             <ul>
               <li><%= link_to content_tag(:i, nil, class: 'icons-tools') + ' ' +  t("users.change_passwd"),admin_member_edit_passwd_path(current_user.member_profile.to_param), tabindex: '-1' %></li>
               <li><%= link_to content_tag(:i, nil, class: 'icons-vcard') + ' ' +  t("users.user_basic_data"),admin_member_path(current_user.member_profile.to_param), tabindex: '-1' %></li>
+              <% if current_user.is_admin? &&  params[:is_frontend_view] == "true" %>
+                <li>
+                  <% if params[:editmode] == "on" %>
+                    <a tabindex="-1" href="<%= request.fullpath.split("?").first %>" style="color:red;"><i class="icons-bolt"></i>Edit Mode Off</a>
+                  <% else %>
+                    <a tabindex="-1" href="<%= request.fullpath + "?editmode=on" %>"><i class="icons-bolt"></i>Edit Mode On</a>
+                  <% end %>
+                </li>
+              <% end %>
               <li>
                 <a href="/logout"><i class="icons-logout"></i><%= t(:logout) %></a>
               </li>