diff --git a/site/config/config.php b/site/config/config.php
index c08cc5d..bf52584 100644
--- a/site/config/config.php
+++ b/site/config/config.php
@@ -43,11 +43,6 @@ c::set('plg_masonry.sort', 'sort');     // sortBy parameter: sort, title, etc.
 c::set('plg_masonry.dir', 'asc');       // sortBy direction: asc, desc
 c::set('plg_masonry.lightbox', 'swipebox');
 
-// plg-navbar style:
-//c::set('navbar-class', 'navbar-inverse navbar-fixed-top');
-//c::set('navbar-ignoreChildren', true);
-//c::set('navbar-affix', true);
-
 // bastians columns.php plugin from https://github.com/getkirby/plugins/tree/master/columns
 c::set('columns.container', 'row');
 c::set('columns.item', 'col-sm-6 columns');
diff --git a/site/snippets/base/html-end.php b/site/snippets/base/html-end.php
index f904123..7facfef 100644
--- a/site/snippets/base/html-end.php
+++ b/site/snippets/base/html-end.php
@@ -4,44 +4,44 @@
 
 // copyright: Jannik Beyerstedt | https://jannikbeyerstedt.de
 // license: http://www.gnu.org/licenses/gpl-3.0.txt GPLv3 License
+
+// set switches, to enable parts of the code. All disabled by default!
 // -------------------------------------------
+
+// available switches:
+$switches = array("bs_util", "bs_collapse", "bs_carousel", "plg_masonry");
+$jquery = false;
+
+foreach ($switches as $switch) {
+  if (isset(${$switch}) && ${$switch}==true) {
+    $jquery = true;
+    ${$switch} = true;
+  }else {
+    ${$switch} = false;
+  }
+}
 ?>
 
+<?php if($jquery) {
+  echo js('assets/vendors/jquery-2.2.2.min.js');
+}?>
+
 <!-- Bootstrap core JavaScript-->
-<?php echo js('assets/vendors/jquery-2.2.2.min.js') ?>
 <?php
+if($bs_util) {
 echo js('assets/vendors/bootstrap/js/dist/util.js');
+}
+if($bs_collapse) {
 echo js('assets/vendors/bootstrap/js/dist/collapse.js');
+}
+if($bs_carousel) {
 echo js('assets/vendors/bootstrap/js/dist/carousel.js');
+}
 ?>
 
-<?php if (c::get('navbar-affix')) : ?>
-  <script>
-    $('.navbar-wrapper').affix({
-          offset: {
-            top: $('header').height()
-          }
-    });
-  </script>
-<?php endif; ?>
+<?php if (c::get('plg_masonry.enable') && $plg_masonry==true) : ?>
+  <?php echo js('assets/vendors/masonry/dist/masonry.pkgd.min.js');?>
 
-<?php if (c::get('plg_masonry.enable')) {
-  echo js('assets/vendors/masonry/dist/masonry.pkgd.min.js');
-}?>
-
-<?php if (c::get('plg_masonry.lightbox')=='swipebox') {
-  echo js('assets/vendors/swipebox/src/js/jquery.swipebox.min.js');
-}?>
-
-<?php if ((c::get('plg_masonry.lightbox')=='swipebox')) : ?>
-  <script type="text/javascript">
-  $(document).ready(function () {
-    $('.swipebox' ).swipebox();
-  });
-  </script>
-<?php endif; ?>
-
-<?php if (c::get('plg_masonry.enable')) : ?>
   <script type="text/javascript">
     $('#masonry').masonry({
       isFitWidth: true,
@@ -50,8 +50,17 @@ echo js('assets/vendors/bootstrap/js/dist/carousel.js');
       itemSelector: '.masonryitem'
     });
   </script>
+
+  <?php echo js('assets/vendors/swipebox/src/js/jquery.swipebox.min.js');?>
+
+  <script type="text/javascript">
+  $(document).ready(function () {
+    $('.swipebox' ).swipebox();
+  });
+  </script>
 <?php endif; ?>
 
+
 <?php echo piwik(); ?>
 
 </body>
diff --git a/site/templates/default.php b/site/templates/default.php
index b510685..17ce428 100644
--- a/site/templates/default.php
+++ b/site/templates/default.php
@@ -21,4 +21,5 @@ snippet('base/cont-header');
 </main>
 
 <?php snippet('base/cont-footer') ?>
-<?php snippet('base/html-end') ?>
+<?php snippet('base/html-end', ["bs_util"=>1,
+                                "bs_collapse"=>1]) ?>
diff --git a/site/templates/home.php b/site/templates/home.php
index ee0ea93..6473694 100644
--- a/site/templates/home.php
+++ b/site/templates/home.php
@@ -24,4 +24,5 @@ snippet('base/cont-header');
 </main>
 
 <?php snippet('base/cont-footer') ?>
-<?php snippet('base/html-end') ?>
+<?php snippet('base/html-end', ["bs_util"=>1,
+                                "bs_collapse"=>1]) ?>
diff --git a/site/templates/photo.php b/site/templates/photo.php
index 020c2f5..9a47119 100644
--- a/site/templates/photo.php
+++ b/site/templates/photo.php
@@ -27,4 +27,7 @@ snippet('base/cont-header');
 </main>
 
 <?php snippet('base/cont-footer') ?>
-<?php snippet('base/html-end') ?>
+<?php snippet('base/html-end', ["bs_util"=>1,
+                                "bs_collapse"=>1,
+                                "bs_carousel"=>1,
+                                "plg_masonry"=>1]) ?>
diff --git a/site/templates/project.php b/site/templates/project.php
index 0e5d9e1..bc99760 100644
--- a/site/templates/project.php
+++ b/site/templates/project.php
@@ -24,4 +24,7 @@ snippet('base/cont-header');
 </main>
 
 <?php snippet('base/cont-footer') ?>
-<?php snippet('base/html-end') ?>
+<?php snippet('base/html-end', ["bs_util"=>1,
+                                "bs_collapse"=>1,
+                                "bs_carousel"=>0,
+                                "plg_masonry"=>1]) ?>
diff --git a/site/templates/projects.php b/site/templates/projects.php
index e8ef6f9..9a31c48 100644
--- a/site/templates/projects.php
+++ b/site/templates/projects.php
@@ -39,4 +39,5 @@ snippet('base/cont-header');
 </main>
 
 <?php snippet('base/cont-footer') ?>
-<?php snippet('base/html-end') ?>
+<?php snippet('base/html-end', ["bs_util"=>1,
+                                "bs_collapse"=>1]) ?>
diff --git a/site/templates/webdesign.php b/site/templates/webdesign.php
index fc91e9a..263bff5 100644
--- a/site/templates/webdesign.php
+++ b/site/templates/webdesign.php
@@ -33,4 +33,5 @@ snippet('base/cont-header');
 </main>
 
 <?php snippet('base/cont-footer') ?>
-<?php snippet('base/html-end') ?>
+<?php snippet('base/html-end', ["bs_util"=>1,
+                                "bs_collapse"=>1]) ?>