diff --git a/src/mibew/styles/pages/default/js/features.js b/src/mibew/styles/pages/default/js/features.js
new file mode 100644
index 00000000..c26de70e
--- /dev/null
+++ b/src/mibew/styles/pages/default/js/features.js
@@ -0,0 +1,48 @@
+/**
+ * @preserve Copyright 2005-2013 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may obtain a copy of the License at
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+(function($) {
+    function updateSurvey() {
+        if ($("#enablepresurvey").is(":checked")) {
+            $(".undersurvey").show();
+        } else {
+            $(".undersurvey").hide();
+        }
+    }
+
+    function updateSSL() {
+        if ($("#enablessl").is(":checked")) {
+            $(".underssl").show();
+        } else {
+            $(".underssl").hide();
+        }
+    }
+
+    function updateGroups() {
+        if ($("#enablegroups").is(":checked")) {
+            $(".undergroups").show();
+        } else {
+            $(".undergroups").hide();
+        }
+    }
+
+    $(function() {
+        $("#enablepresurvey").change(function() {
+            updateSurvey();
+        });
+        $("#enablessl").change(function() {
+            updateSSL();
+        });
+        $("#enablegroups").change(function() {
+            updateGroups();
+        });
+        updateSurvey();
+        updateSSL();
+        updateGroups();
+    });
+})(jQuery);
\ No newline at end of file
diff --git a/src/mibew/styles/pages/default/js/group.js b/src/mibew/styles/pages/default/js/group.js
new file mode 100644
index 00000000..048a7d5e
--- /dev/null
+++ b/src/mibew/styles/pages/default/js/group.js
@@ -0,0 +1,24 @@
+/**
+ * @preserve Copyright 2005-2013 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may obtain a copy of the License at
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+(function($) {
+    function updateParentGroup() {
+        if ($("#parentgroup").val() == '') {
+            $("#extrafields").show();
+        } else {
+            $("#extrafields").hide();
+        }
+    }
+
+    $(function() {
+        $("#parentgroup").change(function() {
+            updateParentGroup();
+        });
+        updateParentGroup();
+    });
+})(jQuery);
diff --git a/src/mibew/styles/pages/default/views/features.php b/src/mibew/styles/pages/default/views/features.php
index 665571e7..c7f76288 100644
--- a/src/mibew/styles/pages/default/views/features.php
+++ b/src/mibew/styles/pages/default/views/features.php
@@ -21,46 +21,7 @@ require_once(dirname(__FILE__).'/inc_tabbar.php');
 function tpl_header() { global $page, $mibewroot;
 ?>	
 <script type="text/javascript" language="javascript" src="<?php echo $mibewroot ?>/js/libs/jquery.min.js"></script>
-<script type="text/javascript" language="javascript">
-function updateSurvey() {
-	if($("#enablepresurvey").is(":checked")) {
-		$(".undersurvey").show();
-	} else {
-		$(".undersurvey").hide();
-	}
-}
-
-function updateSSL() {
-	if($("#enablessl").is(":checked")) {
-		$(".underssl").show();
-	} else {
-		$(".underssl").hide();
-	}
-}
-
-function updateGroups(){
-	if($("#enablegroups").is(":checked")) {
-		$(".undergroups").show();
-	} else {
-		$(".undergroups").hide();
-	}
-}
-
-$(function(){
-	$("#enablepresurvey").change(function() {
-		updateSurvey();
-	});
-	$("#enablessl").change(function() {
-		updateSSL();
-	});
-	$("#enablegroups").change(function() {
-		updateGroups();
-	});
-	updateSurvey();
-	updateSSL();
-	updateGroups();
-});
-</script>
+<script type="text/javascript" language="javascript" src="<?php echo $mibewroot ?>/styles/pages/default/js/features.js"></script>
 <?php
 }
 
diff --git a/src/mibew/styles/pages/default/views/group.php b/src/mibew/styles/pages/default/views/group.php
index 2f145404..7292ef18 100644
--- a/src/mibew/styles/pages/default/views/group.php
+++ b/src/mibew/styles/pages/default/views/group.php
@@ -21,23 +21,7 @@ require_once(dirname(__FILE__).'/inc_tabbar.php');
 function tpl_header() { global $page, $mibewroot;
 ?>
 <script type="text/javascript" language="javascript" src="<?php echo $mibewroot ?>/js/libs/jquery.min.js"></script>
-<script type="text/javascript" language="javascript">
-
-function updateParentGroup() {
-	if($("#parentgroup").val() == '') {
-		$("#extrafields").show();
-	}else{
-		$("#extrafields").hide();
-	}
-}
-
-$(function(){
-	$("#parentgroup").change(function() {
-		updateParentGroup();
-	});
-	updateParentGroup();
-});
-</script>
+<script type="text/javascript" language="javascript" src="<?php echo $mibewroot ?>/styles/pages/default/js/group.js"></script>
 <?php
 }