Index: trunk/src/map/index.php
===================================================================
--- trunk/src/map/index.php	(revision 7718)
+++ trunk/src/map/index.php	(revision 7719)
@@ -14,4 +14,6 @@
 <script type="text/javascript" src="inc/nodemapWL.js"></script>
 <script type="text/javascript" src="inc/overlay.js"></script>
+
+<!-- Loading in the javascript that handles the switching between gebruiker and beheerder -->
 <script type="text/javascript" src="inc/gebruiker_beheerder_switch.js"></script>
 </head>
@@ -59,5 +61,5 @@
 		<div id="userpick">
 		<table>
-			<tr>
+			<tr><!-- onclick events activate functions from within inc/gebruiker_beheerder_switch.js which load in the selected view with node_info.php -->
 				<td><input type="button" value="Gebruiker" onclick="switchGebruiker();"></td>
 				<td><input type="button" value="Beheerder" onclick="switchBeheerder();"></td>