diff --git a/lib/OpenLayers/Control/LayerSwitcher.js b/lib/OpenLayers/Control/LayerSwitcher.js
index 155978e76c..77641dfd57 100644
--- a/lib/OpenLayers/Control/LayerSwitcher.js
+++ b/lib/OpenLayers/Control/LayerSwitcher.js
@@ -1,34 +1,50 @@
+/** 
+* @class
+*/
 OpenLayers.Control.LayerSwitcher = Class.create();
 OpenLayers.Control.LayerSwitcher.prototype = 
   Object.extend( new OpenLayers.Control(), {
+
+    /**
+    * @constructor
+    */
     initialize: function() {
         OpenLayers.Control.prototype.initialize.apply(this, arguments);
     },
-    
+
+    /**
+    * @type DOMElement
+    */  
     draw: function() {
         // initialize our internal div
         OpenLayers.Control.prototype.draw.apply(this);
         this.map.events.register("addlayer", this, this.redraw);
         return this.redraw();    
     },
+
+    /**
+    * @type DOMElement
+    */  
     redraw: function() {
-        var pixel = new OpenLayers.Pixel(this.map.div.clientWidth-200,4);
+        var pixel = new OpenLayers.Pixel(this.map.div.clientWidth - 200, 4);
         this.div.innerHTML = "";
-        for(i=0; i<this.map.layers.length; i++) {
-            var div = $('LayerControl_layer'+i);
+        for(i=0; i < this.map.layers.length; i++) {
+            var div = $('LayerControl_layer' + i);
             if (!div) {
-                div = OpenLayers.Util.createDiv("LayerControl_layer"+i,pixel,new OpenLayers.Size(200,20));
+                div = OpenLayers.Util.createDiv("LayerControl_layer" + i,
+                                                pixel,
+                                                new OpenLayers.Size(200, 20));
                 
                 div.innerHTML = this.map.layers[i].name;
                 var status = this.map.layers[i].getVisibility();
                 if (!status) {
-                    div.style.backgroundColor="black";
-                    div.style.color="white";
+                    div.style.backgroundColor = "black";
+                    div.style.color = "white";
                 } else {
-                    div.style.backgroundColor="white";
-                    div.style.color="black";
+                    div.style.backgroundColor = "white";
+                    div.style.color = "black";
                 }
-                div.style.padding="5px";
+                div.style.padding = "5px";
                 div.layerid = i;
                 div.map = this.map;
                 div.ondblclick = this.doubleClick.bindAsEventListener(div);
@@ -39,19 +55,30 @@ OpenLayers.Control.LayerSwitcher.prototype =
         }
         return this.div;
     },
+    
+    /** 
+    * @param {event} evt
+    */
     singleClick: function(evt) {
         var status = this.map.layers[this.layerid].getVisibility();
         this.map.layers[this.layerid].setVisibility(!status);
         if (status) {
-            this.style.backgroundColor="black";
-            this.style.color="white";
+            this.style.backgroundColor = "black";
+            this.style.color = "white";
         } else {
-            this.style.backgroundColor="white";
-            this.style.color="black";
+            this.style.backgroundColor = "white";
+            this.style.color = "black";
         }
         Event.stop(evt);
     },
+    
+    /** 
+    * @param {event} evt
+    */
     doubleClick: function(evt) {
         Event.stop(evt);
-    }
+    },
+
+    /** @type String */
+    CLASS_NAME: "OpenLayers.Control.LayerSwitcher"
 });