diff --git a/lib/OpenLayers/Control/PanZoomBar.js b/lib/OpenLayers/Control/PanZoomBar.js
index 50d506d7f5..c4ed4fcdd6 100644
--- a/lib/OpenLayers/Control/PanZoomBar.js
+++ b/lib/OpenLayers/Control/PanZoomBar.js
@@ -6,18 +6,18 @@
 //
 OpenLayers.Control.PanZoomBar = Class.create();
 OpenLayers.Control.PanZoomBar.prototype = 
-  Object.extend( new OpenLayers.Control(), {
+  Object.extend( new OpenLayers.Control.PanZoom(), {
     // Array(...)
     buttons: null,
 
     initialize: function() {
-        OpenLayers.Control.prototype.initialize.apply(this, arguments);
+        OpenLayers.Control.PanZoom.prototype.initialize.apply(this, arguments);
     },
 
     draw: function() {
-        this.map.events.register("zoomend", this, this.moveZoomBar);
         // initialize our internal div
         OpenLayers.Control.prototype.draw.apply(this);
+        this.map.events.register("zoomend", this, this.moveZoomBar);
 
         // place the controls
         this.buttons = new Array();
@@ -116,78 +116,8 @@ OpenLayers.Control.PanZoomBar.prototype =
         slider.style.top = (this.map.getZoomLevels() - this.map.getZoom())*15+
                           parseInt(document.getElementById("OpenLayers_Control_PanZoomBar_Zoombar").style.top) + 3;
     },    
-    _addButton:function(id, img, xy, sz) {
-        var imgLocation = OpenLayers.Util.getImagesLocation() + img;
-        // var btn = new ol.AlphaImage("_"+id, imgLocation, xy, sz);
-        var btn = OpenLayers.Util.createImage(
-                    imgLocation, sz, xy, "absolute", 
-                    "OpenLayers_Control_PanZoomBar_" + id );
-
-        //we want to add the outer div
-        this.div.appendChild(btn);
-
-        btn.onmousedown = this.buttonDown.bindAsEventListener(btn);
-        btn.ondblclick  = this.doubleClick.bindAsEventListener(btn);
-        btn.action = id;
-        btn.map = this.map;
-
-        //we want to remember/reference the outer div
-        this.buttons.push(btn);
-        return btn;
-    },
     
-    doubleClick: function (evt) {
-        Event.stop(evt);
-    },
-    
-    buttonDown: function (evt) {
-        switch (this.action) {
-            case "panup": 
-                var resolution = this.map.getResolution();
-                var center = this.map.getCenter();
-                this.map.setCenter(
-                  new OpenLayers.LatLon(center.lat + (resolution * 50), 
-                                        center.lon
-                                       )
-                                  );
-                break;
-            case "pandown": 
-                var resolution = this.map.getResolution();
-                var center = this.map.getCenter();
-                this.map.setCenter(
-                  new OpenLayers.LatLon(center.lat - (resolution * 50), 
-                                        center.lon
-                                       )
-                                  );
-                break;
-            case "panleft": 
-                var resolution = this.map.getResolution();
-                var center = this.map.getCenter();
-                this.map.setCenter(
-                  new OpenLayers.LatLon(center.lat, 
-                                        center.lon - (resolution * 50)
-                                       )
-                                  );
-                break;
-            case "panright": 
-                var resolution = this.map.getResolution();
-                var center = this.map.getCenter();
-                this.map.setCenter(
-                  new OpenLayers.LatLon(center.lat, 
-                                        center.lon + (resolution * 50)
-                                       )
-                                  );
-                break;
-            case "zoomin": this.map.zoomIn(); break;
-            case "zoomout": this.map.zoomOut(); break;
-            case "zoomextents": this.map.zoomExtent(); break;
-        }
-        Event.stop(evt);
-    },
     destroy: function() {
-        OpenLayers.Control.prototype.destroy.apply(this, arguments);
-        for(i=0; i<this.buttons.length; i++) {
-            this.buttons[i].map = null;
-        }
+        OpenLayers.Control.PanZoom.prototype.destroy.apply(this, arguments);
     }
 });