diff --git a/code/CMSMain.php b/code/CMSMain.php
index f6ce4d68..523c55d1 100644
--- a/code/CMSMain.php
+++ b/code/CMSMain.php
@@ -13,7 +13,7 @@
  * @todo Create some base classes to contain the generic functionality that will be replicated.
  */
 class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionProvider {
-	
+		
 	static $tree_class = "SiteTree";
 	
 	static $subitem_class = "Member";
@@ -1202,6 +1202,18 @@ HTML;
 			user_error("CMSMain::duplicate() Bad ID: '$id'", E_USER_WARNING);
 		}
 	}
+
+	function duplicatewithchildren() {
+		if(($id = $this->urlParams['ID']) && is_numeric($id)) {
+			$page = DataObject::get_by_id("SiteTree", $id);
+
+			$newPage = $page->duplicateWithChildren();
+
+			return $this->returnItemToUser($newPage);
+		} else {
+			user_error("CMSMain::duplicate() Bad ID: '$id'", E_USER_WARNING);
+		}
+	}
 	
 	/**
 	 * Switch the cms language and reload the site tree
diff --git a/javascript/CMSMain_left.js b/javascript/CMSMain_left.js
index e0c251cd..301cffd5 100755
--- a/javascript/CMSMain_left.js
+++ b/javascript/CMSMain_left.js
@@ -371,7 +371,11 @@ TreeContextMenu = {
 	'Edit this page' : function(treeNode) {
 		treeNode.selectTreeNode();
 	},
-	'Duplicate this page' : function(treeNode) {
+	'Duplicate page and children' : function(treeNode) {
+		// First save the page silently (without confirmation) and then duplicate the page.
+		autoSave(false, treeNode.duplicatePageWithChildren.bind(treeNode)); 
+	},
+	'Duplicate just this page' : function(treeNode) {
 		// First save the page silently (without confirmation) and then duplicate the page.
 		autoSave(false, treeNode.duplicatePage.bind(treeNode)); 
 	},
diff --git a/javascript/LeftAndMain_left.js b/javascript/LeftAndMain_left.js
index 82f508d4..2d5707de 100755
--- a/javascript/LeftAndMain_left.js
+++ b/javascript/LeftAndMain_left.js
@@ -203,6 +203,15 @@ TreeNodeAPI.prototype = {
 				errorMessage('Error: ', response);
 			}
 		}); 
+	},
+	duplicatePageWithChildren: function() {  
+		new Ajax.Request(baseHref() + 'admin/duplicatewithchildren/' + this.getIdx() + '?ajax=1', {
+			method : 'get',
+			onSuccess : Ajax.Evaluator,
+			onFailure : function(response) {
+				errorMessage('Error: ', response);
+			}
+		}); 
 	}
 }