diff --git a/code/model/formfields/EditableFormField.php b/code/model/formfields/EditableFormField.php
index a665828..79f3ea3 100755
--- a/code/model/formfields/EditableFormField.php
+++ b/code/model/formfields/EditableFormField.php
@@ -337,14 +337,16 @@ class EditableFormField extends DataObject {
 	}
 	
 	/**
-	 * How to save the data submitted in this field into
-	 * the database object which this field represents.
+	 * How to save the data submitted in this field into the database object 
+	 * which this field represents.
 	 *
 	 * Any class's which call this should also call 
-	 * {@link parent::populateFromPostData()} to ensure 
-	 * that this method is called
+	 * {@link parent::populateFromPostData()} to ensure that this method is 
+	 * called
 	 *
 	 * @access public
+	 *
+	 * @param array $data
 	 */
 	public function populateFromPostData($data) {
 		$this->Title 		= (isset($data['Title'])) ? $data['Title']: "";
@@ -385,7 +387,8 @@ class EditableFormField extends DataObject {
 			
 			$this->CustomRules = serialize($rules);
 		}
-		
+
+		$this->extend('onPopulateFromPostData', $data);
 		$this->write();
 	}