Index: branches/5.2.x/core/kernel/utility/formatters/serialized_formatter.php
===================================================================
diff -u -N -r14244 -r14596
--- branches/5.2.x/core/kernel/utility/formatters/serialized_formatter.php	(.../serialized_formatter.php)	(revision 14244)
+++ branches/5.2.x/core/kernel/utility/formatters/serialized_formatter.php	(.../serialized_formatter.php)	(revision 14596)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: serialized_formatter.php 14244 2011-03-16 20:53:41Z alex $
+* @version	$Id: serialized_formatter.php 14596 2011-09-29 15:46:43Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -14,14 +14,32 @@
 
 class kSerializedFormatter extends kFormatter {
 
-	function Parse($value, $field_name, &$object)
+	/**
+	 * Performs basic type validation on form field value
+	 *
+	 * @param mixed $value
+	 * @param string $field_name
+	 * @param kDBItem $object
+	 * @return mixed
+	 * @access public
+	 */
+	public function Parse($value, $field_name, &$object)
 	{
 		$options = $object->GetFieldOptions($field_name);
 		$value = kUtil::array_merge_recursive(unserialize($options['default']), $value);
 
 		return serialize($value);
 	}
 
+	/**
+	 * Formats value of a given field
+	 *
+	 * @param string $value
+	 * @param string $field_name
+	 * @param kDBItem|kDBList $object
+	 * @param string $format
+	 * @return string
+	 */
 	function Format($value, $field_name, &$object, $format = null)
 	{
 		$data = unserialize($value);