From ffe46625821b5d23387d57c289dafc37a52203d7 Mon Sep 17 00:00:00 2001
From: ctrlaltca <>
Date: Fri, 2 Nov 2012 16:52:57 +0000
Subject: fix #426

---
 framework/Util/TDataFieldAccessor.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'framework/Util')

diff --git a/framework/Util/TDataFieldAccessor.php b/framework/Util/TDataFieldAccessor.php
index b96cf0c9..e25151db 100644
--- a/framework/Util/TDataFieldAccessor.php
+++ b/framework/Util/TDataFieldAccessor.php
@@ -53,7 +53,15 @@ class TDataFieldAccessor
 		try
 		{
 			if(is_array($data) || ($data instanceof ArrayAccess))
-				return $data[$field];
+			{
+				if(isset($data[$field]))
+					return $data[$field];
+
+				$tmp = $data;
+				foreach (explode(".", $field) as $f)
+				    $tmp = $tmp[$f];
+				return $tmp;
+			}
 			else if(is_object($data))
 			{
 				if(strpos($field,'.')===false)  // simple field
@@ -79,4 +87,3 @@ class TDataFieldAccessor
 		throw new TInvalidDataValueException('datafieldaccessor_data_invalid',$field);
 	}
 }
-
-- 
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