From 226098dbf14fc5921d26767721fdde5aecbecf45 Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Thu, 4 Mar 2010 19:42:30 +0000
Subject: get prefix from parent classname

---
 it_xml.class | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/it_xml.class b/it_xml.class
index 7dd82c7..d22dc23 100644
--- a/it_xml.class
+++ b/it_xml.class
@@ -334,11 +334,13 @@ function error()
 
 function set($vals)
 {
+	$prefix = it::match(".*_", get_class($this));
+
 	if (is_array($vals))
 	{
 		foreach ($vals as $key => $val)
 		{
-			$classname = $this->_p['prefix'] . $this->_make_identifier($key);
+			$classname = $prefix . $this->_make_identifier($key);
 			if (!class_exists($classname))
 				eval("class $classname extends it_xml {}");
 
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