From 21fd3e91bc09935b26a444a3c5327363fcc2f387 Mon Sep 17 00:00:00 2001
From: "sgunderson@bigfoot.com" <>
Date: Sat, 12 Aug 2006 01:45:41 +0200
Subject: [PATCH] Fix cleaning in PHP. clone.php looks much better.

---
 xml-template.php | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/xml-template.php b/xml-template.php
index 0de8409..8bbcd65 100644
--- a/xml-template.php
+++ b/xml-template.php
@@ -70,8 +70,9 @@ function XML_Template_process($node, $obj, $clean = 1)
 			$newnode = $frag->clone_node(true);
 			$node->append_child($newnode);
 			XML_Template_process($newnode, $instance, $clean);
-
-			# FIXME: clean
+			if ($clean) {
+				XML_Template_clean($newnode);
+			}
 		}
 
 		# remove all the <fragment> tags
@@ -89,7 +90,28 @@ function XML_Template_process($node, $obj, $clean = 1)
 		return;
 	}
 
-	# FIXME: clean
+	if ($clean) {
+		XML_Template_clean($node);
+	}
+}
+
+function XML_Template_clean($node)
+{
+	if ($node->node_type() == XML_ELEMENT_NODE) {
+		if ($node->namespace_uri() != 'http://template.sesse.net/') {
+			return;
+		}
+
+		# as this is a dummy node, we want to remove it and move everything further up
+		# after we've done any required replacements
+		$doc = $node->owner_document();
+		$parent = $node->parent_node();
+		foreach ($node->child_nodes() as $child) {
+			$node->remove_child($child);
+			$node->insert_before($child, $node);
+		}
+		$parent->remove_child($node);
+	}
 }
 
 function is_associative_array($arr)
-- 
2.39.2