From 1258dc326897c52a4512aabc5bb35352af52f1c5 Mon Sep 17 00:00:00 2001
From: Daniel Kinzler <daniel@users.mediawiki.org>
Date: Thu, 10 Jun 2010 15:02:25 +0000
Subject: [PATCH] added newPartNodeArray for creating a node with a list of
 parts form a php array; useful for programatically constructing template
 parameters

---
 includes/parser/Preprocessor_DOM.php | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/includes/parser/Preprocessor_DOM.php b/includes/parser/Preprocessor_DOM.php
index 625dc8a801..1dc1a173f7 100644
--- a/includes/parser/Preprocessor_DOM.php
+++ b/includes/parser/Preprocessor_DOM.php
@@ -29,6 +29,30 @@ class Preprocessor_DOM implements Preprocessor {
 		return new PPCustomFrame_DOM( $this, $args );
 	}
 
+	function newPartNodeArray( $values ) {
+		//NOTE: DOM manipulation is slower than building & parsing XML! (or so Tim sais)
+		$xml = "";
+		$xml .= "<list>";
+
+		foreach ( $values as $k => $val ) {
+			 
+			if ( is_int( $k ) ) {
+				$xml .= "<part><name index=\"$k\"/><value>" . htmlspecialchars( $val ) ."</value></part>";
+			} else {
+				$xml .= "<part><name>" . htmlspecialchars( $k ) . "</name>=<value>" . htmlspecialchars( $val ) . "</value></part>";
+			}
+		}
+
+		$xml .= "</list>";
+
+		$dom = new DOMDocument();
+		$dom->loadXML( $xml );
+		$root = $dom->documentElement;
+
+		$node = new PPNode_DOM( $root->childNodes );
+		return $node;
+	}
+
 	function memCheck() {
 		if ( $this->memoryLimit === false ) {
 			return;
-- 
2.20.1