From a3ded586b6a0bbc28b0441b129d0befb8d6e4006 Mon Sep 17 00:00:00 2001
From: Mikael Nordfeldth <mmn@hethane.se>
Date: Thu, 27 Nov 2014 13:36:29 +0100
Subject: [PATCH] Namespaced elements now available in xmloutputter

---
 lib/xmloutputter.php | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/lib/xmloutputter.php b/lib/xmloutputter.php
index 528f633050..481b2dedca 100644
--- a/lib/xmloutputter.php
+++ b/lib/xmloutputter.php
@@ -142,6 +142,15 @@ class XMLOutputter
         $this->elementEnd($tag);
     }
 
+    function elementNS(array $ns, $tag, $attrs=null, $content=null)
+    {
+        $this->elementStartNS($ns, $tag, $attrs);
+        if (!is_null($content)) {
+            $this->xw->text($content);
+        }
+        $this->elementEnd($tag);
+    }
+
     /**
      * output a start tag for an element
      *
@@ -169,6 +178,20 @@ class XMLOutputter
         }
     }
 
+    function elementStartNS(array $ns, $tag, $attrs=null)
+    {
+        reset($ns); // array pointer to 0
+        $uri = key($ns);
+        $this->xw->startElementNS($ns[$uri], $tag, $uri);
+        if (is_array($attrs)) {
+            foreach ($attrs as $name => $value) {
+                $this->xw->writeAttribute($name, $value);
+            }
+        } else if (is_string($attrs)) {
+            $this->xw->writeAttribute('class', $attrs);
+        }
+    }
+
     /**
      * output an end tag for an element
      *