Updated Cloudy theme default avatars and minor CSS

[quix0rs-gnu-social.git] / lib / xmloutputter.php

diff --git a/lib/xmloutputter.php b/lib/xmloutputter.php
index 5bbd35627eb5a1650ab1d7773fff92723ef4b6b1..64935da4081b6b5e63d21efaefdfe888c7cdd93d 100644 (file)
--- a/lib/xmloutputter.php
+++ b/lib/xmloutputter.php
@@ -72,7 +72,6 @@ class XMLOutputter
         $this->xw = new XMLWriter();
         $this->xw->openURI($output);
         $this->xw->setIndent($indent);
-        $this->xw->startDocument('1.0', 'UTF-8');
     }
 
     /**
@@ -87,6 +86,7 @@ class XMLOutputter
 
     function startXML($doc=null, $public=null, $system=null)
     {
+        $this->xw->startDocument('1.0', 'UTF-8');
         if ($doc) {
             $this->xw->writeDTD($doc, $public, $system);
         }
@@ -226,4 +226,17 @@ class XMLOutputter
     {
         $this->xw->writeRaw($xml);
     }
+
+    /**
+     * output a comment
+     *
+     * @param string $txt text of the comment
+     *
+     * @return void
+     */
+
+    function comment($txt)
+    {
+        $this->xw->writeComment($txt);
+    }
 }