X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/db7b11fe933b6f9b9962aec18f45a74b56458db5..refs/pull/5689/head:/app/Util/HtmlDocument.php

diff --git a/app/Util/HtmlDocument.php b/app/Util/HtmlDocument.php
index f0e12d528..7517955b9 100644
--- a/app/Util/HtmlDocument.php
+++ b/app/Util/HtmlDocument.php
@@ -6,6 +6,7 @@ use DOMDocument;
 use DOMElement;
 use DOMNode;
 use DOMNodeList;
+use DOMText;
 use DOMXPath;
 
 /**
@@ -81,6 +82,14 @@ class HtmlDocument
         return $element;
     }
 
+    /**
+     * Create a new text node within this document.
+     */
+    public function createTextNode(string $text): DOMText
+    {
+        return $this->document->createTextNode($text);
+    }
+
     /**
      * Get an element within the document of the given ID.
      */
@@ -125,7 +134,7 @@ class HtmlDocument
      */
     public function getHtml(): string
     {
-        return $this->document->saveHTML();
+        return $this->document->saveHTML($this->document->documentElement);
     }
 
     /**