Fix for PHP >= 5.4 and Libxml >= 2.7.8

The previous version could break some markup with new PHP and Libxml versions. For details, see https://stackoverflow.com/a/22490902
tmoravec · Oct 11, 2017 · 6ce5c07 · 6ce5c07 · amorphine · Apr 1, 2018
1 parent 0db5cce
commit 6ce5c07
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/ParsedownExtra.php b/ParsedownExtra.php
@@ -468,9 +468,7 @@ protected function processTag($elementMarkup) # recursive
         $elementMarkup = mb_convert_encoding($elementMarkup, 'HTML-ENTITIES', 'UTF-8');
 
         # http://stackoverflow.com/q/4879946/200145
-        $DOMDocument->loadHTML($elementMarkup);
-        $DOMDocument->removeChild($DOMDocument->doctype);
-        $DOMDocument->replaceChild($DOMDocument->firstChild->firstChild->firstChild, $DOMDocument->firstChild);
+        $DOMDocument->loadHTML($elementMarkup, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
 
         $elementText = '';