diff options
Diffstat (limited to 'src/HTML5/Parser/DOMTreeBuilder.php')
| -rw-r--r-- | src/HTML5/Parser/DOMTreeBuilder.php | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/HTML5/Parser/DOMTreeBuilder.php b/src/HTML5/Parser/DOMTreeBuilder.php index b79c298..964d662 100644 --- a/src/HTML5/Parser/DOMTreeBuilder.php +++ b/src/HTML5/Parser/DOMTreeBuilder.php @@ -223,8 +223,14 @@ class DOMTreeBuilder implements EventHandler { $lname = Elements::normalizeSvgElement($lname); } + try { + $ele = $this->doc->createElement($lname); + } + catch(\DOMException $e) { + $this->parseError("Illegal tag name: <$lname>. Replaced with <invalid>."); + $ele = $this->doc->createElement('invalid'); + } - $ele = $this->doc->createElement($lname); foreach ($attributes as $aName => $aVal) { if ($this->insertMode == static::IM_IN_SVG) { |