| private stripComments ( DOMDocument $source ) : DOMDocument | ||
| $source | DOMDocument | Document to be cleansed. |
| return | DOMDocument | |
private function stripComments(\DOMDocument $source)
{
$xpath = new \DOMXPath($source);
foreach ($xpath->query('//comment()') as $commentNode) {
$commentNode->parentNode->removeChild($commentNode);
}
return $source;
}