@since Method available since Release 3.3.0 @author Mattis Stordalen Flister <mattis@xait.no>
DOMNode $node:
public static function removeCharacterDataNodes(DOMNode $node) {
if ($node
->hasChildNodes()) {
for ($i = $node->childNodes->length - 1; $i >= 0; $i--) {
if (($child = $node->childNodes
->item($i)) instanceof DOMCharacterData) {
$node
->removeChild($child);
}
}
}
}