|
public wrapInner ( string | array | DOMNode | Traversable $content ) : |
||
| $content | string | array | DOMNode | Traversable | |
| return | ||
public function wrapInner($content)
{
$elements = array();
foreach ($this->_nodes as $node) {
foreach ($node->childNodes as $childNode) {
if (Constraints::isNode($childNode)) {
$elements[] = $childNode;
}
}
}
return $this->spawn($this->wrapNodes($elements, $content));
}