public function wrapInner($content)
    {
        foreach ($this as $i => $node) {
            /** @var \DOMNode $node */
            self::create($node->childNodes)->wrapAll($content);
        }
        return $this;
    }
public function wrapInner($content)
    {
        foreach ($this as $i => $node) {
            /** @var \DOMNode $node */
            self::create($node->childNodes)->wrapAll($content);
        }
        return $this;
    }
public function wrapInner ( $ content ) { foreach ( $ this as $ i => $ node ) { /** @var \DOMNode $node */ self :: create ( $ node -> childNodes ) -> wrapAll ( $ content ) ; } return $ this ; }
Wrap an HTML structure around the content of each element in the set of matched elements.

@param string|HtmlPageCrawler|\DOMNode|\DOMNodeList $content
@return \Wa72\HtmlPageDom\HtmlPageCrawler $this for chaining
@api
Wrap an HTML structure around the content of each element in the set of matched elements .