source/Application/Controller/Admin/NavigationTree.php
public function getListNodes($nodes)
    {
        $xPath = new DOMXPath($this->getDomXml());
        $nodeList = $xPath->query("//SUBMENU[@cl='" . implode("' or @cl='", $nodes) . "']");

        return ($nodeList->length) ? $nodeList : null;
    }
public function getListNodes($nodes)
    {
        $xPath = new DOMXPath($this->getDomXml());
        $nodeList = $xPath->query("//SUBMENU[@cl='" . implode("' or @cl='", $nodes) . "']");

        return ($nodeList->length) ? $nodeList : null;
    }
public function getListNodes ( $ nodes ) { $ xPath = new DOMXPath ( $ this -> getDomXml ( ) ) ; $ nodeList = $ xPath -> query ( "//SUBMENU[@cl='" . implode ( "' or @cl='" , $ nodes ) . "']" ) ; return ( $ nodeList -> length ) ? $ nodeList : null ; }
Returns DOMNodeList of given navigation classes

@param array $nodes Node array

@return DOMNodeList
Returns DOMNodeList of given navigation classes