protected function renderNodeItems(&$nodeItemArray)
    {
        $sHTML = "";
        if (isset($nodeItemArray["ATTRIBUTES"]))
        {
            $sHTML .= $this->renderSingleNodeItem($nodeItemArray);
        }
        else
        {
            foreach ($nodeItemArray as $nodeItem)
            {
                $sHTML .= $this->renderSingleNodeItem($nodeItem);
            }
        }
        return $sHTML;
    }
protected function renderNodeItems(&$nodeItemArray)
    {
        $sHTML = "";
        if (isset($nodeItemArray["ATTRIBUTES"]))
        {
            $sHTML .= $this->renderSingleNodeItem($nodeItemArray);
        }
        else
        {
            foreach ($nodeItemArray as $nodeItem)
            {
                $sHTML .= $this->renderSingleNodeItem($nodeItem);
            }
        }
        return $sHTML;
    }
protected function renderNodeItems ( & $ nodeItemArray ) { $ sHTML = "" ; if ( isset ( $ nodeItemArray [ "ATTRIBUTES" ] ) ) { $ sHTML .= $ this -> renderSingleNodeItem ( $ nodeItemArray ) ; } else { foreach ( $ nodeItemArray as $ nodeItem ) { $ sHTML .= $ this -> renderSingleNodeItem ( $ nodeItem ) ; } } return $ sHTML ; }
Render the html tree

@return string html content of the tree
Render the html tree