public function getContent()
    {
        foreach ($this->dom->documentElement->childNodes as $node) {
            if ($node->nodeName == 'content') {
                return $node;
            }
        }

        return null;
    }
public function getContent()
    {
        foreach ($this->dom->documentElement->childNodes as $node) {
            if ($node->nodeName == 'content') {
                return $node;
            }
        }

        return null;
    }
public function getContent ( ) { foreach ( $ this -> dom -> documentElement -> childNodes as $ node ) { if ( $ node -> nodeName == 'content' ) { return $ node ; } } return null ; }
Gets the content section.

@return DOMElement
Gets the content section .