public static function createFromXML( DOMElement $node )
    {
        $newObj = new eZPageZone();

        if ( $node->hasAttributes() )
        {
            foreach ( $node->attributes as $attr )
            {
                if ( $attr->name == 'id' )
                {
                    $value = explode( '_', $attr->value );
                    $newObj->setAttribute( $attr->name, $value[1] );
                }
                else
                {
                    $newObj->setAttribute( $attr->name, $attr->value );
                }
            }
        }

        foreach ( $node->childNodes as $node )
        {
            if ( $node->nodeType == XML_ELEMENT_NODE && $node->nodeName == 'block' )
            {
                $blockNode = eZPageBlock::createFromXML( $node );
                $newObj->addBlock( $blockNode );
            }
            elseif ( $node->nodeType == XML_ELEMENT_NODE )
            {
                $newObj->setAttribute( $node->nodeName, $node->nodeValue );
            }
        }

        return $newObj;
    }