loop
JDom::_('html.fly.file.default', array(
			'dataKey' => 'image_' . $i,
			'dataObject' => $this->item,
			'width' => 230,
			'height' => 230,
			'attrs' => array('center','crop'),
			'target' => 'modal',
			'handler' => 'image',
			'indirect' => true,
			'root' => '[DIR_TAGOK_KEP_' . $i . ']'
));