/**
* Add CSS ID to main image so we can replace it
* @param object
* @param string
* @param array
* @return string
*/
protected function addImageToTemplate(\Isotope\Template $objTemplate, $strType, array $arrFile)
{
parent::addImageToTemplate($objTemplate, $strType, $arrFile);
$objTemplate->uid = spl_object_hash($this);
if ($strType == 'gallery') {
$objTemplate->link = $arrFile['main'];
}
}