Base::editTemplateOfferSlider

protected function editTemplateOfferSlider(&$item, $iblock, $limit = 0, $addDetailToSlider = true, $default = array())
{
	$propCode = $this->storage['IBLOCK_PARAMS'][$iblock]['OFFERS_ADD_PICT_PROP'];

	$slider = CIBlockPriceTools::getSliderForItem($item, $propCode, $addDetailToSlider);
	if (empty($slider))
	{
		$slider = $default;
	}

	if ($limit > 0)
	{
		$slider = array_slice($slider, 0, $limit);
	}

	$item['MORE_PHOTO'] = $slider;
	$item['MORE_PHOTO_COUNT'] = count($slider);
}