helper('catalog/image')->init($_product, 'image');
$_img2 = clone $_img;
$config = "zoomWidth: ".min($setting->getProductDetail_CloudZoomWidth(500), $_img->getOriginalWidth()).",";
$config .= "zoomHeight: ".min($setting->getProductDetail_CloudZoomHeight(500), $_img->getOriginalHeight()).",";
$config .= 'adjustX: 10, adjustY:-4,';
$config .= "position: 'inside'";
if($_img->getOriginalWidth() >= 320)
$w = $setting->getProductDetail_BaseImageWidth(320);
else
$w = $_img->getOriginalWidth();
$ratio = $w / $_img->getOriginalWidth();
$h = $ratio * $_img->getOriginalHeight();
?>
getProductDetail_BaseImageWidth(320);
$h = $setting->getProductDetail_BaseImageHeight() ? $setting->getProductDetail_BaseImageHeight() : null;
$_img = '';
echo $_helper->productAttribute($_product, $_img, 'image');
?>
__('Double click on above image to view full picture') ?>
 ?> "<?php echo $this->__('Zoom Out') ?>")
 ?> "<?php echo $this->__('Zoom In') ?>")