Magento：在list.phtml中获取图片库

Question

How can I grab the image gallery into the category page in Magento, for a loaded product?

this->getImageGallery($_product)

, won't work..

Answer 1

$product = Mage::getModel('catalog/product')->load($_product->getId());

foreach ($product->getMediaGalleryImages() as $image) {
    echo var_export($image->getUrl());
} 

Answer 2

If I add the images to a product programmatically then $product->getMediaGalleryImages() has zero images... however

$mediaApi = Mage::getModel('catalog/product_attribute_media_api');
$mediaItems = $mediaApi->items($product->getId());
foreach ($mediaItems as $image) {
  error_log('found url: '.$image['file']);
}

works fine

Answer 3

Here's another method which doesn't require loading the entire product object.

<?php $media_gallery = $_product->getMediaGallery(); ?>
<?php foreach ($media_gallery['images'] as $_image):?>
    <img src="<?php echo $this->helper('catalog/image')->init($_product, 'image', $_image['file'])->resize(135); ?>" alt="<?php echo $this->escapeHtml($_image['label']) ?>" />
<?php endforeach; ?>