72 lines
1.9 KiB
PHP
72 lines
1.9 KiB
PHP
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<?php
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/**
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* Single Product Thumbnails
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*
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* This template can be overridden by copying it to yourtheme/woocommerce/single-product/product-thumbnails.php.
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*
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* HOWEVER, on occasion WooCommerce will need to update template files and you
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* (the theme developer) will need to copy the new files to your theme to
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* maintain compatibility. We try to do this as little as possible, but it does
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* happen. When this occurs the version of the template file will be bumped and
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* the readme will list any important changes.
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*
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* @see https://docs.woocommerce.com/document/template-structure/
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* @author WooThemes
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* @package WooCommerce/Templates
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* @version 2.6.3
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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global $post, $product, $woocommerce;
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$attachment_ids = $product->get_gallery_attachment_ids();
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if ( $attachment_ids ) {
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$loop = 0;
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$columns = apply_filters( 'woocommerce_product_thumbnails_columns', 3 );
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?>
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<div class="thumbnails <?php echo 'columns-' . $columns; ?>"><?php
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foreach ( $attachment_ids as $attachment_id ) {
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$classes = array( 'zoom' );
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if ( $loop === 0 || $loop % $columns === 0 ) {
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$classes[] = 'first';
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}
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if ( ( $loop + 1 ) % $columns === 0 ) {
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$classes[] = 'last';
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}
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$image_class = implode( ' ', $classes );
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$props = wc_get_product_attachment_props( $attachment_id, $post );
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if ( ! $props['url'] ) {
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continue;
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}
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echo apply_filters(
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'woocommerce_single_product_image_thumbnail_html',
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sprintf(
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'<a href="%s" class="%s img-thumbnail" title="%s" data-rel="prettyPhoto[product-gallery]">%s</a>',
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esc_url( $props['url'] ),
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esc_attr( $image_class ),
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esc_attr( $props['caption'] ),
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wp_get_attachment_image( $attachment_id, apply_filters( 'single_product_small_thumbnail_size', 'shop_thumbnail' ), 0, $props )
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),
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$attachment_id,
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$post->ID,
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esc_attr( $image_class )
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);
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$loop++;
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}
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?></div>
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<?php
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}
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