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Merge pull request #22865 from woocommerce/fix/22863 

Add alt text to gallery thumbnail
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Gerhard Potgieter 2019-02-26 18:20:35 +02:00 committed by GitHub
parent 017f0e5e0d 20eb503128
commit dbe93b96c4
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1 changed files with 2 additions and 1 deletions
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3
includes/wc-template-functions.php
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@ -1426,6 +1426,7 @@ function wc_get_gallery_image_html( $attachment_id, $main_image = false ) {
$full_size = apply_filters( 'woocommerce_gallery_full_size', apply_filters( 'woocommerce_product_thumbnails_large_size', 'full' ) ); $full_size = apply_filters( 'woocommerce_gallery_full_size', apply_filters( 'woocommerce_product_thumbnails_large_size', 'full' ) );
$thumbnail_src = wp_get_attachment_image_src( $attachment_id, $thumbnail_size ); $thumbnail_src = wp_get_attachment_image_src( $attachment_id, $thumbnail_size );
$full_src = wp_get_attachment_image_src( $attachment_id, $full_size ); $full_src = wp_get_attachment_image_src( $attachment_id, $full_size );
$alt_text = trim( wp_strip_all_tags( get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ) ) );
$image = wp_get_attachment_image( $image = wp_get_attachment_image(
$attachment_id, $attachment_id,
$image_size, $image_size,
@ -1447,7 +1448,7 @@ function wc_get_gallery_image_html( $attachment_id, $main_image = false ) {
) )
); );
return '<div data-thumb="' . esc_url( $thumbnail_src[0] ) . '" class="woocommerce-product-gallery__image"><a href="' . esc_url( $full_src[0] ) . '">' . $image . '</a></div>'; return '<div data-thumb="' . esc_url( $thumbnail_src[0] ) . '" data-thumb-alt="' . esc_attr( $alt_text ) . '" class="woocommerce-product-gallery__image"><a href="' . esc_url( $full_src[0] ) . '">' . $image . '</a></div>';
} }
if ( ! function_exists( 'woocommerce_output_product_data_tabs' ) ) { if ( ! function_exists( 'woocommerce_output_product_data_tabs' ) ) {