woocommerce調用產品相冊gallery圖片如何操做?wordpress技巧

　　wordpress官網有不少woocommerce模板，但有些客戶要求定製模板，這時可能會碰到產品相冊圖片調用的問題，若是根據自帶的Storefront主題來改很麻煩，那咱們就本身定義吧！下來就隨ytkah一塊兒來看看woocommerce調用產品相冊gallery圖片吧！如下方法參考https://gist.github.com/Niloys7/17b88d36c1c38844a6cf2127c15dee63

<?php
  global $product;
 $attachment_ids = $product->get_gallery_attachment_ids();

foreach( $attachment_ids as $attachment_id ) 
{
  //Get URL of Gallery Images - default wordpress image sizes
  echo $Original_image_url = wp_get_attachment_url( $attachment_id );
  echo $full_url = wp_get_attachment_image_src( $attachment_id, 'full' )[0];
  echo $medium_url = wp_get_attachment_image_src( $attachment_id, 'medium' )[0];
  echo $thumbnail_url = wp_get_attachment_image_src( $attachment_id, 'thumbnail' )[0];
  
  //Get URL of Gallery Images - WooCommerce specific image sizes
  echo $shop_thumbnail_image_url = wp_get_attachment_image_src( $attachment_id, 'shop_thumbnail' )[0];
  echo $shop_catalog_image_url = wp_get_attachment_image_src( $attachment_id, 'shop_catalog' )[0];
  echo $shop_single_image_url = wp_get_attachment_image_src( $attachment_id, 'shop_single' )[0];
  
  //echo Image instead of URL
  echo wp_get_attachment_image($attachment_id, 'full');
  echo wp_get_attachment_image($attachment_id, 'medium');
  echo wp_get_attachment_image($attachment_id, 'thumbnail');
  echo wp_get_attachment_image($attachment_id, 'shop_thumbnail');
  echo wp_get_attachment_image($attachment_id, 'shop_catalog');
  echo wp_get_attachment_image($attachment_id, 'shop_single');
}
?>

　　如下是ytkah實現的效果圖，圖片可左右切換，點擊下方縮略圖也能夠切換

　　具體的代碼以下（一個是調用產品特點圖the_post_thumbnail_url，一個是產品相冊gallery圖片）

<!-- Swiper -->
                <div class="swiper-container gallery-top">
                    <div class="swiper-wrapper">
                        <div class="swiper-slide">
                            <img src="<?php the_post_thumbnail_url( 'full' ); ?>" alt="">
                        </div>
                            <?php
                            global $product;
                            $attachment_ids = $product->get_gallery_attachment_ids();
                            foreach( $attachment_ids as $attachment_id )
                            {
                                echo '<div class="swiper-slide"><img src="' .$full_url = wp_get_attachment_image_src( $attachment_id, 'full' )[0] .'" alt=""></div>';
                            }
                            ?>
                    </div>
                    <!-- Add Arrows -->
                    <div class="swiper-button-next hidden-xs"></div>
                    <div class="swiper-button-prev hidden-xs"></div>
                </div>
                <div class="swiper-container gallery-thumbs">
                    <div class="swiper-wrapper">
                        <div class="swiper-slide">
                            <img src="<?php the_post_thumbnail_url( 'small' ); ?>" alt="">
                        </div>
                        <?php
                        global $product;
                        $attachment_ids = $product->get_gallery_attachment_ids();
                        foreach( $attachment_ids as $attachment_id )
                        {
                            echo '<div class="swiper-slide"><img src="' .$shop_thumbnail_image_url = wp_get_attachment_image_src( $attachment_id, 'shop_thumbnail' )[0] .'" alt=""></div>';
                        }
                        ?>
                    </div>
                </div>

　　固然，js和css文件須要本身定義