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如何在 WordPress 中将图像导入为 HTML 列表？

发布于 2024-10-26 12:48:57 字数 152 浏览 5 评论 0原文

我的问题很简单：是否可以在帖子中一次导入许多图像（例如图库），但例如在

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以歌曲疗慰 2024-11-02 12:48:58

您可以将图像插入图库中，而无需将其导入帖子中。然后，在单个帖子模板中，您可以查询帖子附加的图像以显示它们。

附件只是附加到帖子上的帖子，所以让我们使用 get_posts()：

function get_post_images($post) {
    $args = array(
        'post_type' => 'attachment', // Images attached to the post
        'numberposts' => -1, // Get all attachments
        'post_status' => null, // I don’t care about status for gallery images
        'post_parent' => $post->ID, // The parent post
        'exclude' => get_post_thumbnail_id($post->ID), // Exclude the thumbnail if you want it on your article list but not inside an article
        'post_mime_type' => 'image', // The attachment type
        'order' => 'ASC',
        'orderby' => 'menu_order ID', // Order by menu_order then by ID
    );
    return get_posts($args);
}

我建议将此函数放在functions.php 文件中。

在您的 single.php 文件中：

<ul>
<?php
    $images = get_post_images($post);
    foreach ($images as $image):
?>
<li><?php echo wp_get_attachment_image($image->ID, 'medium'); ?></li>
<?php endforeach; ?>
</ul>

WP Codex 链接：

You can insert your images in the gallery without importing it into your post. Then, in the single post template, you can query the images attached to the post to display them.

Attachments are just posts attached to a post, so let’s use get_posts():

function get_post_images($post) {
    $args = array(
        'post_type' => 'attachment', // Images attached to the post
        'numberposts' => -1, // Get all attachments
        'post_status' => null, // I don’t care about status for gallery images
        'post_parent' => $post->ID, // The parent post
        'exclude' => get_post_thumbnail_id($post->ID), // Exclude the thumbnail if you want it on your article list but not inside an article
        'post_mime_type' => 'image', // The attachment type
        'order' => 'ASC',
        'orderby' => 'menu_order ID', // Order by menu_order then by ID
    );
    return get_posts($args);
}

I suggest to place this function in the functions.php file.

In your single.php file:

<ul>
<?php
    $images = get_post_images($post);
    foreach ($images as $image):
?>
<li><?php echo wp_get_attachment_image($image->ID, 'medium'); ?></li>
<?php endforeach; ?>
</ul>

WP Codex links:

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