得到wordpress所有媒体文件的功能是什么? [英] What is the function got get all the media files wordpress?

问题描述

谁能建议我为wordpress存储所有图像的功能是什么?我只需要列出 wordpress 管理员菜单 Media 下看到的所有图像.

Can anyone suggest me what is the function to get all the images stored for wordpress? I just need to list all the images seen under menu Media of the wordpress admin.

提前致谢

推荐答案

上传的图片存储为附件"类型的帖子；使用具有正确参数的 get_posts().在 get_posts() 的 Codex 条目 中，此示例:

Uploaded images are stored as posts with the type "attachment"; use get_posts() with the right parameters. In the Codex entry for get_posts(), this example:

<?php

$args = array(
    'post_type' => 'attachment',
    'numberposts' => -1,
    'post_status' => null,
    'post_parent' => null, // any parent
    ); 
$attachments = get_posts($args);
if ($attachments) {
    foreach ($attachments as $post) {
        setup_postdata($post);
        the_title();
        the_attachment_link($post->ID, false);
        the_excerpt();
    }
}

?>

...遍历所有附件并显示它们.

...loops through all the attachments and displays them.

如果您只想获取图像，正如 TheDeadMedic 评论的那样，您可以使用 'post_mime_type' => 进行过滤.'image' 在参数中.

If you just want to get images, as TheDeadMedic commented, you can filter with 'post_mime_type' => 'image' in the arguments.

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