Script to get a list of all images that are detached?
-
16-10-2019 - |
Question
In my functions.php, I have a need to list all images in the uploads folder which are not currently attached to a post in the WP database.
It appears that every time an image is uploaded to the WP uploads folder (via FTP or via Media Manager), a records gets inserted in the WP database, right?
How can I obtain a list of all images that are not currently attached to any post?
Solution
This should work:
$args = array(
'post_type' => 'attachment',
'numberposts' => -1,
'post_status' => null,
'post_parent' => 0
);
$attachments = get_posts($args);
if ($attachments) {
foreach ($attachments as $post) {
setup_postdata($post);
the_attachment_link($post->ID);
}
}
OTHER TIPS
If you need that in your UI to manage those:
/wp-admin/upload.php?detached=1
Add the address to your blog in front.
Or more descriptive:
Log into your admin then use the menu: Media -> Library. Select the Unattached link above the lists' filter drop-down.
Licensed under: CC-BY-SA with attribution
Not affiliated with wordpress.stackexchange