I came up with a way to do it: Add an element to the contents of the frame such as a text input with and ID (i.e. ‘search_text’) In the plugin’s CSS file, style the element to be visible only when it is displayed in the frame: #search_text { display: none; } #media-upload #search_text { … Read more
WordPress galleries are not true “objects”, they are just a kind of one time macro. There is no real DB of them, just a shortcode in the content and once you deleted it, there is no gallery any more (except for in the old revisions). The code you referenced is a relic of the old … Read more
I would suggest that you use a CDN to host your image files. For starters you could move the images over to the new hosting though. Or is it many terrabytes of images? If so, I don’t think it’s a good idea to have them in WordPress. Regarding hosting the image library, have you considered … Read more
You can register a custom post type called songs or albums. Learn more about custom post type registration here: https://codex.wordpress.org/Function_Reference/register_post_type More info on Post Type: https://codex.wordpress.org/Post_Types You can register custom taxonomies in WordPress as well. Learn about taxonomies here: https://codex.wordpress.org/Taxonomies Learn about taxonomy registration here: https://codex.wordpress.org/Function_Reference/register_taxonomy You can then associate songs or albums with an … Read more
You don’t need to transfer all media library to another host to improve the speed of your website. Instead, you have to follow several ways of optimizing your website. For instance, you can optimize images of your WordPress website for a better speed. You can use plugins, like Imsize, to reduce the size of the … Read more
The short answer is that this cannot be done with vanilla WordPress (I know, I tried). However, a little coding could make that happen. Images are stored in WordPress as a built-in post type – Attachments. This is what you would need to update on the remote sites with details of the CDN image as … Read more
When I add images to my Media Library they aren’t available in the Media Library for about an hour. It seems like there is a queue or some sort of CRON that fires. WordPress handles uploads immediately, there is no latency, queues, or cron unless you introduce one yourself. The image appears in the media … Read more
First you have to get all attachments. You can use get_posts function for this: $attachments = get_posts( array( ‘post_type’ => ‘attachment’, ‘posts_per_page’ => -1, ) ); Then you have to loop through them and get their urls using wp_get_attachment_url: foreach ( $attachments as $att ) { echo wp_get_attachment_url( $att->ID ); }
You should generate the attachment metadata such as width and height — and file path, and also thumbnails, after you created the attachment: Using wp_generate_attachment_metadata(): $attach_id = wp_insert_attachment( $attachment, $filename ); if ( $attach_id ) { require_once ABSPATH . ‘wp-admin/includes/image.php’; $metadata = wp_generate_attachment_metadata( $attach_id, $filename ); wp_update_attachment_metadata( $attach_id, $metadata ); } Using wp_maybe_generate_attachment_metadata(): $attach_id = … Read more
If you want to delete files from the Media Library, then you need to delete both the database entry (attachment post) and the actual file (files to be more precise as there might be one or more scaled versions of the same image file depending on your setup). You can do these both actions for … Read more