media-library - Read For Learn

Proper way to add a button to the top menu of the media library?

So, this is the only way I’ve found so far and it’s ugly, however WordPress offers no means of modifying this through filters that I can find in core. I present, the hacky “do-it-through-Javascript” method: add_action( ‘load-upload.php’, function(){ $js = <<<JAVASCRIPT jQuery(document).ready(function($){ setTimeout(function() { $(‘.wp-filter .button:last’ ).after($(‘<button class=”button”>Hi</button>’)); }, 1000); }); JAVASCRIPT; add_filter( ‘admin_footer’, function() … Read more

Javascript WP Object Documentation?

http://codex.wordpress.org/Javascript_Reference/wp It’s a work in progress. Contribute if you can!

WordPress Media Manager 3.5 – default link to

You can do what you want by overriding appropriate Backbone view, which is responsible for rendering attachments display settings form. plugin.php add_action( ‘load-post.php’, ‘wpse8170_media_popup_init’ ); add_action( ‘load-post-new.php’, ‘wpse8170_media_popup_init’ ); function wpse8170_media_popup_init() { wp_enqueue_script( ‘wpse8170-media-manager’, plugins_url( ‘/js/media.js’, __FILE__ ), array( ‘media-editor’ ) ); } media.js (function() { var _AttachmentDisplay = wp.media.view.Settings.AttachmentDisplay; wp.media.view.Settings.AttachmentDisplay = _AttachmentDisplay.extend({ render: function() … Read more

How do I force WordPress to show most recent version of images in the media library?

@t31os Thanks for your response. I’m sure it is just my browser caching the images. But (I should have specified) I’m not the only user. I’d prefer not to have to tell my users to refresh every time they delete something or the clunkiness of building in a page refresh as part of image deletion. … Read more

Which filters or actions to use after a media upload and delete?

i guess you are looking for this add_attachment and delete_attachment example: add_action(‘add_attachment’, ‘attachment_manipulation’); function attachment_manipulation($id) { if(wp_attachment_is_image($id)){ //do your own tasks } }

Remove “Insert from URL” link in Media upload – WP 3.5

This should work: add_filter( ‘media_view_strings’, ‘cor_media_view_strings’ ); /** * Removes the media ‘From URL’ string. * * @see wp-includes|media.php */ function cor_media_view_strings( $strings ) { unset( $strings[‘insertFromUrlTitle’] ); return $strings; }

What’s the proper way to find and remove duplicate images from posts and the media library?

combining the two answer on this page, I found this worked. $args = new WP_Query(array( ‘post_type’ => ‘post’, ‘posts_per_page’ => -1 )); $loop = new WP_Query($args); while($loop->have_posts()) { the_post(); $args2 = array( ‘order’ => ‘ASC’, ‘post_type’ => ‘attachment’, ‘post_parent’ => $post->ID, ‘post_mime_type’ => ‘image’); $attachments = get_posts($args2); if($attachments) { foreach ($attachments as $img_post) { if( … Read more

How can I batch delete all unattached images with WP-CLI or other automated process?

You can try this (untested) modification to the answer you linked to by @something wp post delete $(wp post list –post_type=”attachment” –format=ids –post_parent=0) to delete attachments without parents. To target a given mime type, e.g. image/jpeg try: wp post delete $(wp post list –post_type=”attachment” \ –format=ids –post_parent=0 –post_mime_type=”image/jpeg”) Notes: Remember to backup first before testing! … Read more

Disable Media Uploads to non Admin Users

Here are 2 methods: Method 1: Remove the upload_files capability from the respective roles. e.g. removing it from author: $role = get_role( ‘author’ ); $role->remove_cap( ‘upload_files’ ); This is saved to the database so it should only happen once, not on every page load. Removing it from the editor role should be the same albeit … Read more

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