ID)) { $actions['attach'] = '' . __('Attach', 'attach-and-unattach') . ''; } return $actions; } // Add Unattach Button to media library function add_unattach_button($actions, $post) { if ($post->post_parent) { $url = admin_url('tools.php?page=unattach&noheader=true&id=' . $post->ID); $actions['unattach'] = '' . __('Unattach', 'attach-and-unattach') . ''; } return $actions; } // Function to set parent post to 0 function do_unattach() { global $wpdb; if (!empty($_REQUEST['id'])) { $wpdb->update($wpdb->posts, array('post_parent' => 0), array('id' => intval($_REQUEST['id']), 'post_type' => 'attachment')); } wp_redirect(admin_url('upload.php')); exit; } // Hook for unattach files function load_attach_and_unattach_module() { if (current_user_can('upload_files')) { add_filter('media_row_actions', 'add_unattach_button', 11, 2); add_filter('media_row_actions', 'add_attach_button', 10, 3); add_submenu_page('tools.php', 'Unattach Media', 'Unattach', 'upload_files', 'unattach', 'do_unattach'); remove_submenu_page('tools.php', 'unattach'); } } // Load translation files function attach_and_unattach_load_translation_files() { load_plugin_textdomain('attach-and-unattach', false, dirname(plugin_basename(__FILE__)) . '/lang/'); } // Add hooks add_action('plugins_loaded', 'attach_and_unattach_load_translation_files'); // Language files hook add_action('admin_menu', 'load_attach_and_unattach_module'); // General hook to load plugin