File Manager

<?php /** * Manage media uploaded file. * * There are many filters in here for media. Plugins can extend functionality * by hooking into the filters. * * @package WordPress * @subpackage Administration */ /** Load WordPress Administration Bootstrap */ require_once __DIR__ . '/admin.php'; if ( ! current_user_can( 'upload_files' ) ) { wp_die( __( 'Sorry, you are not allowed to upload files.' ) ); } wp_enqueue_script( 'plupload-handlers' ); $post_id = 0; if ( isset( $_REQUEST['post_id'] ) ) { $post_id = absint( $_REQUEST['post_id'] ); if ( ! get_post( $post_id ) || ! current_user_can( 'edit_post', $post_id ) ) { $post_id = 0; } } if ( $_POST ) { if ( isset( $_POST['html-upload'] ) && ! empty( $_FILES ) ) { check_admin_referer( 'media-form' ); // Upload File button was clicked. $upload_id = media_handle_upload( 'async-upload', $post_id ); if ( is_wp_error( $upload_id ) ) { wp_die( $upload_id ); } } wp_redirect( admin_url( 'upload.php' ) ); exit; } // Used in the HTML title tag. $title = __( 'Upload New Media' ); $parent_file = 'upload.php'; get_current_screen()->add_help_tab( array( 'id' => 'overview', 'title' => __( 'Overview' ), 'content' => '<p>' . __( 'You can upload media files here without creating a post first. This allows you to upload files to use with posts and pages later and/or to get a web link for a particular file that you can share. There are three options for uploading files:' ) . '</p>' . '<ul>' . '<li>' . __( '<strong>Drag and drop</strong> your files into the area below. Multiple files are allowed.' ) . '</li>' . '<li>' . __( 'Clicking <strong>Select Files</strong> opens a navigation window showing you files in your operating system. Selecting <strong>Open</strong> after clicking on the file you want activates a progress bar on the uploader screen.' ) . '</li>' . '<li>' . __( 'Revert to the <strong>Browser Uploader</strong> by clicking the link below the drag and drop box.' ) . '</li>' . '</ul>', ) ); get_current_screen()->set_help_sidebar( '<p><strong>' . __( 'For more information:' ) . '</strong></p>' . '<p>' . __( '<a href="https://wordpress.org/documentation/article/media-add-new-screen/">Documentation on Uploading Media Files</a>' ) . '</p>' . '<p>' . __( '<a href="https://wordpress.org/support/forums/">Support forums</a>' ) . '</p>' ); require_once ABSPATH . 'wp-admin/admin-header.php'; $form_class = 'media-upload-form type-form validate'; if ( get_user_setting( 'uploader' ) || isset( $_GET['browser-uploader'] ) ) { $form_class .= ' html-uploader'; } ?> <div class="wrap"> <h1><?php echo esc_html( $title ); ?></h1> <form enctype="multipart/form-data" method="post" action="<?php echo esc_url( admin_url( 'media-new.php' ) ); ?>" class="<?php echo esc_attr( $form_class ); ?>" id="file-form"> <?php media_upload_form(); ?> <script type="text/javascript"> var post_id = <?php echo absint( $post_id ); ?>, shortform = 3; </script> <input type="hidden" name="post_id" id="post_id" value="<?php echo absint( $post_id ); ?>" /> <?php wp_nonce_field( 'media-form' ); ?> <div id="media-items" class="hide-if-no-js"></div> </form> </div> <?php require_once ABSPATH . 'wp-admin/admin-footer.php';