/wp-admin/media-upload.php
PHP | 139 lines | 98 code | 25 blank | 16 comment | 22 complexity | 4b2c37a1ae08cc211087f5dd68bdaa63 MD5 | raw file
Possible License(s): AGPL-1.0, GPL-2.0, LGPL-2.1
- <?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
- */
- if ( ! isset( $_GET['inline'] ) )
- define( 'IFRAME_REQUEST' , true );
- /** Load WordPress Administration Bootstrap */
- require_once('./admin.php');
- if (!current_user_can('upload_files'))
- wp_die(__('You do not have permission to upload files.'));
- wp_enqueue_script('plupload-handlers');
- wp_enqueue_script('image-edit');
- wp_enqueue_script('set-post-thumbnail' );
- wp_enqueue_style('imgareaselect');
- @header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
- // IDs should be integers
- $ID = isset($ID) ? (int) $ID : 0;
- $post_id = isset($post_id)? (int) $post_id : 0;
- // Require an ID for the edit screen
- if ( isset($action) && $action == 'edit' && !$ID )
- wp_die(__("You are not allowed to be here"));
- if ( isset($_GET['inline']) ) {
- $errors = array();
- if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
- check_admin_referer('media-form');
- // Upload File button was clicked
- $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
- unset($_FILES);
- if ( is_wp_error($id) ) {
- $errors['upload_error'] = $id;
- $id = false;
- }
- }
- if ( isset($_GET['upload-page-form']) ) {
- $errors = array_merge($errors, (array) media_upload_form_handler());
- $location = 'upload.php';
- if ( $errors )
- $location .= '?message=3';
- wp_redirect( admin_url($location) );
- exit;
- }
- $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>' . __('<strong>Select Files</strong> will open the multi-file uploader, or you can use the <strong>Browser Uploader</strong>.') . '</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>' .
- '</ul>' .
- '<p>' . __('Basic image editing is available after upload is complete. Make sure you click Save before leaving this screen.') . '</p>'
- ) );
- get_current_screen()->set_help_sidebar(
- '<p><strong>' . __('For more information:') . '</strong></p>' .
- '<p>' . __('<a href="http://codex.wordpress.org/Media_Add_New_Screen" target="_blank">Documentation on Uploading Media Files</a>') . '</p>' .
- '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
- );
- require_once('./admin-header.php');
- $form_class = 'media-upload-form type-form validate';
- if ( get_user_setting('uploader') )
- $form_class .= ' html-uploader';
- ?>
- <div class="wrap">
- <?php screen_icon(); ?>
- <h2><?php echo esc_html( $title ); ?></h2>
- <form enctype="multipart/form-data" method="post" action="<?php echo admin_url('media-upload.php?inline=&upload-page-form='); ?>" class="<?php echo $form_class; ?>" id="file-form">
- <?php media_upload_form(); ?>
- <script type="text/javascript">
- jQuery(function($){
- var preloaded = $(".media-item.preloaded");
- if ( preloaded.length > 0 ) {
- preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
- }
- updateMediaForm();
- post_id = 0;
- shortform = 1;
- });
- </script>
- <input type="hidden" name="post_id" id="post_id" value="0" />
- <?php wp_nonce_field('media-form'); ?>
- <div id="media-items" class="hide-if-no-js"></div>
- <?php submit_button( __( 'Save all changes' ), 'button savebutton hidden', 'save' ); ?>
- </form>
- </div>
- <?php
- include('./admin-footer.php');
- } else {
- // upload type: image, video, file, ..?
- if ( isset($_GET['type']) )
- $type = strval($_GET['type']);
- else
- $type = apply_filters('media_upload_default_type', 'file');
- // tab: gallery, library, or type-specific
- if ( isset($_GET['tab']) )
- $tab = strval($_GET['tab']);
- else
- $tab = apply_filters('media_upload_default_tab', 'type');
- $body_id = 'media-upload';
- // let the action code decide how to handle the request
- if ( $tab == 'type' || $tab == 'type_url' || ! array_key_exists( $tab , media_upload_tabs() ) )
- do_action("media_upload_$type");
- else
- do_action("media_upload_$tab");
- }
- ?>