3 * Manage media uploaded file.
5 * There are many filters in here for media. Plugins can extend functionality
6 * by hooking into the filters.
9 * @subpackage Administration
12 if ( ! isset( $_GET['inline'] ) )
13 define( 'IFRAME_REQUEST' , true );
15 /** Load WordPress Administration Bootstrap */
16 require_once('./admin.php');
18 if (!current_user_can('upload_files'))
19 wp_die(__('You do not have permission to upload files.'));
21 wp_enqueue_script('plupload-handlers');
22 wp_enqueue_script('image-edit');
23 wp_enqueue_script('set-post-thumbnail' );
24 wp_enqueue_style('imgareaselect');
25 wp_enqueue_script( 'media-gallery' );
27 @header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
29 // IDs should be integers
30 $ID = isset($ID) ? (int) $ID : 0;
31 $post_id = isset($post_id)? (int) $post_id : 0;
33 // Require an ID for the edit screen
34 if ( isset($action) && $action == 'edit' && !$ID )
35 wp_die( __( 'Cheatin’ uh?' ) );
37 if ( isset($_GET['inline']) ) {
40 if ( ! empty( $_REQUEST['post_id'] ) && ! current_user_can( 'edit_post' , $_REQUEST['post_id'] ) )
41 wp_die( __( 'Cheatin’ uh?' ) );
43 if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
44 check_admin_referer('media-form');
45 // Upload File button was clicked
46 $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
48 if ( is_wp_error($id) ) {
49 $errors['upload_error'] = $id;
54 if ( isset($_GET['upload-page-form']) ) {
55 $errors = array_merge($errors, (array) media_upload_form_handler());
57 $location = 'upload.php';
59 $location .= '?message=3';
61 wp_redirect( admin_url($location) );
65 if ( isset( $_REQUEST['post_id'] ) )
66 wp_die( __( 'Cheatin’ uh?' ) );
68 $title = __('Upload New Media');
69 $parent_file = 'upload.php';
70 get_current_screen()->add_help_tab( array(
72 'title' => __('Overview'),
74 '<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>' .
76 '<li>' . __('<strong>Drag and drop</strong> your files into the area below. Multiple files are allowed.') . '</li>' .
77 '<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>' .
78 '<li>' . __('Revert to the <strong>Browser Uploader</strong> by clicking the link below the drag and drop box.') . '</li>' .
80 '<p>' . __('Basic image editing is available after upload is complete. Make sure you click Save before leaving this screen.') . '</p>'
82 get_current_screen()->set_help_sidebar(
83 '<p><strong>' . __('For more information:') . '</strong></p>' .
84 '<p>' . __('<a href="http://codex.wordpress.org/Media_Add_New_Screen" target="_blank">Documentation on Uploading Media Files</a>') . '</p>' .
85 '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
88 require_once('./admin-header.php');
90 $form_class = 'media-upload-form type-form validate';
92 if ( get_user_setting('uploader') )
93 $form_class .= ' html-uploader';
96 <?php screen_icon(); ?>
97 <h2><?php echo esc_html( $title ); ?></h2>
99 <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">
101 <?php media_upload_form(); ?>
103 <script type="text/javascript">
105 var preloaded = $(".media-item.preloaded");
106 if ( preloaded.length > 0 ) {
107 preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
114 <input type="hidden" name="post_id" id="post_id" value="0" />
115 <?php wp_nonce_field('media-form'); ?>
116 <div id="media-items" class="hide-if-no-js"></div>
117 <?php submit_button( __( 'Save all changes' ), 'button savebutton hidden', 'save' ); ?>
122 include('./admin-footer.php');
125 if ( ! empty( $_REQUEST['post_id'] ) && ! current_user_can( 'edit_post' , $_REQUEST['post_id'] ) )
126 wp_die( __( 'Cheatin’ uh?' ) );
128 // upload type: image, video, file, ..?
129 if ( isset($_GET['type']) )
130 $type = strval($_GET['type']);
132 $type = apply_filters('media_upload_default_type', 'file');
134 // tab: gallery, library, or type-specific
135 if ( isset($_GET['tab']) )
136 $tab = strval($_GET['tab']);
138 $tab = apply_filters('media_upload_default_tab', 'type');
140 $body_id = 'media-upload';
142 // let the action code decide how to handle the request
143 if ( $tab == 'type' || $tab == 'type_url' || ! array_key_exists( $tab , media_upload_tabs() ) )
144 do_action("media_upload_$type");
146 do_action("media_upload_$tab");