wp-admin/media-upload.php

   1 <?php
   2 /**
   3  * Manage media uploaded file.
   4  *
   5  * There are many filters in here for media. Plugins can extend functionality
   6  * by hooking into the filters.
   7  *
   8  * @package WordPress
   9  * @subpackage Administration
  10  */
  11
  12 /** Load WordPress Administration Bootstrap */
  13 require_once('admin.php');
  14
  15 if (!current_user_can('upload_files'))
  16         wp_die(__('You do not have permission to upload files.'));
  17
  18 wp_enqueue_script('swfupload-all');
  19 wp_enqueue_script('swfupload-handlers');
  20
  21 @header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
  22
  23 // IDs should be integers
  24 $ID = isset($ID) ? (int) $ID : 0;
  25 $post_id = isset($post_id)? (int) $post_id : 0;
  26
  27 // Require an ID for the edit screen
  28 if ( isset($action) && $action == 'edit' && !$ID )
  29         wp_die(__("You are not allowed to be here"));
  30
  31 if ( isset($_GET['inline']) ) {
  32         $errors = array();
  33
  34         if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
  35                 // Upload File button was clicked
  36                 $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
  37                 unset($_FILES);
  38                 if ( is_wp_error($id) ) {
  39                         $errors['upload_error'] = $id;
  40                         $id = false;
  41                 }
  42         }
  43
  44         if ( isset($_GET['upload-page-form']) ) {
  45                 $errors = array_merge($errors, (array) media_upload_form_handler());
  46
  47                 $location = 'upload.php';
  48                 if ( $errors )
  49                         $location .= '?message=3';
  50
  51                 wp_redirect( admin_url($location) );
  52         }
  53
  54         $title = __('Upload New Media');
  55         $parent_file = 'upload.php';
  56         require_once('admin-header.php'); ?>
  57         <div class="wrap">
  58         <?php screen_icon(); ?>
  59         <h2><?php echo esc_html( $title ); ?></h2>
  60
  61         <form enctype="multipart/form-data" method="post" action="media-upload.php?inline=&amp;upload-page-form=" class="media-upload-form type-form validate" id="file-form">
  62
  63         <?php media_upload_form(); ?>
  64
  65         <script type="text/javascript">
  66         jQuery(function($){
  67                 var preloaded = $(".media-item.preloaded");
  68                 if ( preloaded.length > 0 ) {
  69                         preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
  70                 }
  71                 updateMediaForm();
  72                 post_id = 0;
  73                 shortform = 1;
  74         });
  75         </script>
  76         <input type="hidden" name="post_id" id="post_id" value="0" />
  77         <?php wp_nonce_field('media-form'); ?>
  78         <div id="media-items"> </div>
  79         <p>
  80         <input type="submit" class="button savebutton" name="save" value="<?php esc_attr_e( 'Save all changes' ); ?>" />
  81         </p>
  82         </form>
  83         </div>
  84
  85 <?php
  86         include('admin-footer.php');
  87
  88 } else {
  89
  90         // upload type: image, video, file, ..?
  91         if ( isset($_GET['type']) )
  92                 $type = strval($_GET['type']);
  93         else
  94                 $type = apply_filters('media_upload_default_type', 'file');
  95
  96         // tab: gallery, library, or type-specific
  97         if ( isset($_GET['tab']) )
  98                 $tab = strval($_GET['tab']);
  99         else
 100                 $tab = apply_filters('media_upload_default_tab', 'type');
 101
 102         $body_id = 'media-upload';
 103
 104         // let the action code decide how to handle the request
 105         if ( $tab == 'type' || $tab == 'type_url' )
 106                 do_action("media_upload_$type");
 107         else
 108                 do_action("media_upload_$tab");
 109 }
 110 ?>