WordPress 4.0.1-scripts

[autoinstalls/wordpress.git] / wp-admin / async-upload.php

diff --git a/wp-admin/async-upload.php b/wp-admin/async-upload.php
index a16c8d3aa8ca6f4583349ef05ee342d021eaddcf..add616495411022343503d99d8ebcfd0efab68b8 100644 (file)
--- a/wp-admin/async-upload.php
+++ b/wp-admin/async-upload.php
@@ -6,7 +6,13 @@
  * @subpackage Administration
  */
 
-define('WP_ADMIN', true);
+if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action'] ) {
+       define( 'DOING_AJAX', true );
+}
+
+if ( ! defined( 'WP_ADMIN' ) ) {
+       define( 'WP_ADMIN', true );
+}
 
 if ( defined('ABSPATH') )
        require_once(ABSPATH . 'wp-load.php');
@@ -32,8 +38,7 @@ if ( !current_user_can('upload_files') )
 header('Content-Type: text/html; charset=' . get_option('blog_charset'));
 
 if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action'] ) {
-       define( 'DOING_AJAX', true );
-       include ABSPATH . 'wp-admin/includes/ajax-actions.php';
+       include( ABSPATH . 'wp-admin/includes/ajax-actions.php' );
 
        send_nosniff_header();
        nocache_headers();
@@ -81,7 +86,7 @@ if ( isset( $_REQUEST['post_id'] ) ) {
 
 $id = media_handle_upload( 'async-upload', $post_id );
 if ( is_wp_error($id) ) {
-       echo '<div class="error-div">
+       echo '<div class="error-div error">
        <a class="dismiss" href="#" onclick="jQuery(this).parents(\'div.media-item\').slideUp(200, function(){jQuery(this).remove();});">' . __('Dismiss') . '</a>
        <strong>' . sprintf(__('&#8220;%s&#8221; has failed to upload due to an error'), esc_html($_FILES['async-upload']['name']) ) . '</strong><br />' .
        esc_html($id->get_error_message()) . '</div>';
@@ -89,17 +94,17 @@ if ( is_wp_error($id) ) {
 }
 
 if ( $_REQUEST['short'] ) {
-       // short form response - attachment ID only
+       // Short form response - attachment ID only.
        echo $id;
 } else {
-       // long form response - big chunk o html
+       // Long form response - big chunk o html.
        $type = $_REQUEST['type'];
 
        /**
         * Filter the returned ID of an uploaded attachment.
         *
         * The dynamic portion of the hook name, $type, refers to the attachment type,
-        * such as 'iamge', 'audio', 'video', 'file', etc.
+        * such as 'image', 'audio', 'video', 'file', etc.
         *
         * @since 2.5.0
         *