WordPress 4.0.1-scripts

[autoinstalls/wordpress.git] / wp-admin / network / upgrade.php

diff --git a/wp-admin/network/upgrade.php b/wp-admin/network/upgrade.php
index 1a004a2fcdf0fcb04fd548218c1b6c2f84d1e982..f7ea218125225044ca6c0877049a9d984bb6a4e6 100644 (file)
--- a/wp-admin/network/upgrade.php
+++ b/wp-admin/network/upgrade.php
@@ -8,7 +8,7 @@
  */
 
 /** Load WordPress Administration Bootstrap */
-require_once( './admin.php' );
+require_once( dirname( __FILE__ ) . '/admin.php' );
 
 if ( ! is_multisite() )
        wp_die( __( 'Multisite support is not enabled.' ) );
@@ -30,16 +30,15 @@ get_current_screen()->add_help_tab( array(
 get_current_screen()->set_help_sidebar(
        '<p><strong>' . __('For more information:') . '</strong></p>' .
        '<p>' . __('<a href="http://codex.wordpress.org/Network_Admin_Updates_Screen" target="_blank">Documentation on Upgrade Network</a>') . '</p>' .
-       '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
+       '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 );
 
-require_once('../admin-header.php');
+require_once( ABSPATH . 'wp-admin/admin-header.php' );
 
 if ( ! current_user_can( 'manage_network' ) )
        wp_die( __( 'You do not have permission to access this page.' ) );
 
 echo '<div class="wrap">';
-screen_icon('tools');
 echo '<h2>' . __( 'Upgrade Network' ) . '</h2>';
 
 $action = isset($_GET['action']) ? $_GET['action'] : 'show';
@@ -68,12 +67,26 @@ switch ( $action ) {
                        $response = wp_remote_get( $upgrade_url, array( 'timeout' => 120, 'httpversion' => '1.1' ) );
                        if ( is_wp_error( $response ) )
                                wp_die( sprintf( __( 'Warning! Problem updating %1$s. Your server may not be able to connect to sites running on it. Error message: <em>%2$s</em>' ), $siteurl, $response->get_error_message() ) );
+                       /**
+                        * Fires after the Multisite DB upgrade for each site is complete.
+                        *
+                        * @since MU
+                        *
+                        * @param array|WP_Error $response The upgrade response array or WP_Error on failure.
+                        */
                        do_action( 'after_mu_upgrade', $response );
+                       /**
+                        * Fires after each site has been upgraded.
+                        *
+                        * @since MU
+                        *
+                        * @param int $blog_id The id of the blog.
+                        */
                        do_action( 'wpmu_upgrade_site', $details[ 'blog_id' ] );
                }
                echo "</ul>";
                ?><p><?php _e( 'If your browser doesn&#8217;t start loading the next page automatically, click this link:' ); ?> <a class="button" href="upgrade.php?action=upgrade&amp;n=<?php echo ($n + 5) ?>"><?php _e("Next Sites"); ?></a></p>
-               <script type='text/javascript'>
+               <script type="text/javascript">
                <!--
                function nextpage() {
                        location.href = "upgrade.php?action=upgrade&n=<?php echo ($n + 5) ?>";
@@ -90,13 +103,18 @@ switch ( $action ) {
                <p><?php _e( 'WordPress has been updated! Before we send you on your way, we need to individually upgrade the sites in your network.' ); ?></p>
                <?php endif; ?>
 
-               <p><?php _e( 'The upgrade process may take a little while, so please be patient.' ); ?></p>
+               <p><?php _e( 'The database upgrade process may take a little while, so please be patient.' ); ?></p>
                <p><a class="button" href="upgrade.php?action=upgrade"><?php _e( 'Upgrade Network' ); ?></a></p>
                <?php
+               /**
+                * Fires before the footer on the network upgrade screen.
+                *
+                * @since MU
+                */
                do_action( 'wpmu_upgrade_page' );
        break;
 }
 ?>
 </div>
 
-<?php include('../admin-footer.php'); ?>
+<?php include( ABSPATH . 'wp-admin/admin-footer.php' ); ?>