/**
* We are upgrading WordPress.
*
- * @since unknown
+ * @since 1.5.1
* @var bool
*/
define( 'WP_INSTALLING', true );
/** Load WordPress Bootstrap */
-require( '../wp-load.php' );
+require( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
+
+nocache_headers();
timer_start();
require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
-delete_transient('update_core');
+delete_site_transient('update_core');
if ( isset( $_GET['step'] ) )
$step = $_GET['step'];
else
$step = 0;
-// Do it. No output.
+// Do it. No output.
if ( 'upgrade_db' === $step ) {
wp_upgrade();
die( '0' );
$step = (int) $step;
+$php_version = phpversion();
+$mysql_version = $wpdb->db_version();
+$php_compat = version_compare( $php_version, $required_php_version, '>=' );
+if ( file_exists( WP_CONTENT_DIR . '/db.php' ) && empty( $wpdb->is_mysql ) )
+ $mysql_compat = true;
+else
+ $mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' );
+
@header( 'Content-Type: ' . get_option( 'html_type' ) . '; charset=' . get_option( 'blog_charset' ) );
?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
<head>
+ <meta name="viewport" content="width=device-width" />
<meta http-equiv="Content-Type" content="<?php bloginfo( 'html_type' ); ?>; charset=<?php echo get_option( 'blog_charset' ); ?>" />
- <title><?php _e( 'WordPress › Upgrade' ); ?></title>
- <?php wp_admin_css( 'install', true ); ?>
+ <title><?php _e( 'WordPress › Update' ); ?></title>
+ <?php
+ wp_admin_css( 'install', true );
+ wp_admin_css( 'ie', true );
+ ?>
</head>
-<body>
-<h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1>
+<body class="wp-core-ui">
+<h1 id="logo"><a href="<?php echo esc_url( __( 'https://wordpress.org/' ) ); ?>"><?php _e( 'WordPress' ); ?></a></h1>
<?php if ( get_option( 'db_version' ) == $wp_db_version || !is_blog_installed() ) : ?>
-<h2><?php _e( 'No Upgrade Required' ); ?></h2>
+<h2><?php _e( 'No Update Required' ); ?></h2>
<p><?php _e( 'Your WordPress database is already up-to-date!' ); ?></p>
-<p class="step"><a class="button" href="<?php echo get_option( 'home' ); ?>/"><?php _e( 'Continue' ); ?></a></p>
+<p class="step"><a class="button button-large" href="<?php echo get_option( 'home' ); ?>/"><?php _e( 'Continue' ); ?></a></p>
+<?php elseif ( !$php_compat || !$mysql_compat ) :
+ if ( !$mysql_compat && !$php_compat )
+ printf( __('You cannot update because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $wp_version, $required_php_version, $required_mysql_version, $php_version, $mysql_version );
+ elseif ( !$php_compat )
+ printf( __('You cannot update because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher. You are running version %3$s.'), $wp_version, $required_php_version, $php_version );
+ elseif ( !$mysql_compat )
+ printf( __('You cannot update because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version );
+?>
<?php else :
switch ( $step ) :
case 0:
- $goback = stripslashes( wp_get_referer() );
+ $goback = wp_get_referer();
$goback = esc_url_raw( $goback );
$goback = urlencode( $goback );
?>
-<h2><?php _e( 'Database Upgrade Required' ); ?></h2>
-<p><?php _e( 'WordPress has been updated! Before we send you on your way, we have to upgrade your database to the newest version.' ); ?></p>
-<p><?php _e( 'The upgrade process may take a little while, so please be patient.' ); ?></p>
-<p class="step"><a class="button" href="upgrade.php?step=1&backto=<?php echo $goback; ?>"><?php _e( 'Upgrade WordPress Database' ); ?></a></p>
+<h2><?php _e( 'Database Update Required' ); ?></h2>
+<p><?php _e( 'WordPress has been updated! Before we send you on your way, we have to update your database to the newest version.' ); ?></p>
+<p><?php _e( 'The update process may take a little while, so please be patient.' ); ?></p>
+<p class="step"><a class="button button-large" href="upgrade.php?step=1&backto=<?php echo $goback; ?>"><?php _e( 'Update WordPress Database' ); ?></a></p>
<?php
break;
case 1:
wp_upgrade();
-
- $backto = empty($_GET['backto']) ? '' : $_GET['backto'] ;
- $backto = stripslashes( urldecode( $backto ) );
- $backto = esc_url_raw( $backto );
+
+ $backto = !empty($_GET['backto']) ? wp_unslash( urldecode( $_GET['backto'] ) ) : __get_option( 'home' ) . '/';
+ $backto = esc_url( $backto );
$backto = wp_validate_redirect($backto, __get_option( 'home' ) . '/');
?>
-<h2><?php _e( 'Upgrade Complete' ); ?></h2>
- <p><?php _e( 'Your WordPress database has been successfully upgraded!' ); ?></p>
- <p class="step"><a class="button" href="<?php echo $backto; ?>"><?php _e( 'Continue' ); ?></a></p>
+<h2><?php _e( 'Update Complete' ); ?></h2>
+ <p><?php _e( 'Your WordPress database has been successfully updated!' ); ?></p>
+ <p class="step"><a class="button button-large" href="<?php echo $backto; ?>"><?php _e( 'Continue' ); ?></a></p>
<!--
<pre>
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff