96 lines
2.6 KiB
PHP
96 lines
2.6 KiB
PHP
<?php
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/**
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* Upgrade WordPress Page.
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*
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* @package WordPress
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* @subpackage Administration
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*/
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/**
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* We are upgrading WordPress.
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*
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* @since unknown
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* @var bool
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*/
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define('WP_INSTALLING', true);
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/** Load WordPress Bootstrap */
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require('../wp-load.php');
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timer_start();
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require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
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if ( isset($_GET['step']) )
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$step = $_GET['step'];
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else
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$step = 0;
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// Do it. No output.
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if ( 'upgrade_db' === $step ) {
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wp_upgrade();
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die('0');
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}
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$step = (int) $step;
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@header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
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<head>
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<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
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<title><?php _e('WordPress › Upgrade'); ?></title>
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<?php wp_admin_css( 'install', true ); ?>
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</head>
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<body>
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<h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1>
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<?php if ( get_option('db_version') == $wp_db_version || !is_blog_installed()) : ?>
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<h2><?php _e('No Upgrade Required'); ?></h2>
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<p><?php _e('Your WordPress database is already up-to-date!'); ?></p>
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<p class="step"><a class="button" href="<?php echo get_option('home'); ?>/"><?php _e('Continue'); ?></a></p>
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<?php else :
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switch($step) :
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case 0:
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$goback = stripslashes(wp_get_referer());
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$goback = clean_url($goback, null, 'url');
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$goback = urlencode($goback);
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?>
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<h2><?php _e('Database Upgrade Required'); ?></h2>
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<p><?php _e('Your WordPress database is out-of-date, and must be upgraded before you can continue.'); ?></p>
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<p><?php _e('The upgrade process may take a while, so please be patient.'); ?></p>
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<p class="step"><a class="button" href="upgrade.php?step=1&backto=<?php echo $goback; ?>"><?php _e('Upgrade WordPress'); ?></a></p>
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<?php
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break;
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case 1:
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wp_upgrade();
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if ( empty( $_GET['backto'] ) )
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$backto = __get_option('home') . '/';
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else {
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$backto = stripslashes(urldecode($_GET['backto']));
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$backto = clean_url($backto, null, 'url');
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}
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?>
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<h2><?php _e('Upgrade Complete'); ?></h2>
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<p><?php _e('Your WordPress database has been successfully upgraded!'); ?></p>
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<p class="step"><a class="button" href="<?php echo $backto; ?>"><?php _e('Continue'); ?></a></p>
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<!--
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<pre>
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<?php printf(__('%s queries'), $wpdb->num_queries); ?>
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<?php printf(__('%s seconds'), timer_stop(0)); ?>
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</pre>
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-->
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<?php
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break;
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endswitch;
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endif;
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?>
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</body>
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</html>
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