X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/672d6bc6da735e745275ef7a86341dc1178da8d2..c81aba3d563f7459dc79140e4c5be67bcf506b92:/wp-admin/install.php diff --git a/wp-admin/install.php b/wp-admin/install.php index 4e97f02f..0e30ec0c 100644 --- a/wp-admin/install.php +++ b/wp-admin/install.php @@ -6,151 +6,378 @@ * @subpackage Administration */ +// Sanity check. +if ( false ) { +?> + + + + + Error: PHP is not running + + +

Error: PHP is not running

WordPress requires that your web server is running PHP. Your server does not have PHP installed, or PHP is turned off.

+ + + - + > + - <?php _e('WordPress › Installation'); ?> - + + <?php _e( 'WordPress › Installation' ); ?> + - -

+ +

prepare( "SHOW TABLES LIKE %s", $wpdb->esc_like( $wpdb->users ) ); + $user_table = ( $wpdb->get_var( $sql ) != null ); + + // Ensure that Blogs appear in search engines by default. $blog_public = 1; - if ( isset($_POST) && !empty($_POST) ) { - $blog_public = isset($_POST['blog_public']); + if ( isset( $_POST['weblog_title'] ) ) { + $blog_public = isset( $_POST['blog_public'] ); } - + + $weblog_title = isset( $_POST['weblog_title'] ) ? trim( wp_unslash( $_POST['weblog_title'] ) ) : ''; + $user_name = isset($_POST['user_name']) ? trim( wp_unslash( $_POST['user_name'] ) ) : ''; + $admin_email = isset( $_POST['admin_email'] ) ? trim( wp_unslash( $_POST['admin_email'] ) ) : ''; + if ( ! is_null( $error ) ) { ?> -

ERROR: %s'), $error); ?>

+ - - + + - - + + + + + + + + + + + + + + + - + + + + + +


	- +	+ '; + } else { + ?> + + +
+ + + +	+ + + + + + + + + + +
+ + + +	+ +
	+ + + + +
/>		+
	+ + + + /> + + /> + + + + /> + + + + +

'submit' ) ); ?>

'.__('Already Installed').'

'.__('You appear to have already installed WordPress. To reinstall please clear your old database tables first.').'

');} +if ( is_blog_installed() ) { + display_header(); + die( '

' . __( 'Already Installed' ) . '

' . __( 'You appear to have already installed WordPress. To reinstall please clear your old database tables first.' ) . '

' . __( 'Log In' ) . '

' ); +} + +/** + * @global string $wp_version + * @global string $required_php_version + * @global string $required_mysql_version + * @global wpdb $wpdb + */ +global $wp_version, $required_php_version, $required_mysql_version; + +$php_version = phpversion(); +$mysql_version = $wpdb->db_version(); +$php_compat = version_compare( $php_version, $required_php_version, '>=' ); +$mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' ); + +if ( !$mysql_compat && !$php_compat ) + $compat = sprintf( __( 'You cannot install because WordPress %1$s 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 ) + $compat = sprintf( __( 'You cannot install because WordPress %1$s requires PHP version %2$s or higher. You are running version %3$s.' ), $wp_version, $required_php_version, $php_version ); +elseif ( !$mysql_compat ) + $compat = sprintf( __( 'You cannot install because WordPress %1$s requires MySQL version %2$s or higher. You are running version %3$s.' ), $wp_version, $required_mysql_version, $mysql_version ); + +if ( !$mysql_compat || !$php_compat ) { + display_header(); + die( '

' . __( 'Insufficient Requirements' ) . '

' . $compat . '

' ); +} + +if ( ! is_string( $wpdb->base_prefix ) || '' === $wpdb->base_prefix ) { + display_header(); + die( '

' . __( 'Configuration Error' ) . '

' . __( 'Your wp-config.php file has an empty database table prefix, which is not supported.' ) . '

' ); +} + +// Set error message if DO_NOT_UPGRADE_GLOBAL_TABLES isn't set as it will break install. +if ( defined( 'DO_NOT_UPGRADE_GLOBAL_TABLES' ) ) { + display_header(); + die( '

' . __( 'Configuration Error' ) . '

' . __( 'The constant DO_NOT_UPGRADE_GLOBAL_TABLES cannot be defined when installing WordPress.' ) . '

' ); +} + +/** + * @global string $wp_local_package + * @global WP_Locale $wp_locale + */ +$language = ''; +if ( ! empty( $_REQUEST['language'] ) ) { + $language = preg_replace( '/[^a-zA-Z_]/', '', $_REQUEST['language'] ); +} elseif ( isset( $GLOBALS['wp_local_package'] ) ) { + $language = $GLOBALS['wp_local_package']; +} switch($step) { - case 0: - case 1: // in case people are directly linking to this - display_header(); -?> -

ReadMe documentation at your leisure. Otherwise, just fill in the information below and you’ll be on your way to using the most extendable and powerful personal publishing platform in the world.'), '../readme.html'); ?>

- + case 0: // Step 0 -

+ if ( wp_can_install_language_pack() && empty( $language ) && ( $languages = wp_get_available_translations() ) ) { + display_header( 'language-chooser' ); + echo ''; + break; + } + + // Deliberately fall through if we can't reach the translations API. + + case 1: // Step 1, direct link or from language chooser. + if ( ! empty( $language ) ) { + $loaded_language = wp_download_language_pack( $language ); + if ( $loaded_language ) { + load_default_textdomain( $loaded_language ); + $GLOBALS['wp_locale'] = new WP_Locale(); + } + } + display_header(); +?> +

error) ) - wp_die($wpdb->error->get_error_message()); + if ( ! empty( $language ) && load_default_textdomain( $language ) ) { + $loaded_language = $language; + $GLOBALS['wp_locale'] = new WP_Locale(); + } else { + $loaded_language = 'en_US'; + } + + if ( ! empty( $wpdb->error ) ) + wp_die( $wpdb->error->get_error_message() ); display_header(); // Fill in the data we gathered - $weblog_title = isset($_POST['weblog_title']) ? stripslashes($_POST['weblog_title']) : ''; - $admin_email = isset($_POST['admin_email']) ? stripslashes($_POST['admin_email']) : ''; - $public = isset($_POST['blog_public']) ? (int) $_POST['blog_public'] : 0; - // check e-mail address + $weblog_title = isset( $_POST['weblog_title'] ) ? trim( wp_unslash( $_POST['weblog_title'] ) ) : ''; + $user_name = isset($_POST['user_name']) ? trim( wp_unslash( $_POST['user_name'] ) ) : ''; + $admin_password = isset($_POST['admin_password']) ? wp_unslash( $_POST['admin_password'] ) : ''; + $admin_password_check = isset($_POST['admin_password2']) ? wp_unslash( $_POST['admin_password2'] ) : ''; + $admin_email = isset( $_POST['admin_email'] ) ?trim( wp_unslash( $_POST['admin_email'] ) ) : ''; + $public = isset( $_POST['blog_public'] ) ? (int) $_POST['blog_public'] : 1; + + // Check email address. $error = false; - if (empty($admin_email)) { + if ( empty( $user_name ) ) { + // TODO: poka-yoke + display_setup_form( __( 'Please provide a valid username.' ) ); + $error = true; + } elseif ( $user_name != sanitize_user( $user_name, true ) ) { + display_setup_form( __( 'The username you provided has invalid characters.' ) ); + $error = true; + } elseif ( $admin_password != $admin_password_check ) { // TODO: poka-yoke - display_setup_form( __('you must provide an e-mail address.') ); + display_setup_form( __( 'Your passwords do not match. Please try again.' ) ); $error = true; - } else if (!is_email($admin_email)) { + } elseif ( empty( $admin_email ) ) { // TODO: poka-yoke - display_setup_form( __('that isn’t a valid e-mail address. E-mail addresses look like: username@example.com') ); + display_setup_form( __( 'You must provide an email address.' ) ); + $error = true; + } elseif ( ! is_email( $admin_email ) ) { + // TODO: poka-yoke + display_setup_form( __( 'Sorry, that isn’t a valid email address. Email addresses look like username@example.com.' ) ); $error = true; } if ( $error === false ) { $wpdb->show_errors(); - $result = wp_install($weblog_title, 'admin', $admin_email, $public); - extract($result, EXTR_SKIP); + $result = wp_install( $weblog_title, $user_name, $admin_email, $public, '', wp_slash( $admin_password ), $loaded_language ); ?> -

- +

- - + + - - + +

	`admin`
	'. $password .' '; - } - echo ' '. $password_message .' '; ?>		+ + + +

+ + + +