mirror of
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05f7724075
git-svn-id: http://svn.automattic.com/wordpress/trunk@13124 1a063a9b-81f0-0310-95a4-ce76da25c4cd
178 lines
6.5 KiB
PHP
178 lines
6.5 KiB
PHP
<?php
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/**
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* WordPress Installer
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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 installing WordPress.
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*
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* @since 1.5.1
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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_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
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/** Load WordPress Administration Upgrade API */
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require_once( dirname( __FILE__ ) . '/includes/upgrade.php' );
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$step = isset( $_GET['step'] ) ? $_GET['step'] : 0;
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/**
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* Display install header.
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*
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* @since 2.5.0
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* @package WordPress
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* @subpackage Installer
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*/
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function display_header() {
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header( 'Content-Type: text/html; charset=utf-8' );
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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="text/html; charset=utf-8" />
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<title><?php _e( 'WordPress › Installation' ); ?></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
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} // end display_header()
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/**
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* Display installer setup form.
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*
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* @since 2.8.0
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* @package WordPress
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* @subpackage Installer
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*/
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function display_setup_form( $error = null ) {
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// Ensure that Blogs appear in search engines by default
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$blog_public = 1;
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if ( isset( $_POST ) && ! empty( $_POST ) )
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$blog_public = isset( $_POST['blog_public'] );
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if ( ! is_null( $error ) ) {
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?>
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<p><?php printf( __( '<strong>ERROR</strong>: %s' ), $error ); ?></p>
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<?php } ?>
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<form id="setup" method="post" action="install.php?step=2">
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<table class="form-table">
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<tr>
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<th scope="row"><label for="weblog_title"><?php _e( 'Blog Title' ); ?></label></th>
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<td><input name="weblog_title" type="text" id="weblog_title" size="25" value="<?php echo ( isset( $_POST['weblog_title'] ) ? esc_attr( $_POST['weblog_title'] ) : '' ); ?>" /></td>
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</tr>
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<tr>
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<th scope="row"><label for="admin_email"><?php _e( 'Your E-mail' ); ?></label></th>
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<td><input name="admin_email" type="text" id="admin_email" size="25" value="<?php echo ( isset( $_POST['admin_email'] ) ? esc_attr( $_POST['admin_email'] ) : '' ); ?>" /><br />
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<?php _e( 'Double-check your email address before continuing.' ); ?></td>
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</tr>
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<tr>
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<td colspan="2"><label><input type="checkbox" name="blog_public" value="1" <?php checked( $blog_public ); ?> /> <?php _e( 'Allow my blog to appear in search engines like Google and Technorati.' ); ?></label></td>
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</tr>
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</table>
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<p class="step"><input type="submit" name="Submit" value="<?php esc_attr_e( 'Install WordPress' ); ?>" class="button" /></p>
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</form>
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<?php
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} // end display_setup_form()
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// Let's check to make sure WP isn't already installed.
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if ( is_blog_installed() ) {
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display_header();
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die( '<h1>' . __( 'Already Installed' ) . '</h1><p>' . __( 'You appear to have already installed WordPress. To reinstall please clear your old database tables first.' ) . '</p></body></html>' );
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}
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$php_version = phpversion();
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$mysql_version = $wpdb->db_version();
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$php_compat = version_compare( $php_version, $required_php_version, '>=' );
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$mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' );
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if ( !$mysql_compat && !$php_compat )
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$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, $mysql_version );
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elseif ( !$php_compat )
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$compat = sprintf( __('You cannot install because WordPress %1$s requires PHP version %2$s or higher. You are running version %3$s.'), $wp_version, $required_php_version, $php_version );
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elseif ( !$mysql_compat )
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$compat = sprintf( __('You cannot install because WordPress %1$s requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version );
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if ( !$mysql_compat || !$php_compat ) {
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display_header();
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die('<h1>' . __('Insufficient Requirements') . '</h1><p>' . $compat . '</p></body></html>');
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}
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switch($step) {
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case 0: // Step 1
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case 1: // Step 1, direct link.
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display_header();
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?>
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<h1><?php _e( 'Welcome' ); ?></h1>
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<p><?php printf( __( 'Welcome to the famous five minute WordPress installation process! You may want to browse the <a href="%s">ReadMe documentation</a> 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' ); ?></p>
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<h1><?php _e( 'Information needed' ); ?></h1>
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<p><?php _e( 'Please provide the following information. Don’t worry, you can always change these settings later.' ); ?></p>
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<?php
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display_setup_form();
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break;
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case 2:
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if ( ! empty( $wpdb->error ) )
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wp_die( $wpdb->error->get_error_message() );
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display_header();
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// Fill in the data we gathered
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$weblog_title = isset( $_POST['weblog_title'] ) ? stripslashes( $_POST['weblog_title'] ) : '';
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$admin_email = isset( $_POST['admin_email'] ) ? stripslashes( $_POST['admin_email'] ) : '';
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$public = isset( $_POST['blog_public'] ) ? (int) $_POST['blog_public'] : 0;
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// check e-mail address
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$error = false;
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if ( empty( $admin_email ) ) {
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// TODO: poka-yoke
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display_setup_form( __( 'you must provide an e-mail address.' ) );
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$error = true;
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} elseif ( ! is_email( $admin_email ) ) {
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// TODO: poka-yoke
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display_setup_form( __( 'that isn’t a valid e-mail address. E-mail addresses look like: <code>username@example.com</code>' ) );
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$error = true;
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}
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if ( $error === false ) {
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$wpdb->show_errors();
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$result = wp_install( $weblog_title, 'admin', $admin_email, $public );
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extract( $result, EXTR_SKIP );
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?>
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<h1><?php _e( 'Success!' ); ?></h1>
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<p><?php _e( 'WordPress has been installed. Were you expecting more steps? Sorry to disappoint.' ); ?></p>
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<table class="form-table">
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<tr>
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<th><?php _e( 'Username' ); ?></th>
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<td><code>admin</code></td>
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</tr>
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<tr>
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<th><?php _e( 'Password' ); ?></th>
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<td><?php
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if ( ! empty( $password ) )
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echo "<code>$password</code><br />";
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echo "<p>$password_message</p>"; ?>
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</td>
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</tr>
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</table>
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<p class="step"><a href="../wp-login.php" class="button"><?php _e( 'Log In' ); ?></a></p>
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<?php
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}
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break;
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}
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?>
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<script type="text/javascript">var t = document.getElementById('weblog_title'); if (t){ t.focus(); }</script>
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</body>
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</html>
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