wp-admin/install.php

   1 <?php
   2 /**
   3  * WordPress Installer
   4  *
   5  * @package WordPress
   6  * @subpackage Administration
   7  */
   8
   9 /**
  10  * We are installing WordPress.
  11  *
  12  * @since unknown
  13  * @var bool
  14  */
  15 define('WP_INSTALLING', true);
  16
  17 /** Load WordPress Bootstrap */
  18 require_once(dirname(dirname(__FILE__)) . '/wp-load.php');
  19
  20 /** Load WordPress Administration Upgrade API */
  21 require_once(dirname(__FILE__) . '/includes/upgrade.php');
  22
  23 if (isset($_GET['step']))
  24         $step = $_GET['step'];
  25 else
  26         $step = 0;
  27
  28 /**
  29  * Display install header.
  30  *
  31  * @since unknown
  32  * @package WordPress
  33  * @subpackage Installer
  34  */
  35 function display_header() {
  36 header( 'Content-Type: text/html; charset=utf-8' );
  37 ?>
  38 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  39 <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
  40 <head>
  41         <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  42         <title><?php _e('WordPress &rsaquo; Installation'); ?></title>
  43         <?php wp_admin_css( 'install', true ); ?>
  44 </head>
  45 <body>
  46 <h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1>
  47
  48 <?php
  49 }//end function display_header();
  50
  51 function display_setup_form( $error = null ) {
  52         if ( ! is_null( $error ) ) {
  53 ?>
  54 <p><?php printf( __('<strong>ERROR</strong>: %s'), $error); ?></p>
  55 <?php } ?>
  56 <form id="setup" method="post" action="install.php?step=2">
  57         <table class="form-table">
  58                 <tr>
  59                         <th scope="row"><label for="weblog_title"><?php _e('Blog Title'); ?></label></th>
  60                         <td><input name="weblog_title" type="text" id="weblog_title" size="25" value="<?php echo ( isset($_POST['weblog_title']) ? esc_attr($_POST['weblog_title']) : '' ); ?>" /></td>
  61                 </tr>
  62                 <tr>
  63                         <th scope="row"><label for="admin_email"><?php _e('Your E-mail'); ?></label></th>
  64                         <td><input name="admin_email" type="text" id="admin_email" size="25" value="<?php echo ( isset($_POST['admin_email']) ? esc_attr($_POST['admin_email']) : '' ); ?>" /><br />
  65                         <?php _e('Double-check your email address before continuing.'); ?>
  66                 </tr>
  67                 <tr>
  68                         <td colspan="2"><label><input type="checkbox" name="blog_public" value="1"<?php if( isset($_POST) && ! empty($_POST) && isset( $_POST['blog_public'] ) ) : ?> checked="checked"<?php endif; ?> /> <?php _e('Allow my blog to appear in search engines like Google and Technorati.'); ?></label></td>
  69                 </tr>
  70         </table>
  71         <p class="step"><input type="submit" name="Submit" value="<?php esc_attr_e('Install WordPress'); ?>" class="button" /></p>
  72 </form>
  73 <?php
  74 }
  75
  76 // Let's check to make sure WP isn't already installed.
  77 if ( is_blog_installed() ) {display_header(); die('<h1>'.__('Already Installed').'</h1><p>'.__('You appear to have already installed WordPress. To reinstall please clear your old database tables first.').'</p></body></html>');}
  78
  79 switch($step) {
  80         case 0:
  81         case 1: // in case people are directly linking to this
  82           display_header();
  83 ?>
  84 <h1><?php _e('Welcome'); ?></h1>
  85 <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&#8217;ll be on your way to using the most extendable and powerful personal publishing platform in the world.'), '../readme.html'); ?></p>
  86 <!--<h2 class="step"><a href="install.php?step=1"><?php _e('First Step'); ?></a></h2>-->
  87
  88 <h1><?php _e('Information needed'); ?></h1>
  89 <p><?php _e('Please provide the following information.  Don&#8217;t worry, you can always change these settings later.'); ?></p>
  90
  91
  92
  93 <?php
  94                 display_setup_form();
  95                 break;
  96         case 2:
  97                 if ( !empty($wpdb->error) )
  98                         wp_die($wpdb->error->get_error_message());
  99
 100                 display_header();
 101                 // Fill in the data we gathered
 102                 $weblog_title = isset($_POST['weblog_title']) ? stripslashes($_POST['weblog_title']) : '';
 103                 $admin_email = isset($_POST['admin_email']) ? stripslashes($_POST['admin_email']) : '';
 104                 $public = isset($_POST['blog_public']) ? (int) $_POST['blog_public'] : 0;
 105                 // check e-mail address
 106                 $error = false;
 107                 if (empty($admin_email)) {
 108                         // TODO: poka-yoke
 109                         display_setup_form( __('you must provide an e-mail address.') );
 110                         $error = true;
 111                 } else if (!is_email($admin_email)) {
 112                         // TODO: poka-yoke
 113                         display_setup_form( __('that isn&#8217;t a valid e-mail address.  E-mail addresses look like: <code>username@example.com</code>') );
 114                         $error = true;
 115                 }
 116
 117                 if ( $error === false ) {
 118                         $wpdb->show_errors();
 119                         $result = wp_install($weblog_title, 'admin', $admin_email, $public);
 120                         extract($result, EXTR_SKIP);
 121 ?>
 122
 123 <h1><?php _e('Success!'); ?></h1>
 124
 125 <p><?php printf(__('WordPress has been installed. Were you expecting more steps? Sorry to disappoint.'), ''); ?></p>
 126
 127 <table class="form-table">
 128         <tr>
 129                 <th><?php _e('Username'); ?></th>
 130                 <td><code>admin</code></td>
 131         </tr>
 132         <tr>
 133                 <th><?php _e('Password'); ?></th>
 134                 <td><?php if ( !empty( $password ) ) {
 135                                                 echo '<code>'. $password .'</code><br />';
 136                                         }
 137                                         echo '<p>'. $password_message .'</p>'; ?></td>
 138         </tr>
 139 </table>
 140
 141 <p class="step"><a href="../wp-login.php" class="button"><?php _e('Log In'); ?></a></p>
 142
 143 <?php
 144                 }
 145                 break;
 146 }
 147 ?>
 148 <script type="text/javascript">var t = document.getElementById('weblog_title'); if (t){ t.focus(); }</script>
 149 </body>
 150 </html>