6 * @subpackage Administration
12 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
13 <html xmlns="http://www.w3.org/1999/xhtml" >
15 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
16 <title>Error: PHP is not running</title>
19 <h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1>
20 <h2>Error: PHP is not running</h2>
21 <p>WordPress requires that your web server is running PHP. Your server does not have PHP installed, or PHP is turned off.</p>
28 * We are installing WordPress.
33 define( 'WP_INSTALLING', true );
35 /** Load WordPress Bootstrap */
36 require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
38 /** Load WordPress Administration Upgrade API */
39 require_once( dirname( __FILE__ ) . '/includes/upgrade.php' );
42 require_once(dirname(dirname(__FILE__)) . '/wp-includes/wp-db.php');
44 $step = isset( $_GET['step'] ) ? $_GET['step'] : 0;
47 * Display install header.
51 * @subpackage Installer
53 function display_header() {
54 header( 'Content-Type: text/html; charset=utf-8' );
56 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
57 <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
59 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
60 <title><?php _e( 'WordPress › Installation' ); ?></title>
61 <?php wp_admin_css( 'install', true ); ?>
64 <h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1>
67 } // end display_header()
70 * Display installer setup form.
74 * @subpackage Installer
76 function display_setup_form( $error = null ) {
78 $user_table = ( $wpdb->get_var("SHOW TABLES LIKE '$wpdb->users'") != null );
80 // Ensure that Blogs appear in search engines by default
82 if ( ! empty( $_POST ) )
83 $blog_public = isset( $_POST['blog_public'] );
85 $weblog_title = isset( $_POST['weblog_title'] ) ? trim( stripslashes( $_POST['weblog_title'] ) ) : '';
86 $user_name = isset($_POST['user_name']) ? trim( stripslashes( $_POST['user_name'] ) ) : 'admin';
87 $admin_password = isset($_POST['admin_password']) ? trim( stripslashes( $_POST['admin_password'] ) ) : '';
88 $admin_email = isset( $_POST['admin_email'] ) ? trim( stripslashes( $_POST['admin_email'] ) ) : '';
90 if ( ! is_null( $error ) ) {
92 <p class="message"><?php printf( __( '<strong>ERROR</strong>: %s' ), $error ); ?></p>
94 <form id="setup" method="post" action="install.php?step=2">
95 <table class="form-table">
97 <th scope="row"><label for="weblog_title"><?php _e( 'Site Title' ); ?></label></th>
98 <td><input name="weblog_title" type="text" id="weblog_title" size="25" value="<?php echo esc_attr( $weblog_title ); ?>" /></td>
101 <th scope="row"><label for="user_name"><?php _e('Username'); ?></label></th>
105 _e('User(s) already exists.');
107 ?><input name="user_name" type="text" id="user_login" size="25" value="<?php echo esc_attr( sanitize_user( $user_name, true ) ); ?>" />
108 <p><?php _e( 'Usernames can have only alphanumeric characters, spaces, underscores, hyphens, periods and the @ symbol.' ); ?></p>
113 <?php if ( ! $user_table ) : ?>
116 <label for="admin_password"><?php _e('Password, twice'); ?></label>
117 <p><?php _e('A password will be automatically generated for you if you leave this blank.'); ?></p>
120 <input name="admin_password" type="password" id="pass1" size="25" value="" />
121 <p><input name="admin_password2" type="password" id="pass2" size="25" value="" /></p>
122 <div id="pass-strength-result"><?php _e('Strength indicator'); ?></div>
123 <p><?php _e('Hint: The password should be at least seven characters long. To make it stronger, use upper and lower case letters, numbers and symbols like ! " ? $ % ^ & ).'); ?></p>
128 <th scope="row"><label for="admin_email"><?php _e( 'Your E-mail' ); ?></label></th>
129 <td><input name="admin_email" type="text" id="admin_email" size="25" value="<?php echo esc_attr( $admin_email ); ?>" />
130 <p><?php _e( 'Double-check your email address before continuing.' ); ?></p></td>
133 <td colspan="2"><label><input type="checkbox" name="blog_public" value="1" <?php checked( $blog_public ); ?> /> <?php _e( 'Allow my site to appear in search engines like Google and Technorati.' ); ?></label></td>
136 <p class="step"><input type="submit" name="Submit" value="<?php esc_attr_e( 'Install WordPress' ); ?>" class="button" /></p>
139 } // end display_setup_form()
141 // Let's check to make sure WP isn't already installed.
142 if ( is_blog_installed() ) {
144 die( '<h1>' . __( 'Already Installed' ) . '</h1><p>' . __( 'You appear to have already installed WordPress. To reinstall please clear your old database tables first.' ) . '</p><p class="step"><a href="../wp-login.php" class="button">' . __('Log In') . '</a></p></body></html>' );
147 $php_version = phpversion();
148 $mysql_version = $wpdb->db_version();
149 $php_compat = version_compare( $php_version, $required_php_version, '>=' );
150 $mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' );
152 if ( !$mysql_compat && !$php_compat )
153 $compat = sprintf( __('You cannot install because <a href="http://codex.wordpress.org/Version_%1$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, $mysql_version );
154 elseif ( !$php_compat )
155 $compat = sprintf( __('You cannot install because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher. You are running version %3$s.'), $wp_version, $required_php_version, $php_version );
156 elseif ( !$mysql_compat )
157 $compat = sprintf( __('You cannot install because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version );
159 if ( !$mysql_compat || !$php_compat ) {
161 die('<h1>' . __('Insufficient Requirements') . '</h1><p>' . $compat . '</p></body></html>');
166 case 1: // Step 1, direct link.
169 <h1><?php _e( 'Welcome' ); ?></h1>
170 <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>
172 <h1><?php _e( 'Information needed' ); ?></h1>
173 <p><?php _e( 'Please provide the following information. Don’t worry, you can always change these settings later.' ); ?></p>
176 display_setup_form();
179 if ( ! empty( $wpdb->error ) )
180 wp_die( $wpdb->error->get_error_message() );
183 // Fill in the data we gathered
184 $weblog_title = isset( $_POST['weblog_title'] ) ? trim( stripslashes( $_POST['weblog_title'] ) ) : '';
185 $user_name = isset($_POST['user_name']) ? trim( stripslashes( $_POST['user_name'] ) ) : 'admin';
186 $admin_password = isset($_POST['admin_password']) ? $_POST['admin_password'] : '';
187 $admin_password_check = isset($_POST['admin_password2']) ? $_POST['admin_password2'] : '';
188 $admin_email = isset( $_POST['admin_email'] ) ?trim( stripslashes( $_POST['admin_email'] ) ) : '';
189 $public = isset( $_POST['blog_public'] ) ? (int) $_POST['blog_public'] : 0;
190 // check e-mail address
192 if ( empty( $user_name ) ) {
194 display_setup_form( __('you must provide a valid username.') );
196 } elseif ( $user_name != sanitize_user( $user_name, true ) ) {
197 display_setup_form( __('the username you provided has invalid characters.') );
199 } elseif ( $admin_password != $admin_password_check ) {
201 display_setup_form( __( 'your passwords do not match. Please try again' ) );
203 } else if ( empty( $admin_email ) ) {
205 display_setup_form( __( 'you must provide an e-mail address.' ) );
207 } elseif ( ! is_email( $admin_email ) ) {
209 display_setup_form( __( 'that isn’t a valid e-mail address. E-mail addresses look like: <code>username@example.com</code>' ) );
213 if ( $error === false ) {
214 $wpdb->show_errors();
215 $result = wp_install($weblog_title, $user_name, $admin_email, $public, '', $admin_password);
216 extract( $result, EXTR_SKIP );
219 <h1><?php _e( 'Success!' ); ?></h1>
221 <p><?php _e( 'WordPress has been installed. Were you expecting more steps? Sorry to disappoint.' ); ?></p>
223 <table class="form-table">
225 <th><?php _e( 'Username' ); ?></th>
226 <td><code><?php echo esc_html( sanitize_user( $user_name, true ) ); ?></code></td>
229 <th><?php _e( 'Password' ); ?></th>
231 if ( ! empty( $password ) && empty($admin_password_check) )
232 echo '<code>'. esc_html($password) .'</code><br />';
233 echo "<p>$password_message</p>"; ?>
238 <p class="step"><a href="../wp-login.php" class="button"><?php _e( 'Log In' ); ?></a></p>
245 <script type="text/javascript">var t = document.getElementById('weblog_title'); if (t){ t.focus(); }</script>
246 <script type="text/javascript" src="../wp-includes/js/jquery/jquery.js"></script>
247 <script type="text/javascript" src="js/password-strength-meter.js"></script>
248 <script type="text/javascript" src="js/user-profile.js"></script>
249 <script type="text/javascript" src="js/utils.js"></script>
250 <script type='text/javascript'>
253 empty: "<?php echo esc_js( __( 'Strength indicator' ) ); ?>",
254 short: "<?php echo esc_js( __( 'Very weak' ) ); ?>",
255 bad: "<?php echo esc_js( __( 'Weak' ) ); ?>",
256 good: "<?php echo esc_js( __( 'Medium' ) ); ?>",
257 strong: "<?php echo esc_js( __( 'Strong' ) ); ?>",
258 mismatch: "<?php echo esc_js( __( 'Mismatch' ) ); ?>"
260 try{convertEntities(pwsL10n);}catch(e){};