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<?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 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_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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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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/** |
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* Display install header. |
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* |
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* @since unknown |
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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 function display_header(); |
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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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} |
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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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} |
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// Let's check to make sure WP isn't already installed. |
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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>');} |
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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: |
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case 1: // in case people are directly linking to this |
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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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<!--<h2 class="step"><a href="install.php?step=1"><?php _e('First Step'); ?></a></h2>--> |
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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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} else if (!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 printf(__('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 if ( !empty( $password ) ) { |
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echo '<code>'. $password .'</code><br />'; |
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} |
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echo '<p>'. $password_message .'</p>'; ?></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> |