<?php
+/**
+ * Retrieves and creates the wp-config.php file.
+ *
+ * The permissions for the base directory must allow for writing files in order
+ * for the wp-config.php to be created using this page.
+ *
+ * @package WordPress
+ * @subpackage Administration
+ */
+
+/**
+ * We are installing.
+ *
+ * @package WordPress
+ */
define('WP_INSTALLING', true);
-//These three defines are required to allow us to use require_wp_db() to load the database class while being wp-content/wp-db.php aware
+
+/**#@+
+ * These three defines are required to allow us to use require_wp_db() to load
+ * the database class while being wp-content/db.php aware.
+ * @ignore
+ */
define('ABSPATH', dirname(dirname(__FILE__)).'/');
define('WPINC', 'wp-includes');
define('WP_CONTENT_DIR', ABSPATH . 'wp-content');
+/**#@-*/
-require_once('../wp-includes/compat.php');
-require_once('../wp-includes/functions.php');
-require_once('../wp-includes/classes.php');
+require_once(ABSPATH . WPINC . '/compat.php');
+require_once(ABSPATH . WPINC . '/functions.php');
+require_once(ABSPATH . WPINC . '/classes.php');
-if (!file_exists('../wp-config-sample.php'))
+if (!file_exists(ABSPATH . 'wp-config-sample.php'))
wp_die('Sorry, I need a wp-config-sample.php file to work from. Please re-upload this file from your WordPress installation.');
-$configFile = file('../wp-config-sample.php');
+$configFile = file(ABSPATH . 'wp-config-sample.php');
-if ( !is_writable('../'))
+if ( !is_writable(ABSPATH))
wp_die("Sorry, I can't write to the directory. You'll have to either change the permissions on your WordPress directory or create your wp-config.php manually.");
// Check if wp-config.php has been created
-if (file_exists('../wp-config.php'))
+if (file_exists(ABSPATH . 'wp-config.php'))
wp_die("<p>The file 'wp-config.php' already exists. If you need to reset any of the configuration items in this file, please delete it first. You may try <a href='install.php'>installing now</a>.</p>");
-// Check if wp-config.php exists above the root directory
-if (file_exists('../../wp-config.php'))
+// Check if wp-config.php exists above the root directory but is not part of another install
+if (file_exists(ABSPATH . '../wp-config.php') && ! file_exists(ABSPATH . '../wp-settings.php'))
wp_die("<p>The file 'wp-config.php' already exists one level above your WordPress installation. If you need to reset any of the configuration items in this file, please delete it first. You may try <a href='install.php'>installing now</a>.</p>");
if (isset($_GET['step']))
else
$step = 0;
-function display_header(){
+/**
+ * Display setup wp-config.php file header.
+ *
+ * @ignore
+ * @since 2.3.0
+ * @package WordPress
+ * @subpackage Installer_WP_Config
+ */
+function display_header() {
header( 'Content-Type: text/html; charset=utf-8' );
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>WordPress › Setup Configuration File</title>
-<link rel="stylesheet" href="<?php echo $admin_dir; ?>css/install.css" type="text/css" />
+<link rel="stylesheet" href="css/install.css" type="text/css" />
</head>
<body>
<li>Table prefix (if you want to run more than one WordPress in a single database) </li>
</ol>
<p><strong>If for any reason this automatic file creation doesn't work, don't worry. All this does is fill in the database information to a configuration file. You may also simply open <code>wp-config-sample.php</code> in a text editor, fill in your information, and save it as <code>wp-config.php</code>. </strong></p>
-<p>In all likelihood, these items were supplied to you by your ISP. If you do not have this information, then you will need to contact them before you can continue. If you’re all ready…</p>
+<p>In all likelihood, these items were supplied to you by your Web Host. If you do not have this information, then you will need to contact them before you can continue. If you’re all ready…</p>
<p class="step"><a href="setup-config.php?step=1" class="button">Let’s go!</a></p>
<?php
if (empty($prefix)) $prefix = 'wp_';
// Test the db connection.
+ /**#@+
+ * @ignore
+ */
define('DB_NAME', $dbname);
define('DB_USER', $uname);
define('DB_PASSWORD', $passwrd);
define('DB_HOST', $dbhost);
+ /**#@-*/
// We'll fail here if the values are no good.
require_wp_db();
if ( !empty($wpdb->error) )
wp_die($wpdb->error->get_error_message());
- $handle = fopen('../wp-config.php', 'w');
+ $handle = fopen(ABSPATH . 'wp-config.php', 'w');
foreach ($configFile as $line_num => $line) {
switch (substr($line,0,16)) {
}
}
fclose($handle);
- chmod('../wp-config.php', 0666);
+ chmod(ABSPATH . 'wp-config.php', 0666);
display_header();
?>
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