setup-config.php | searchcode

/wordpress/wp-admin/setup-config.php

http://suziwen.googlecode.com/
PHP | 194 lines | 138 code | 20 blank | 36 comment | 9 complexity | a0274d5e92f73d086cdd6a2cb85110b1 MD5 | raw file
Possible License(s): AGPL-1.0, GPL-3.0, GPL-2.0, LGPL-2.1

<?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/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');



if (!file_exists('../wp-config-sample.php'))

	wp_die('???????? wp-config-sample.php ????????????????????');



$configFile = file('../wp-config-sample.php');



if ( !is_writable('../'))

	wp_die("??????????????????????wp-config.php?");



// Check if wp-config.php has been created

if (file_exists('../wp-config.php'))

	wp_die("<p>'wp-config.php'???????????? wp-config.php ?????????????????????wp-config.php?<a href='install.php'>??</a>?</p>");



// Check if wp-config.php exists above the root directory

if (file_exists('../../wp-config.php') && ! file_exists('../../wp-load.php'))

	wp_die("<p>'wp-config.php'??????????????????? wp-config.php ?????????????????????wp-config.php?<a href='install.php'>??</a>?</p>");



if (isset($_GET['step']))

	$step = $_GET['step'];

else

	$step = 0;



/**

 * 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">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>WordPress &rsaquo; ????</title>

<link rel="stylesheet" href="css/install.css" type="text/css" />



</head>

<body>

<h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1>

<?php

}//end function display_header();



switch($step) {

	case 0:

		display_header();

?>



<p>???? WordPress ???????????????????????????????????????</p>

<ol>

	<li>?????</li>

	<li>??????</li>

	<li>?????</li>

	<li>???????</li>

	<li>?????????????????????? WordPress ???</li>

</ol>

<p><strong>???????????????????????? Wordpress ?????????????????????? <code>wp-config-sample.php</code>??????????????????????? <code>wp-config.php</code>?</strong></p>

<p>??????????????????????????????????????????????????? &hellip;</p>



<p class="step"><a href="setup-config.php?step=1" class="button">???????</a></p>

<?php

	break;



	case 1:

		display_header();

	?>

<form method="post" action="setup-config.php?step=2">

	<p>????????????????????????????????????????</p>

	<table class="form-table">

		<tr>

			<th scope="row"><label for="dbname">?????</label></th>

			<td><input name="dbname" id="dbname" type="text" size="25" value="wordpress" /></td>

			<td>???? WordPress ?????????</td>

		</tr>

		<tr>

			<th scope="row"><label for="uname">??????</label></th>

			<td><input name="uname" id="uname" type="text" size="25" value="username" /></td>

			<td>?? MySQL ???</td>

		</tr>

		<tr>

			<th scope="row"><label for="pwd">?????</label></th>

			<td><input name="pwd" id="pwd" type="text" size="25" value="password" /></td>

			<td>...?? MySQL ??</td>

		</tr>

		<tr>

			<th scope="row"><label for="dbhost">?????</label></th>

			<td><input name="dbhost" id="dbhost" type="text" size="25" value="localhost" /></td>

			<td>??????????</td>

		</tr>

		<tr>

			<th scope="row"><label for="prefix">?????</label></th>

			<td><input name="prefix" id="prefix" type="text" id="prefix" value="wp_" size="25" /></td>

			<td>?????????????? WordPress ?????????</td>

		</tr>

	</table>

	<p class="step"><input name="submit" type="submit" value="???" class="button" /></p>

</form>

<?php

	break;



	case 2:

	$dbname  = trim($_POST['dbname']);

	$uname   = trim($_POST['uname']);

	$passwrd = trim($_POST['pwd']);

	$dbhost  = trim($_POST['dbhost']);

	$prefix  = trim($_POST['prefix']);

	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');



	foreach ($configFile as $line_num => $line) {

		switch (substr($line,0,16)) {

			case "define('DB_NAME'":

				fwrite($handle, str_replace("putyourdbnamehere", $dbname, $line));

				break;

			case "define('DB_USER'":

				fwrite($handle, str_replace("'usernamehere'", "'$uname'", $line));

				break;

			case "define('DB_PASSW":

				fwrite($handle, str_replace("'yourpasswordhere'", "'$passwrd'", $line));

				break;

			case "define('DB_HOST'":

				fwrite($handle, str_replace("localhost", $dbhost, $line));

				break;

			case '$table_prefix  =':

				fwrite($handle, str_replace('wp_', $prefix, $line));

				break;

			default:

				fwrite($handle, $line);

		}

	}

	fclose($handle);

	chmod('../wp-config.php', 0666);



	display_header();

?>

<p>???WordPress????????????????? ?? &hellip;</p>



<p class="step"><a href="install.php" class="button">???</a></p>

<?php

	break;

}

?>

</body>

</html>