WB 2.08.x

<?php

/**

 *

 * @category        admin

 * @package         users

 * @author          WebsiteBaker Project

 * @copyright       2004-2009, Ryan Djurovich

 * @copyright       2009-2010, Website Baker Org. e.V.

 * @link			http://www.websitebaker2.org/

 * @license         http://www.gnu.org/licenses/gpl.html

 * @platform        WebsiteBaker 2.8.x

 * @requirements    PHP 4.4.9 and higher

 * @version         $Id$

 * @filesource		$HeadURL$

 * @lastmodified    $Date$

 *

 */

// Print admin header

require('../../config.php');

require_once(WB_PATH.'/framework/class.admin.php');

$admin = new admin('Access', 'users_modify');

// Create new database object

$database = new database();

// Check if user id is a valid number and doesnt equal 1

if(!isset($_POST['user_id']) OR !is_numeric($_POST['user_id']) OR $_POST['user_id'] == 1) {

	header("Location: index.php");

	exit(0);

} else {

	$user_id = $_POST['user_id'];

}

// Gather details entered

$groups_id = (isset($_POST['groups'])) ? implode(",", $admin->add_slashes($_POST['groups'])) : '';

$active = $admin->add_slashes($_POST['active'][0]);

$username_fieldname = $admin->get_post_escaped('username_fieldname');

$username = strtolower($admin->get_post_escaped($username_fieldname));

$password = $admin->get_post('password');

$password2 = $admin->get_post('password2');

$display_name = $admin->get_post_escaped('display_name');

$email = $admin->get_post_escaped('email');

$home_folder = $admin->get_post_escaped('home_folder');

// Create a javascript back link

$js_back = "javascript: history.go(-1);";

// Check values

if($groups_id == "") {

	$admin->print_error($MESSAGE['USERS']['NO_GROUP'], $js_back);

}

if(strlen($username) < 2) {

	$admin->print_error($MESSAGE['USERS']['USERNAME_TOO_SHORT'], $js_back);

}

if($password != "") {

	if(strlen($password) < 2) {

		$admin->print_error($MESSAGE['USERS']['PASSWORD_TOO_SHORT'], $js_back);

	}

	if($password != $password2) {

		$admin->print_error($MESSAGE['USERS']['PASSWORD_MISMATCH'], $js_back);

	}

}

if($email != "")

{

	if($admin->validate_email($email) == false)

    {

        $admin->print_error($MESSAGE['USERS']['INVALID_EMAIL'], $js_back);

	}

} else { // e-mail must be present

	$admin->print_error($MESSAGE['SIGNUP']['NO_EMAIL'], $js_back);

}

// Check if the email already exists

$results = $database->query("SELECT user_id FROM ".TABLE_PREFIX."users WHERE email = '".$admin->add_slashes($_POST['email'])."'");

if($results->numRows() > 0)

{

	if(isset($MESSAGE['USERS']['EMAIL_TAKEN']))

    {

		$admin->print_error($MESSAGE['USERS']['EMAIL_TAKEN'], $js_back);

	} else {

		$admin->print_error($MESSAGE['USERS']['INVALID_EMAIL'], $js_back);

	}

}

// Prevent from renaming user to "admin"

if($username != 'admin') {

	$username_code = ", username = '$username'";

} else {

	$username_code = '';

}

// Update the database

if($password == "") {

	$query = "UPDATE ".TABLE_PREFIX."users SET groups_id = '$groups_id', active = '$active'$username_code, display_name = '$display_name', home_folder = '$home_folder', email = '$email' WHERE user_id = '$user_id'";

} else {

	// MD5 supplied password

	$md5_password = md5($password);

	$query = "UPDATE ".TABLE_PREFIX."users SET groups_id = '$groups_id', active = '$active'$username_code, display_name = '$display_name', home_folder = '$home_folder', email = '$email', password = '$md5_password' WHERE user_id = '$user_id'";

}

$database->query($query);

if($database->is_error()) {

	$admin->print_error($database->get_error());

} else {

	$admin->print_success($MESSAGE['USERS']['SAVED']);

}

// Print admin footer

$admin->print_footer();