Panel Register.php:
<?php
/*
Copyright (C) 2003-2005 UseBB Team
http://www.usebb.net
$Header: /cvsroot/usebb/UseBB/sources/panel_register.php, v 1.55 2005/10/17 15:22:31 pc_freak Exp $
This file is part of UseBB.
UseBB is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
UseBB is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with UseBB; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/**
* Panel user registration
*
* Gives an interface to register user accounts.
*
* @author UseBB Team
* @link http://www.usebb.net
* @license GPL-2
* @version $Revision: 1.55 $
* @copyright Copyright (C) 2003-2005 UseBB Team
* @package UseBB
* @subpackage Panel
*/
//
// Die when called directly in browser
//
if ( !defined('INCLUDED') )
exit();
//
// User wants to register
//
$session->update('register');
//
// Include the page header
//
require(ROOT_PATH.'sources/page_head.php');
$template->set_page_title($lang['Register']);
if ( $functions->get_config('disable_registrations') ) {
$template->parse('msgbox', 'global', array(
'box_title' => $lang['RegistrationsDisabled'],
'content' => $functions->get_config('disable_registrations_reason')
));
} else {
$_POST['user'] = ( !empty($_POST['user']) ) ? preg_replace('#\s+#', '_', $_POST['user']) : '';
$username_taken = false;
$username_banned = false;
$email_banned = false;
if ( ( !empty($_POST['user']) && preg_match(USER_PREG, $_POST['user']) ) || ( !empty($_POST['email']) && preg_match(EMAIL_PREG, $_POST['email']) ) ) {
//
// Get banned usernames and e-mail addresses
//
$result = $db->query("SELECT name, email FROM ".TABLE_PREFIX."bans WHERE name <> '' OR email <> ''");
$banned = array('usernames' => array(), 'emails' => array());
while ( $out = $db->fetch_result($result) ) {
//
// Store all the usernames and e-mail addresses in an array
//
if ( !empty($out['name']) )
$banned['usernames'][] = $out['name'];
if ( !empty($out['email']) )
$banned['emails'][] = $out['email'];
}
if ( !empty($_POST['user']) && preg_match(USER_PREG, $_POST['user']) ) {
//
// Check if this username already exists
//
$result = $db->query("SELECT COUNT(id) AS count FROM ".TABLE_PREFIX."members WHERE name = '".$_POST['user']."' OR displayed_name = '".$_POST['user']."'");
$out = $db->fetch_result($result);
if ( $out['count'] )
$username_taken = true;
foreach ( $banned['usernames'] as $banned_username ) {
$banned_username = preg_quote($banned_username, '#');
$banned_username = preg_replace(array('#\\\\\*#', '#\\\\\?#'), array('.*', '.'), $banned_username);
if ( preg_match('#^'.$banned_username.'$#i', $_POST['user']) )
$username_banned = true;
}
}
if ( !empty($_POST['email']) && preg_match(EMAIL_PREG, $_POST['email']) ) {
foreach ( $banned['emails'] as $banned_email ) {
$banned_email = preg_quote($banned_email, '#');
$banned_email = preg_replace(array('#\\\\\*#', '#\\\\\?#'), array('.*', '.'), $banned_email);
if ( preg_match('#^'.$banned_email.'$#', $_POST['email']) )
$email_banned = true;
}
}
}
//
// If all necessary information has been posted and the user accepted the terms
//
if ( !empty($_POST['user']) && !$username_taken && !$username_banned && !empty($_POST['email']) && !$email_banned && !empty($_POST['passwd1']) && !empty($_POST['passwd2']) && preg_match(USER_PREG, $_POST['user']) && preg_match(EMAIL_PREG, $_POST['email']) && strlen($_POST['passwd1']) >= $functions->get_config('passwd_min_length') && preg_match(PWD_PREG, $_POST['passwd1']) && $_POST['passwd1'] == $_POST['passwd2'] && !empty($_POST['acceptedterms']) && !empty($_POST['saltcode']) && $_SESSION['saltcode'] == $_POST['saltcode'] ) {
//
// Generate the activation key if necessary
//
$active = ( $functions->get_config('users_must_activate') ) ? 0 : 1;
$active_key = ( $functions->get_config('users_must_activate') ) ? $functions->random_key() : '';
$result = $db->query("SELECT COUNT(id) AS count FROM ".TABLE_PREFIX."members");
$out = $db->fetch_result($result);
if ( !$out['count'] )
$level = 3;
else
$level = 1;
//
// Create a new row in the user table
//
$result = $db->query("INSERT INTO ".TABLE_PREFIX."members ( id, name, email, passwd, regdate, level, active, active_key, template, language, date_format, enable_quickreply, return_to_topic_after_posting, target_blank, hide_avatars, hide_userinfo, hide_signatures, displayed_name ) VALUES ( NULL, '".$_POST['user']."', '".$_POST['email']."', '".md5($_POST['passwd1'])."', ".time().", ".$level.", ".$active.", '".md5($active_key)."', '".$functions->get_config('template')."', '".$functions->get_config('language')."', '".$functions->get_config('date_format')."', ".$functions->get_config('enable_quickreply').", ".$functions->get_config('return_to_topic_after_posting').", ".$functions->get_config('target_blank').", ".$functions->get_config('hide_avatars').", ".$functions->get_config('hide_userinfo').", ".$functions->get_config('hide_signatures').", '".$_POST['user']."' )");
if ( $functions->get_config('users_must_activate') ) {
//
// Send the activation e-mail if necessary
//
$functions->usebb_mail($lang['RegistrationActivationEmailSubject'], $lang['RegistrationActivationEmailBody'], array(
'account_name' => stripslashes($_POST['user']),
'activate_link' => $functions->get_config('board_url').$functions->make_url('panel.php', array('act' => 'activate', 'id' => $db->last_id(), 'key' => $active_key), false),
'password' => $_POST['passwd1']
), $functions->get_config('board_name'), $functions->get_config('admin_email'), $_POST['email']);
} elseif ( !$functions->get_config('disable_info_emails') ) {
$functions->usebb_mail($lang['RegistrationEmailSubject'], $lang['RegistrationEmailBody'], array(
'account_name' => stripslashes($_POST['user']),
'password' => $_POST['passwd1']
), $functions->get_config('board_name'), $functions->get_config('admin_email'), $_POST['email']);
}
//
// Update the statistics
//
$result = $db->query("UPDATE ".TABLE_PREFIX."stats SET content = content+1 WHERE name = 'members'");
//
// Registration was succesful!
//
$template->parse('msgbox', 'global', array(
'box_title' => $lang['Register'],
'content' => ( $functions->get_config('users_must_activate') ) ? sprintf($lang['RegisteredNotActivated'], '<em>'.unhtml(stripslashes($_POST['user'])).'</em>', $_POST['email']) : sprintf($lang['RegisteredActivated'], '<em>'.$_POST['user'].'</em>', $_POST['email'])
));
} elseif ( !empty($_POST['acceptedterms']) ) {
//
// The user agreed to the terms of use, show the registration form
//
if ( !empty($_POST['sentregform']) ) {
//
// The form has been submitted but there are missing fields
//
if ( $username_taken ) {
$template->parse('msgbox', 'global', array(
'box_title' => $lang['Error'],
'content' => sprintf($lang['DisplayedNameTaken'], '<em>'.unhtml(stripslashes($_POST['user'])).'</em>')
));
} elseif ( $username_banned ) {
$template->parse('msgbox', 'global', array(
'box_title' => $lang['Error'],
'content' => sprintf($lang['BannedUsername'], '<em>'.unhtml(stripslashes($_POST['user'])).'</em>')
));
}
if ( $email_banned ) {
$template->parse('msgbox', 'global', array(
'box_title' => $lang['Error'],
'content' => sprintf($lang['BannedEmail'], $_POST['email'])
));
}
//
// Define missing fields
//
$errors = array();
if ( empty($_POST['user']) || !preg_match(USER_PREG, $_POST['user']) )
$errors[] = $lang['Username'];
if ( empty($_POST['email']) || !preg_match(EMAIL_PREG, $_POST['email']) )
$errors[] = $lang['Email'];
if ( empty($_POST['passwd1']) || empty($_POST['passwd2']) || !preg_match(PWD_PREG, $_POST['passwd1']) || $_POST['passwd1'] != $_POST['passwd2'] )
$errors[] = $lang['Password'];
//
// Show an error message
//
if ( count($errors) ) {
$template->parse('msgbox', 'global', array(
'box_title' => $lang['Error'],
'content' => sprintf($lang['MissingFields'], join(', ', $errors))
));
}
if ( !empty($_POST['passwd1']) && strlen($_POST['passwd1']) < $functions->get_config('passwd_min_length') ) {
$template->parse('msgbox', 'global', array(
'box_title' => $lang['Error'],
'content' => sprintf($lang['StringTooShort'], $lang['Password'], $functions->get_config('passwd_min_length'))
));
}
}
//
// Show the registration form
//
$_POST['user'] = ( !empty($_POST['user']) && preg_match(USER_PREG, $_POST['user']) ) ? $_POST['user'] : '';
$_POST['email'] = ( !empty($_POST['email']) && preg_match(EMAIL_PREG, $_POST['email']) ) ? $_POST['email'] : '';
$template->parse('register_form', 'various', array(
'form_begin' => '<form action="'.$functions->make_url('panel.php', array('act' => 'register')).'" method="post">',
'user_input' => '<input type="text" name="user" id="user" size="25" maxlength="255" value="'.unhtml(stripslashes($_POST['user'])).'" />',
'email_input' => '<input type="text" name="email" size="25" maxlength="255" value="'.$_POST['email'].'" />',
'passwd1_input' => '<input type="password" name="passwd1" size="25" maxlength="255" />',
'passwd_info' => sprintf($lang['PasswdInfo'], $functions->get_config('passwd_min_length')),
'passwd2_input' => '<input type="password" name="passwd2" size="25" maxlength="255" />',
'submit_button' => '<input type="submit" name="sentregform" value="'.$lang['Register'].'" /><input type="hidden" name="acceptedterms" value="true" /><input type="hidden" name="saltcode" value="'.$_POST['saltcode'].'" />',
'reset_button' => '<input type="reset" value="'.$lang['Reset'].'" />',
'form_end' => '</form>'
));
$template->set_js_onload("set_focus('user')");
} elseif ( !empty($_POST['notaccepted']) ) {
//
// The user did not accept to the terms of use
//
$refere_to = ( !empty($_SESSION['refere_to']) ) ? $functions->attach_sid($_SESSION['refere_to']) : $functions->get_config('board_url').$functions->make_url('index.php', array(), false);
unset($_SESSION['refere_to']);
$functions->raw_redirect($refere_to);
} else {
//
// The user did not agree yet to the terms of use
//
if ( !$session->sess_info['user_id'] ) {
$_SESSION['refere_to'] = ( !empty($_SERVER['HTTP_REFERER']) && preg_match('#^'.preg_quote($functions->get_config('board_url'), '#').'#', $_SERVER['HTTP_REFERER']) && !preg_match('#(login|logout|register|activate|sendpwd|install)#', $_SERVER['HTTP_REFERER']) ) ? $_SERVER['HTTP_REFERER'] : '';
$_SESSION['saltcode'] = $saltcode = $functions->random_key();
$template->parse('confirm_form', 'global', array(
'form_begin' => '<form action="'.$functions->make_url('panel.php', array('act' => 'register')).'" method="post">',
'title' => $lang['TermsOfUse'],
'content' => nl2br(unhtml($lang['TermsOfUseContent'])),
'submit_button' => '<input type="submit" name="acceptedterms" value="'.$lang['IAccept'].'" /><input type="hidden" name="saltcode" value="'.$saltcode.'" />',
'cancel_button' => '<input type="submit" name="notaccepted" value="'.$lang['IDontAccept'].'" />',
'form_end' => '</form>'
));
} else {
//
// If he/she is logged in, return to index
//
$functions->redirect('index.php');
}
}
}
//
// Include the page footer
//
require(ROOT_PATH.'sources/page_foot.php');
?>
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