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<?php
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// $Id: signup2.php 803 2008-04-05 14:27:08Z thorn $
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/*
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Website Baker Project <http://www.websitebaker.org/>
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Copyright (C) 2004-2008, Ryan Djurovich
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Website Baker is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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Website Baker is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Website Baker; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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if(!defined('WB_URL')) {
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header('Location: ../pages/index.php');
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exit(0);
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}
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require_once(WB_PATH.'/framework/class.wb.php');
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$wb = new wb('Start', 'start', false, false);
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// Create new database object
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$database = new database();
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// Get details entered
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$groups_id = FRONTEND_SIGNUP;
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$active = 1;
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$username = strtolower(strip_tags($wb->get_post_escaped('username')));
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$display_name = strip_tags($wb->get_post_escaped('display_name'));
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$email = $wb->get_post('email');
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// Create a javascript back link
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$js_back = "javascript: history.go(-1);";
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// Check values
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if($groups_id == "") {
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$wb->print_error($MESSAGE['USERS']['NO_GROUP'], $js_back, false);
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}
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if(strlen($username) < 3) {
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$wb->print_error($MESSAGE['USERS']['USERNAME_TOO_SHORT'], $js_back, false);
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}
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if($email != "") {
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if($wb->validate_email($email) == false) {
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$wb->print_error($MESSAGE['USERS']['INVALID_EMAIL'], $js_back, false);
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}
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} else {
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$wb->print_error($MESSAGE['SIGNUP']['NO_EMAIL'], $js_back, false);
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}
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$email = $wb->add_slashes($email);
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// Captcha
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if(ENABLED_CAPTCHA) {
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if(isset($_POST['captcha']) AND $_POST['captcha'] != ''){
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// Check for a mismatch
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if(!isset($_POST['captcha']) OR !isset($_SESSION['captcha']) OR $_POST['captcha'] != $_SESSION['captcha']) {
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$wb->print_error($MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA'], $js_back, false);
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}
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} else {
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$wb->print_error($MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA'], $js_back, false);
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}
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}
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if(isset($_SESSION['captcha'])) { unset($_SESSION['captcha']); }
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// Generate a random password then update the database with it
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$new_pass = '';
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$salt = "abchefghjkmnpqrstuvwxyz0123456789";
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srand((double)microtime()*1000000);
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$i = 0;
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while ($i <= 7) {
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$num = rand() % 33;
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$tmp = substr($salt, $num, 1);
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$new_pass = $new_pass . $tmp;
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$i++;
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}
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$md5_password = md5($new_pass);
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// Check if username already exists
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$results = $database->query("SELECT user_id FROM ".TABLE_PREFIX."users WHERE username = '$username'");
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if($results->numRows() > 0) {
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$wb->print_error($MESSAGE['USERS']['USERNAME_TAKEN'], $js_back, false);
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}
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// Check if the email already exists
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$results = $database->query("SELECT user_id FROM ".TABLE_PREFIX."users WHERE email = '".$wb->add_slashes($email)."'");
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if($results->numRows() > 0) {
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if(isset($MESSAGE['USERS']['EMAIL_TAKEN'])) {
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$wb->print_error($MESSAGE['USERS']['EMAIL_TAKEN'], $js_back, false);
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} else {
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$wb->print_error($MESSAGE['USERS']['INVALID_EMAIL'], $js_back, false);
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}
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}
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// MD5 supplied password
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$md5_password = md5($new_pass);
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// Inser the user into the database
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$query = "INSERT INTO ".TABLE_PREFIX."users (group_id,groups_id,active,username,password,display_name,email) VALUES ('$groups_id', '$groups_id', '$active', '$username','$md5_password','$display_name','$email')";
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$database->query($query);
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if($database->is_error()) {
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// Error updating database
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$message = $database->get_error();
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} else {
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// Setup email to send
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$mail_subject = 'Your login details...';
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$mail_to = $email;
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$mail_message = ''.
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'Hello '.$display_name.',
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Your '.WEBSITE_TITLE.' login details are:
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Username: '.$username.'
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Password: '.$new_pass.'
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Your password has been set to the one above.
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If you have received this message in error, please delete it immediately.';
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// Try sending the email
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if($wb->mail(SERVER_EMAIL,$mail_to,$mail_subject,$mail_message)) {
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$display_form = false;
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$wb->print_success($MESSAGE['FORGOT_PASS']['PASSWORD_RESET'], WB_URL.'/account/login.php');
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} else {
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$database->query("DELETE FROM ".TABLE_PREFIX."users WHERE username = '$username'");
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$wb->print_error($MESSAGE['FORGOT_PASS']['CANNOT_EMAIL'], $js_back, false);
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}
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}
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?>
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