<?php

/***********************************************************************

Copyright (C) 2002-2005 Rickard Andersson (rickard@punbb.org)

This file is part of PunBB.

PunBB 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.

PunBB 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 this program; if not, write to the Free Software

Foundation, Inc., 59 Temple Place, Suite 330, Boston,

MA 02111-1307 USA

************************************************************************/

define('PUN_ROOT', './');

require PUN_ROOT.'include/common.php';

// If we are logged in, we shouldn't be here

if (!$pun_user['is_guest'])

{

header('Location: index.php');

exit;

}

// This is part of the human test, it will ensure that the values submitted to register.php come

// from the form and are not part of a spambot submitting POST variables directly to register.php

session_start();

$hum_id = session_id();

// Load the register.php language file

require PUN_ROOT.'lang/'.$pun_user['language'].'/register.php';

// Load the register.php/profile.php language file

require PUN_ROOT.'lang/'.$pun_user['language'].'/prof_reg.php';

if ($pun_config['o_regs_allow'] == '0')

message($lang_register['No new regs']);

// User pressed the cancel button

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

redirect('index.php', $lang_register['Reg cancel redirect']);

else if ($pun_config['o_rules'] == '1' && !isset($_GET['agree']) && !isset($_POST['form_sent']))

{

$page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / '.$lang_register['Register'];

require PUN_ROOT.'header.php';

?>

<div class="blockform">

<h2><span><?php echo $lang_register['Forum rules'] ?></span></h2>

<div class="box">

<form method="get" action="register.php">

<div class="inform">

<fieldset>

<legend><?php echo $lang_register['Rules legend'] ?></legend>

<div class="infldset">

<p><?php echo $pun_config['o_rules_message'] ?></p>

</div>

</fieldset>

</div>

<p><input type="submit" name="agree" value="<?php echo $lang_register['Agree'] ?>" /><input type="submit" name="cancel" value="<?php echo $lang_register['Cancel'] ?>" /></p>

</form>

</div>

</div>

<?php

require PUN_ROOT.'footer.php';

}

else if (isset($_POST['form_sent']))

{

// Human validation, first check that the session ID is present in the session array.....

// This one should catch most "simple" bot programs because the form requires that step one is loaded.

// It prevents bots from submitting variables to register.php directly

if( $hum_id != $_SESSION['hum_sumtest'] ) {

message('Mhhh, maybe you should try and submit your values via the form and not submit them directly to register.php ..... byebye bot....');

} //if( $hum_id != $_SESSION['hum_sumtest'] )

//Now check that the correct human test answer was given, don't do anything if this fails

if( isset($_POST['human_test']) ) { $hum_answer = $_POST['human_test']; } else { $hum_answer = Null; }

if( !isset($_SESSION['hum_qna_i']) ) { //Ensure that the Question Index has been stored in the last step

message('Missing Question Index, please contact the administrator of the forum and report the issue, thank you.');

} //if( !isset($_SESSION['hum_qna_i']) )

$hum_q_index = $_SESSION['hum_qna_i']; //This is the question index, used to lookup the question

$hum_answ_correct = False; //Set to True if the answer given is correct

require_once 'QandA.php';

//Now test that the answer is correct, all tests are done in lower case

$hum_answ_cnt = count($hum_qna[$hum_q_index]); //First check how many possible answers there are

//Now loop through answers to check if the answer given is actually in the list of correct answers

for( $hum_x=1 ; $hum_x < $hum_answ_cnt ; $hum_x++ ) {

$hum_qna_line = $hum_qna[$hum_q_index][$hum_x];

if( strcasecmp( $hum_answer, $hum_qna_line) == 0 ) {

$hum_answ_correct = True; //The answer is correct, cool

} //if( strcasecmp( $hum_answer, $hum_qna_line) == 0 )

}//for( $hum_x=1 ; $hum_x >= $hum_answ_cnt ; $hum_x++ )

//The loop is over, check if the correct answer was given and issue error if not

if( $hum_answ_correct == False ) {

message('You supplied and incorrect answer at the "Human Test" field, please try again');

} //if( $hum_answ_correct == False )

//This should be it, the user should be human and not a bot

// Check that someone from this IP didn't register a user within the last hour (DoS prevention)

$result = $db->query('SELECT 1 FROM '.$db->prefix.'users WHERE registration_ip=\''.get_remote_address().'\' AND registered>'.(time() - 3600)) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error());

if ($db->num_rows($result))

message('A new user was registered with the same IP address as you within the last hour. To prevent registration flooding, at least an hour has to pass between registrations from the same IP. Sorry for the inconvenience.');

$username = pun_trim($_POST['req_username']);

$email1 = strtolower(trim($_POST['req_email1']));

if ($pun_config['o_regs_verify'] == '1')

{

$email2 = strtolower(trim($_POST['req_email2']));

$password1 = random_pass(8);

$password2 = $password1;

}

else

{

$password1 = trim($_POST['req_password1']);

$password2 = trim($_POST['req_password2']);

}

// Convert multiple whitespace characters into one (to prevent people from registering with indistinguishable usernames)

$username = preg_replace('#\s+#s', ' ', $username);

// Validate username and passwords

if (strlen($username) < 2)

message($lang_prof_reg['Username too short']);

else if (pun_strlen($username) > 25) // This usually doesn't happen since the form element only accepts 25 characters

message($lang_common['Bad request']);

else if (strlen($password1) < 4)

message($lang_prof_reg['Pass too short']);

else if ($password1 != $password2)

message($lang_prof_reg['Pass not match']);

else if (!strcasecmp($username, 'Guest') || !strcasecmp($username, $lang_common['Guest']))

message($lang_prof_reg['Username guest']);

else if (preg_match('/[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}/', $username))

message($lang_prof_reg['Username IP']);

else if ((strpos($username, '[') !== false || strpos($username, ']') !== false) && strpos($username, '\'') !== false && strpos($username, '"') !== false)

message($lang_prof_reg['Username reserved chars']);

else if (preg_match('#\[b\]|\[/b\]|\[u\]|\[/u\]|\[i\]|\[/i\]|\[color|\[/color\]|\[quote\]|\[quote=|\[/quote\]|\[code\]|\[/code\]|\[img\]|\[/img\]|\[url|\[/url\]|\[email|\[/email\]#i', $username))

message($lang_prof_reg['Username BBCode']);

// Check username for any censored words

if ($pun_config['o_censoring'] == '1')

{

// If the censored username differs from the username

if (censor_words($username) != $username)

message($lang_register['Username censor']);

}

// Image verifcation

if ($pun_config['o_regs_verify_image'] == '1')

{

session_start();

// Make sure what they submitted is not empty

if (trim($_POST['req_image']) == '')

message($lang_register['Text mismatch']);

if (strtolower(trim($_POST['req_image'])) != strtolower($_SESSION['text']))

message($lang_register['Text mismatch']);

}

// Check that the username (or a too similar username) is not already registered

$result = $db->query('SELECT username FROM '.$db->prefix.'users WHERE UPPER(username)=UPPER(\''.$db->escape($username).'\') OR UPPER(username)=UPPER(\''.$db->escape(preg_replace('/[^\w]/', '', $username)).'\')') or error('Unable to fetch user info', __FILE__, __LINE__, $db->error());

if ($db->num_rows($result))

{

$busy = $db->result($result);

message($lang_register['Username dupe 1'].' '.pun_htmlspecialchars($busy).'. '.$lang_register['Username dupe 2']);

}

// Validate e-mail

require PUN_ROOT.'include/email.php';

if (!is_valid_email($email1))

message($lang_common['Invalid e-mail']);

else if ($pun_config['o_regs_verify'] == '1' && $email1 != $email2)

message($lang_register['E-mail not match']);

// Check it it's a banned e-mail address

if (is_banned_email($email1))

{

if ($pun_config['p_allow_banned_email'] == '0')

message($lang_prof_reg['Banned e-mail']);

$banned_email = true; // Used later when we send an alert e-mail

}

else

$banned_email = false;

// Check if someone else already has registered with that e-mail address

$dupe_list = array();

$result = $db->query('SELECT username FROM '.$db->prefix.'users WHERE email=\''.$email1.'\'') or error('Unable to fetch user info', __FILE__, __LINE__, $db->error());

if ($db->num_rows($result))

{

if ($pun_config['p_allow_dupe_email'] == '0')

message($lang_prof_reg['Dupe e-mail']);

while ($cur_dupe = $db->fetch_assoc($result))

$dupe_list[] = $cur_dupe['username'];

}

$timezone = round($_POST['timezone'], 1);

// punbb 1.2.14 update

// Make sure we got a valid language string

if (isset($_POST['language']))

{

$language = preg_replace('#[\.\\\/]#', '', $_POST['language']);

if (!file_exists(PUN_ROOT.'lang/'.$language.'/common.php'))

message($lang_common['Bad request']);

}

else

$language = $pun_config['o_default_lang'];

// $language = isset($_POST['language']) ? $_POST['language'] : $pun_config['o_default_lang'];

$save_pass = (!isset($_POST['save_pass']) || $_POST['save_pass'] != '1') ? '0' : '1';

$email_setting = intval($_POST['email_setting']);

if ($email_setting < 0 || $email_setting > 2) $email_setting = 1;

// Insert the new user into the database. We do this now to get the last inserted id for later use.

$now = time();

$intial_group_id = ($pun_config['o_regs_verify'] == '0') ? $pun_config['o_default_user_group'] : PUN_UNVERIFIED;

$password_hash = pun_hash($password1);

// Add the user

$db->query('INSERT INTO '.$db->prefix.'users (username, group_id, password, email, email_setting, save_pass, timezone, language, style, registered, registration_ip, last_visit) VALUES(\''.$db->escape($username).'\', '.$intial_group_id.', \''.$password_hash.'\', \''.$email1.'\', '.$email_setting.', '.$save_pass.', '.$timezone.' , \''.$db->escape($language).'\', \''.$pun_config['o_default_style'].'\', '.$now.', \''.get_remote_address().'\', '.$now.')') or error('Unable to create user', __FILE__, __LINE__, $db->error());

$new_uid = $db->insert_id();

// Debut Message prive de Bienvenue

if ($pun_config['o_welcome_mp'] == '1')

{

$admin_username = 'Message automatique';

$admin_user_id = 2;

$subject = 'Bienvenue '.$username;

$message = str_replace('%user%', $username, $pun_config['o_welcome_message_mp']);

$now = time();

// Obtention dernier ID cree dans la base users

$result = $db->query('SELECT id FROM '.$db->prefix.'users ORDER BY id DESC LIMIT 0,1') or error('Impossible de retrouver les informations du dernier inscrit', __FILE__, __LINE__, $db->error());

// Envoi du message dans la messagerie privee du nouvel inscrit

$Dernier_id = $db->result($result);

$db->query('INSERT INTO '.$db->prefix.'messages (owner, subject, message, sender, sender_id, sender_ip, smileys, showed, status, posted) VALUES(\''.$db->escape($Dernier_id).'\', \''.$db->escape($subject).'\', \''.$db->escape($message).'\', \''.$db->escape($admin_username).'\', \''.$admin_user_id.'\', \''.get_remote_address().'\', \'1\', \'0\', \'0\', \''.$now.'\' )') or error('Impossible d\'envoyer le message.', __FILE__, __LINE__, $db->error());

}

// Fin Message prive de Bienvenue

// If we previously found out that the e-mail was banned

if ($banned_email && $pun_config['o_mailing_list'] != '')

{

$mail_subject = 'Alert - Banned e-mail detected';

$mail_message = 'User \''.$username.'\' registered with banned e-mail address: '.$email1."\n\n".'User profile: '.$pun_config['o_base_url'].'/profile.php?id='.$new_uid."\n\n".'-- '."\n".'Forum Mailer'."\n".'(Do not reply to this message)';

pun_mail($pun_config['o_mailing_list'], $mail_subject, $mail_message);

}

// If we previously found out that the e-mail was a dupe

if (!empty($dupe_list) && $pun_config['o_mailing_list'] != '')

{

$mail_subject = 'Alert - Duplicate e-mail detected';

$mail_message = 'User \''.$username.'\' registered with an e-mail address that also belongs to: '.implode(', ', $dupe_list)."\n\n".'User profile: '.$pun_config['o_base_url'].'/profile.php?id='.$new_uid."\n\n".'-- '."\n".'Forum Mailer'."\n".'(Do not reply to this message)';

pun_mail($pun_config['o_mailing_list'], $mail_subject, $mail_message);

}

// Should we alert people on the admin mailing list that a new user has registered?

if ($pun_config['o_regs_report'] == '1')

{

$mail_subject = 'Alert - New registration';

$mail_message = 'User \''.$username.'\' registered in the forums at '.$pun_config['o_base_url']."\n\n".'User profile: '.$pun_config['o_base_url'].'/profile.php?id='.$new_uid."\n\n".'-- '."\n".'Forum Mailer'."\n".'(Do not reply to this message)';

pun_mail($pun_config['o_mailing_list'], $mail_subject, $mail_message);

}

// Must the user verify the registration or do we log him/her in right now?

if ($pun_config['o_regs_verify'] == '1')

{

// Load the "welcome" template

$mail_tpl = trim(file_get_contents(PUN_ROOT.'lang/'.$pun_user['language'].'/mail_templates/welcome.tpl'));

// The first row contains the subject

$first_crlf = strpos($mail_tpl, "\n");

$mail_subject = trim(substr($mail_tpl, 8, $first_crlf-8));

$mail_message = trim(substr($mail_tpl, $first_crlf));

$mail_subject = str_replace('<board_title>', $pun_config['o_board_title'], $mail_subject);

$mail_message = str_replace('<base_url>', $pun_config['o_base_url'].'/', $mail_message);

$mail_message = str_replace('<username>', $username, $mail_message);

$mail_message = str_replace('<password>', $password1, $mail_message);

$mail_message = str_replace('<login_url>', $pun_config['o_base_url'].'/login.php', $mail_message);

$mail_message = str_replace('<board_mailer>', $pun_config['o_board_title'].' '.$lang_common['Mailer'], $mail_message);

pun_mail($email1, $mail_subject, $mail_message);

message($lang_register['Reg e-mail'].' <a href="mailto:'.$pun_config['o_admin_email'].'">'.$pun_config['o_admin_email'].'</a>.', true);

}

pun_setcookie($new_uid, $password_hash, ($save_pass != '0') ? $now + 31536000 : 0);

redirect('index.php', $lang_register['Reg complete']);

}

$page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / '.$lang_register['Register'];

$required_fields = array('req_username' => $lang_common['Username'], 'req_password1' => $lang_common['Password'], 'req_password2' => $lang_prof_reg['Confirm pass'], 'req_email1' => $lang_common['E-mail'], 'req_email2' => $lang_common['E-mail'].' 2');

$focus_element = array('register', 'req_username');

require PUN_ROOT.'header.php';

?>

<div class="blockform">

<h2><span><?php echo $lang_register['Register'] ?></span></h2>

<div class="box">

<!-- fix submit button will stay disabled until the page is reloaded -->

<form id="register" method="post" action="register.php?action=register">

<!-- <form id="register" method="post" action="register.php?action=register" onsubmit="this.register.disabled=true;if(process_form(this)){return true;}else{this.register.disabled=false;return false;}"> -->

<div class="inform">

<div class="forminfo">

<h3><?php echo $lang_common['Important information'] ?></h3>

<p><?php echo $lang_register['Desc 1'] ?></p>

<p><?php echo $lang_register['Desc 2'] ?></p>

</div>

<fieldset>

<legend><?php echo $lang_register['Username legend'] ?></legend>

<div class="infldset">

<input type="hidden" name="form_sent" value="1" />

<label><strong><?php echo $lang_common['Username'] ?></strong><br /><input type="text" name="req_username" size="25" maxlength="25" /><br /></label>

</div>

</fieldset>

</div>

<?php if ($pun_config['o_regs_verify'] == '0'): ?> <div class="inform">

<fieldset>

<legend><?php echo $lang_register['Pass legend 1'] ?></legend>

<div class="infldset">

<label class="conl"><strong><?php echo $lang_common['Password'] ?></strong><br /><input type="password" name="req_password1" size="16" /><br /></label>

<label class="conl"><strong><?php echo $lang_prof_reg['Confirm pass'] ?></strong><br /><input type="password" name="req_password2" size="16" /><br /></label>

<p class="clearb"><?php echo $lang_register['Pass info'] ?></p>

</div>

</fieldset>

</div>

<?php endif; ?> <div class="inform">

<?php if ($pun_config['o_regs_verify_image'] == '1'): ?>

<div class="inform">

<fieldset>

<legend><?php echo $lang_register['Image verification'] ?></legend>

<div class="infldset">

<img src=ran.php><br />

<label class="conl"><strong><?php echo $lang_register['Image text'] ?></strong><br /><input type="text" name="req_image" size="16" maxlength="16" /><br /></label>

<p class="clearb"><?php echo $lang_register['Image info'] ?></p>

</div>

</fieldset>

</div>

<?php endif; ?>

<fieldset>

<legend><?php echo ($pun_config['o_regs_verify'] == '1') ? $lang_prof_reg['E-mail legend 2'] : $lang_prof_reg['E-mail legend'] ?></legend>

<div class="infldset">

<?php if ($pun_config['o_regs_verify'] == '1'): ?> <p><?php echo $lang_register['E-mail info'] ?></p>

<?php endif; ?> <label><strong><?php echo $lang_common['E-mail'] ?></strong><br />

<input type="text" name="req_email1" size="50" maxlength="50" /><br /></label>

<?php if ($pun_config['o_regs_verify'] == '1'): ?> <label><strong><?php echo $lang_register['Confirm e-mail'] ?></strong><br />

<input type="text" name="req_email2" size="50" maxlength="50" /><br /></label>

<?php endif; ?> </div>

</fieldset>

</div>

<div class="inform">

<fieldset>

<legend>Human Test</legend>

<div class="infldset">

Please answer the question below to verify that you are not a computer program, thank you.<br />

<?PHP

//If the form is not loaded but the values send via POST directly to register.php then

// $_Session['hum_sumtest'] will be empty at the next step.

$_SESSION['hum_sumtest'] = $hum_id; //Save generated value in session array

require_once 'QandA.php';

$hum_cnt = count($hum_qna) -1; //Find out how many questions there are, -1 since the count starts at zero

$hum_qna_i = rand(0, $hum_cnt); //Get random number within question range

$hum_question = $hum_qna[$hum_qna_i][0]; //Get the question and save it

$_SESSION['hum_qna_i'] = $hum_qna_i; //Store the index of the question

?>

Question: <strong><?PHP echo $hum_question; ?></strong><br />

Answer: <input type="text" size="30" maxlength="100" name="human_test" value="" />

</div>

</fieldset>

</div>

<div class="inform">

<fieldset>

<legend><?php echo $lang_prof_reg['Localisation legend'] ?></legend>

<div class="infldset">

<label><?php echo $lang_prof_reg['Timezone'] ?>: <?php echo $lang_prof_reg['Timezone info'] ?>

<br /><select id="time_zone" name="timezone">

<option value="-12"<?php if ($pun_config['o_server_timezone'] == -12 ) echo ' selected="selected"' ?>>-12</option>

<option value="-11"<?php if ($pun_config['o_server_timezone'] == -11) echo ' selected="selected"' ?>>-11</option>

<option value="-10"<?php if ($pun_config['o_server_timezone'] == -10) echo ' selected="selected"' ?>>-10</option>

<option value="-9.5"<?php if ($pun_config['o_server_timezone'] == -9.5) echo ' selected="selected"' ?>>-9.5</option>

<option value="-9"<?php if ($pun_config['o_server_timezone'] == -9 ) echo ' selected="selected"' ?>>-09</option>

<option value="-8.5"<?php if ($pun_config['o_server_timezone'] == -8.5) echo ' selected="selected"' ?>>-8.5</option>

<option value="-8"<?php if ($pun_config['o_server_timezone'] == -8 ) echo ' selected="selected"' ?>>-08 PST</option>

<option value="-7"<?php if ($pun_config['o_server_timezone'] == -7 ) echo ' selected="selected"' ?>>-07 MST</option>

<option value="-6"<?php if ($pun_config['o_server_timezone'] == -6 ) echo ' selected="selected"' ?>>-06 CST</option>

<option value="-5"<?php if ($pun_config['o_server_timezone'] == -5 ) echo ' selected="selected"' ?>>-05 EST</option>

<option value="-4"<?php if ($pun_config['o_server_timezone'] == -4 ) echo ' selected="selected"' ?>>-04 AST</option>

<option value="-3.5"<?php if ($pun_config['o_server_timezone'] == -3.5) echo ' selected="selected"' ?>>-3.5</option>

<option value="-3"<?php if ($pun_config['o_server_timezone'] == -3 ) echo ' selected="selected"' ?>>-03 ADT</option>

<option value="-2"<?php if ($pun_config['o_server_timezone'] == -2 ) echo ' selected="selected"' ?>>-02</option>

<option value="-1"<?php if ($pun_config['o_server_timezone'] == -1) echo ' selected="selected"' ?>>-01</option>

<option value="0"<?php if ($pun_config['o_server_timezone'] == 0) echo ' selected="selected"' ?>>00 GMT</option>

<option value="1"<?php if ($pun_config['o_server_timezone'] == 1) echo ' selected="selected"' ?>>+01 CET</option>

<option value="2"<?php if ($pun_config['o_server_timezone'] == 2 ) echo ' selected="selected"' ?>>+02</option>

<option value="3"<?php if ($pun_config['o_server_timezone'] == 3 ) echo ' selected="selected"' ?>>+03</option>

<option value="3.5"<?php if ($pun_config['o_server_timezone'] == 3.5 ) echo ' selected="selected"' ?>>+03.5</option>

<option value="4"<?php if ($pun_config['o_server_timezone'] == 4 ) echo ' selected="selected"' ?>>+04</option>

<option value="4.5"<?php if ($pun_config['o_server_timezone'] == 4.5 ) echo ' selected="selected"' ?>>+04.5</option>

<option value="5"<?php if ($pun_config['o_server_timezone'] == 5 ) echo ' selected="selected"' ?>>+05</option>

<option value="5.5"<?php if ($pun_config['o_server_timezone'] == 5.5 ) echo ' selected="selected"' ?>>+05.5</option>

<option value="6"<?php if ($pun_config['o_server_timezone'] == 6 ) echo ' selected="selected"' ?>>+06</option>

<option value="6.5"<?php if ($pun_config['o_server_timezone'] == 6.5 ) echo ' selected="selected"' ?>>+06.5</option>

<option value="7"<?php if ($pun_config['o_server_timezone'] == 7 ) echo ' selected="selected"' ?>>+07</option>

<option value="8"<?php if ($pun_config['o_server_timezone'] == 8 ) echo ' selected="selected"' ?>>+08</option>

<option value="9"<?php if ($pun_config['o_server_timezone'] == 9 ) echo ' selected="selected"' ?>>+09</option>

<option value="9.5"<?php if ($pun_config['o_server_timezone'] == 9.5 ) echo ' selected="selected"' ?>>+09.5</option>

<option value="10"<?php if ($pun_config['o_server_timezone'] == 10) echo ' selected="selected"' ?>>+10</option>

<option value="10.5"<?php if ($pun_config['o_server_timezone'] == 10.5 ) echo ' selected="selected"' ?>>+10.5</option>

<option value="11"<?php if ($pun_config['o_server_timezone'] == 11) echo ' selected="selected"' ?>>+11</option>

<option value="11.5"<?php if ($pun_config['o_server_timezone'] == 11.5 ) echo ' selected="selected"' ?>>+11.5</option>

<option value="12"<?php if ($pun_config['o_server_timezone'] == 12 ) echo ' selected="selected"' ?>>+12</option>

<option value="13"<?php if ($pun_config['o_server_timezone'] == 13 ) echo ' selected="selected"' ?>>+13</option>

<option value="14"<?php if ($pun_config['o_server_timezone'] == 14 ) echo ' selected="selected"' ?>>+14</option>

</select>

<br /></label>

<?php

$languages = array();

$d = dir(PUN_ROOT.'lang');

while (($entry = $d->read()) !== false)

{

if ($entry != '.' && $entry != '..' && is_dir(PUN_ROOT.'lang/'.$entry) && file_exists(PUN_ROOT.'lang/'.$entry.'/common.php'))

$languages[] = $entry;

}

$d->close();

// Only display the language selection box if there's more than one language available

if (count($languages) > 1)

{

@natsort($languages);

?>

<label><?php echo $lang_prof_reg['Language']; ?> : <?php echo $lang_prof_reg['Language info'] ; ?>

<br />

<select name="language">

<?php

while (list(, $temp) = @each($languages))

{

if ($pun_config['o_default_lang'] == $temp)

echo "\t\t\t\t\t\t\t\t".'<option value="'.$temp.'" selected="selected">'.$temp.'</option>'."\n";

else

echo "\t\t\t\t\t\t\t\t".'<option value="'.$temp.'">'.$temp.'</option>'."\n";

}

?>

</select>

<br /></label>

<?php

}

?>

</div>

</fieldset>

</div>

<div class="inform">

<fieldset>

<legend><?php echo $lang_prof_reg['Privacy options legend'] ?></legend>

<div class="infldset">

<p><?php echo $lang_prof_reg['E-mail setting info'] ?></p>

<div class="rbox">

<label><input type="radio" name="email_setting" value="0" /><?php echo $lang_prof_reg['E-mail setting 1'] ?><br /></label>

<label><input type="radio" name="email_setting" value="1" checked="checked" /><?php echo $lang_prof_reg['E-mail setting 2'] ?><br /></label>

<label><input type="radio" name="email_setting" value="2" /><?php echo $lang_prof_reg['E-mail setting 3'] ?><br /></label>

</div>

<p><?php echo $lang_prof_reg['Save user/pass info'] ?></p>

<div class="rbox">

<label><input type="checkbox" name="save_pass" value="1" checked="checked" /><?php echo $lang_prof_reg['Save user/pass'] ?><br /></label>

</div>

</div>

</fieldset>

</div>

<p><input type="submit" name="register" value="<?php echo $lang_register['Register'] ?>" /></p>

</form>

</div>

</div>

<?php

require PUN_ROOT.'footer.php';