--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/punbb/profile.php	Sun Apr 06 00:28:50 2008 -0400
@@ -0,0 +1,2199 @@
+<?php
+/***********************************************************************
+
+  Copyright (C) 2002-2008  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
+
+************************************************************************/
+
+
+// if (!defined('PUN_ROOT'))
+// 	define('PUN_ROOT', './');
+// require PUN_ROOT.'include/common.php';
+
+// import globals (I really hope this isn't dangerous)
+foreach ( $GLOBALS as $key => $_ )
+{
+  $$key =& $GLOBALS[$key];
+}
+
+($hook = get_hook('pf_start')) ? eval($hook) : null;
+
+$action = isset($_GET['action']) ? $_GET['action'] : null;
+$section = isset($_GET['section']) ? $_GET['section'] : 'about';	// Default to section "about"
+$id = isset($_GET['id']) ? intval($_GET['id']) : 0;
+if ($id < 2)
+	message($lang_common['Bad request']);
+
+if ($action != 'change_pass' || !isset($_GET['key']))
+{
+	if ($pun_user['g_read_board'] == '0')
+		message($lang_common['No view']);
+	else if ($pun_user['g_view_users'] == '0' && ($pun_user['is_guest'] || $pun_user['id'] != $id))
+		message($lang_common['No permission']);
+}
+
+// Load the profile.php language file
+require PUN_ROOT.'lang/'.$pun_user['language'].'/profile.php';
+$GLOBALS['lang_profile'] = $lang_profile;
+
+// Fetch info about the user whose profile we're viewing
+$query = array(
+	'SELECT'	=> 'u.*, eu.username, g.g_id, g.g_user_title, g.g_moderator',
+	'FROM'		=> $pun_db->prefix . 'users AS u',
+	'JOINS'		=> array(
+		array(
+			'LEFT JOIN'	=> $pun_db->prefix . 'groups AS g',
+			'ON'		=> 'g.g_id=u.group_id'
+		),
+    array(
+       'LEFT JOIN' => table_prefix . 'users AS eu',
+       'ON'        => 'eu.user_id = u.id'
+    )
+	),
+	'WHERE'		=> 'u.id='.$id,
+  'PARAMS' => array(
+    'NO_PREFIX' => ''
+  )
+);
+
+($hook = get_hook('pf_qr_get_user_info')) ? eval($hook) : null;
+$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+if (!$pun_db->num_rows($result))
+	message($lang_common['Bad request']);
+
+$user = $pun_db->fetch_assoc($result);
+
+
+if ($action == 'change_pass')
+{
+	($hook = get_hook('pf_change_pass_selected')) ? eval($hook) : null;
+
+	// User pressed the cancel button
+	if (isset($_POST['cancel']))
+		pun_redirect(pun_link($pun_url['profile_about'], $id), $lang_common['Cancel redirect']);
+
+	if (isset($_GET['key']))
+	{
+		// If the user is already logged in we shouldn't be here :)
+		if (!$pun_user['is_guest'])
+			message($lang_profile['Pass logout']);
+
+		($hook = get_hook('pf_change_pass_key_supplied')) ? eval($hook) : null;
+
+		$key = $_GET['key'];
+
+		if ($key == '' || $key != $user['activate_key'])
+			message(sprintf($lang_profile['Pass key bad'], '<a href="mailto:'.$pun_config['o_admin_email'].'">'.$pun_config['o_admin_email'].'</a>'));
+		else
+		{
+			if (isset($_POST['form_sent']))
+			{
+				($hook = get_hook('pf_change_pass_key_form_submitted')) ? eval($hook) : null;
+
+				$new_password1 = trim($_POST['req_new_password1']);
+				$new_password2 = trim($_POST['req_new_password2']);
+
+				if ($new_password1 != $new_password2)
+					message($lang_profile['Pass not match']);
+				if (pun_strlen($new_password1) < 4)
+					message($lang_profile['Pass too short']);
+
+				$new_password_hash = sha1($user['salt'].sha1($new_password1));
+
+				$query = array(
+					'UPDATE'	=> 'users',
+					'SET'		=> 'password=\''.$new_password_hash.'\', activate_key=NULL',
+					'WHERE'		=> 'id='.$id
+				);
+
+				($hook = get_hook('pf_qr_update_password')) ? eval($hook) : null;
+				$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+				pun_redirect(pun_link($pun_url['index']), $lang_profile['Pass updated']);
+			}
+
+			// Setup form
+			$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+			$pun_page['form_action'] = pun_link($pun_url['change_password_key'], array($id, $key));
+
+			// Setup breadcrumbs
+			$pun_page['crumbs'] = array(
+				array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+				array(sprintf($lang_profile['Users profile'], htmlspecialchars($user['username']), $lang_profile['Section about']), pun_link($pun_url['profile_about'], $id)),
+				$lang_profile['Change password']
+			);
+
+			($hook = get_hook('pf_change_pass_key_pre_header_load')) ? eval($hook) : null;
+
+			define('PUN_PAGE', 'profile-changepass');
+			require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main">
+
+	<h1><span><?php printf($lang_profile['Users profile'], htmlspecialchars($user['username'])) ?></span></h1>
+
+	<div class="main-head">
+		<h2><span><?php echo $lang_profile['Change password'] ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+		<div id="req-msg" class="frm-warn">
+			<p class="important"><?php printf($lang_common['Required warn'], '<em class="req-text">'.$lang_common['Required'].'</em>') ?></p>
+		</div>
+		<form id="afocus" class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action'] ?>">
+			<div class="hidden">
+				<input type="hidden" name="form_sent" value="1" />
+			</div>
+<?php ($hook = get_hook('pf_change_pass_key_pre_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_common['Required information'] ?></strong></legend>
+				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['New password'] ?></span><br />
+						<span class="fld-input"><input type="password" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_new_password1" size="35" /></span><br />
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+						<span class="fld-help"><?php echo $lang_profile['Password help'] ?></span>
+					</label>
+				</div>
+				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Confirm new password'] ?></span><br />
+						<span class="fld-input"><input type="password" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_new_password2" size="35" /></span><br />
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+						<span class="fld-help"><?php echo $lang_profile['Confirm password help'] ?></span>
+					</label>
+				</div>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_pass_key_post_fieldset')) ? eval($hook) : null; ?>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update" value="<?php echo $lang_common['Submit'] ?>" /></span>
+				<span class="cancel"><input type="submit" name="cancel" value="<?php echo $lang_common['Cancel'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+			require PUN_ROOT.'footer.php';
+		}
+	}
+
+	// Make sure we are allowed to change this user's password
+	if ($pun_user['id'] != $id &&
+		$pun_user['g_id'] != PUN_ADMIN &&
+		($pun_user['g_moderator'] != '1' || $pun_user['g_mod_edit_users'] == '0' || $pun_user['g_mod_change_passwords'] == '0' || $user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1'))
+		message($lang_common['No permission']);
+
+	if (isset($_POST['form_sent']))
+	{
+		($hook = get_hook('pf_change_pass_normal_form_submitted')) ? eval($hook) : null;
+
+		$old_password = isset($_POST['req_old_password']) ? trim($_POST['req_old_password']) : '';
+		$new_password1 = trim($_POST['req_new_password1']);
+		$new_password2 = trim($_POST['req_new_password2']);
+
+		if ($new_password1 != $new_password2)
+			message($lang_profile['Pass not match']);
+		if (pun_strlen($new_password1) < 4)
+			message($lang_profile['Pass too short']);
+
+		$pun_page['authorized'] = false;
+		if (!empty($user['password']))
+		{
+			$old_password_hash = sha1($user['salt'].sha1($old_password));
+
+			if (($user['password'] == $old_password_hash) || $pun_user['is_admmod'])
+				$authorized = true;
+		}
+
+		if (!$authorized)
+			message($lang_profile['Wrong old password']);
+
+		$new_password_hash = sha1($user['salt'].sha1($new_password1));
+
+		$query = array(
+			'UPDATE'	=> 'users',
+			'SET'		=> 'password=\''.$new_password_hash.'\'',
+			'WHERE'		=> 'id='.$id
+		);
+
+		($hook = get_hook('pf_qr_update_password2')) ? eval($hook) : null;
+		$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+		if ($pun_user['id'] == $id)
+		{
+			$expire = ($user['save_pass'] == '1') ? time() + 31536000 : 0;
+			pun_setcookie($cookie_name, base64_encode($pun_user['id'].'|'.$new_password_hash), $expire);
+		}
+
+		pun_redirect(pun_link($pun_url['profile_about'], $id), $lang_profile['Pass updated redirect']);
+	}
+
+	// Setup form
+	$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+	$pun_page['form_action'] = pun_link($pun_url['change_password'], $id);
+
+	$pun_page['hidden_fields'][] = '<input type="hidden" name="form_sent" value="1" />';
+	if ($pun_user['is_admmod'])
+		$pun_page['hidden_fields'][] = '<input type="hidden" name="csrf_token" value="'.generate_form_token($pun_page['form_action']).'" />';
+
+	// Setup breadcrumbs
+	$pun_page['crumbs'] = array(
+		array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+		array(sprintf($lang_profile['Users profile'], htmlspecialchars($user['username']), $lang_profile['Section about']), pun_link($pun_url['profile_about'], $id)),
+		$lang_profile['Change password']
+	);
+
+	($hook = get_hook('pf_change_pass_normal_pre_header_load')) ? eval($hook) : null;
+
+	define('PUN_PAGE', 'profile-changepass');
+	require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned">
+
+	<h1><span><?php printf($lang_profile['Users profile'], htmlspecialchars($user['username'])) ?></span></h1>
+
+	<div class="main-head">
+		<h2><span><?php echo $lang_profile['Change password'] ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+		<div id="req-msg" class="frm-warn">
+			<p class="important"><?php printf($lang_common['Required warn'], '<em class="req-text">'.$lang_common['Required'].'</em>') ?></p>
+		</div>
+		<form id="afocus" class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action']  ?>">
+			<div class="hidden">
+				<?php echo implode("\n\t\t\t\t", $pun_page['hidden_fields'])."\n" ?>
+			</div>
+<?php ($hook = get_hook('pf_change_pass_normal_pre_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_common['Required information'] ?></strong></legend>
+<?php if (!$pun_user['is_admmod']): ?>					<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Old password'] ?></span><br />
+						<span class="fld-input"><input type="password" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_old_password" size="35" /></span><br />
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+						<span class="fld-help"><?php echo $lang_profile['Old password help'] ?></span>
+					</label>
+				</div>
+<?php endif; ?>				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['New password'] ?></span><br />
+						<span class="fld-input"><input type="password" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_new_password1" size="35" /></span><br />
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+						<span class="fld-help"><?php echo $lang_profile['Password help'] ?></span>
+					</label>
+				</div>
+				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Confirm new password'] ?></span><br />
+						<span class="fld-input"><input type="password" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_new_password2" size="35" /></span><br />
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+						<span class="fld-help"><?php echo $lang_profile['Confirm password help'] ?></span>
+					</label>
+				</div>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_pass_normal_post_fieldset')) ? eval($hook) : null; ?>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update" value="<?php echo $lang_common['Submit'] ?>" /></span>
+				<span class="cancel"><input type="submit" name="cancel" value="<?php echo $lang_common['Cancel'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+	require PUN_ROOT.'footer.php';
+}
+
+
+else if ($action == 'change_email')
+{
+	// Make sure we are allowed to change this user's e-mail
+	if ($pun_user['id'] != $id &&
+		$pun_user['g_id'] != PUN_ADMIN &&
+		($pun_user['g_moderator'] != '1' || $pun_user['g_mod_edit_users'] == '0' || $user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1'))
+		message($lang_common['No permission']);
+
+	($hook = get_hook('pf_change_email_selected')) ? eval($hook) : null;
+
+	// User pressed the cancel button
+	if (isset($_POST['cancel']))
+		pun_redirect(pun_link($pun_url['profile_about'], $id), $lang_common['Cancel redirect']);
+
+	if (isset($_GET['key']))
+	{
+		$key = $_GET['key'];
+
+		($hook = get_hook('pf_change_email_key_supplied')) ? eval($hook) : null;
+
+		if ($key == '' || $key != $user['activate_key'])
+			message(sprintf($lang_profile['E-mail key bad'], '<a href="mailto:'.$pun_config['o_admin_email'].'">'.$pun_config['o_admin_email'].'</a>'));
+		else
+		{
+			$query = array(
+				'UPDATE'	=> 'users',
+				'SET'		=> 'email=activate_string, activate_string=NULL, activate_key=NULL',
+				'WHERE'		=> 'id='.$id
+			);
+
+			($hook = get_hook('pf_qr_update_email')) ? eval($hook) : null;
+			$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+			message($lang_profile['E-mail updated']);
+		}
+	}
+	else if (isset($_POST['form_sent']))
+	{
+		($hook = get_hook('pf_change_email_normal_form_submitted')) ? eval($hook) : null;
+
+		if (sha1($_POST['req_password']) !== $pun_user['password'])
+			message($lang_profile['Wrong password']);
+
+		require PUN_ROOT.'include/email.php';
+
+		// Validate the email-address
+		$new_email = strtolower(trim($_POST['req_new_email']));
+		if (!is_valid_email($new_email))
+			message($lang_common['Invalid e-mail']);
+
+		// Check it it's a banned e-mail address
+		if (is_banned_email($new_email))
+		{
+			($hook = get_hook('pf_change_email_normal_banned_email')) ? eval($hook) : null;
+
+			if ($pun_config['p_allow_banned_email'] == '0')
+				message($lang_profile['Banned e-mail']);
+			else if ($pun_config['o_mailing_list'] != '')
+			{
+				$mail_subject = 'Alert - Banned e-mail detected';
+				$mail_message = 'User \''.$pun_user['username'].'\' changed to banned e-mail address: '.$new_email."\n\n".'User profile: '.pun_link($pun_url['user'], $id)."\n\n".'-- '."\n".'Forum Mailer'."\n".'(Do not reply to this message)';
+
+				pun_mail($pun_config['o_mailing_list'], $mail_subject, $mail_message);
+			}
+		}
+
+		// Check if someone else already has registered with that e-mail address
+		$query = array(
+			'SELECT'	=> 'u.id, u.username',
+			'FROM'		=> 'users AS u',
+			'WHERE'		=> 'u.email=\''.$pun_db->escape($new_email).'\''
+		);
+
+		($hook = get_hook('pf_qr_check_email_dupe')) ? eval($hook) : null;
+		$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+		if ($pun_db->num_rows($result))
+		{
+			($hook = get_hook('pf_change_email_normal_dupe_email')) ? eval($hook) : null;
+
+			if ($pun_config['p_allow_dupe_email'] == '0')
+				message($lang_profile['Dupe e-mail']);
+			else if ($pun_config['o_mailing_list'] != '')
+			{
+				while ($cur_dupe = $pun_db->fetch_assoc($result))
+					$dupe_list[] = $cur_dupe['username'];
+
+				$mail_subject = 'Alert - Duplicate e-mail detected';
+				$mail_message = 'User \''.$pun_user['username'].'\' changed to an e-mail address that also belongs to: '.implode(', ', $dupe_list)."\n\n".'User profile: '.pun_link($pun_url['user'], $id)."\n\n".'-- '."\n".'Forum Mailer'."\n".'(Do not reply to this message)';
+
+				pun_mail($pun_config['o_mailing_list'], $mail_subject, $mail_message);
+			}
+		}
+
+		$new_email_key = random_key(8, true);
+
+		// Save new e-mail and activation key
+		$query = array(
+			'UPDATE'	=> 'users',
+			'SET'		=> 'activate_string=\''.$pun_db->escape($new_email).'\', activate_key=\''.$new_email_key.'\'',
+			'WHERE'		=> 'id='.$id
+		);
+
+		($hook = get_hook('pf_qr_update_email_activation')) ? eval($hook) : null;
+		$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+		// Load the "activate e-mail" template
+		$mail_tpl = trim(file_get_contents(PUN_ROOT.'lang/'.$pun_user['language'].'/mail_templates/activate_email.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_message = str_replace('<username>', $pun_user['username'], $mail_message);
+		$mail_message = str_replace('<base_url>', $base_url.'/', $mail_message);
+		$mail_message = str_replace('<activation_url>', str_replace('&amp;', '&', pun_link($pun_url['change_email_key'], array($id, $new_email_key))), $mail_message);
+		$mail_message = str_replace('<board_mailer>', sprintf($lang_common['Forum mailer'], $pun_config['o_board_title']), $mail_message);
+
+		($hook = get_hook('pf_change_email_normal_pre_activation_email_sent')) ? eval($hook) : null;
+
+		pun_mail($new_email, $mail_subject, $mail_message);
+
+		message(sprintf($lang_profile['Activate e-mail sent'], '<a href="mailto:'.$pun_config['o_admin_email'].'">'.$pun_config['o_admin_email'].'</a>'));
+	}
+
+	// Setup form
+	$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+	$pun_page['form_action'] = pun_link($pun_url['change_email'], $id);
+
+	$pun_page['hidden_fields'][] = '<input type="hidden" name="form_sent" value="1" />';
+	if ($pun_user['is_admmod'])
+		$pun_page['hidden_fields'][] = '<input type="hidden" name="csrf_token" value="'.generate_form_token($pun_page['form_action']).'" />';
+
+	// Setup form information
+	$pun_page['frm_info'] = '<p class="important"><span>'.$lang_profile['E-mail info'].'</span></p>';
+
+	// Setup breadcrumbs
+	$pun_page['crumbs'] = array(
+		array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+		array(sprintf($lang_profile['Users profile'], htmlspecialchars($user['username']), $lang_profile['Section about']), pun_link($pun_url['profile_about'], $id)),
+		$lang_profile['Change e-mail']
+	);
+
+	($hook = get_hook('pf_change_email_normal_pre_header_load')) ? eval($hook) : null;
+
+	define('PUN_PAGE', 'profile-changemail');
+	require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main">
+
+	<h1><span><?php printf($lang_profile['Users profile'], htmlspecialchars($user['username'])) ?></span></h1>
+
+	<div class="main-head">
+		<h2><span><?php echo $lang_profile['Change e-mail'] ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+		<div class="frm-info">
+			<?php echo $pun_page['frm_info']."\n" ?>
+		</div>
+		<div id="req-msg" class="frm-warn">
+			<p class="important"><?php printf($lang_common['Required warn'], '<em class="req-text">'.$lang_common['Required'].'</em>') ?></p>
+		</div>
+		<form id="afocus" class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action'] ?>">
+			<div class="hidden">
+				<?php echo implode("\n\t\t\t\t", $pun_page['hidden_fields'])."\n" ?>
+			</div>
+<?php ($hook = get_hook('pf_change_email_normal_pre_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_common['Required information'] ?></strong></legend>
+				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['New e-mail'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_new_email" size="50" maxlength="80" /></span>
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+					</label>
+				</div>
+				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Password'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_password" size="25" /></span>
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+					</label>
+				</div>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_email_normal_post_fieldset')) ? eval($hook) : null; ?>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update" value="<?php echo $lang_common['Submit'] ?>" /></span>
+				<span class="cancel"><input type="submit" name="cancel" value="<?php echo $lang_common['Cancel'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+	require PUN_ROOT.'footer.php';
+}
+
+else if ($action == 'delete_user' || isset($_POST['delete_user_comply']) || isset($_POST['cancel']))
+{
+	// User pressed the cancel button
+	if (isset($_POST['cancel']))
+		pun_redirect(pun_link($pun_url['profile_admin'], $id), $lang_common['Cancel redirect']);
+
+	($hook = get_hook('pf_delete_user_selected')) ? eval($hook) : null;
+
+	if ($pun_user['g_id'] != PUN_ADMIN)
+		message($lang_common['No permission']);
+
+	if ($user['g_id'] == PUN_ADMIN)
+		message('Administrators cannot be deleted. In order to delete this user, you must first move him/her to a different user group.');
+
+	if (isset($_POST['delete_user_comply']))
+	{
+		($hook = get_hook('pf_delete_user_form_submitted')) ? eval($hook) : null;
+
+		delete_user($id);
+
+		pun_redirect(pun_link($pun_url['index']), $lang_profile['User delete redirect']);
+	}
+
+	// Setup form
+	$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+	$pun_page['form_action'] = pun_link($pun_url['delete_user'], $id);
+
+	// Setup form information
+	$pun_page['frm_info'] = array(
+		'<li class="warn"><span>'.$lang_profile['Delete warning'].'</span></li>',
+		'<li class="warn"><span>'.$lang_profile['Delete posts info'].'</span></li>'
+	);
+
+	// Setup breadcrumbs
+	$pun_page['crumbs'] = array(
+		array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+		array(sprintf($lang_profile['Users profile'], htmlspecialchars($user['username']), $lang_profile['Section admin']), pun_link($pun_url['profile_admin'], $id)),
+		$lang_profile['Delete user']
+	);
+
+	($hook = get_hook('pf_delete_user_pre_header_load')) ? eval($hook) : null;
+
+	define('PUN_PAGE', 'dialogue');
+	require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main">
+
+	<h1><span><?php printf($lang_profile['Users profile'], htmlspecialchars($user['username'])) ?></span></h1>
+
+	<div class="main-head">
+		<h2><span><?php echo $lang_common['Delete'].' '.htmlspecialchars($user['username']) ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+		<div class="frm-info">
+			<ul>
+				<?php echo implode("\n\t\t\t\t\t", $pun_page['frm_info'])."\n" ?>
+			</ul>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action'] ?>">
+			<div class="hidden">
+				<input type="hidden" name="csrf_token" value="<?php echo generate_form_token($pun_page['form_action']) ?>" />
+			</div>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_common['Required information'] ?></strong></legend>
+				<div class="checkbox radbox">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>"><span class="fld-label"><?php echo $lang_profile['Delete posts'] ?></span><br /><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="delete_posts" value="1" checked="checked" /> <?php printf($lang_profile['Delete posts label'], htmlspecialchars($user['username'])) ?></label>
+				</div>
+			</fieldset>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="delete_user_comply" value="<?php echo $lang_common['Submit'] ?>" /></span>
+				<span class="cancel"><input type="submit" name="cancel" value="<?php echo $lang_common['Cancel'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+	require PUN_ROOT.'footer.php';
+}
+
+
+else if ($action == 'delete_avatar')
+{
+	// Make sure we are allowed to delete this user's avatar
+	if ($pun_user['id'] != $id &&
+		$pun_user['g_id'] != PUN_ADMIN &&
+		($pun_user['g_moderator'] != '1' || $pun_user['g_mod_edit_users'] == '0' || $user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1'))
+		message($lang_common['No permission']);
+
+	($hook = get_hook('pf_delete_avatar_selected')) ? eval($hook) : null;
+
+	if (file_exists($pun_config['o_avatars_dir'].'/'.$id.'.jpg'))
+		@unlink($pun_config['o_avatars_dir'].'/'.$id.'.jpg');
+	if (file_exists($pun_config['o_avatars_dir'].'/'.$id.'.png'))
+		@unlink($pun_config['o_avatars_dir'].'/'.$id.'.png');
+	if (file_exists($pun_config['o_avatars_dir'].'/'.$id.'.gif'))
+		@unlink($pun_config['o_avatars_dir'].'/'.$id.'.gif');
+
+	pun_redirect(pun_link($pun_url['profile_avatar'], $id), $lang_profile['Avatar deleted redirect']);
+}
+
+
+else if (isset($_POST['update_group_membership']))
+{
+	if ($pun_user['g_id'] != PUN_ADMIN)
+		message($lang_common['No permission']);
+
+	($hook = get_hook('pf_change_group_form_submitted')) ? eval($hook) : null;
+
+	$new_group_id = intval($_POST['group_id']);
+
+	$query = array(
+		'UPDATE'	=> 'users',
+		'SET'		=> 'group_id='.$new_group_id,
+		'WHERE'		=> 'id='.$id
+	);
+
+	($hook = get_hook('pf_qr_update_group')) ? eval($hook) : null;
+	$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+	$query = array(
+		'SELECT'	=> 'g.g_moderator',
+		'FROM'		=> 'groups AS g',
+		'WHERE'		=> 'g.g_id='.$new_group_id
+	);
+
+	($hook = get_hook('pf_qr_check_new_group_mod')) ? eval($hook) : null;
+	$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+	$new_group_mod = $pun_db->result($result);
+
+	// If the user was a moderator or an administrator (and no longer is), we remove him/her from the moderator list in all forums
+	if (($user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1') && $new_group_id != PUN_ADMIN && $new_group_mod != '1')
+		clean_forum_moderators();
+
+	pun_redirect(pun_link($pun_url['profile_admin'], $id), $lang_profile['Group membership redirect']);
+}
+
+
+else if (isset($_POST['update_forums']))
+{
+	if ($pun_user['g_id'] != PUN_ADMIN)
+		message($lang_common['No permission']);
+
+	($hook = get_hook('pf_forum_moderators_form_submitted')) ? eval($hook) : null;
+
+	$moderator_in = (isset($_POST['moderator_in'])) ? array_keys($_POST['moderator_in']) : array();
+
+	// Loop through all forums
+	$query = array(
+		'SELECT'	=> 'f.id, f.moderators',
+		'FROM'		=> 'forums AS f'
+	);
+
+	($hook = get_hook('pf_qr_get_all_forum_mods')) ? eval($hook) : null;
+	$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+	while ($cur_forum = $pun_db->fetch_assoc($result))
+	{
+		$cur_moderators = ($cur_forum['moderators'] != '') ? unserialize($cur_forum['moderators']) : array();
+
+		// If the user should have moderator access (and he/she doesn't already have it)
+		if (in_array($cur_forum['id'], $moderator_in) && !in_array($id, $cur_moderators))
+		{
+			$cur_moderators[$user['username']] = $id;
+			ksort($cur_moderators);
+		}
+		// If the user shouldn't have moderator access (and he/she already has it)
+		else if (!in_array($cur_forum['id'], $moderator_in) && in_array($id, $cur_moderators))
+			unset($cur_moderators[$user['username']]);
+
+		$cur_moderators = (!empty($cur_moderators)) ? '\''.$pun_db->escape(serialize($cur_moderators)).'\'' : 'NULL';
+
+		$query = array(
+			'UPDATE'	=> 'forums',
+			'SET'		=> 'moderators='.$cur_moderators,
+			'WHERE'		=> 'id='.$cur_forum['id']
+		);
+
+		($hook = get_hook('pf_qr_update_forum_moderators')) ? eval($hook) : null;
+		$pun_db->query_build($query) or error(__FILE__, __LINE__);
+	}
+
+	pun_redirect(pun_link($pun_url['profile_admin'], $id), $lang_profile['Update forums redirect']);
+}
+
+
+else if (isset($_POST['ban']))
+{
+	if ($pun_user['g_id'] != PUN_ADMIN && ($pun_user['g_moderator'] != '1' || $pun_user['g_mod_ban_users'] == '0'))
+		message($lang_common['No permission']);
+
+	($hook = get_hook('pf_ban_user_selected')) ? eval($hook) : null;
+
+	pun_redirect(pun_link($pun_url['admin_bans']).'&add_ban='.$id, $lang_profile['Ban redirect']);
+}
+
+
+else if (isset($_POST['form_sent']))
+{
+	// Make sure we are allowed to edit this user's profile
+	if ($pun_user['id'] != $id &&
+		$pun_user['g_id'] != PUN_ADMIN &&
+		($pun_user['g_moderator'] != '1' || $pun_user['g_mod_edit_users'] == '0' || $user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1'))
+		message($lang_common['No permission']);
+
+	($hook = get_hook('pf_change_details_form_submitted')) ? eval($hook) : null;
+
+	// Extract allowed elements from $_POST['form']
+	function extract_elements($allowed_elements)
+	{
+		$form = array();
+
+		while (list($key, $value) = @each($_POST['form']))
+		{
+			if (in_array($key, $allowed_elements))
+				$form[$key] = $value;
+		}
+
+		return $form;
+	}
+
+	$username_updated = false;
+
+	// Validate input depending on section
+	switch ($section)
+	{
+		case 'identity':
+		{
+			$form = extract_elements(array('realname', 'url', 'location', 'jabber', 'icq', 'msn', 'aim', 'yahoo'));
+
+			($hook = get_hook('pf_change_details_identity_validation')) ? eval($hook) : null;
+
+			if ($pun_user['is_admmod'])
+			{
+				// Are we allowed to change usernames?
+				if ($session->user_level >= USER_LEVEL_ADMIN || ($pun_user['g_moderator'] == '1' && $pun_user['g_mod_rename_users'] == '1'))
+				{
+					$form['username'] = trim($_POST['req_username']);
+					$old_username = trim($_POST['old_username']);
+
+					// Validate the new username
+					$errors = validate_username($form['username'], $id);
+					if (!empty($errors))
+						message(current($errors));
+
+					if ($form['username'] != $old_username)
+						$username_updated = true;
+				}
+
+				// We only allow administrators to update the post count
+				if ($session->user_level >= USER_LEVEL_ADMIN)
+					$form['num_posts'] = intval($_POST['num_posts']);
+			}
+
+			if ($pun_config['o_regs_verify'] == '0' || $pun_user['is_admmod'])
+			{
+				require PUN_ROOT.'include/email.php';
+
+				// Validate the email-address
+				$form['email'] = strtolower(trim($_POST['req_email']));
+				if (!is_valid_email($form['email']))
+					message($lang_common['Invalid e-mail']);
+			}
+
+			if ($pun_user['is_admmod'])
+				$form['admin_note'] = trim($_POST['admin_note']);
+
+			if ($session->user_level >= USER_LEVEL_ADMIN)
+				$form['title'] = trim($_POST['title']);
+			else if ($pun_user['g_set_title'] == '1')
+			{
+				$form['title'] = trim($_POST['title']);
+
+				if ($form['title'] != '')
+				{
+					// A list of words that the title may not contain
+					// If the language is English, there will be some duplicates, but it's not the end of the world
+					$forbidden = array('Member', 'Moderator', 'Administrator', 'Banned', 'Guest', $lang_common['Member'], $lang_common['Moderator'], $lang_common['Administrator'], $lang_common['Banned'], $lang_common['Guest']);
+
+					if (in_array($form['title'], $forbidden))
+						message($lang_profile['Forbidden title']);
+				}
+			}
+
+			// Add http:// if the URL doesn't contain it already
+			if ($form['url'] != '' && strpos(strtolower($form['url']), 'http://') !== 0)
+				$form['url'] = 'http://'.$form['url'];
+
+			// If the ICQ UIN contains anything other than digits it's invalid
+			if ($form['icq'] != '' && !ctype_digit($form['icq']))
+				message($lang_profile['Bad ICQ']);
+
+			break;
+		}
+
+		case 'settings':
+		{
+			$form = extract_elements(array('dst', 'timezone', 'language', 'email_setting', 'save_pass', 'notify_with_post', 'auto_notify', 'time_format', 'date_format', 'disp_topics', 'disp_posts', 'show_smilies', 'show_img', 'show_img_sig', 'show_avatars', 'show_sig', 'style'));
+
+			($hook = get_hook('pf_change_details_settings_validation')) ? eval($hook) : null;
+
+			$form['dst'] = (isset($form['dst'])) ? 1 : 0;
+			$form['time_format'] = (isset($form['time_format'])) ? intval($form['time_format']) : 0;
+			$form['date_format'] = (isset($form['date_format'])) ? intval($form['date_format']) : 0;
+
+			$form['email_setting'] = intval($form['email_setting']);
+			if ($form['email_setting'] < 0 && $form['email_setting'] > 2) $form['email_setting'] = 1;
+
+			if (!isset($form['save_pass']) || $form['save_pass'] != '1') $form['save_pass'] = '0';
+			if (!isset($form['notify_with_post']) || $form['notify_with_post'] != '1') $form['notify_with_post'] = '0';
+			if (!isset($form['auto_notify']) || $form['auto_notify'] != '1') $form['auto_notify'] = '0';
+
+			// If the save_pass setting has changed, we need to set a new cookie with the appropriate expire date
+			if ($pun_user['id'] == $id && $form['save_pass'] != $pun_user['save_pass'])
+				pun_setcookie($cookie_name, base64_encode($id.'|'.$user['password']), ($form['save_pass'] == '1') ? time() + 31536000 : 0);
+
+			// Make sure we got a valid language string
+			if (isset($form['language']))
+			{
+				$form['language'] = preg_replace('#[\.\\\/]#', '', $form['language']);
+				if (!file_exists(PUN_ROOT.'lang/'.$form['language'].'/common.php'))
+					message($lang_common['Bad request']);
+			}
+
+			if ($form['disp_topics'] != '' && intval($form['disp_topics']) < 3) $form['disp_topics'] = 3;
+			if ($form['disp_topics'] != '' && intval($form['disp_topics']) > 75) $form['disp_topics'] = 75;
+			if ($form['disp_posts'] != '' && intval($form['disp_posts']) < 3) $form['disp_posts'] = 3;
+			if ($form['disp_posts'] != '' && intval($form['disp_posts']) > 75) $form['disp_posts'] = 75;
+
+			if (!isset($form['show_smilies']) || $form['show_smilies'] != '1') $form['show_smilies'] = '0';
+			if (!isset($form['show_img']) || $form['show_img'] != '1') $form['show_img'] = '0';
+			if (!isset($form['show_img_sig']) || $form['show_img_sig'] != '1') $form['show_img_sig'] = '0';
+			if (!isset($form['show_avatars']) || $form['show_avatars'] != '1') $form['show_avatars'] = '0';
+			if (!isset($form['show_sig']) || $form['show_sig'] != '1') $form['show_sig'] = '0';
+
+			// Make sure we got a valid style string
+			if (isset($form['style']))
+			{
+				$form['style'] = preg_replace('#[\.\\\/]#', '', $form['style']);
+				if (!file_exists(PUN_ROOT.'style/'.$form['style'].'/'.$form['style'].'.css'))
+					message($lang_common['Bad request']);
+			}
+			break;
+		}
+
+		case 'signature':
+		{
+			if ($pun_config['o_signatures'] == '0')
+				message($lang_profile['Signatures disabled']);
+
+			($hook = get_hook('pf_change_details_signature_validation')) ? eval($hook) : null;
+
+			// Clean up signature from POST
+			$form['signature'] = pun_linebreaks(trim($_POST['signature']));
+
+			// Validate signature
+			if (pun_strlen($form['signature']) > $pun_config['p_sig_length'])
+				message(sprintf($lang_profile['Sig too long'], $pun_config['p_sig_length']));
+			else if (substr_count($form['signature'], "\n") > ($pun_config['p_sig_lines'] - 1))
+				message(sprintf($lang_profile['Sig too many lines'], $pun_config['p_sig_lines']));
+			else if ($form['signature'] && $pun_config['p_sig_all_caps'] == '0' && strtoupper($form['signature']) == $form['signature'] && !$pun_user['is_admmod'])
+				$form['signature'] = ucwords(strtolower($form['signature']));
+
+			// Validate BBCode syntax
+			if ($pun_config['p_sig_bbcode'] == '1' && strpos($form['signature'], '[') !== false && strpos($form['signature'], ']') !== false)
+			{
+				require PUN_ROOT.'include/parser.php';
+				$form['signature'] = preparse_bbcode($form['signature'], $foo, true);
+			}
+
+			break;
+		}
+
+		case 'avatar':
+		{
+			if ($pun_config['o_avatars'] == '0')
+				message($lang_profile['Avatars disabled']);
+
+			($hook = get_hook('pf_change_details_avatar_validation')) ? eval($hook) : null;
+
+			if (!isset($_FILES['req_file']))
+				message($lang_profile['No file']);
+
+			$uploaded_file = $_FILES['req_file'];
+
+			// Make sure the upload went smooth
+			if (isset($uploaded_file['error']))
+			{
+				switch ($uploaded_file['error'])
+				{
+					case 1:	// UPLOAD_ERR_INI_SIZE
+					case 2:	// UPLOAD_ERR_FORM_SIZE
+						message($lang_profile['Too large ini']);
+						break;
+
+					case 3:	// UPLOAD_ERR_PARTIAL
+						message($lang_profile['Partial upload']);
+						break;
+
+					case 4:	// UPLOAD_ERR_NO_FILE
+						message($lang_profile['No file']);
+						break;
+
+					case 6:	// UPLOAD_ERR_NO_TMP_DIR
+						message($lang_profile['No tmp directory']);
+						break;
+
+					default:
+						// No error occured, but was something actually uploaded?
+						if ($uploaded_file['size'] == 0)
+							message($lang_profile['No file']);
+						break;
+				}
+			}
+
+			if (is_uploaded_file($uploaded_file['tmp_name']))
+			{
+				$allowed_types = array('image/gif', 'image/jpeg', 'image/pjpeg', 'image/png', 'image/x-png');
+				if (!in_array($uploaded_file['type'], $allowed_types))
+					message($lang_profile['Bad type']);
+
+				// Make sure the file isn't too big
+				if ($uploaded_file['size'] > $pun_config['o_avatars_size'])
+					message(sprintf($lang_profile['Too large'], $pun_config['o_avatars_size']));
+
+				// Determine type
+				$extensions = null;
+				if ($uploaded_file['type'] == 'image/gif')
+					$extensions = array('.gif', '.jpg', '.png');
+				else if ($uploaded_file['type'] == 'image/jpeg' || $uploaded_file['type'] == 'image/pjpeg')
+					$extensions = array('.jpg', '.gif', '.png');
+				else
+					$extensions = array('.png', '.gif', '.jpg');
+
+				// Move the file to the avatar directory. We do this before checking the width/height to circumvent open_basedir restrictions.
+				if (!@move_uploaded_file($uploaded_file['tmp_name'], $pun_config['o_avatars_dir'].'/'.$id.'.tmp'))
+					message(sprintf($lang_profile['Move failed'], '<a href="mailto:'.$pun_config['o_admin_email'].'">'.$pun_config['o_admin_email'].'</a>'));
+
+				// Now check the width/height
+				list($width, $height, $type,) = getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.tmp');
+				if (empty($width) || empty($height) || $width > $pun_config['o_avatars_width'] || $height > $pun_config['o_avatars_height'])
+				{
+					@unlink($pun_config['o_avatars_dir'].'/'.$id.'.tmp');
+					message(sprintf($lang_profile['Too wide or high'], $pun_config['o_avatars_width'], $pun_config['o_avatars_height']));
+				}
+				else if ($type == 1 && $uploaded_file['type'] != 'image/gif')	// Prevent dodgy uploads
+				{
+					@unlink($pun_config['o_avatars_dir'].'/'.$id.'.tmp');
+					message($lang_profile['Bad type']);
+				}
+
+				// Delete any old avatars
+				if (file_exists($pun_config['o_avatars_dir'].'/'.$id.$extensions[0]))
+					@unlink($pun_config['o_avatars_dir'].'/'.$id.$extensions[0]);
+				if (file_exists($pun_config['o_avatars_dir'].'/'.$id.$extensions[1]))
+					@unlink($pun_config['o_avatars_dir'].'/'.$id.$extensions[1]);
+				if (file_exists($pun_config['o_avatars_dir'].'/'.$id.$extensions[2]))
+					@unlink($pun_config['o_avatars_dir'].'/'.$id.$extensions[2]);
+
+				// Put the new avatar in its place
+				@rename($pun_config['o_avatars_dir'].'/'.$id.'.tmp', $pun_config['o_avatars_dir'].'/'.$id.$extensions[0]);
+				@chmod($pun_config['o_avatars_dir'].'/'.$id.$extensions[0], 0644);
+			}
+			else
+				message($lang_profile['Unknown failure']);
+
+			break;
+		}
+
+		default:
+		{
+			($hook = get_hook('pf_change_details_new_section_validation')) ? eval($hook) : null;
+			break;
+		}
+	}
+
+	// All sections apart from avatar potentially affect the database
+	if ($section != 'avatar')
+	{
+		($hook = get_hook('pf_change_details_database_validation')) ? eval($hook) : null;
+
+		// Singlequotes around non-empty values and NULL for empty values
+		$temp = array();
+		while (list($key, $input) = @each($form))
+		{
+			$value = ($input !== '') ? '\''.$pun_db->escape($input).'\'' : 'NULL';
+
+			$temp[] = $key.'='.$value;
+		}
+
+		// Make sure we have something to update
+		if (empty($temp))
+			message($lang_common['Bad request']);
+
+		// Run the update
+		$query = array(
+			'UPDATE'	=> 'users',
+			'SET'		=> implode(',', $temp),
+			'WHERE'		=> 'id='.$id
+		);
+
+		($hook = get_hook('pf_qr_update_user')) ? eval($hook) : null;
+		$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+		// If we changed the username we have to update some stuff
+		if ($username_updated)
+		{
+			($hook = get_hook('pf_change_details_username_changed')) ? eval($hook) : null;
+
+			$query = array(
+				'UPDATE'	=> 'posts',
+				'SET'		=> 'poster=\''.$pun_db->escape($form['username']).'\'',
+				'WHERE'		=> 'poster_id='.$id
+			);
+
+			($hook = get_hook('pf_qr_update_username1')) ? eval($hook) : null;
+			$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+			$query = array(
+				'UPDATE'	=> 'topics',
+				'SET'		=> 'poster=\''.$pun_db->escape($form['username']).'\'',
+				'WHERE'		=> 'poster=\''.$pun_db->escape($old_username).'\''
+			);
+
+			($hook = get_hook('pf_qr_update_username2')) ? eval($hook) : null;
+			$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+			$query = array(
+				'UPDATE'	=> 'topics',
+				'SET'		=> 'last_poster=\''.$pun_db->escape($form['username']).'\'',
+				'WHERE'		=> 'last_poster=\''.$pun_db->escape($old_username).'\''
+			);
+
+			($hook = get_hook('pf_qr_update_username3')) ? eval($hook) : null;
+			$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+			$query = array(
+				'UPDATE'	=> 'forums',
+				'SET'		=> 'last_poster=\''.$pun_db->escape($form['username']).'\'',
+				'WHERE'		=> 'last_poster=\''.$pun_db->escape($old_username).'\''
+			);
+
+			($hook = get_hook('pf_qr_update_username4')) ? eval($hook) : null;
+			$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+			$query = array(
+				'UPDATE'	=> 'online',
+				'SET'		=> 'ident=\''.$pun_db->escape($form['username']).'\'',
+				'WHERE'		=> 'ident=\''.$pun_db->escape($old_username).'\''
+			);
+
+			($hook = get_hook('pf_qr_update_username5')) ? eval($hook) : null;
+			$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+			// If the user is a moderator or an administrator we have to update the moderator lists and bans cache
+			if ($user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1')
+			{
+				$query = array(
+					'SELECT'	=> 'f.id, f.moderators',
+					'FROM'		=> 'forums AS f'
+				);
+
+				($hook = get_hook('pf_qr_get_all_forum_mods2')) ? eval($hook) : null;
+				$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+				while ($cur_forum = $pun_db->fetch_assoc($result))
+				{
+					$cur_moderators = ($cur_forum['moderators'] != '') ? unserialize($cur_forum['moderators']) : array();
+
+					if (in_array($id, $cur_moderators))
+					{
+						unset($cur_moderators[$old_username]);
+						$cur_moderators[$form['username']] = $id;
+						ksort($cur_moderators);
+
+						$query = array(
+							'UPDATE'	=> 'forums',
+							'SET'		=> 'moderators=\''.$pun_db->escape(serialize($cur_moderators)).'\'',
+							'WHERE'		=> 'id='.$cur_forum['id']
+						);
+
+						($hook = get_hook('pf_qr_update_forum_moderators2')) ? eval($hook) : null;
+						$pun_db->query_build($query) or error(__FILE__, __LINE__);
+					}
+				}
+
+				// Regenerate the bans cache
+				require_once PUN_ROOT.'include/cache.php';
+				generate_bans_cache();
+			}
+		}
+	}
+
+	pun_redirect(pun_link($pun_url['profile_'.$section], $id), $lang_profile['Profile redirect']);
+}
+
+
+if ($user['signature'] != '')
+{
+	require PUN_ROOT.'include/parser.php';
+	$parsed_signature = parse_signature($user['signature']);
+}
+
+
+// View or edit?
+if ($pun_user['id'] != $id &&
+	$pun_user['g_id'] != PUN_ADMIN &&
+	($pun_user['g_moderator'] != '1' || $pun_user['g_mod_edit_users'] == '0' || $user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1'))
+{
+	($hook = get_hook('pf_view_details_selected')) ? eval($hook) : null;
+
+	// Setup user identification
+	$pun_page['user_ident'] = array();
+
+	if ($pun_config['o_avatars'] == '1')
+	{
+		if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.gif'))
+			$pun_page['avatar_format'] = 'gif';
+		else if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.jpg'))
+			$pun_page['avatar_format'] = 'jpg';
+		else if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.png'))
+			$pun_page['avatar_format'] = 'png';
+		else
+			$pun_page['avatar_format'] = '';
+
+		if ($pun_page['avatar_format'] != '')
+			$pun_page['user_ident'][] = '<img src="'.$base_url.'/'.$pun_config['o_avatars_dir'].'/'.$id.'.'.$pun_page['avatar_format'].'" '.$pun_page['img_size'][3].' alt="'.$lang_profile['Avatar'].'" />';
+	}
+
+	$pun_page['user_ident'][] = '<strong class="username'.(($user['realname'] =='') ? ' fn nickname' : ' nickname').'">'.htmlspecialchars($user['username']).'</strong>';
+
+	// Setup user information
+	$pun_page['user_info'] = array(
+		'<li class="title"><span><strong>'.$lang_profile['Title'].'</strong> '.get_title($user).'</span></li>',
+		'<li><span><strong>'.$lang_profile['From'].'</strong> '.(($user['location'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['location']) : $user['location']) : $lang_profile['Unknown']).'</span></li>',
+		'<li><span><strong>'.$lang_profile['Registered'].'</strong> '.format_time($user['registered'], true).'</span></li>'
+	);
+
+	if ($pun_config['o_show_post_count'] == '1' || $pun_user['is_admmod'])
+		$pun_page['user_info'][] = '<li><span><strong>'.$lang_profile['Posts'].'</strong> '.$user['num_posts'].'</span></li>';
+
+
+	// Setup user actions
+	$pun_page['user_actions'] = array();
+
+	if ($user['email_setting'] != '2' && !$pun_user['is_guest'])
+		$pun_page['user_actions'][] =  '<li><a href="'.pun_link($pun_url['email'], $id).'">'.$lang_common['Send forum e-mail'].'</a></li>';
+
+	if ($pun_user['g_search'] == '1')
+	{
+		$pun_page['user_actions'][] = '<li><a href="'.pun_link($pun_url['search_user_posts'], $id).'">'.$lang_profile['Show posts'].'</a></li>';
+		$pun_page['user_actions'][] = '<li><a href="'.pun_link($pun_url['search_user_topics'], $id).'">'.$lang_profile['Show topics'].'</a></li>';
+	}
+
+	// Setup user data
+	$pun_page['user_data'] = array(
+		'<li><span'.(($user['realname'] !='') ? ' class="fn"' : '').'><strong>'.$lang_profile['Realname'].'</strong> '.(($user['realname'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['realname']) : $user['realname']) : $lang_profile['Unknown']).'</span></li>',
+		'<li><span><strong>'.$lang_profile['Last post'].'</strong> '.format_time($user['last_post']).'</span></li>'
+	);
+
+	if ($user['email_setting'] == '0' && !$pun_user['is_guest'])
+		$pun_page['user_data'][] = '<li><strong>'.$lang_profile['E-mail'].'</strong> <span><a href="mailto:'.$user['email'].'" class="email">'.$user['email'].'</a></span></li>';
+	else
+		$pun_page['user_data'][] = '<li><strong>'.$lang_profile['E-mail'].'</strong> <span>'.$lang_profile['Private'].'</span></li>';
+
+	if ($user['url'] != '')
+	{
+		if ($pun_config['o_censoring'] == '1')
+			$user['url'] = censor_words($user['url']);
+
+		$user['url'] = htmlspecialchars($user['url']);
+		$pun_page['url'] = '<a href="'.$user['url'].'" class="external url" rel="me">'.$user['url'].'</a>';
+	}
+	else
+		$pun_page['url'] = $lang_profile['Unknown'];
+
+	array_push(
+		$pun_page['user_data'],
+		'<li><span><strong>'.$lang_profile['Website'].'</strong> '.$pun_page['url'].'</span></li>',
+		'<li><span><strong>'.$lang_profile['Jabber'].'</strong> '.(($user['jabber'] !='') ? htmlspecialchars($user['jabber']) : $lang_profile['Unknown']).'</span></li>',
+		'<li><span><strong>'.$lang_profile['ICQ'].'</strong> '.(($user['icq'] !='') ? htmlspecialchars($user['icq']) : $lang_profile['Unknown']).'</span></li>',
+		'<li><span><strong>'.$lang_profile['MSN'].'</strong> '.(($user['msn'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['msn']) : $user['msn']) : $lang_profile['Unknown']).'</span></li>',
+		'<li><span><strong>'.$lang_profile['AOL IM'].'</strong> '.(($user['aim'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['aim']) : $user['aim']) : $lang_profile['Unknown']).'</span></li>',
+		'<li><span><strong>'.$lang_profile['Yahoo'].'</strong> '.(($user['yahoo'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['yahoo']) : $user['yahoo']) : $lang_profile['Unknown']).'</span></li>'
+	);
+
+	if ($pun_config['o_signatures'] == '1' && isset($parsed_signature))
+		$pun_page['sig_demo'] = $parsed_signature;
+
+	// Setup breadcrumbs
+	$pun_page['crumbs'] = array(
+		array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+		sprintf($lang_profile['Users profile'], htmlspecialchars($user['username']))
+	);
+
+	($hook = get_hook('pf_view_details_pre_header_load')) ? eval($hook) : null;
+
+	define('PUN_ALLOW_INDEX', 1);
+	define('PUN_PAGE', 'profile');
+	require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main">
+
+	<h1><span><?php echo end($pun_page['crumbs']) ?></span></h1>
+
+	<div class="main-head">
+		<h2><span><?php printf($lang_profile['About settings'], htmlspecialchars($user['username'])) ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+		<div class="profile vcard">
+			<h3><?php echo $lang_profile['User information'] ?></h3>
+			<div class="user">
+				<h4 class="user-ident"><?php echo implode(' ', $pun_page['user_ident']) ?></h4>
+				<ul class="user-info">
+					<?php echo implode("\n\t\t\t\t\t\t", $pun_page['user_info'])."\n" ?>
+				</ul>
+			</div>
+<?php ($hook = get_hook('pf_view_details_pre_user_data')) ? eval($hook) : null; ?>
+			<ul class="user-data">
+				<?php echo implode("\n\t\t\t\t\t\t", $pun_page['user_data'])."\n" ?>
+			</ul>
+			<h3><?php echo $lang_profile['User actions'] ?></h3>
+<?php if (!empty($pun_page['user_actions'])): ?>			<ul class="user-actions">
+				<?php echo implode("\n\t\t\t\t", $pun_page['user_actions'])."\n" ?>
+			</ul>
+<?php endif; if (isset($pun_page['sig_demo'])): ?>			<h3><?php echo $lang_profile['Preview signature'] ?></h3>
+			<div class="sig-demo">
+				<?php echo $pun_page['sig_demo']."\n" ?>
+			</div>
+<?php endif; ?>		</div>
+<?php ($hook = get_hook('pf_view_details_end')) ? eval($hook) : null; ?>
+	</div>
+
+</div>
+<?php
+
+	require PUN_ROOT.'footer.php';
+}
+
+
+else
+{
+	// Setup breadcrumbs
+	$pun_page['crumbs'] = array(
+		array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+		sprintf($lang_profile['Users profile'], htmlspecialchars($user['username']))
+	);
+
+	if ($section == 'about')
+	{
+		// Setup user identification
+		$pun_page['user_ident'] = array();
+
+		if ($pun_config['o_avatars'] == '1')
+		{
+			if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.gif'))
+				$pun_page['avatar_format'] = 'gif';
+			else if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.jpg'))
+				$pun_page['avatar_format'] = 'jpg';
+			else if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.png'))
+				$pun_page['avatar_format'] = 'png';
+			else
+				$pun_page['avatar_format'] = '';
+
+			if ($pun_page['avatar_format'] != '')
+				$pun_page['user_ident'][] = '<img src="'.$base_url.'/'.$pun_config['o_avatars_dir'].'/'.$id.'.'.$pun_page['avatar_format'].'" '.$pun_page['img_size'][3].' alt="'.$lang_profile['Avatar'].'" />';
+		}
+
+		$pun_page['user_ident'][] = '<strong class="username'.(($user['realname'] =='') ? ' fn nickname' :  ' nickname').'">'.htmlspecialchars($user['username']).'</strong>';
+
+		// Setup user information
+		$pun_page['user_info'] = array(
+			'<li class="title"><span><strong>'.$lang_profile['Title'].'</strong> '.get_title($user).'</span></li>',
+			'<li><span><strong>'.$lang_profile['From'].'</strong> '.(($user['location'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['location']) : $user['location']) : $lang_profile['Unknown']).'</span></li>',
+			'<li><span><strong>'.$lang_profile['Registered'].'</strong> '.format_time($user['registered'], true).'</span></li>'
+ 		);
+
+ 		if ($pun_config['o_show_post_count'] == '1' || $pun_user['is_admmod'])
+			$pun_page['user_info'][] = '<li><span><strong>'.$lang_profile['Posts'].'</strong> '.$user['num_posts'].'</span></li>';
+
+		if ($pun_user['is_admmod'])
+			$pun_page['user_info'][]= '<li><span><strong>'.$lang_profile['IP'].'</strong> <a href="'.pun_link($pun_url['get_host'], htmlspecialchars($user['registration_ip'])).'">'.htmlspecialchars($user['registration_ip']).'</a></span></li>';
+
+		if ($pun_user['is_admmod'] && $user['admin_note'] != '')
+				$pun_page['user_info'][] = '<li><span><strong>'.$lang_profile['Note'].'</strong> '.htmlspecialchars($user['admin_note']).'</span></li>';
+
+
+		// Setup user actions
+		$pun_page['user_actions'] = array();
+
+		if ($pun_user['id'] == $id || $session->user_level >= USER_LEVEL_ADMIN || ($pun_user['g_moderator'] == '1' && $pun_user['g_mod_change_passwords'] == '1'))
+			$pun_page['user_actions'][] = '<li><a href="'.pun_link($pun_url['change_password'], $id).'">'.$lang_profile['Change password'].'</a></li>';
+
+		if (!$pun_user['is_admmod'] && $pun_config['o_regs_verify'] == '1')
+			$pun_page['user_actions'][] = '<li><a href="'.pun_link($pun_url['change_email'], $id).'">'.$lang_profile['Change e-mail'].'</a></li>';
+
+		if ($user['email_setting'] != '2' || $pun_user['is_admmod'])
+			$pun_page['user_actions'][] = '<li><a href="'.pun_link($pun_url['email'], $id).'">'.$lang_profile['Send forum e-mail'].'</a></li>';
+
+		if ($pun_user['g_search'] == '1' || $pun_user['is_admmod'])
+		{
+			$pun_page['user_actions'][] = '<li><a href="'.pun_link($pun_url['search_user_posts'], $id).'">'.$lang_profile['Show posts'].'</a></li>';
+			$pun_page['user_actions'][] = '<li><a href="'.pun_link($pun_url['search_user_topics'], $id).'">'.$lang_profile['Show topics'].'</a></li>';
+		}
+
+
+		// Setup user data
+		$pun_page['user_data'] = array(
+			'<li><strong>'.$lang_profile['Realname'].'</strong> <span'.(($user['realname'] !='') ? ' class="fn"' : '').'>'.(($user['realname'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['realname']) : $user['realname']) : $lang_profile['Unknown']).'</span></li>',
+			'<li><strong>'.$lang_profile['Last post'].'</strong> <span>'.format_time($user['last_post']).'</span></li>'
+		);
+
+		if ($user['email_setting'] == '0' && !$pun_user['is_guest'])
+			$pun_page['user_data'][] = '<li><strong>'.$lang_profile['E-mail'].'</strong> <a href="mailto:'.$user['email'].'" class="email"><span>'.$user['email'].'</span></a></li>';
+		else
+			$pun_page['user_data'][] = '<li><strong>'.$lang_profile['E-mail'].'</strong> <span>'.$lang_profile['Private'].'</span></li>';
+
+		if ($user['url'] != '')
+		{
+			$user['url'] = htmlspecialchars($user['url']);
+
+			if ($pun_config['o_censoring'] == '1')
+				$user['url'] = censor_words($user['url']);
+
+			$pun_page['url'] = '<a href="'.$user['url'].'" class="external url" rel="me">'.$user['url'].'</a>';
+		}
+		else
+			$pun_page['url'] = $lang_profile['Unknown'];
+
+		array_push(
+			$pun_page['user_data'],
+			'<li><span><strong>'.$lang_profile['Website'].'</strong> '.$pun_page['url'].'</span></li>',
+			'<li><span><strong>'.$lang_profile['Jabber'].'</strong> '.(($user['jabber'] !='') ? htmlspecialchars($user['jabber']) : $lang_profile['Unknown']).'</span></li>',
+			'<li><span><strong>'.$lang_profile['ICQ'].'</strong> '.(($user['icq'] !='') ? htmlspecialchars($user['icq']) : $lang_profile['Unknown']).'</span></li>',
+			'<li><span><strong>'.$lang_profile['MSN'].'</strong> '.(($user['msn'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['msn']) : $user['msn']) : $lang_profile['Unknown']).'</span></li>',
+			'<li><span><strong>'.$lang_profile['AOL IM'].'</strong> '.(($user['aim'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['aim']) : $user['aim']) : $lang_profile['Unknown']).'</span></li>',
+			'<li><span><strong>'.$lang_profile['Yahoo'].'</strong> '.(($user['yahoo'] !='') ? htmlspecialchars(($pun_config['o_censoring'] == '1') ? censor_words($user['yahoo']) : $user['yahoo']) : $lang_profile['Unknown']).'</span></li>'
+		);
+
+		if ($pun_config['o_signatures'] == '1' && isset($parsed_signature))
+			$pun_page['sig_demo'] = $parsed_signature;
+
+		($hook = get_hook('pf_change_details_about_pre_header_load')) ? eval($hook) : null;
+
+		define('PUN_PAGE', 'profile-about');
+		require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned">
+
+	<h1><span><?php echo end($pun_page['crumbs']) ?></span></h1>
+
+<?php generate_profile_menu(); ?>
+
+	<div class="main-head">
+		<h2><span><?php printf($lang_profile['About settings'], htmlspecialchars($user['username'])) ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+<?php if ($id == $pun_user['id']): ?>		<div class="frm-info">
+			<p><?php echo $lang_profile['Profile welcome'] ?></p>
+		</div>
+<?php endif; ($hook = get_hook('pf_change_details_about_pre_user_info')) ? eval($hook) : null; ?>
+		<div class="profile vcard">
+			<h3><?php echo $lang_profile['Preview profile'] ?></h3>
+			<div class="user">
+				<h4 class="user-ident"><?php echo implode(' ', $pun_page['user_ident']) ?></h4>
+				<ul class="user-info">
+					<?php echo implode("\n\t\t\t\t\t", $pun_page['user_info'])."\n" ?>
+				</ul>
+			</div>
+			<ul class="user-data">
+				<?php echo implode("\n\t\t\t\t", $pun_page['user_data'])."\n" ?>
+			</ul>
+			<h3><?php echo $lang_profile['User actions'] ?></h3>
+<?php if (!empty($pun_page['user_actions'])): ?>			<ul class="user-actions">
+				<?php echo implode("\n\t\t\t\t", $pun_page['user_actions'])."\n" ?>
+			</ul>
+<?php endif; if (isset($pun_page['sig_demo'])): ?>			<h3><?php echo $lang_profile['Preview signature'] ?></h3>
+			<div class="sig-demo">
+				<?php echo $pun_page['sig_demo']."\n" ?>
+			</div>
+<?php endif; ?>		</div>
+<?php ($hook = get_hook('pf_change_details_about_end')) ? eval($hook) : null; ?>
+	</div>
+</div>
+<?php
+
+		require PUN_ROOT.'footer.php';
+	}
+
+	else if ($section == 'identity')
+	{
+		// Setup the form
+		$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+		$pun_page['form_action'] = pun_link($pun_url['profile_identity'], $id);
+
+		$pun_page['hidden_fields'][] = '<input type="hidden" name="form_sent" value="1" />';
+		if ($pun_user['is_admmod'])
+			$pun_page['hidden_fields'][] = '<input type="hidden" name="csrf_token" value="'.generate_form_token($pun_page['form_action']).'" />';
+		if ($pun_user['is_admmod'] && ($session->user_level >= USER_LEVEL_ADMIN || $pun_user['g_mod_rename_users'] == '1'))
+			$pun_page['hidden_fields'][] = '<input type="hidden" name="old_username" value="'.htmlspecialchars($user['username']).'" />';
+
+		// Does the form have required fields
+		$pun_page['has_required'] = ((($pun_user['is_admmod'] && ($session->user_level >= USER_LEVEL_ADMIN || $pun_user['g_mod_rename_users'] == '1')) || ($pun_user['is_admmod'] || $pun_config['o_regs_verify'] != '1')) ? true : false);
+
+		($hook = get_hook('pf_change_details_identity_pre_header_load')) ? eval($hook) : null;
+
+		define('PUN_PAGE', 'profile-identity');
+		require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned">
+
+	<h1><span><?php echo end($pun_page['crumbs']) ?></span></h1>
+
+<?php generate_profile_menu(); ?>
+
+	<div class="main-head">
+		<h2><span><span><?php echo $lang_profile['Section identity'] ?>:</span> <?php printf($lang_profile['Identity settings'], strtolower($lang_profile['Section identity'])) ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+<?php if ($pun_page['has_required']): ?>		<div id="req-msg" class="frm-warn">
+			<p class="important"><?php printf($lang_common['Required warn'], '<em class="req-text">'.$lang_common['Required'].'</em>') ?></p>
+		</div>
+<?php endif; ?>		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action'] ?>">
+			<div class="hidden">
+				<?php echo implode("\n\t\t\t\t", $pun_page['hidden_fields'])."\n" ?>
+			</div>
+<?php if ($pun_page['has_required']): ?>			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_common['Required information'] ?></strong></legend>
+<?php if ($pun_user['is_admmod'] && ($session->user_level >= USER_LEVEL_ADMIN || $pun_user['g_mod_rename_users'] == '1')): ?>
+				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Username'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_username" value="<?php echo htmlspecialchars($user['username']) ?>" size="35" maxlength="25" /></span><br />
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+						<span class="fld-help"><?php echo $lang_profile['Username help'] ?></span>
+					</label>
+				</div>
+<?php endif; if ($pun_user['is_admmod'] || $pun_config['o_regs_verify'] != '1'): ?>				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['E-mail'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="req_email" value="<?php echo $user['email'] ?>" size="35" maxlength="80" /></span>
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+					</label>
+				</div>
+<?php endif; ($hook = get_hook('pf_change_details_identity_req_info_end')) ? eval($hook) : null; ?>			</fieldset>
+<?php endif; ($hook = get_hook('pf_change_details_identity_post_req_info_fieldset')) ? eval($hook) : null; ?>			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Personal legend'] ?></strong></legend>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Realname'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[realname]" value="<?php echo htmlspecialchars($user['realname']) ?>" size="35" maxlength="40" /></span>
+					</label>
+				</div>
+<?php if ($pun_user['g_set_title'] == '1'): ?>				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Title'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="title" value="<?php echo htmlspecialchars($user['title']) ?>" size="35" maxlength="50" /></span><br />
+						<span class="fld-help"><?php echo $lang_profile['Leave blank'] ?></span>
+					</label>
+				</div>
+<?php endif; ?>				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Location'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[location]" value="<?php echo htmlspecialchars($user['location']) ?>" size="35" maxlength="30" /></span>
+					</label>
+				</div>
+<?php if ($session->user_level >= USER_LEVEL_ADMIN): ?>				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Edit count'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="num_posts" value="<?php echo $user['num_posts'] ?>" size="8" maxlength="8" /></span>
+					</label>
+				</div>
+<?php endif; if ($pun_user['is_admmod']): ?>				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Admin note'] ?></span><br />
+						<span class="fld-input"><input id="fld<?php echo $pun_page['fld_count'] ?>" type="text" name="admin_note" value="<?php echo htmlspecialchars($user['admin_note']) ?>" size="35" maxlength="30" /></span>
+					</label>
+				</div>
+<?php endif; ($hook = get_hook('pf_change_details_identity_personal_end')) ? eval($hook) : null; ?>			</fieldset>
+<?php ($hook = get_hook('pf_change_details_identity_post_personal_fieldset')) ? eval($hook) : null; ?>			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Contact legend'] ?></strong></legend>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Website'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[url]" value="<?php echo htmlspecialchars($user['url']) ?>" size="50" maxlength="80" /></span>
+					</label>
+				</div>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Jabber'] ?></span><br />
+						<span class="fld-input"><input id="fld<?php echo $pun_page['fld_count'] ?>" type="text" name="form[jabber]" value="<?php echo htmlspecialchars($user['jabber']) ?>" size="40" maxlength="80" /></span>
+					</label>
+				</div>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['ICQ'] ?></span><br />
+						<span class="fld-input"><input id="fld<?php echo $pun_page['fld_count'] ?>" type="text" name="form[icq]" value="<?php echo $user['icq'] ?>" size="12" maxlength="12" /></span>
+					</label>
+				</div>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['MSN'] ?></span><br />
+						<span class="fld-input"><input id="fld<?php echo $pun_page['fld_count'] ?>" type="text" name="form[msn]" value="<?php echo htmlspecialchars($user['msn']) ?>" size="40" maxlength="80" /></span>
+					</label>
+				</div>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['AOL IM'] ?></span><br />
+						<span class="fld-input"><input id="fld<?php echo $pun_page['fld_count'] ?>" type="text" name="form[aim]" value="<?php echo htmlspecialchars($user['aim']) ?>" size="20" maxlength="30" /></span>
+					</label>
+				</div>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Yahoo'] ?></span><br />
+						<span class="fld-input"><input id="fld<?php echo $pun_page['fld_count'] ?>" type="text" name="form[yahoo]" value="<?php echo htmlspecialchars($user['yahoo']) ?>" size="20" maxlength="30" /></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('pf_change_details_identity_contact_end')) ? eval($hook) : null; ?>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_details_identity_post_contact_fieldset')) ? eval($hook) : null; ?>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update" value="<?php echo $lang_profile['Update profile'] ?>" /> <?php echo $lang_profile['Instructions'] ?></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+		require PUN_ROOT.'footer.php';
+	}
+
+	else if ($section == 'settings')
+	{
+		$pun_page['styles'] = array();
+		$pun_page['d'] = dir(PUN_ROOT.'style');
+		while (($pun_page['entry'] = $pun_page['d']->read()) !== false)
+		{
+			if ($pun_page['entry'] != '.' && $pun_page['entry'] != '..' && is_dir(PUN_ROOT.'style/'.$pun_page['entry']) && file_exists(PUN_ROOT.'style/'.$pun_page['entry'].'/'.$pun_page['entry'].'.css'))
+				$pun_page['styles'][] = $pun_page['entry'];
+		}
+		$pun_page['d']->close();
+
+		// Setup the form
+		$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+		$pun_page['form_action'] = pun_link($pun_url['profile_settings'], $id);
+
+		$pun_page['hidden_fields'][] = '<input type="hidden" name="form_sent" value="1" />';
+		if ($pun_user['is_admmod'])
+			$pun_page['hidden_fields'][] = '<input type="hidden" name="csrf_token" value="'.generate_form_token($pun_page['form_action']).'" />';
+
+		($hook = get_hook('pf_change_details_settings_pre_header_load')) ? eval($hook) : null;
+
+		define('PUN_PAGE', 'profile-settings');
+		require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned">
+
+	<h1 class="pun main-title"><span><?php echo end($pun_page['crumbs']) ?></span></h1>
+
+<?php generate_profile_menu(); ?>
+
+	<div class="main-head">
+		<h2><span><span><?php echo $lang_profile['Section settings'] ?>:</span> <?php printf($lang_profile['Settings settings'], strtolower($lang_profile['Section settings'])) ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action']  ?>">
+			<div class="hidden">
+				<?php echo implode("\n\t\t\t\t", $pun_page['hidden_fields'])."\n" ?>
+			</div>
+<?php ($hook = get_hook('pf_change_details_settings_pre_local_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Local legend'] ?></strong></legend>
+<?php
+
+		$pun_page['languages'] = array();
+		$pun_page['d'] = dir(PUN_ROOT.'lang');
+		while (($pun_page['entry'] = $pun_page['d']->read()) !== false)
+		{
+			if ($pun_page['entry'] != '.' && $pun_page['entry'] != '..' && is_dir(PUN_ROOT.'lang/'.$pun_page['entry']) && file_exists(PUN_ROOT.'lang/'.$pun_page['entry'].'/common.php'))
+				$pun_page['languages'][] = $pun_page['entry'];
+		}
+		$pun_page['d']->close();
+
+		// Only display the language selection box if there's more than one language available
+		if (count($pun_page['languages']) > 1)
+		{
+			natcasesort($pun_page['languages']);
+
+?>
+				<div class="frm-fld select">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Language'] ?></span><br />
+						<span class="fld-input"><select id="fld<?php echo $pun_page['fld_count'] ?>" name="form[language]">
+<?php
+
+			while (list(, $temp) = @each($pun_page['languages']))
+			{
+				if ($pun_user['language'] == $temp)
+					echo "\t\t\t\t\t\t".'<option value="'.$temp.'" selected="selected">'.$temp.'</option>'."\n";
+				else
+					echo "\t\t\t\t\t\t".'<option value="'.$temp.'">'.$temp.'</option>'."\n";
+			}
+
+?>
+						</select></span>
+					</label>
+				</div>
+<?php
+
+		}
+
+?>
+				<div class="frm-fld select">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Timezone'] ?></span><br />
+						<span class="fld-input"><select id="fld<?php echo $pun_page['fld_count'] ?>" name="form[timezone]">
+							<option value="-12"<?php if ($user['timezone'] == -12) echo ' selected="selected"' ?>>-12</option>
+							<option value="-11"<?php if ($user['timezone'] == -11) echo ' selected="selected"' ?>>-11</option>
+							<option value="-10"<?php if ($user['timezone'] == -10) echo ' selected="selected"' ?>>-10</option>
+							<option value="-9.5"<?php if ($user['timezone'] == -9.5) echo ' selected="selected"' ?>>-09.5</option>
+							<option value="-9"<?php if ($user['timezone'] == -9) echo ' selected="selected"' ?>>-09</option>
+							<option value="-8.5"<?php if ($user['timezone'] == -8.5) echo ' selected="selected"' ?>>-08.5</option>
+							<option value="-8"<?php if ($user['timezone'] == -8) echo ' selected="selected"' ?>>-08 PST</option>
+							<option value="-7"<?php if ($user['timezone'] == -7) echo ' selected="selected"' ?>>-07 MST</option>
+							<option value="-6"<?php if ($user['timezone'] == -6) echo ' selected="selected"' ?>>-06 CST</option>
+							<option value="-5"<?php if ($user['timezone'] == -5) echo ' selected="selected"' ?>>-05 EST</option>
+							<option value="-4"<?php if ($user['timezone'] == -4) echo ' selected="selected"' ?>>-04 AST</option>
+							<option value="-3.5"<?php if ($user['timezone'] == -3.5) echo ' selected="selected"' ?>>-03.5</option>
+							<option value="-3"<?php if ($user['timezone'] == -3) echo ' selected="selected"' ?>>-03 ADT</option>
+							<option value="-2"<?php if ($user['timezone'] == -2) echo ' selected="selected"' ?>>-02</option>
+							<option value="-1"<?php if ($user['timezone'] == -1) echo ' selected="selected"' ?>>-01</option>
+							<option value="0"<?php if ($user['timezone'] == 0) echo ' selected="selected"' ?>>00 GMT</option>
+							<option value="1"<?php if ($user['timezone'] == 1) echo ' selected="selected"' ?>>+01 CET</option>
+							<option value="2"<?php if ($user['timezone'] == 2) echo ' selected="selected"' ?>>+02</option>
+							<option value="3"<?php if ($user['timezone'] == 3) echo ' selected="selected"' ?>>+03</option>
+							<option value="3.5"<?php if ($user['timezone'] == 3.5) echo ' selected="selected"' ?>>+03.5</option>
+							<option value="4"<?php if ($user['timezone'] == 4) echo ' selected="selected"' ?>>+04</option>
+							<option value="4.5"<?php if ($user['timezone'] == 4.5) echo ' selected="selected"' ?>>+04.5</option>
+							<option value="5"<?php if ($user['timezone'] == 5) echo ' selected="selected"' ?>>+05</option>
+							<option value="5.5"<?php if ($user['timezone'] == 5.5) echo ' selected="selected"' ?>>+05.5</option>
+							<option value="6"<?php if ($user['timezone'] == 6) echo ' selected="selected"' ?>>+06</option>
+							<option value="6.5"<?php if ($user['timezone'] == 6.5) echo ' selected="selected"' ?>>+06.5</option>
+							<option value="7"<?php if ($user['timezone'] == 7) echo ' selected="selected"' ?>>+07</option>
+							<option value="8"<?php if ($user['timezone'] == 8) echo ' selected="selected"' ?>>+08</option>
+							<option value="9"<?php if ($user['timezone'] == 9) echo ' selected="selected"' ?>>+09</option>
+							<option value="9.5"<?php if ($user['timezone'] == 9.5) echo ' selected="selected"' ?>>+09.5</option>
+							<option value="10"<?php if ($user['timezone'] == 10) echo ' selected="selected"' ?>>+10</option>
+							<option value="10.5"<?php if ($user['timezone'] == 10.5) echo ' selected="selected"' ?>>+10.5</option>
+							<option value="11"<?php if ($user['timezone'] == 11) echo ' selected="selected"' ?>>+11</option>
+							<option value="11.5"<?php if ($user['timezone'] == 11.5) echo ' selected="selected"' ?>>+11.5</option>
+							<option value="12"<?php if ($user['timezone'] == 12) echo ' selected="selected"' ?>>+12</option>
+							<option value="13"<?php if ($user['timezone'] == 13) echo ' selected="selected"' ?>>+13</option>
+							<option value="14"<?php if ($user['timezone'] == 14) echo ' selected="selected"' ?>>+14</option>
+						</select></span><br />
+						<span class="fld-extra"><?php echo $lang_profile['Timezone info'] ?></span>
+					</label>
+				</div>
+				<div class="checkbox radbox">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>"><span class="fld-label"><?php echo $lang_profile['Adjust for DST'] ?></span><br /><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[dst]" value="1" <?php if ($user['dst'] == 1) echo ' checked="checked"' ?> /> <?php echo $lang_profile['DST label'] ?></label>
+				</div>
+				<div class="frm-fld select">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Time format'] ?></span><br />
+						<span class="fld-input"><select id="fld<?php echo $pun_page['fld_count'] ?>" name="form[time_format]">
+<?php
+
+		foreach (array_unique($pun_time_formats) as $key => $time_format)
+		{
+			echo "\t\t\t\t\t\t".'<option value="'.$key.'"';
+			if ($user['time_format'] == $key)
+				echo ' selected="selected"';
+			echo '>'. gmdate($time_format);
+			if ($key == 0)
+				echo ' ('.$lang_profile['Default'].')';
+			echo "</option>\n";
+		}
+
+?>
+						</select></span>
+					</label>
+				</div>
+				<div class="frm-fld select">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Date format'] ?></span><br />
+						<span class="fld-input"><select id="fld<?php echo $pun_page['fld_count'] ?>" name="form[date_format]">
+<?php
+
+		foreach (array_unique($pun_date_formats) as $key => $date_format)
+		{
+			echo "\t\t\t\t\t\t\t".'<option value="'.$key.'"';
+			if ($user['date_format'] == $key)
+				echo ' selected="selected"';
+			echo '>'. gmdate($date_format);
+			if ($key == 0)
+				echo ' ('.$lang_profile['Default'].')';
+			echo "</option>\n";
+		}
+
+?>
+						</select></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('pf_change_details_settings_local_end')) ? eval($hook) : null; ?>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_details_settings_pre_display_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Display settings'] ?></strong></legend>
+<?php
+
+		// Only display the style selection box if there's more than one style available
+		if (count($pun_page['styles']) == 1)
+			echo "\t\t\t\t".'<input type="hidden" name="form[style]" value="'.$pun_page['styles'][0].'" />'."\n";
+		else if (count($pun_page['styles']) > 1)
+		{
+			natcasesort($pun_page['styles']);
+
+?>
+				<div class="frm-fld select">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Styles'] ?></span><br />
+						<span class="fld-input"><select id="fld<?php echo $pun_page['fld_count'] ?>" name="form[style]">
+<?php
+
+			while (list(, $temp) = @each($pun_page['styles']))
+			{
+				if ($user['style'] == $temp)
+					echo "\t\t\t\t\t\t\t".'<option value="'.$temp.'" selected="selected">'.str_replace('_', ' ', $temp).'</option>'."\n";
+				else
+					echo "\t\t\t\t\t\t\t".'<option value="'.$temp.'">'.str_replace('_', ' ', $temp).'</option>'."\n";
+			}
+
+?>
+						</select></span>
+					</label>
+				</div>
+<?php
+
+		}
+
+?>
+				<fieldset class="frm-group">
+					<legend><span><?php echo $lang_profile['Image display'] ?></span></legend>
+					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[show_smilies]" value="1"<?php if ($user['show_smilies'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Show smilies'] ?></label></div>
+<?php if ($pun_config['o_avatars'] == '1'): ?>					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[show_avatars]" value="1"<?php if ($user['show_avatars'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Show avatars'] ?></label></div>
+<?php endif; ?>					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[show_img]" value="1"<?php if ($user['show_img'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Show images'] ?></label></div>
+					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[show_img_sig]" value="1"<?php if ($user['show_img_sig'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Show images sigs'] ?></label></div>
+				</fieldset>
+<?php if ($pun_config['o_signatures'] == '1'): ?>				<fieldset class="frm-group">
+					<legend><span><?php echo $lang_profile['Signature display'] ?></span></legend>
+					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[show_sig]" value="1"<?php if ($user['show_sig'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Show sigs'] ?></label></div>
+				</fieldset>
+<?php ($hook = get_hook('pf_change_details_settings_display_end')) ? eval($hook) : null; ?>
+<?php endif; ?>			</fieldset>
+<?php ($hook = get_hook('pf_change_details_settings_pre_pagination_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Pagination settings'] ?></strong></legend>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Topics per page'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[disp_topics]" value="<?php echo $user['disp_topics'] ?>" size="6" maxlength="3" /></span>
+						<span class="fld-extra"><?php echo $lang_profile['Leave blank'] ?></span>
+					</label>
+				</div>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Posts per page'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[disp_posts]" value="<?php echo $user['disp_posts'] ?>" size="6" maxlength="3" /></span>
+						<span class="fld-extra"><?php echo $lang_profile['Leave blank'] ?></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('pf_change_details_settings_pagination_end')) ? eval($hook) : null; ?>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_details_settings_pre_other_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Other settings'] ?></strong></legend>
+				<fieldset class="frm-group">
+					<legend><span><?php echo $lang_profile['E-mail settings'] ?></span></legend>
+					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="radio" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[email_setting]" value="0"<?php if ($user['email_setting'] == '0') echo ' checked="checked"' ?> /> <?php echo $lang_profile['E-mail setting 1'] ?></label></div>
+					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="radio" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[email_setting]" value="1"<?php if ($user['email_setting'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['E-mail setting 2'] ?></label></div>
+					<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="radio" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[email_setting]" value="2"<?php if ($user['email_setting'] == '2') echo ' checked="checked"' ?> /> <?php echo $lang_profile['E-mail setting 3'] ?></label></div>
+				</fieldset>
+				<fieldset class="frm-group">
+					<legend><span><?php echo $lang_profile['Subscription settings'] ?></span></legend>
+						<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[notify_with_post]" value="1"<?php if ($user['notify_with_post'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Notify full'] ?></label></div>
+						<div class="radbox"><label for="fld<?php echo ++$pun_page['fld_count'] ?>"><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[auto_notify]" value="1"<?php if ($user['auto_notify'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Subscribe by default'] ?></label></div>
+				</fieldset>
+				<div class="checkbox radbox">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>"><span class="fld-label"><?php echo $lang_profile['Persistent login'] ?></span><br /><input type="checkbox" id="fld<?php echo $pun_page['fld_count'] ?>" name="form[save_pass]" value="1"<?php if ($user['save_pass'] == '1') echo ' checked="checked"' ?> /> <?php echo $lang_profile['Save user/pass'] ?></label>
+				</div>
+<?php ($hook = get_hook('pf_change_details_settings_other_end')) ? eval($hook) : null; ?>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_details_settings_post_other_fieldset')) ? eval($hook) : null; ?>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update" value="<?php echo $lang_profile['Update profile'] ?>" /> <?php echo $lang_profile['Instructions'] ?></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+		require PUN_ROOT.'footer.php';
+	}
+
+	else if ($section == 'signature')
+	{
+		$pun_page['sig_info'][] = '<li>'.$lang_profile['Signature info'].'</li>';
+
+		if ($user['signature'] != '')
+			$pun_page['sig_demo'] = $parsed_signature;
+
+		// Setup the form
+		$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+		$pun_page['form_action'] = pun_link($pun_url['profile_signature'], $id);
+
+		$pun_page['hidden_fields'][] = '<input type="hidden" name="form_sent" value="1" />';
+		if ($pun_user['is_admmod'])
+			$pun_page['hidden_fields'][] = '<input type="hidden" name="csrf_token" value="'.generate_form_token($pun_page['form_action']).'" />';
+
+		// Setup help
+		$pun_page['main_head_options'] = array();
+		if ($pun_config['p_message_bbcode'] == '1')
+			$pun_page['main_head_options'][] = '<a class="exthelp" href="'.pun_link($pun_url['help'], 'bbcode').'" title="'.sprintf($lang_common['Help page'], $lang_common['BBCode']).'"><span>'.$lang_common['BBCode'].'</span></a>';
+		if ($pun_config['p_message_img_tag'] == '1')
+			$pun_page['main_head_options'][] = '<a class="exthelp" href="'.pun_link($pun_url['help'], 'img').'" title="'.sprintf($lang_common['Help page'], $lang_common['Images']).'"><span>'.$lang_common['Images'].'</span></a>';
+		if ($pun_config['o_smilies'] == '1')
+			$pun_page['main_head_options'][] = '<a class="exthelp" href="'.pun_link($pun_url['help'], 'smilies').'" title="'.sprintf($lang_common['Help page'], $lang_common['Smilies']).'"><span>'.$lang_common['Smilies'].'</span></a>';
+
+		($hook = get_hook('pf_change_details_signature_pre_header_load')) ? eval($hook) : null;
+
+		define('PUN_PAGE', 'profile-signature');
+		require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned">
+
+	<h1><span><?php echo end($pun_page['crumbs']) ?></span></h1>
+
+<?php generate_profile_menu(); ?>
+
+	<div class="main-head">
+		<h2><span><span><?php echo $lang_profile['Section signature'] ?>:</span> <?php printf($lang_profile['Sig settings'], strtolower($lang_profile['Section signature'])) ?></span></h2>
+<?php if (!empty($pun_page['main_head_options'])) echo "\t\t\t".'<p class="main-options">'.sprintf($lang_common['You may use'], implode(' ', $pun_page['main_head_options'])).'</p>'."\n" ?>
+	</div>
+
+	<div class="main-content frm">
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action'] ?>">
+			<div class="hidden">
+				<?php echo implode("\n\t\t\t\t", $pun_page['hidden_fields'])."\n" ?>
+			</div>
+<?php ($hook = get_hook('pf_change_details_signature_pre_fieldset')) ? eval($hook) : null; ?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Signature'] ?></strong></legend>
+<?php ($hook = get_hook('pf_change_details_signature_fieldset_start')) ? eval($hook) : null; ?>
+				<div class="frm-fld text textarea">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Compose signature'] ?></span><br />
+						<span class="fld-input">
+							<textarea id="fld<?php echo $pun_page['fld_count'] ?>" name="signature" rows="4" cols="65"><?php echo htmlspecialchars($user['signature']) ?></textarea></span><br />
+						<span class="fld-help"><?php printf($lang_profile['Sig max size'], $pun_config['p_sig_length'], $pun_config['p_sig_lines']) ?></span>
+					</label>
+				</div>
+			</fieldset>
+<?php if (isset($pun_page['sig_demo'])): ?>			<div class="sig-demo">
+				<?php echo $pun_page['sig_demo']."\n" ?>
+			</div>
+<?php endif; ($hook = get_hook('pf_change_details_signature_pre_buttons')) ? eval($hook) : null; ?>			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update" value="<?php echo $lang_profile['Update profile'] ?>" /> <?php echo $lang_profile['Instructions'] ?></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+		require PUN_ROOT.'footer.php';
+	}
+
+	else if ($section == 'avatar' && $pun_config['o_avatars'] == '1')
+	{
+		if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.gif'))
+			$pun_page['avatar_format'] = 'gif';
+		else if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.jpg'))
+			$pun_page['avatar_format'] = 'jpg';
+		else if ($pun_page['img_size'] = @getimagesize($pun_config['o_avatars_dir'].'/'.$id.'.png'))
+			$pun_page['avatar_format'] = 'png';
+		else
+			$pun_page['avatar_format'] = '';
+
+		// Setup the form
+		$pun_page['set_count'] = $pun_page['fld_count'] = 0;
+		$pun_page['form_action'] = pun_link($pun_url['profile_avatar'], $id);
+
+		$pun_page['hidden_fields'] = array(
+			'<input type="hidden" name="form_sent" value="1" />',
+			'<input type="hidden" name="MAX_FILE_SIZE" value="'.$pun_config['o_avatars_size'].'" />'
+		);
+		if ($pun_user['is_admmod'])
+			$pun_page['hidden_fields'][] = '<input type="hidden" name="csrf_token" value="'.generate_form_token($pun_page['form_action']).'" />';
+
+		// Setup form information
+		$pun_page['frm_info'] = array();
+
+		if ($pun_page['avatar_format'] != '')
+		{
+			$pun_page['frm_info'][] = '<li><span>'.$lang_profile['Avatar info change'].'</span></li>';
+			$pun_page['frm_info'][] = '<li><span>'.$lang_profile['Avatar info type'].'</span></li>';
+			$pun_page['frm_info'][] = '<li><span>'.sprintf($lang_profile['Avatar info size'], $pun_config['o_avatars_width'], $pun_config['o_avatars_height'], $pun_config['o_avatars_size'], ceil($pun_config['o_avatars_size'] / 1024)).'</span></li>';
+			$pun_page['avatar_demo'] = '<img src="'.$base_url.'/'.$pun_config['o_avatars_dir'].'/'.$id.'.'.$pun_page['avatar_format'].'" '.$pun_page['img_size'][3].' alt="'.$lang_profile['Avatar'].'" />';
+		}
+		else
+		{
+			$pun_page['frm_info'][] = '<li><span>'.$lang_profile['Avatar info none'].'</span></li>';
+			$pun_page['frm_info'][] = '<li><span>'.sprintf($lang_profile['Avatar info size'], $pun_config['o_avatars_width'], $pun_config['o_avatars_height'], $pun_config['o_avatars_size'], ceil($pun_config['o_avatars_size'] / 1024)).'</span></li>';
+		}
+
+		($hook = get_hook('pf_change_details_avatar_pre_header_load')) ? eval($hook) : null;
+
+		define('PUN_PAGE', 'profile-avatar');
+		require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned">
+
+	<h1><span><?php echo end($pun_page['crumbs']) ?></span></h1>
+
+<?php generate_profile_menu(); ?>
+
+	<div class="main-head">
+		<h2><span><span><?php echo $lang_profile['Section avatar'] ?>:</span> <?php printf($lang_profile['Avatar settings'], strtolower($lang_profile['Section avatar'])) ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+		<div class="frm-info<?php echo ($pun_page['avatar_format'] != '') ? ' av-preview' : '' ?>">
+			<?php echo (isset($pun_page['avatar_demo'])) ? $pun_page['avatar_demo']."\n" : ''."\n" ?>
+			<ul>
+				<?php echo implode("\n\t\t\t\t", $pun_page['frm_info'])."\n\t\t\t" ?>
+			</ul>
+		</div>
+		<div id="req-msg" class="frm-warn">
+			<p class="important"><?php printf($lang_common['Required warn'], '<em class="req-text">'.$lang_common['Required'].'</em>') ?></p>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action'] ?>" enctype="multipart/form-data">
+			<div class="hidden">
+				<?php echo implode("\n\t\t\t\t", $pun_page['hidden_fields'])."\n" ?>
+			</div>
+<?php if ($pun_page['avatar_format'] != ''): ?>			<div class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<p class="frm-fld link"><span class="fld-label"><a href="<?php echo pun_link($pun_url['delete_avatar'], $id) ?>"><?php echo $lang_profile['Delete avatar'] ?></a>:</span> <span class="fm-input"><?php echo $lang_profile['Avatar info remove'] ?></span></p>
+			</div>
+<?php endif; ?>			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Avatar'] ?></strong></legend>
+<?php ($hook = get_hook('pf_change_details_avatar_fieldset_start')) ? eval($hook) : null; ?>
+				<div class="frm-fld text required">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['Upload avatar file'] ?></span><br />
+						<span class="fld-input"><input id="fld<?php echo $pun_page['fld_count'] ?>" name="req_file" type="file" size="40" /></span>
+						<em class="req-text"><?php echo $lang_common['Required'] ?></em>
+					</label>
+				</div>
+<?php ($hook = get_hook('pf_change_details_avatar_fieldset_end')) ? eval($hook) : null; ?>
+			</fieldset>
+<?php ($hook = get_hook('pf_change_details_avatar_post_fieldset')) ? eval($hook) : null; ?>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update" value="<?php echo $lang_profile['Update profile'] ?>" /> <?php echo $lang_profile['Instructions'] ?></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+		require PUN_ROOT.'footer.php';
+	}
+
+	else if ($section == 'admin')
+	{
+		if ($pun_user['g_id'] != PUN_ADMIN && ($pun_user['g_moderator'] != '1' || $pun_user['g_mod_ban_users'] == '0'))
+			message($lang_common['Bad request']);
+
+		$pun_page['user_actions'] = array();
+		$pun_page['user_management'] = array();
+
+		if ($pun_user['g_moderator'] == '1')
+		{
+			$pun_page['user_actions'][] = '<li class="frm-fld link"><span class="fld-label"><a href="'.pun_link($pun_url['admin_bans']).'&add_ban='.$id.'">'.$lang_profile['Ban user'].'</a>:</span> <span class="fld-input">'.$lang_profile['Ban user info'].'</span></li>';
+			$pun_page['user_management'][] = '<li><span>'.$lang_profile['Manage ban'].'</span></li>';
+		}
+		else if ($pun_user['g_moderator'] != '1' && $user['g_id'] != PUN_ADMIN )
+		{
+			$pun_page['user_actions'][] = '<li class="frm-fld link"><span class="fld-label"><a href="'.pun_link($pun_url['admin_bans']).'&add_ban='.$id.'">'.$lang_profile['Ban user'].'</a>:</span> <span class="fld-input">'.$lang_profile['Ban user info'].'</span></li>';
+			$pun_page['user_actions'][] = '<li class="frm-fld link"><span class="fld-label"><a href="'.pun_link($pun_url['delete_user'], $id).'">'.$lang_profile['Delete user'].'</a>:</span> <span class="fld-input">'.$lang_profile['Delete user info'].'</span></li>';
+			$pun_page['user_management'][] = '<li><span>'.$lang_profile['Manage ban'].'</span></li>';
+			$pun_page['user_management'][] = '<li><span>'.$lang_profile['Manage delete'].'</span></li>';
+		}
+
+		if ($pun_user['g_moderator'] != '1' &&  $pun_user['id'] != $id && $user['g_id'] == PUN_ADMIN )
+			$pun_page['user_management'][] = '<li><span>'.$lang_profile['Manage groups'].'</span></li>';
+
+		// Setup form
+		$pun_page['fld_count'] = $pun_page['set_count'] = 0;
+		$pun_page['form_action'] = pun_link($pun_url['profile_admin'], $id);
+
+		$pun_page['hidden_fields'][] = '<input type="hidden" name="form_sent" value="1" />';
+		if ($pun_user['is_admmod'])
+			$pun_page['hidden_fields'][] = '<input type="hidden" name="csrf_token" value="'.generate_form_token($pun_page['form_action']).'" />';
+
+		($hook = get_hook('pf_change_details_admin_pre_header_load')) ? eval($hook) : null;
+
+		define('PUN_PAGE', 'profile-admin');
+		require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned">
+
+	<h1><span><?php echo end($pun_page['crumbs']) ?></span></h1>
+
+<?php generate_profile_menu(); ?>
+
+	<div class="main-head">
+		<h2><span><span><?php echo $lang_profile['Section admin'] ?>:</span> <?php printf($lang_profile['Admin settings'], strtolower($lang_profile['Section admin'])) ?></span></h2>
+	</div>
+
+	<div class="main-content frm">
+<?php if (!empty($pun_page['user_management'])): ?>		<div class="frm-info">
+			<h3><?php echo $lang_profile['User management'] ?></h3>
+			<ul>
+				<?php echo implode("\n\t\t\t\t", $pun_page['user_management'])."\n" ?>
+			</ul>
+		</div>
+<?php endif; ?>		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo $pun_page['form_action'] ?>">
+			<div class="hidden">
+				<?php echo implode("\n\t\t\t\t", $pun_page['hidden_fields'])."\n" ?>
+			</div>
+<?php if (!empty($pun_page['user_actions'])): ?>			<ul class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<?php echo implode("\n\t\t\t\t", $pun_page['user_actions'])."\n" ?>
+			</ul>
+<?php endif;
+
+		($hook = get_hook('pf_change_details_admin_pre_group_membership')) ? eval($hook) : null;
+
+		if ($pun_user['g_moderator'] != '1')
+		{
+			if ($pun_user['id'] != $id)
+			{
+
+?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_profile['Group membership'] ?></strong></legend>
+				<div class="frm-fld select">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_profile['User group'] ?></span><br />
+						<span class="fld-input"><select id="fld<?php echo $pun_page['fld_count'] ?>" name="group_id">
+<?php
+
+				$query = array(
+					'SELECT'	=> 'g.g_id, g.g_title',
+					'FROM'		=> 'groups AS g',
+					'WHERE'		=> 'g.g_id!='.PUN_GUEST,
+					'ORDER BY'	=> 'g.g_title'
+				);
+
+				($hook = get_hook('pf_qr_get_groups')) ? eval($hook) : null;
+				$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+				while ($cur_group = $pun_db->fetch_assoc($result))
+				{
+					if ($cur_group['g_id'] == $user['g_id'] || ($cur_group['g_id'] == $pun_config['o_default_user_group'] && $user['g_id'] == ''))
+						echo "\t\t\t\t\t\t\t".'<option value="'.$cur_group['g_id'].'" selected="selected">'.htmlspecialchars($cur_group['g_title']).'</option>'."\n";
+					else
+						echo "\t\t\t\t\t\t\t".'<option value="'.$cur_group['g_id'].'">'.htmlspecialchars($cur_group['g_title']).'</option>'."\n";
+				}
+
+?>
+						</select></span>
+					</label>
+					<input type="submit" name="update_group_membership" value="<?php echo $lang_profile['Save'] ?>" />
+				</div>
+			</fieldset>
+<?php if ($user['g_id'] != PUN_ADMIN && $user['g_moderator'] != '1'): ?>			<div class="frm-buttons">
+				<span><?php echo $lang_profile['Instructions'] ?></span>
+			</div>
+<?php endif;
+
+			}
+
+			if ($user['g_id'] == PUN_ADMIN || $user['g_moderator'] == '1')
+			{
+				$pun_page['set_count'] = 0;
+
+?>
+			<div class="frm-info">
+				<h3><?php echo $lang_profile['Moderator assignment'] ?></h3>
+				<ul>
+					<li><span><?php echo $lang_profile['Moderator in info'] ?></span></li>
+					<li><span><?php echo $lang_profile['Moderator in info 2'] ?></span></li>
+				</ul>
+			</div>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+<?php
+
+				$query = array(
+					'SELECT'	=> 'c.id AS cid, c.cat_name, f.id AS fid, f.forum_name, f.moderators',
+					'FROM'		=> 'categories AS c',
+					'JOINS'		=> array(
+						array(
+							'INNER JOIN'	=> 'forums AS f',
+							'ON'			=> 'c.id=f.cat_id'
+						)
+					),
+					'WHERE'		=> 'f.redirect_url IS NULL',
+					'ORDER BY'	=> 'c.disp_position, c.id, f.disp_position'
+				);
+
+				($hook = get_hook('pf_qr_get_cats_and_forums')) ? eval($hook) : null;
+				$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+				$cur_category = 0;
+				while ($cur_forum = $pun_db->fetch_assoc($result))
+				{
+					if ($cur_forum['cid'] != $cur_category)	// A new category since last iteration?
+					{
+						if ($cur_category)
+							echo "\n\t\t\t\t\t".'</fieldset>'."\n";
+
+						echo "\t\t\t\t".'<fieldset class="frm-group">'."\n\t\t\t\t\t".'<legend><span>'.$cur_forum['cat_name'].':</span></legend>'."\n";
+						$cur_category = $cur_forum['cid'];
+					}
+
+					$moderators = ($cur_forum['moderators'] != '') ? unserialize($cur_forum['moderators']) : array();
+
+					echo "\t\t\t\t\t".'<div class="radbox"><label for="fld'.(++$pun_page['fld_count']).'"><input type="checkbox" id="fld'.$pun_page['fld_count'].'" name="moderator_in['.$cur_forum['fid'].']" value="1"'.((in_array($id, $moderators)) ? ' checked="checked"' : '').' /> '.htmlspecialchars($cur_forum['forum_name']).'</label></div>'."\n";
+				}
+
+?>
+				</fieldset>
+			</fieldset>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="update_forums" value="<?php echo $lang_profile['Update forums'] ?>" /> <?php echo $lang_profile['Instructions'] ?></span>
+			</div>
+<?php
+
+			}
+		}
+
+		($hook = get_hook('pf_change_details_admin_form_end')) ? eval($hook) : null;
+
+?>
+		</form>
+	</div>
+
+</div>
+<?php
+
+		require PUN_ROOT.'footer.php';
+	}
+
+	($hook = get_hook('pf_change_details_new_section')) ? eval($hook) : null;
+
+	message($lang_common['Bad request']);
+}