diff -r e3d7322305bf -r 5e1f1e916419 punbb/admin/censoring.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/punbb/admin/censoring.php	Sat Apr 05 23:56:45 2008 -0400
@@ -0,0 +1,272 @@
+<?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';
+require PUN_ROOT.'include/common_admin.php';
+
+// import globals (I really hope this isn't dangerous)
+foreach ( $GLOBALS as $key => $_ )
+{
+  $$key =& $GLOBALS[$key];
+}
+
+($hook = get_hook('acs_start')) ? eval($hook) : null;
+
+if (!$pun_user['is_admmod'])
+	message($lang_common['No permission']);
+
+// Load the admin.php language file
+require PUN_ROOT.'lang/'.$pun_user['language'].'/admin.php';
+$GLOBALS['lang_admin'] = $lang_admin;
+
+
+// Add a censor word
+if (isset($_POST['add_word']))
+{
+	$search_for = trim($_POST['new_search_for']);
+	$replace_with = trim($_POST['new_replace_with']);
+
+	if ($search_for == '' || $replace_with == '')
+		message($lang_admin['Must enter text message']);
+
+	($hook = get_hook('acs_add_word_form_submitted')) ? eval($hook) : null;
+
+	$query = array(
+		'INSERT'	=> 'search_for, replace_with',
+		'INTO'		=> 'censoring',
+		'VALUES'	=> '\''.$pun_db->escape($search_for).'\', \''.$pun_db->escape($replace_with).'\''
+	);
+
+	($hook = get_hook('acs_qr_add_censor')) ? eval($hook) : null;
+	$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+	// Regenerate the censor cache
+	require_once PUN_ROOT.'include/cache.php';
+	generate_censors_cache();
+
+	pun_redirect(pun_link($pun_url['admin_censoring']), $lang_admin['Censor word added'].' '.$lang_admin['Redirect']);
+}
+
+
+// Update a censor word
+else if (isset($_POST['update']))
+{
+	$id = intval(key($_POST['update']));
+
+	$search_for = trim($_POST['search_for'][$id]);
+	$replace_with = trim($_POST['replace_with'][$id]);
+
+	if ($search_for == '' || $replace_with == '')
+		message($lang_admin['Must enter text message']);
+
+	($hook = get_hook('acs_update_form_submitted')) ? eval($hook) : null;
+
+	$query = array(
+		'UPDATE'	=> 'censoring',
+		'SET'		=> 'search_for=\''.$pun_db->escape($search_for).'\', replace_with=\''.$pun_db->escape($replace_with).'\'',
+		'WHERE'		=> 'id='.$id
+	);
+
+	($hook = get_hook('acs_qr_update_censor')) ? eval($hook) : null;
+	$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+	// Regenerate the censor cache
+	require_once PUN_ROOT.'include/cache.php';
+	generate_censors_cache();
+
+	pun_redirect(pun_link($pun_url['admin_censoring']), $lang_admin['Censor word updated'].' '.$lang_admin['Redirect']);
+}
+
+
+// Remove a censor word
+else if (isset($_POST['remove']))
+{
+	$id = intval(key($_POST['remove']));
+
+	($hook = get_hook('acs_remove_form_submitted')) ? eval($hook) : null;
+
+	$query = array(
+		'DELETE'	=> 'censoring',
+		'WHERE'		=> 'id='.$id
+	);
+
+	($hook = get_hook('acs_qr_delete_censor')) ? eval($hook) : null;
+	$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+	// Regenerate the censor cache
+	require_once PUN_ROOT.'include/cache.php';
+	generate_censors_cache();
+
+	pun_redirect(pun_link($pun_url['admin_censoring']), $lang_admin['Censor word removed'].' '.$lang_admin['Redirect']);
+}
+
+
+// Load the cached censors
+if (file_exists(PUN_CACHE_DIR.'cache_censors.php'))
+	include PUN_CACHE_DIR.'cache_censors.php';
+
+if (!defined('PUN_CENSORS_LOADED'))
+{
+	require_once PUN_ROOT.'include/cache.php';
+	generate_censors_cache();
+	require PUN_CACHE_DIR.'cache_censors.php';
+}
+
+
+// Setup the form
+$pun_page['part_count'] = $pun_page['fld_count'] = $pun_page['set_count'] = 0;
+
+// Setup breadcrumbs
+$pun_page['crumbs'] = array(
+	array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+	array($lang_admin['Forum administration'], pun_link($pun_url['admin_index'])),
+	$lang_admin['Censoring']
+);
+
+($hook = get_hook('acs_pre_header_load')) ? eval($hook) : null;
+
+define('PUN_PAGE_SECTION', 'options');
+define('PUN_PAGE', 'admin-censoring');
+require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned admin">
+
+<?php echo generate_admin_menu(); ?>
+
+	<div class="main-head">
+		<h1><span>{ <?php echo end($pun_page['crumbs']) ?> }</span></h1>
+	</div>
+
+	<div class="main-content frm">
+		<div class="frm-head">
+			<h2><span><?php echo $lang_admin['Add censored word head'] ?></span></h2>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo pun_link($pun_url['admin_censoring']) ?>&amp;action=foo">
+			<div class="hidden">
+				<input type="hidden" name="csrf_token" value="<?php echo generate_form_token(pun_link($pun_url['admin_censoring']).'&action=foo') ?>" />
+			</div>
+			<div class="frm-info">
+				<p><?php printf($lang_admin['Add censored word intro'], '<strong><a href="'.pun_link($pun_url['admin_options_features']).'#fs4">'.$lang_admin['Options'].' - '.$lang_admin['Features'].'</a></strong>') ?></p>
+			</div>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><span><?php echo $lang_admin['Add censored word legend'] ?></span></legend>
+<?php ($hook = get_hook('acs_add_word_pre_search_for')) ? eval($hook) : null; ?>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_admin['Censored word'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="new_search_for" size="24" maxlength="60" /></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('acs_add_word_pre_replace_with')) ? eval($hook) : null; ?>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_admin['Censored replacement text'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="new_replace_with" size="24" maxlength="60" /></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('acs_add_word_end')) ? eval($hook) : null; ?>
+			</fieldset>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" class="button" name="add_word" value=" <?php echo $lang_admin['Add'] ?> " /></span>
+			</div>
+		</form>
+	</div>
+<?php
+
+if (!empty($pun_censors))
+{
+	// Reset fieldset counter
+	$pun_page['set_count'] = 0;
+
+?>
+	<div class="main-content frm">
+		<div class="frm-head">
+			<h2><span><?php echo $lang_admin['Edit censored word legend'] ?></span></h2>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo pun_link($pun_url['admin_censoring']) ?>&amp;action=foo">
+			<div class="hidden">
+				<input type="hidden" name="csrf_token" value="<?php echo generate_form_token(pun_link($pun_url['admin_censoring']).'&action=foo') ?>" />
+			</div>
+<?php
+
+	foreach ($pun_censors as $censor_key => $cur_word)
+	{
+
+	?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><span><?php echo $lang_admin['Edit censored word legend'] ?></span></legend>
+<?php ($hook = get_hook('acs_edit_word_pre_search_for')) ? eval($hook) : null; ?>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_admin['Censored word'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="search_for[<?php echo $cur_word['id'] ?>]" value="<?php echo htmlspecialchars($cur_word['search_for']) ?>" size="24" maxlength="60" /></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('acs_edit_word_pre_replace_with')) ? eval($hook) : null; ?>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_admin['Censored replacement text'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="replace_with[<?php echo $cur_word['id'] ?>]" value="<?php echo htmlspecialchars($cur_word['replace_with']) ?>" size="24" maxlength="60" /></span>
+					</label>
+					<span class="submit"><input type="submit" name="update[<?php echo $cur_word['id'] ?>]" value="<?php echo $lang_admin['Update'] ?>" /> <input type="submit" name="remove[<?php echo $cur_word['id'] ?>]" value="<?php echo $lang_admin['Remove'] ?>" /></span>
+				</div>
+<?php ($hook = get_hook('acs_edit_word_end')) ? eval($hook) : null; ?>
+			</fieldset>
+	<?php
+
+	}
+
+?>
+		</form>
+	</div>
+<?php
+
+}
+else
+{
+
+?>
+	<div class="main-content frm">
+		<div class="frm-head">
+			<h2><span><?php echo $lang_admin['Edit censored word legend'] ?></span></h2>
+		</div>
+		<div class="frm-form">
+			<div class="frm-info">
+				<p><?php echo $lang_admin['No censored words'] ?></p>
+			</div>
+		</div>
+	</div>
+<?php
+
+}
+
+?>
+</div>
+<?php
+
+require PUN_ROOT.'footer.php';