1<?php
2/**
3 * Lists the posts in the specified topic.
4 *
5 * @copyright (C) 2008-2012 PunBB, partially based on code (C) 2008-2009 FluxBB.org
6 * @license http://www.gnu.org/licenses/gpl.html GPL version 2 or higher
7 * @package PunBB
8 */
9
10
11if (!defined('FORUM_ROOT'))
12	define('FORUM_ROOT', './');
13require FORUM_ROOT.'include/common.php';
14
15($hook = get_hook('vt_start')) ? eval($hook) : null;
16
17if ($forum_user['g_read_board'] == '0')
18	message($lang_common['No view']);
19
20// Load the viewtopic.php language file
21require FORUM_ROOT.'lang/'.$forum_user['language'].'/topic.php';
22
23
24$action = isset($_GET['action']) ? $_GET['action'] : null;
25$id = isset($_GET['id']) ? intval($_GET['id']) : 0;
26$pid = isset($_GET['pid']) ? intval($_GET['pid']) : 0;
27if ($id < 1 && $pid < 1)
28	message($lang_common['Bad request']);
29
30
31// If a post ID is specified we determine topic ID and page number so we can redirect to the correct message
32if ($pid)
33{
34	$query = array(
35		'SELECT'	=> 'p.topic_id, p.posted',
36		'FROM'		=> 'posts AS p',
37		'WHERE'		=> 'p.id='.$pid
38	);
39
40	($hook = get_hook('vt_qr_get_post_info')) ? eval($hook) : null;
41	$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
42	$topic_info = $forum_db->fetch_assoc($result);
43
44	if (!$topic_info)
45	{
46		message($lang_common['Bad request']);
47	}
48
49	$id = $topic_info['topic_id'];
50
51	// Determine on what page the post is located (depending on $forum_user['disp_posts'])
52	$query = array(
53		'SELECT'	=> 'COUNT(p.id)',
54		'FROM'		=> 'posts AS p',
55		'WHERE'		=> 'p.topic_id='.$topic_info['topic_id'].' AND p.posted<'.$topic_info['posted']
56	);
57
58	($hook = get_hook('vt_qr_get_post_page')) ? eval($hook) : null;
59	$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
60	$num_posts = $forum_db->result($result) + 1;
61
62	$_GET['p'] = ceil($num_posts / $forum_user['disp_posts']);
63}
64
65// If action=new, we redirect to the first new post (if any)
66else if ($action == 'new')
67{
68	if (!$forum_user['is_guest'])
69	{
70		// We need to check if this topic has been viewed recently by the user
71		$tracked_topics = get_tracked_topics();
72		$last_viewed = isset($tracked_topics['topics'][$id]) ? $tracked_topics['topics'][$id] : $forum_user['last_visit'];
73
74		($hook = get_hook('vt_find_new_post')) ? eval($hook) : null;
75
76		$query = array(
77			'SELECT'	=> 'MIN(p.id)',
78			'FROM'		=> 'posts AS p',
79			'WHERE'		=> 'p.topic_id='.$id.' AND p.posted>'.$last_viewed
80		);
81
82		($hook = get_hook('vt_qr_get_first_new_post')) ? eval($hook) : null;
83		$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
84		$first_new_post_id = $forum_db->result($result);
85
86		if ($first_new_post_id)
87		{
88			header('Location: '.str_replace('&amp;', '&', forum_link($forum_url['post'], $first_new_post_id)));
89			exit;
90		}
91	}
92
93	header('Location: '.str_replace('&amp;', '&', forum_link($forum_url['topic_last_post'], $id)));
94	exit;
95}
96
97// If action=last, we redirect to the last post
98else if ($action == 'last')
99{
100	$query = array(
101		'SELECT'	=> 't.last_post_id',
102		'FROM'		=> 'topics AS t',
103		'WHERE'		=> 't.id='.$id
104	);
105
106	($hook = get_hook('vt_qr_get_last_post')) ? eval($hook) : null;
107	$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
108	$last_post_id = $forum_db->result($result);
109
110	if ($last_post_id)
111	{
112		header('Location: '.str_replace('&amp;', '&', forum_link($forum_url['post'], $last_post_id)));
113		exit;
114	}
115}
116
117
118// Fetch some info about the topic
119$query = array(
120	'SELECT'	=> 't.subject, t.first_post_id, t.closed, t.num_replies, t.sticky, f.id AS forum_id, f.forum_name, f.moderators, fp.post_replies',
121	'FROM'		=> 'topics AS t',
122	'JOINS'		=> array(
123		array(
124			'INNER JOIN'	=> 'forums AS f',
125			'ON'			=> 'f.id=t.forum_id'
126		),
127		array(
128			'LEFT JOIN'		=> 'forum_perms AS fp',
129			'ON'			=> '(fp.forum_id=f.id AND fp.group_id='.$forum_user['g_id'].')'
130		)
131	),
132	'WHERE'		=> '(fp.read_forum IS NULL OR fp.read_forum=1) AND t.id='.$id.' AND t.moved_to IS NULL'
133);
134
135if (!$forum_user['is_guest'] && $forum_config['o_subscriptions'] == '1')
136{
137	$query['SELECT'] .= ', s.user_id AS is_subscribed';
138	$query['JOINS'][] = array(
139		'LEFT JOIN'	=> 'subscriptions AS s',
140		'ON'		=> '(t.id=s.topic_id AND s.user_id='.$forum_user['id'].')'
141	);
142}
143
144($hook = get_hook('vt_qr_get_topic_info')) ? eval($hook) : null;
145$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
146$cur_topic = $forum_db->fetch_assoc($result);
147
148if (!$cur_topic)
149{
150	message($lang_common['Bad request']);
151}
152
153($hook = get_hook('vt_modify_topic_info')) ? eval($hook) : null;
154
155// Sort out who the moderators are and if we are currently a moderator (or an admin)
156$mods_array = ($cur_topic['moderators'] != '') ? unserialize($cur_topic['moderators']) : array();
157$forum_page['is_admmod'] = ($forum_user['g_id'] == FORUM_ADMIN || ($forum_user['g_moderator'] == '1' && array_key_exists($forum_user['username'], $mods_array))) ? true : false;
158
159// Can we or can we not post replies?
160if ($cur_topic['closed'] == '0' || $forum_page['is_admmod'])
161	$forum_user['may_post'] = (($cur_topic['post_replies'] == '' && $forum_user['g_post_replies'] == '1') || $cur_topic['post_replies'] == '1' || $forum_page['is_admmod']) ? true : false;
162else
163	$forum_user['may_post'] = false;
164
165// Add/update this topic in our list of tracked topics
166if (!$forum_user['is_guest'])
167{
168	$tracked_topics = get_tracked_topics();
169	$tracked_topics['topics'][$id] = time();
170	set_tracked_topics($tracked_topics);
171}
172
173// Determine the post offset (based on $_GET['p'])
174$forum_page['num_pages'] = ceil(($cur_topic['num_replies'] + 1) / $forum_user['disp_posts']);
175$forum_page['page'] = (!isset($_GET['p']) || !is_numeric($_GET['p']) || $_GET['p'] <= 1 || $_GET['p'] > $forum_page['num_pages']) ? 1 : $_GET['p'];
176$forum_page['start_from'] = $forum_user['disp_posts'] * ($forum_page['page'] - 1);
177$forum_page['finish_at'] = min(($forum_page['start_from'] + $forum_user['disp_posts']), ($cur_topic['num_replies'] + 1));
178$forum_page['items_info'] = generate_items_info($lang_topic['Posts'], ($forum_page['start_from'] + 1), ($cur_topic['num_replies'] + 1));
179
180($hook = get_hook('vt_modify_page_details')) ? eval($hook) : null;
181
182// Navigation links for header and page numbering for title/meta description
183if ($forum_page['page'] < $forum_page['num_pages'])
184{
185	$forum_page['nav']['last'] = '<link rel="last" href="'.forum_sublink($forum_url['topic'], $forum_url['page'], $forum_page['num_pages'], array($id, sef_friendly($cur_topic['subject']))).'" title="'.$lang_common['Page'].' '.$forum_page['num_pages'].'" />';
186	$forum_page['nav']['next'] = '<link rel="next" href="'.forum_sublink($forum_url['topic'], $forum_url['page'], ($forum_page['page'] + 1), array($id, sef_friendly($cur_topic['subject']))).'" title="'.$lang_common['Page'].' '.($forum_page['page'] + 1).'" />';
187}
188if ($forum_page['page'] > 1)
189{
190	$forum_page['nav']['prev'] = '<link rel="prev" href="'.forum_sublink($forum_url['topic'], $forum_url['page'], ($forum_page['page'] - 1), array($id, sef_friendly($cur_topic['subject']))).'" title="'.$lang_common['Page'].' '.($forum_page['page'] - 1).'" />';
191	$forum_page['nav']['first'] = '<link rel="first" href="'.forum_link($forum_url['topic'], array($id, sef_friendly($cur_topic['subject']))).'" title="'.$lang_common['Page'].' 1" />';
192}
193
194if ($forum_config['o_censoring'] == '1')
195	$cur_topic['subject'] = censor_words($cur_topic['subject']);
196
197// Generate paging and posting links
198$forum_page['page_post']['paging'] = '<p class="paging"><span class="pages">'.$lang_common['Pages'].'</span> '.paginate($forum_page['num_pages'], $forum_page['page'], $forum_url['topic'], $lang_common['Paging separator'], array($id, sef_friendly($cur_topic['subject']))).'</p>';
199
200if ($forum_user['may_post'])
201	$forum_page['page_post']['posting'] = '<p class="posting"><a class="newpost" href="'.forum_link($forum_url['new_reply'], $id).'"><span>'.$lang_topic['Post reply'].'</span></a></p>';
202else if ($forum_user['is_guest'])
203	$forum_page['page_post']['posting'] = '<p class="posting">'.sprintf($lang_topic['Login to post'], '<a href="'.forum_link($forum_url['login']).'">'.$lang_common['login'].'</a>', '<a href="'.forum_link($forum_url['register']).'">'.$lang_common['register'].'</a>').'</p>';
204else if ($cur_topic['closed'] == '1')
205	$forum_page['page_post']['posting'] = '<p class="posting">'.$lang_topic['Topic closed info'].'</p>';
206else
207	$forum_page['page_post']['posting'] = '<p class="posting">'.$lang_topic['No permission'].'</p>';
208
209// Setup main options
210$forum_page['main_title'] = $lang_topic['Topic options'];
211$forum_page['main_head_options'] = array(
212	'rss' => '<span class="feed first-item"><a class="feed" href="'.forum_link($forum_url['topic_rss'], $id).'">'.$lang_topic['RSS topic feed'].'</a></span>'
213);
214
215if (!$forum_user['is_guest'] && $forum_config['o_subscriptions'] == '1')
216{
217	if ($cur_topic['is_subscribed'])
218		$forum_page['main_head_options']['unsubscribe'] = '<span><a class="sub-option" href="'.forum_link($forum_url['unsubscribe'], array($id, generate_form_token('unsubscribe'.$id.$forum_user['id']))).'"><em>'.$lang_topic['Unsubscribe'].'</em></a></span>';
219	else
220		$forum_page['main_head_options']['subscribe'] = '<span><a class="sub-option" href="'.forum_link($forum_url['subscribe'], array($id, generate_form_token('subscribe'.$id.$forum_user['id']))).'" title="'.$lang_topic['Subscribe info'].'">'.$lang_topic['Subscribe'].'</a></span>';
221}
222
223if ($forum_page['is_admmod'])
224{
225	$forum_page['main_foot_options'] = array(
226		'move' => '<span class="first-item"><a class="mod-option" href="'.forum_link($forum_url['move'], array($cur_topic['forum_id'], $id)).'">'.$lang_topic['Move'].'</a></span>',
227		'delete' => '<span><a class="mod-option" href="'.forum_link($forum_url['delete'], $cur_topic['first_post_id']).'">'.$lang_topic['Delete topic'].'</a></span>',
228		'close' => (($cur_topic['closed'] == '1') ? '<span><a class="mod-option" href="'.forum_link($forum_url['open'], array($cur_topic['forum_id'], $id, generate_form_token('open'.$id))).'">'.$lang_topic['Open'].'</a></span>' : '<span><a class="mod-option" href="'.forum_link($forum_url['close'], array($cur_topic['forum_id'], $id, generate_form_token('close'.$id))).'">'.$lang_topic['Close'].'</a></span>'),
229		'sticky' => (($cur_topic['sticky'] == '1') ? '<span><a class="mod-option" href="'.forum_link($forum_url['unstick'], array($cur_topic['forum_id'], $id, generate_form_token('unstick'.$id))).'">'.$lang_topic['Unstick'].'</a></span>' : '<span><a class="mod-option" href="'.forum_link($forum_url['stick'], array($cur_topic['forum_id'], $id, generate_form_token('stick'.$id))).'">'.$lang_topic['Stick'].'</a></span>')
230	);
231
232	if ($cur_topic['num_replies'] != 0)
233		$forum_page['main_foot_options']['moderate_topic'] = '<span><a class="mod-option" href="'.forum_sublink($forum_url['moderate_topic'], $forum_url['page'], $forum_page['page'], array($cur_topic['forum_id'], $id)).'">'.$lang_topic['Moderate topic'].'</a></span>';
234}
235
236// Setup breadcrumbs
237$forum_page['crumbs'] = array(
238	array($forum_config['o_board_title'], forum_link($forum_url['index'])),
239	array($cur_topic['forum_name'], forum_link($forum_url['forum'], array($cur_topic['forum_id'], sef_friendly($cur_topic['forum_name'])))),
240	$cur_topic['subject']
241);
242
243// Setup main heading
244$forum_page['main_title'] = (($cur_topic['closed'] == '1') ? $lang_topic['Topic closed'].' ' : '').'<a class="permalink" href="'.forum_link($forum_url['topic'], array($id, sef_friendly($cur_topic['subject']))).'" rel="bookmark" title="'.$lang_topic['Permalink topic'].'">'.forum_htmlencode($cur_topic['subject']).'</a>';
245
246if ($forum_page['num_pages'] > 1)
247	$forum_page['main_head_pages'] = sprintf($lang_common['Page info'], $forum_page['page'], $forum_page['num_pages']);
248
249($hook = get_hook('vt_pre_header_load')) ? eval($hook) : null;
250
251// Allow indexing if this is a permalink
252if (!$pid)
253	define('FORUM_ALLOW_INDEX', 1);
254
255define('FORUM_PAGE', 'viewtopic');
256require FORUM_ROOT.'header.php';
257
258// START SUBST - <!-- forum_main -->
259ob_start();
260
261($hook = get_hook('vt_main_output_start')) ? eval($hook) : null;
262
263?>
264	<div class="main-head">
265<?php
266
267	if (!empty($forum_page['main_head_options']))
268		echo "\t\t".'<p class="options">'.implode(' ', $forum_page['main_head_options']).'</p>'."\n";
269
270?>
271		<h2 class="hn"><span><?php echo $forum_page['items_info'] ?></span></h2>
272	</div>
273	<div id="forum<?php echo $cur_topic['forum_id'] ?>" class="main-content main-topic">
274<?php
275
276if (!defined('FORUM_PARSER_LOADED'))
277	require FORUM_ROOT.'include/parser.php';
278
279$forum_page['item_count'] = 0;	// Keep track of post numbers
280
281// 1. Retrieve the posts ids
282$query = array(
283	'SELECT'	=> 'p.id',
284	'FROM'		=> 'posts AS p',
285	'WHERE'		=> 'p.topic_id='.$id,
286	'ORDER BY'	=> 'p.id',
287	'LIMIT'		=> $forum_page['start_from'].','.$forum_user['disp_posts']
288);
289
290($hook = get_hook('vt_qr_get_posts_id')) ? eval($hook) : null;
291$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
292
293$posts_id = array();
294while ($row = $forum_db->fetch_assoc($result)) {
295	$posts_id[] = $row['id'];
296}
297
298
299if (!empty($posts_id))
300{
301	// 2. Retrieve the posts (and their respective poster/online status) by known id`s
302	$query = array(
303		'SELECT'	=> 'u.email, u.title, u.url, u.location, u.signature, u.email_setting, u.num_posts, u.registered, u.admin_note, u.avatar, u.avatar_width, u.avatar_height, p.id, p.poster AS username, p.poster_id, p.poster_ip, p.poster_email, p.message, p.hide_smilies, p.posted, p.edited, p.edited_by, g.g_id, g.g_user_title, o.user_id AS is_online',
304		'FROM'		=> 'posts AS p',
305		'JOINS'		=> array(
306			array(
307				'INNER JOIN'	=> 'users AS u',
308				'ON'			=> 'u.id=p.poster_id'
309			),
310			array(
311				'INNER JOIN'	=> 'groups AS g',
312				'ON'			=> 'g.g_id=u.group_id'
313			),
314			array(
315				'LEFT JOIN'		=> 'online AS o',
316				'ON'			=> '(o.user_id=u.id AND o.user_id!=1 AND o.idle=0)'
317			),
318		),
319		'WHERE'		=> 'p.id IN ('.implode(',', $posts_id).')',
320		'ORDER BY'	=> 'p.id'
321	);
322
323	($hook = get_hook('vt_qr_get_posts')) ? eval($hook) : null;
324	$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
325
326	$user_data_cache = array();
327	while ($cur_post = $forum_db->fetch_assoc($result))
328	{
329		($hook = get_hook('vt_post_loop_start')) ? eval($hook) : null;
330
331		++$forum_page['item_count'];
332
333		$forum_page['post_ident'] = array();
334		$forum_page['author_ident'] = array();
335		$forum_page['author_info'] = array();
336		$forum_page['post_options'] = array();
337		$forum_page['post_contacts'] = array();
338		$forum_page['post_actions'] = array();
339		$forum_page['message'] = array();
340
341		// Generate the post heading
342		$forum_page['post_ident']['num'] = '<span class="post-num">'.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span>';
343
344		if ($cur_post['poster_id'] > 1)
345			$forum_page['post_ident']['byline'] = '<span class="post-byline">'.sprintf((($cur_post['id'] == $cur_topic['first_post_id']) ? $lang_topic['Topic byline'] : $lang_topic['Reply byline']), (($forum_user['g_view_users'] == '1') ? '<a title="'.sprintf($lang_topic['Go to profile'], forum_htmlencode($cur_post['username'])).'" href="'.forum_link($forum_url['user'], $cur_post['poster_id']).'">'.forum_htmlencode($cur_post['username']).'</a>' : '<strong>'.forum_htmlencode($cur_post['username']).'</strong>')).'</span>';
346		else
347			$forum_page['post_ident']['byline'] = '<span class="post-byline">'.sprintf((($cur_post['id'] == $cur_topic['first_post_id']) ? $lang_topic['Topic byline'] : $lang_topic['Reply byline']), '<strong>'.forum_htmlencode($cur_post['username']).'</strong>').'</span>';
348
349		$forum_page['post_ident']['link'] = '<span class="post-link"><a class="permalink" rel="bookmark" title="'.$lang_topic['Permalink post'].'" href="'.forum_link($forum_url['post'], $cur_post['id']).'">'.format_time($cur_post['posted']).'</a></span>';
350
351		if ($cur_post['edited'] != '')
352			$forum_page['post_ident']['edited'] = '<span class="post-edit">'.sprintf($lang_topic['Last edited'], forum_htmlencode($cur_post['edited_by']), format_time($cur_post['edited'])).'</span>';
353
354
355		($hook = get_hook('vt_row_pre_post_ident_merge')) ? eval($hook) : null;
356
357		if (isset($user_data_cache[$cur_post['poster_id']]['author_ident']))
358			$forum_page['author_ident'] = $user_data_cache[$cur_post['poster_id']]['author_ident'];
359		else
360		{
361			// Generate author identification
362			if ($cur_post['poster_id'] > 1)
363			{
364				if ($forum_config['o_avatars'] == '1' && $forum_user['show_avatars'] != '0')
365				{
366					$forum_page['avatar_markup'] = generate_avatar_markup($cur_post['poster_id'], $cur_post['avatar'], $cur_post['avatar_width'], $cur_post['avatar_height'], $cur_post['username']);
367
368					if (!empty($forum_page['avatar_markup']))
369						$forum_page['author_ident']['avatar'] = '<li class="useravatar">'.$forum_page['avatar_markup'].'</li>';
370				}
371
372				$forum_page['author_ident']['username'] = '<li class="username">'.(($forum_user['g_view_users'] == '1') ? '<a title="'.sprintf($lang_topic['Go to profile'], forum_htmlencode($cur_post['username'])).'" href="'.forum_link($forum_url['user'], $cur_post['poster_id']).'">'.forum_htmlencode($cur_post['username']).'</a>' : '<strong>'.forum_htmlencode($cur_post['username']).'</strong>').'</li>';
373				$forum_page['author_ident']['usertitle'] = '<li class="usertitle"><span>'.get_title($cur_post).'</span></li>';
374
375				if ($cur_post['is_online'] == $cur_post['poster_id'])
376					$forum_page['author_ident']['status'] = '<li class="userstatus"><span>'.$lang_topic['Online'].'</span></li>';
377				else
378					$forum_page['author_ident']['status'] = '<li class="userstatus"><span>'.$lang_topic['Offline'].'</span></li>';
379			}
380			else
381			{
382				$forum_page['author_ident']['username'] = '<li class="username"><strong>'.forum_htmlencode($cur_post['username']).'</strong></li>';
383				$forum_page['author_ident']['usertitle'] = '<li class="usertitle"><span>'.get_title($cur_post).'</span></li>';
384			}
385		}
386
387		if (isset($user_data_cache[$cur_post['poster_id']]['author_info']))
388			$forum_page['author_info'] = $user_data_cache[$cur_post['poster_id']]['author_info'];
389		else
390		{
391			// Generate author information
392			if ($cur_post['poster_id'] > 1)
393			{
394				if ($forum_config['o_show_user_info'] == '1')
395				{
396					if ($cur_post['location'] != '')
397					{
398						if ($forum_config['o_censoring'] == '1')
399							$cur_post['location'] = censor_words($cur_post['location']);
400
401						$forum_page['author_info']['from'] = '<li><span>'.$lang_topic['From'].' <strong>'.forum_htmlencode($cur_post['location']).'</strong></span></li>';
402					}
403
404					$forum_page['author_info']['registered'] = '<li><span>'.$lang_topic['Registered'].' <strong>'.format_time($cur_post['registered'], 1).'</strong></span></li>';
405
406					if ($forum_config['o_show_post_count'] == '1' || $forum_user['is_admmod'])
407						$forum_page['author_info']['posts'] = '<li><span>'.$lang_topic['Posts info'].' <strong>'.forum_number_format($cur_post['num_posts']).'</strong></span></li>';
408				}
409
410				if ($forum_user['is_admmod'])
411				{
412					if ($cur_post['admin_note'] != '')
413						$forum_page['author_info']['note'] = '<li><span>'.$lang_topic['Note'].' <strong>'.forum_htmlencode($cur_post['admin_note']).'</strong></span></li>';
414				}
415			}
416		}
417
418		// Generate IP information for moderators/administrators
419		if ($forum_user['is_admmod'])
420			$forum_page['author_info']['ip'] = '<li><span>'.$lang_topic['IP'].' <a href="'.forum_link($forum_url['get_host'], $cur_post['id']).'">'.$cur_post['poster_ip'].'</a></span></li>';
421
422		// Generate author contact details
423		if ($forum_config['o_show_user_info'] == '1')
424		{
425			if (isset($user_data_cache[$cur_post['poster_id']]['post_contacts']))
426				$forum_page['post_contacts'] = $user_data_cache[$cur_post['poster_id']]['post_contacts'];
427			else
428			{
429				if ($cur_post['poster_id'] > 1)
430				{
431					if ($cur_post['url'] != '')
432						$forum_page['post_contacts']['url'] = '<span class="user-url'.(empty($forum_page['post_contacts']) ? ' first-item' : '').'"><a class="external" href="'.forum_htmlencode(($forum_config['o_censoring'] == '1') ? censor_words($cur_post['url']) : $cur_post['url']).'">'.sprintf($lang_topic['Visit website'], '<span>'.sprintf($lang_topic['User possessive'], forum_htmlencode($cur_post['username'])).'</span>').'</a></span>';
433					if ((($cur_post['email_setting'] == '0' && !$forum_user['is_guest']) || $forum_user['is_admmod']) && $forum_user['g_send_email'] == '1')
434						$forum_page['post_contacts']['email'] = '<span class="user-email'.(empty($forum_page['post_contacts']) ? ' first-item' : '').'"><a href="mailto:'.forum_htmlencode($cur_post['email']).'">'.$lang_topic['E-mail'].'<span>&#160;'.forum_htmlencode($cur_post['username']).'</span></a></span>';
435					else if ($cur_post['email_setting'] == '1' && !$forum_user['is_guest'] && $forum_user['g_send_email'] == '1')
436						$forum_page['post_contacts']['email'] = '<span class="user-email'.(empty($forum_page['post_contacts']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['email'], $cur_post['poster_id']).'">'.$lang_topic['E-mail'].'<span>&#160;'.forum_htmlencode($cur_post['username']).'</span></a></span>';
437				}
438				else
439				{
440					if ($cur_post['poster_email'] != '' && $forum_user['is_admmod'] && $forum_user['g_send_email'] == '1')
441						$forum_page['post_contacts']['email'] = '<span class="user-email'.(empty($forum_page['post_contacts']) ? ' first-item' : '').'"><a href="mailto:'.forum_htmlencode($cur_post['poster_email']).'">'.$lang_topic['E-mail'].'<span>&#160;'.forum_htmlencode($cur_post['username']).'</span></a></span>';
442				}
443			}
444
445			($hook = get_hook('vt_row_pre_post_contacts_merge')) ? eval($hook) : null;
446
447			if (!empty($forum_page['post_contacts']))
448				$forum_page['post_options']['contacts'] = '<p class="post-contacts">'.implode(' ', $forum_page['post_contacts']).'</p>';
449		}
450
451		// Generate the post options links
452		if (!$forum_user['is_guest'])
453		{
454			$forum_page['post_actions']['report'] = '<span class="report-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['report'], $cur_post['id']).'">'.$lang_topic['Report'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
455
456			if (!$forum_page['is_admmod'])
457			{
458				if ($cur_topic['closed'] == '0')
459				{
460					if ($cur_post['poster_id'] == $forum_user['id'])
461					{
462						if (($forum_page['start_from'] + $forum_page['item_count']) == 1 && $forum_user['g_delete_topics'] == '1')
463							$forum_page['post_actions']['delete'] = '<span class="delete-topic'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['delete'], $cur_topic['first_post_id']).'">'.$lang_topic['Delete topic'].'</a></span>';
464						if (($forum_page['start_from'] + $forum_page['item_count']) > 1 && $forum_user['g_delete_posts'] == '1')
465							$forum_page['post_actions']['delete'] = '<span class="delete-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['delete'], $cur_post['id']).'">'.$lang_topic['Delete'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
466						if ($forum_user['g_edit_posts'] == '1')
467							$forum_page['post_actions']['edit'] = '<span class="edit-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['edit'], $cur_post['id']).'">'.$lang_topic['Edit'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
468					}
469
470					if (($cur_topic['post_replies'] == '' && $forum_user['g_post_replies'] == '1') || $cur_topic['post_replies'] == '1')
471						$forum_page['post_actions']['quote'] = '<span class="quote-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['quote'], array($id, $cur_post['id'])).'">'.$lang_topic['Quote'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
472				}
473			}
474			else
475			{
476				if (($forum_page['start_from'] + $forum_page['item_count']) == 1)
477					$forum_page['post_actions']['delete'] = '<span class="delete-topic'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['delete'], $cur_topic['first_post_id']).'">'.$lang_topic['Delete topic'].'</a></span>';
478				else
479					$forum_page['post_actions']['delete'] = '<span class="delete-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['delete'], $cur_post['id']).'">'.$lang_topic['Delete'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
480
481				$forum_page['post_actions']['edit'] = '<span class="edit-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['edit'], $cur_post['id']).'">'.$lang_topic['Edit'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
482				$forum_page['post_actions']['quote'] = '<span class="quote-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['quote'], array($id, $cur_post['id'])).'">'.$lang_topic['Quote'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
483			}
484		}
485		else
486		{
487			if ($cur_topic['closed'] == '0')
488			{
489				if (($cur_topic['post_replies'] == '' && $forum_user['g_post_replies'] == '1') || $cur_topic['post_replies'] == '1')
490					$forum_page['post_actions']['quote'] = '<span class="report-post'.(empty($forum_page['post_actions']) ? ' first-item' : '').'"><a href="'.forum_link($forum_url['quote'], array($id, $cur_post['id'])).'">'.$lang_topic['Quote'].'<span> '.$lang_topic['Post'].' '.forum_number_format($forum_page['start_from'] + $forum_page['item_count']).'</span></a></span>';
491			}
492		}
493
494		($hook = get_hook('vt_row_pre_post_actions_merge')) ? eval($hook) : null;
495
496		if (!empty($forum_page['post_actions']))
497			$forum_page['post_options']['actions'] = '<p class="post-actions">'.implode(' ', $forum_page['post_actions']).'</p>';
498
499		// Give the post some class
500		$forum_page['item_status'] = array(
501			'post',
502			($forum_page['item_count'] % 2 != 0) ? 'odd' : 'even'
503		);
504
505		if ($forum_page['item_count'] == 1)
506			$forum_page['item_status']['firstpost'] = 'firstpost';
507
508		if (($forum_page['start_from'] + $forum_page['item_count']) == $forum_page['finish_at'])
509			$forum_page['item_status']['lastpost'] = 'lastpost';
510
511		if ($cur_post['id'] == $cur_topic['first_post_id'])
512			$forum_page['item_status']['topicpost'] = 'topicpost';
513		else
514			$forum_page['item_status']['replypost'] = 'replypost';
515
516
517		// Generate the post title
518		if ($cur_post['id'] == $cur_topic['first_post_id'])
519			$forum_page['item_subject'] = sprintf($lang_topic['Topic title'], $cur_topic['subject']);
520		else
521			$forum_page['item_subject'] = sprintf($lang_topic['Reply title'], $cur_topic['subject']);
522
523		$forum_page['item_subject'] = forum_htmlencode($forum_page['item_subject']);
524
525		// Perform the main parsing of the message (BBCode, smilies, censor words etc)
526		$forum_page['message']['message'] = parse_message($cur_post['message'], $cur_post['hide_smilies']);
527
528		// Do signature parsing/caching
529		if ($cur_post['signature'] != '' && $forum_user['show_sig'] != '0' && $forum_config['o_signatures'] == '1')
530		{
531			if (!isset($signature_cache[$cur_post['poster_id']]))
532				$signature_cache[$cur_post['poster_id']] = parse_signature($cur_post['signature']);
533
534			$forum_page['message']['signature'] = '<div class="sig-content"><span class="sig-line"><!-- --></span>'.$signature_cache[$cur_post['poster_id']].'</div>';
535		}
536
537		($hook = get_hook('vt_row_pre_display')) ? eval($hook) : null;
538
539		// Do user data caching for the post
540		if ($cur_post['poster_id'] > 1 && !isset($user_data_cache[$cur_post['poster_id']]))
541		{
542			$user_data_cache[$cur_post['poster_id']] = array(
543				'author_ident'	=> $forum_page['author_ident'],
544				'author_info'	=> $forum_page['author_info'],
545				'post_contacts'	=> $forum_page['post_contacts']
546			);
547
548			($hook = get_hook('vt_row_add_user_data_cache')) ? eval($hook) : null;
549		}
550
551?>
552		<div class="<?php echo implode(' ', $forum_page['item_status']) ?>">
553			<div id="p<?php echo $cur_post['id'] ?>" class="posthead">
554				<h3 class="hn post-ident"><?php echo implode(' ', $forum_page['post_ident']) ?></h3>
555			</div>
556			<div class="postbody<?php if ($cur_post['is_online'] == $cur_post['poster_id']) echo ' online'; ?>">
557				<div class="post-author">
558					<ul class="author-ident">
559						<?php echo implode("\n\t\t\t\t\t\t", $forum_page['author_ident'])."\n" ?>
560					</ul>
561					<ul class="author-info">
562						<?php echo implode("\n\t\t\t\t\t\t", $forum_page['author_info'])."\n" ?>
563					</ul>
564				</div>
565				<div class="post-entry">
566					<h4 id="pc<?php echo $cur_post['id'] ?>" class="entry-title hn"><?php echo $forum_page['item_subject'] ?></h4>
567					<div class="entry-content">
568						<?php echo implode("\n\t\t\t\t\t\t", $forum_page['message'])."\n" ?>
569					</div>
570<?php ($hook = get_hook('vt_row_new_post_entry_data')) ? eval($hook) : null; ?>
571				</div>
572			</div>
573<?php if (!empty($forum_page['post_options'])): ?>
574			<div class="postfoot">
575				<div class="post-options">
576					<?php echo implode("\n\t\t\t\t\t", $forum_page['post_options'])."\n" ?>
577				</div>
578			</div>
579<?php endif; ?>
580		</div>
581<?php
582
583	}
584}
585
586?>
587	</div>
588
589	<div class="main-foot">
590<?php
591
592	if (!empty($forum_page['main_foot_options']))
593		echo "\n\t\t\t".'<p class="options">'.implode(' ', $forum_page['main_foot_options']).'</p>';
594
595?>
596		<h2 class="hn"><span><?php echo $forum_page['items_info'] ?></span></h2>
597	</div>
598<?php
599
600($hook = get_hook('vt_end')) ? eval($hook) : null;
601
602$tpl_temp = forum_trim(ob_get_contents());
603$tpl_main = str_replace('<!-- forum_main -->', $tpl_temp, $tpl_main);
604ob_end_clean();
605// END SUBST - <!-- forum_main -->
606
607
608
609// Display quick post if enabled
610if ($forum_config['o_quickpost'] == '1' &&
611	!$forum_user['is_guest'] &&
612	($cur_topic['post_replies'] == '1' || ($cur_topic['post_replies'] == '' && $forum_user['g_post_replies'] == '1')) &&
613	($cur_topic['closed'] == '0' || $forum_page['is_admmod']))
614{
615
616// START SUBST - <!-- forum_qpost -->
617ob_start();
618
619($hook = get_hook('vt_qpost_output_start')) ? eval($hook) : null;
620
621// Setup form
622$forum_page['form_action'] = forum_link($forum_url['new_reply'], $id);
623$forum_page['form_attributes'] = array();
624
625$forum_page['hidden_fields'] = array(
626	'form_sent'		=> '<input type="hidden" name="form_sent" value="1" />',
627	'form_user'		=> '<input type="hidden" name="form_user" value="'.((!$forum_user['is_guest']) ? forum_htmlencode($forum_user['username']) : 'Guest').'" />',
628	'csrf_token'	=> '<input type="hidden" name="csrf_token" value="'.generate_form_token($forum_page['form_action']).'" />'
629);
630
631if (!$forum_user['is_guest'] && $forum_config['o_subscriptions'] == '1' && ($forum_user['auto_notify'] == '1' || $cur_topic['is_subscribed']))
632	$forum_page['hidden_fields']['subscribe'] = '<input type="hidden" name="subscribe" value="1" />';
633
634// Setup help
635$forum_page['main_head_options'] = array();
636if ($forum_config['p_message_bbcode'] == '1')
637	$forum_page['text_options']['bbcode'] = '<span'.(empty($forum_page['text_options']) ? ' class="first-item"' : '').'><a class="exthelp" href="'.forum_link($forum_url['help'], 'bbcode').'" title="'.sprintf($lang_common['Help page'], $lang_common['BBCode']).'">'.$lang_common['BBCode'].'</a></span>';
638if ($forum_config['p_message_img_tag'] == '1')
639	$forum_page['text_options']['img'] = '<span'.(empty($forum_page['text_options']) ? ' class="first-item"' : '').'><a class="exthelp" href="'.forum_link($forum_url['help'], 'img').'" title="'.sprintf($lang_common['Help page'], $lang_common['Images']).'">'.$lang_common['Images'].'</a></span>';
640if ($forum_config['o_smilies'] == '1')
641	$forum_page['text_options']['smilies'] = '<span'.(empty($forum_page['text_options']) ? ' class="first-item"' : '').'><a class="exthelp" href="'.forum_link($forum_url['help'], 'smilies').'" title="'.sprintf($lang_common['Help page'], $lang_common['Smilies']).'">'.$lang_common['Smilies'].'</a></span>';
642
643($hook = get_hook('vt_quickpost_pre_display')) ? eval($hook) : null;
644
645?>
646<div class="main-subhead">
647	<h2 class="hn"><span><?php echo $lang_topic['Quick post'] ?></span></h2>
648</div>
649<div id="brd-qpost" class="main-content main-frm">
650<?php if (!empty($forum_page['text_options'])) echo "\t".'<p class="content-options options">'.sprintf($lang_common['You may use'], implode(' ', $forum_page['text_options'])).'</p>'."\n" ?>
651	<div id="req-msg" class="req-warn ct-box error-box">
652		<p class="important"><?php echo $lang_topic['Required warn'] ?></p>
653	</div>
654	<form class="frm-form frm-ctrl-submit" method="post" accept-charset="utf-8" action="<?php echo $forum_page['form_action'] ?>"<?php if (!empty($forum_page['form_attributes'])) echo ' '.implode(' ', $forum_page['form_attributes']) ?>>
655		<div class="hidden">
656			<?php echo implode("\n\t\t\t\t", $forum_page['hidden_fields'])."\n" ?>
657		</div>
658<?php ($hook = get_hook('vt_quickpost_pre_fieldset')) ? eval($hook) : null; ?>
659		<fieldset class="frm-group group1">
660			<legend class="group-legend"><strong><?php echo $lang_common['Write message legend'] ?></strong></legend>
661<?php ($hook = get_hook('vt_quickpost_pre_message_box')) ? eval($hook) : null; ?>
662			<div class="txt-set set1">
663				<div class="txt-box textarea required">
664					<label for="fld1"><span><?php echo $lang_common['Write message'] ?></span></label>
665					<div class="txt-input"><span class="fld-input"><textarea id="fld1" name="req_message" rows="10" cols="95" required spellcheck="true" ></textarea></span></div>
666				</div>
667			</div>
668<?php ($hook = get_hook('vt_quickpost_pre_fieldset_end')) ? eval($hook) : null; ?>
669		</fieldset>
670<?php ($hook = get_hook('vt_quickpost_fieldset_end')) ? eval($hook) : null; ?>
671		<div class="frm-buttons">
672			<span class="submit primary"><input type="submit" name="submit_button" value="<?php echo $lang_common['Submit'] ?>" /></span>
673			<span class="submit"><input type="submit" name="preview" value="<?php echo $lang_common['Preview'] ?>" /></span>
674		</div>
675	</form>
676</div>
677<?php
678
679($hook = get_hook('vt_quickpost_end')) ? eval($hook) : null;
680
681$tpl_temp = forum_trim(ob_get_contents());
682$tpl_main = str_replace('<!-- forum_qpost -->', $tpl_temp, $tpl_main);
683ob_end_clean();
684// END SUBST - <!-- forum_qpost -->
685
686}
687
688// Increment "num_views" for topic
689if ($forum_config['o_topic_views'] == '1')
690{
691	$query = array(
692		'UPDATE'	=> 'topics',
693		'SET'		=> 'num_views=num_views+1',
694		'WHERE'		=> 'id='.$id,
695	);
696
697	($hook = get_hook('vt_qr_increment_num_views')) ? eval($hook) : null;
698	$forum_db->query_build($query) or error(__FILE__, __LINE__);
699}
700
701$forum_id = $cur_topic['forum_id'];
702
703require FORUM_ROOT.'footer.php';
704