post_reply.php

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			if ( $functions->get_config('return_to_topic_after_posting') )
				$functions->redirect('topic.php', array('post' => $inserted_post_id), 'post'.$inserted_post_id);
			else
				$functions->redirect('forum.php', array('id' => $topicdata['forum_id']));
			
		} else {
			
			$topic_title = unhtml($functions->replace_badwords(stripslashes($topicdata['topic_title'])));
			
			$template->set_page_title('<a href="'.$functions->make_url('forum.php', array('id' => $topicdata['forum_id'])).'">'.unhtml(stripslashes($topicdata['forum_name'])).'</a>'.$template->get_config('locationbar_item_delimiter').'<a href="'.$functions->make_url('topic.php', array('id' => $_GET['topic'])).'">'.$topic_title.'</a>'.$template->get_config('locationbar_item_delimiter').$lang['PostReply']);
			
			if ( $_SERVER['REQUEST_METHOD'] == 'POST' ) {
				
				$enable_bbcode_checked = ( !empty($_POST['enable_bbcode']) ) ? ' checked="checked"' : '';
				$enable_smilies_checked = ( !empty($_POST['enable_smilies']) ) ? ' checked="checked"' : '';
				$enable_sig_checked = ( !empty($_POST['enable_sig']) ) ? ' checked="checked"' : '';
				$enable_html_checked = ( !empty($_POST['enable_html']) ) ? ' checked="checked"' : '';
				$lock_topic_checked = ( !empty($_POST['lock_topic']) ) ? ' checked="checked"' : '';
				$subscribe_topic_checked = ( !empty($_POST['subscribe_topic']) ) ? ' checked="checked"' : '';
				
				$errors = array();
				if ( !$session->sess_info['user_id'] && ( empty($_POST['user']) || !preg_match(USER_PREG, $_POST['user']) ) )
					$errors[] = $lang['Username'];
				if ( empty($_POST['content']) )
					$errors[] = $lang['Content'];
				
				if ( count($errors) ) {
					
					$template->parse('msgbox', 'global', array(
						'box_title' => $lang['Error'],
						'content' => sprintf($lang['MissingFields'], join(', ', $errors))
					));
					
				} elseif ( !empty($_POST['preview']) ) {
					
					$template->parse('preview', 'various', array(
						'post_content' => $functions->markup(stripslashes($_POST['content']), $enable_bbcode_checked, $enable_smilies_checked, $enable_html_checked)
					));
					
				} elseif ( time() <= $_SESSION['latest_post'] + $functions->get_config('flood_interval') ) {
					
					$template->parse('msgbox', 'global', array(
						'box_title' => $lang['Note'],
						'content' => sprintf($lang['FloodIntervalWarning'], $functions->get_config('flood_interval'))
					));
					
				}
				
			} else {
				
				//
				// Get session saved guest's username if there is one
				//
				$_POST['user'] = ( !$session->sess_info['user_id'] && !empty($_SESSION['user']) ) ? $_SESSION['user'] : '';
				
				if ( !empty($_GET['quotepost']) && valid_int($_GET['quotepost']) ) {
					
					$result = $db->query("SELECT p.content, p.poster_guest, u.displayed_name FROM ( ".TABLE_PREFIX."posts p LEFT JOIN ".TABLE_PREFIX."members u ON p.poster_id = u.id ) WHERE p.id = ".$_GET['quotepost']." AND p.topic_id = ".$_GET['topic']);
					$quoteddata = $db->fetch_result($result);
					$quoteduser = ( !empty($quoteddata['displayed_name']) ) ? $quoteddata['displayed_name'] : $quoteddata['poster_guest'];
					$quotedpost = $functions->replace_badwords(stripslashes($quoteddata['content']));
					$_POST['content'] = '[quote='.$quoteduser.']'.$quotedpost.'[/quote]';
					
				}
				
				$enable_bbcode_checked = ' checked="checked"';
				$enable_smilies_checked = ' checked="checked"';
				$enable_sig_checked = ' checked="checked"';
				$enable_html_checked = '';
				$lock_topic_checked = '';
				$subscribe_topic_checked = ( $session->sess_info['user_id'] && $session->sess_info['user_info']['auto_subscribe_reply'] ) ? ' checked="checked"' : '';
				
				if ( $session->sess_info['user_id'] )
					$template->set_js_onload("set_focus('tags-txtarea')");
				else
					$template->set_js_onload("set_focus('user')");
				
			}
			
			$_POST['user'] = ( !empty($_POST['user']) && preg_match(USER_PREG, $_POST['user']) ) ? $_POST['user'] : '';
			$_POST['content'] = ( !empty($_POST['content']) ) ? unhtml(stripslashes($_POST['content'])) : '';
			
			$options_input = array();
			$options_input[] = '<input type="checkbox" name="enable_bbcode" id="enable_bbcode" value="1"'.$enable_bbcode_checked.' /><label for="enable_bbcode"> '.$lang['EnableBBCode'].'</label>';
			$options_input[] = '<input type="checkbox" name="enable_smilies" id="enable_smilies" value="1"'.$enable_smilies_checked.' /><label for="enable_smilies"> '.$lang['EnableSmilies'].'</label>';
			if ( $session->sess_info['user_id'] && !empty($session->sess_info['user_info']['signature']) )
				$options_input[] = '<input type="checkbox" name="enable_sig" id="enable_sig" value="1"'.$enable_sig_checked.' /><label for="enable_sig"> '.$lang['EnableSig'].'</label>';
			if ( $functions->auth($topicdata['auth'], 'html', $topicdata['forum_id']) )
				$options_input[] = '<input type="checkbox" name="enable_html" id="enable_html" value="1"'.$enable_html_checked.' /><label for="enable_html"> '.$lang['EnableHTML'].'</label>';
			if ( !$topicdata['status_locked'] && $functions->auth($topicdata['auth'], 'lock', $topicdata['forum_id']) )
				$options_input[] = '<input type="checkbox" name="lock_topic" id="lock_topic" value="1"'.$lock_topic_checked.' /><label for="lock_topic"> '.$lang['LockTopicAfterPost'].'</label>';
			if ( $session->sess_info['user_id'] && !$subscribed )
				$options_input[] = '<input type="checkbox" name="subscribe_topic" id="subscribe_topic" value="1"'.$subscribe_topic_checked.' /><label for="subscribe_topic"> '.$lang['SubscribeToThisTopic'].'</label>';
			$options_input = join('<br />', $options_input);
			
			$template->parse('post_form', 'various', array(
				'form_begin' => '<form action="'.$functions->make_url('post.php', array('topic' => $_GET['topic'])).'" method="post">',
				'post_title' => $lang['PostReply'],
				'username_input' => ( $session->sess_info['user_id'] ) ? '<a href="'.$functions->make_url('profile.php', array('id' => $session->sess_info['user_info']['id'])).'">'.unhtml(stripslashes($session->sess_info['user_info']['displayed_name'])).'</a>' : '<input type="text" size="25" maxlength="'.$functions->get_config('username_max_length').'" name="user" id="user" value="'.unhtml(stripslashes($_POST['user'])).'" tabindex="1" />',
				'subject_input' => '<a href="'.$functions->make_url('topic.php', array('id' => $_GET['topic'])).'">'.$topic_title.'</a>',
				'content_input' => '<textarea rows="'.$template->get_config('textarea_rows').'" cols="'.$template->get_config('textarea_cols').'" name="content" id="tags-txtarea" tabindex="2">'.$_POST['content'].'</textarea>',
				'bbcode_controls' => $functions->get_bbcode_controls(),
				'smiley_controls' => $functions->get_smiley_controls(),
				'options_input' => $options_input,
				'submit_button' => '<input type="submit" name="submit" value="'.$lang['OK'].'" tabindex="3" />',
				'preview_button' => '<input type="submit" name="preview" value="'.$lang['Preview'].'" />',
				'reset_button' => '<input type="reset" value="'.$lang['Reset'].'" />',
				'form_end' => '</form>'
			));
			
			if ( $functions->get_config('topicreview_posts') ) {
				
				//
				// Topic review feature
				//
				$result = $db->query("SELECT p.poster_id, u.displayed_name, p.poster_guest, p.post_time, p.content, p.enable_bbcode, p.enable_smilies, p.enable_sig, p.enable_html FROM ( ".TABLE_PREFIX."posts p LEFT JOIN ".TABLE_PREFIX."members u ON p.poster_id = u.id ), ".TABLE_PREFIX."topics t WHERE t.id = ".$_GET['topic']." AND p.topic_id = t.id ORDER BY p.post_time DESC LIMIT ".$functions->get_config('topicreview_posts'));
				
				$view_more_posts = ( $topicdata['count_replies']+1 > $functions->get_config('topicreview_posts') ) ? '<a href="'.$functions->make_url('topic.php', array('id' => $_GET['topic'])).'" target="topicreview">'.$lang['ViewMorePosts'].'</a>' : '';
				$template->parse('header', 'topicreview', array(
					'view_more_posts' => $view_more_posts
				));
				
				$colornum = 1;				
				while ( $postsdata = $db->fetch_result($result) ) {
					
					$template->parse('post', 'topicreview', array(
						'poster_name' => ( !empty($postsdata['poster_id']) ) ? unhtml(stripslashes($postsdata['displayed_name'])) : unhtml(stripslashes($postsdata['poster_guest'])),
						'post_date' => $functions->make_date($postsdata['post_time']),
						'post_content' => $functions->markup($functions->replace_badwords(stripslashes($postsdata['content'])), $postsdata['enable_bbcode'], $postsdata['enable_smilies'], $postsdata['enable_html']),
						'colornum' => $colornum
					));
					$colornum = ( $colornum !== 1 ) ? 1 : 2;
					
				}
				
				$template->parse('footer', 'topicreview', array(
					'view_more_posts' => $view_more_posts
				));
				
			}
			
		}
		
	} else {
		
		//
		// The user is not granted to post replies in this forum
		//
		$functions->redir_to_login();
		
	}
	
}

//
// Include the page footer
//
require(ROOT_PATH.'sources/page_foot.php');

?>