topic.php

国外非常不错的论坛

					if ( !$new_post_anchor_set && $previous_view < $postsdata['post_time'] ) {
						
						$new_post_anchor = '<a name="newpost"></a>';
						$new_post_anchor_set = true;
						
					} else {
						
						$new_post_anchor = '';
						
					}
					
				} else {
					
					$new_post_anchor = '';
					
				}
				
				//
				// This poster was logged in
				//
				if ( !empty($postsdata['poster_id']) ) {
					
					//
					// Its name and profile link
					//
					$poster_name = $functions->make_profile_link($postsdata['poster_id'], $postsdata['poster_name'], $postsdata['poster_level']);
					
					//
					// Its rank
					// If he has a custom rank, use it, otherwise use the level information
					//
					if ( !empty($postsdata['rank']) ) {
						
						$poster_rank = unhtml(stripslashes($postsdata['rank']));
						
					} else {
						
						switch ( $postsdata['poster_level'] ) {
							
							case 3:
								$poster_rank = $lang['Administrator'];
								break;
							case 2:
								$poster_rank = $lang['Moderator'];
								break;
							case 1:
								$poster_rank = $lang['Member'];
								break;
							
						}
						
					}
					
					//
					// User's avatar
					//
					if ( $functions->get_config('hide_avatars') || !$postsdata['avatar_type'] ) {
						
						$avatar = '';
						
					} elseif ( intval($postsdata['avatar_type']) === 1 ) {
						
						$avatar_force_width = ( $functions->get_config('avatars_force_width') ) ? ' width="'.intval($functions->get_config('avatars_force_width')).'"' : '';
						$avatar_force_height = ( $functions->get_config('avatars_force_height') ) ? ' height="'.intval($functions->get_config('avatars_force_height')).'"' : '';
						$avatar = '<img src="'.$postsdata['avatar_remote'].'" alt=""'.$avatar_force_width.$avatar_force_height.' />';
						
					}
					
				} else {
					
					//
					// The poster was a guest
					//
					$poster_name = unhtml(stripslashes($postsdata['poster_guest']));
					$poster_rank = $lang['Guest'];
					$avatar = '';
					
				}
				
				
				$post_topic_title = ( ( $i ) ? $lang['Re'].' ' : '' ) . $topic_title;
				
				//
				// Links used to control posts: quote, edit, delete...
				//
				$post_links = array();
				
				if ( $session->sess_info['user_id'] && ( $postsdata['poster_id'] == $session->sess_info['user_id'] || $functions->auth($topicdata['auth'], 'edit', $topicdata['forum_id']) ) && $postsdata['poster_level'] <= $session->sess_info['user_info']['level'] )
					$post_links[] = '<a href="'.$functions->make_url('edit.php', array('post' => $postsdata['id'])).'">'.$lang['Edit'].'</a>';
				
				if ( $session->sess_info['user_id'] && ( ( $postsdata['poster_id'] == $session->sess_info['user_id'] && $topicdata['last_post_id'] == $postsdata['id'] ) || $functions->auth($topicdata['auth'], 'delete', $topicdata['forum_id']) ) && $postsdata['poster_level'] <= $session->sess_info['user_info']['level'] )
					$post_links[] = '<a href="'.$functions->make_url('edit.php', array('post' => $postsdata['id'], 'act' => 'delete')).'">'.$lang['Delete'].'</a>';
				
				if ( ( !$topicdata['status_locked'] || $functions->auth($topicdata['auth'], 'lock', $topicdata['forum_id']) ) && ( $topicdata['forum_status'] || $functions->get_user_level() == LEVEL_ADMIN ) && $functions->auth($topicdata['auth'], 'reply', $topicdata['forum_id']) )
					$post_links[] = '<a href="'.$functions->make_url('post.php', array('topic' => $requested_topic, 'quotepost' => $postsdata['id'])).'" rel="nofollow">'.$lang['Quote'].'</a>';
				
				if ( count($post_links) )
					$post_links = join($template->get_config('postlinks_item_delimiter'), $post_links);
				else
					$post_links = '';
				
				if ( $postsdata['post_edit_time'] && ( $postsdata['post_edit_time'] > ( $postsdata['post_time'] + intval($functions->get_config('show_edited_message_timeout')) ) ) ) {
					
					if ( $postsdata['post_edit_by'] === $postsdata['poster_id'] ) {
						
						$editer_info = $postsdata;
						
					} else {
						
						$result2 = $db->query("SELECT displayed_name AS poster_name, level AS poster_level FROM ".TABLE_PREFIX."members WHERE id = ".$postsdata['post_edit_by']);
						$editer_info = $db->fetch_result($result2);
						
					}
					
					$post_editby = ( $postsdata['post_edit_by'] ) ? $functions->make_profile_link($postsdata['post_edit_by'], $editer_info['poster_name'], $editer_info['poster_level']) : $lang['Unknown'];
					$post_editinfo = sprintf($template->get_config('post_editinfo_format'), sprintf($lang['PostEditInfo'], $post_editby, $functions->make_date($postsdata['post_edit_time'])));
					
				} else {
					
					$post_editinfo = '';
					
				}
				
				//
				// Output the post
				//
				$template->parse('post', 'topic', array(
					'poster_name' => $poster_name,
					'poster_rank' => $poster_rank,
					'poster_avatar' => $avatar,
					'posts' => ( !empty($postsdata['poster_id']) && !$functions->get_config('hide_userinfo') ) ? $lang['Posts'].': '.$postsdata['posts'] : '',
					'registered' => ( !empty($postsdata['poster_id']) && !$functions->get_config('hide_userinfo') ) ? $lang['Registered'].': '.$functions->make_date($postsdata['regdate'], 'M y') : '',
					'location' => ( !empty($postsdata['poster_id']) && !empty($postsdata['location']) && !$functions->get_config('hide_userinfo') ) ? $lang['Location'].': '.unhtml(stripslashes($postsdata['location'])) : '',
					'topic_title' => $post_topic_title,
					'post_anchor' => '<a href="'.$functions->make_url('topic.php', array('post' => $postsdata['id'])).'#post'.$postsdata['id'].'" name="post'.$postsdata['id'].'" rel="nofollow">#'.$i.'</a>'.$new_post_anchor,
					'post_date' => $functions->make_date($postsdata['post_time']),
					'post_links' => $post_links,
					'post_content' => $functions->markup($functions->replace_badwords(stripslashes($postsdata['content'])), $postsdata['enable_bbcode'], $postsdata['enable_smilies'], $postsdata['enable_html']),
					'poster_sig' => ( !$functions->get_config('hide_signatures') && !empty($postsdata['signature']) && $postsdata['enable_sig'] ) ? sprintf($template->get_config('sig_format'), $functions->markup($functions->replace_badwords(stripslashes($postsdata['signature'])), $functions->get_config('sig_allow_bbcode'), $functions->get_config('sig_allow_smilies'))) : '',
					'post_editinfo' => $post_editinfo,
					'poster_ip_addr' => ( !empty($postsdata['poster_ip_addr']) && $functions->get_user_level() == LEVEL_ADMIN ) ? sprintf($template->get_config('poster_ip_addr_format'), sprintf($lang['ViewingIP'], '<a href="'.$functions->make_url('admin.php', array('act' => 'iplookup', 'ip' => $postsdata['poster_ip_addr'])).'">'.$postsdata['poster_ip_addr'].'</a>')) : '',
					'colornum' => $colornum
				));
				
			}
			
			//
			// Links for controlling topics: delete, move, lock, sticky...
			//
			$action_links = array();
			
			if ( $session->sess_info['user_id'] ) {
				
				if ( !$subscribed )
					$action_links[] = '<a href="'.$functions->make_url('topic.php', array('id' => $requested_topic, 'act' => 'subscribe')).'">'.$lang['SubscribeTopic'].'</a>';
				else
					$action_links[] = '<a href="'.$functions->make_url('topic.php', array('id' => $requested_topic, 'act' => 'unsubscribe')).'">'.$lang['UnsubscribeTopic'].'</a>';
				
			}
			
			if ( $functions->auth($topicdata['auth'], 'delete', $topicdata['forum_id']) )
				$action_links[] = '<a href="'.$functions->make_url('edit.php', array('topic' => $requested_topic, 'act' => 'delete')).'">'.$lang['DeleteTopic'].'</a>';
			
			if ( $functions->auth($topicdata['auth'], 'move', $topicdata['forum_id']) && intval($functions->get_stats('viewable_forums')) > 1 )
				$action_links[] = '<a href="'.$functions->make_url('edit.php', array('topic' => $requested_topic, 'act' => 'move')).'">'.$lang['MoveTopic'].'</a>';
			
			if ( $functions->auth($topicdata['auth'], 'lock', $topicdata['forum_id']) ) {
				
				if ( $topicdata['status_locked'] )
					$action_links[] = '<a href="'.$functions->make_url('edit.php', array('topic' => $requested_topic, 'act' => 'unlock')).'">'.$lang['UnlockTopic'].'</a>';
				else
					$action_links[] = '<a href="'.$functions->make_url('edit.php', array('topic' => $requested_topic, 'act' => 'lock')).'">'.$lang['LockTopic'].'</a>';
				
			}
			
			if ( $functions->auth($topicdata['auth'], 'sticky', $topicdata['forum_id']) ) {
				
				if ( $topicdata['status_sticky'] )
					$action_links[] = '<a href="'.$functions->make_url('edit.php', array('topic' => $requested_topic, 'act' => 'unsticky')).'">'.$lang['MakeNormalTopic'].'</a>';
				else
					$action_links[] = '<a href="'.$functions->make_url('edit.php', array('topic' => $requested_topic, 'act' => 'sticky')).'">'.$lang['MakeSticky'].'</a>';
				
			}
			
			$action_links = join($template->get_config('item_delimiter'), $action_links);
			
			$template->parse('footer', 'topic', array(
				'new_topic_link' => $new_topic_link,
				'reply_link' => $reply_link,
				'page_links' => $page_links,
				'action_links' => $action_links
			));
			
			//
			// Neat feature: the quick reply
			// Only shown if enabled, if user can reply and if user can post in lcoked forum...
			//
			if ( $functions->get_config('enable_quickreply') && ( !$topicdata['status_locked'] || $functions->auth($topicdata['auth'], 'lock', $topicdata['forum_id']) ) && ( $topicdata['forum_status'] || $functions->get_user_level() == LEVEL_ADMIN ) && $functions->auth($topicdata['auth'], 'reply', $topicdata['forum_id']) ) {
				
				//
				// Get session saved guest's username if there is one
				//
				$username = ( !$session->sess_info['user_id'] && !empty($_SESSION['user']) ) ? unhtml(stripslashes($_SESSION['user'])) : '';
				
				$subscribe_topic = ( $session->sess_info['user_id'] && $session->sess_info['user_info']['auto_subscribe_reply'] ) ? 1 : 0;
				
				$template->parse('quick_reply', 'topic', array(
					'form_begin' => '<form action="'.$functions->make_url('post.php', array('topic' => $requested_topic)).'" method="post">',
					'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="'.$functions->get_config('username_max_length').'" name="user" value="'.$username.'" />',
					'content_input' => '<textarea rows="'.$template->get_config('quick_reply_textarea_rows').'" cols="'.$template->get_config('textarea_cols').'" name="content"></textarea>',
					'submit_button' => '<input type="submit" name="submit" value="'.$lang['OK'].'" /><input type="hidden" name="enable_bbcode" value="1" /><input type="hidden" name="enable_smilies" value="1" /><input type="hidden" name="enable_sig" value="1" /><input type="hidden" name="subscribe_topic" value="'.$subscribe_topic.'" />',
					'preview_button' => '<input type="submit" name="preview" value="'.$lang['Preview'].'" />',
					'reset_button' => '<input type="reset" value="'.$lang['Reset'].'" />',
					'form_end' => '</form>'
				));
				
			}
			
			$_SESSION['viewed_topics'][$requested_topic] = time();
			
		} else {
			
			//
			// The user is not granted to view this topic
			//
			$functions->redir_to_login();
			
		}
		
	}
	
	//
	// Include the page footer
	//
	require(ROOT_PATH.'sources/page_foot.php');
	
} else {
	
	//
	// There's no forum ID! Get us back to the index...
	//
	$functions->redirect('index.php');
	
}

?>