function view_link($_view = false, $page = 1, $context = BB_URI_CONTEXT_A_HREF)
{
echo get_view_link($_view, $page, $context);
}
function bb_repermalink()
{
global $page;
$location = bb_get_location();
$uri = $_SERVER['REQUEST_URI'];
if (isset($_GET['id'])) {
$id = $_GET['id'];
} else {
$id = bb_get_path();
}
$_original_id = $id;
do_action('pre_permalink', $id);
$id = apply_filters('bb_repermalink', $id);
switch ($location) {
case 'front-page':
$path = null;
$querystring = null;
if ($page > 1) {
if (bb_get_option('mod_rewrite')) {
$path = 'page/' . $page;
} else {
$querystring = array('page' => $page);
}
}
$permalink = bb_get_uri($path, $querystring, BB_URI_CONTEXT_HEADER);
$issue_404 = true;
break;
case 'forum-page':
if (empty($id)) {
$permalink = bb_get_uri(null, null, BB_URI_CONTEXT_HEADER);
break;
}
global $forum_id, $forum;
$forum = bb_get_forum($id);
$forum_id = $forum->forum_id;
$permalink = get_forum_link($forum->forum_id, $page);
break;
case 'topic-edit-page':
case 'topic-page':
if (empty($id)) {
$permalink = bb_get_uri(null, null, BB_URI_CONTEXT_HEADER);
break;
}
global $topic_id, $topic;
$topic = get_topic($id);
$topic_id = $topic->topic_id;
$permalink = get_topic_link($topic->topic_id, $page);
break;
case 'profile-page':
// This handles the admin side of the profile as well.
global $user_id, $user, $profile_hooks, $self;
if (isset($_GET['id'])) {
$id = $_GET['id'];
} elseif (isset($_GET['username'])) {
$id = $_GET['username'];
} else {
$id = bb_get_path();
}
$_original_id = $id;
if (!$id) {
$user = bb_get_current_user();
// Attempt to go to the current users profile
} else {
if (bb_get_option('mod_rewrite') === 'slugs') {
if (!($user = bb_get_user_by_nicename($id))) {
$user = bb_get_user($id);
}
} else {
if (!($user = bb_get_user($id))) {
$user = bb_get_user_by_nicename($id);
}
}
}
if (!$user || 1 == $user->user_status && !bb_current_user_can('moderate')) {
bb_die(__('User not found.'), '', 404);
}
$user_id = $user->ID;
bb_global_profile_menu_structure();
$valid = false;
if ($tab = isset($_GET['tab']) ? $_GET['tab'] : bb_get_path(2)) {
foreach ($profile_hooks as $valid_tab => $valid_file) {
if ($tab == $valid_tab) {
$valid = true;
$self = $valid_file;
}
}
}
if ($valid) {
$permalink = get_profile_tab_link($user->ID, $tab, $page);
} else {
$permalink = get_user_profile_link($user->ID, $page);
unset($self, $tab);
}
break;
case 'favorites-page':
$permalink = get_favorites_link();
break;
case 'tag-page':
// It's not an integer and tags.php pulls double duty.
$id = isset($_GET['tag']) ? $_GET['tag'] : false;
if (!$id || !bb_get_tag((string) $id)) {
$permalink = bb_get_tag_page_link();
} else {
global $tag, $tag_name;
$tag_name = $id;
$tag = bb_get_tag((string) $id);
$permalink = bb_get_tag_link(0, $page);
// 0 => grabs $tag from global.
}
break;
case 'view-page':
// Not an integer
if (isset($_GET['view'])) {
$id = $_GET['view'];
} else {
$id = bb_get_path();
}
$_original_id = $id;
global $view;
$view = $id;
$permalink = get_view_link($view, $page);
break;
default:
return;
break;
}
nxt_parse_str($_SERVER['QUERY_STRING'], $args);
$args = urlencode_deep($args);
if ($args) {
$permalink = add_query_arg($args, $permalink);
if (bb_get_option('mod_rewrite')) {
$pretty_args = array('id', 'page', 'tag', 'tab', 'username');
// these are already specified in the path
if ($location == 'view-page') {
$pretty_args[] = 'view';
}
foreach ($pretty_args as $pretty_arg) {
$permalink = remove_query_arg($pretty_arg, $permalink);
}
}
}
$permalink = apply_filters('bb_repermalink_result', $permalink, $location);
$domain = bb_get_option('domain');
$domain = preg_replace('/^https?/', '', $domain);
$check = preg_replace('|^.*' . trim($domain, ' /') . '|', '', $permalink, 1);
$uri = rtrim($uri, " \t\n\r\v?");
$uri = str_replace('/index.php', '/', $uri);
global $bb_log;
$bb_log->debug($uri, 'bb_repermalink() ' . __('REQUEST_URI'));
$bb_log->debug($check, 'bb_repermalink() ' . __('should be'));
$bb_log->debug($permalink, 'bb_repermalink() ' . __('full permalink'));
$bb_log->debug(isset($_SERVER['PATH_INFO']) ? $_SERVER['PATH_INFO'] : null, 'bb_repermalink() ' . __('PATH_INFO'));
if ($check != $uri && $check != str_replace(urlencode($_original_id), $_original_id, $uri)) {
if ($issue_404 && rtrim($check, " \t\n\r\v/") !== rtrim($uri, " \t\n\r\v/")) {
status_header(404);
bb_load_template('404.php');
} else {
nxt_redirect($permalink);
}
exit;
}
do_action('post_permalink', $permalink);
}
if (!$bb_views[$feed_id]['feed']) {
die;
}
if (!($topics_object = new BB_Query('topic', $bb_views[$feed_id]['query'], "bb_view_{$feed_id}"))) {
die;
}
$topics = $topics_object->results;
if (!$topics || !is_array($topics)) {
die;
}
$posts = array();
foreach ($topics as $topic) {
$posts[] = bb_get_first_post($topic->topic_id);
}
$title = esc_html(sprintf(__('%1$s » View: %2$s'), bb_get_option('name'), $bb_views[$feed_id]['title']));
$link = get_view_link($feed_id);
$link_self = bb_get_view_rss_link($feed_id);
break;
case 'topic':
if (!($topic = get_topic($feed_id))) {
die;
}
if (!($posts = get_thread($feed_id, 0, 1))) {
die;
}
$title = esc_html(sprintf(__('%1$s » Topic: %2$s'), bb_get_option('name'), get_topic_title()));
$link = get_topic_link($feed_id);
$link_self = get_topic_rss_link($feed_id);
break;
case 'profile':
if (bb_get_option('mod_rewrite') === 'slugs') {
