function check_positive_groups($posts)
{
global $wp_query, $M_options, $bp;
$component = bp_current_component();
if (count($posts) > 1) {
return $posts;
}
if (!empty($component) && $component == 'groups') {
// we may be on a restricted post so check the URL and redirect if needed
// If we aren't on a group then return
if ($bp->groups->current_group == 0) {
return $posts;
}
$redirect = false;
$url = '';
$exclude = array();
if (!empty($M_options['registration_page'])) {
$exclude[] = get_permalink((int) $M_options['registration_page']);
$exclude[] = untrailingslashit(get_permalink((int) $M_options['registration_page']));
}
if (!empty($M_options['account_page'])) {
$exclude[] = get_permalink((int) $M_options['account_page']);
$exclude[] = untrailingslashit(get_permalink((int) $M_options['account_page']));
}
if (!empty($M_options['nocontent_page'])) {
$exclude[] = get_permalink((int) $M_options['nocontent_page']);
$exclude[] = untrailingslashit(get_permalink((int) $M_options['nocontent_page']));
}
if (!empty($wp_query->query_vars['protectedfile']) && !$forceviewing) {
$exclude[] = $host;
$exclude[] = untrailingslashit($host);
}
$url = '';
if (is_ssl()) {
$url = "https://";
} else {
$url = "http://";
}
$url .= $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
if (in_array(strtolower($url), $exclude)) {
return $posts;
}
// we have the current page / url - get the groups selected
$group_id = $this->get_group();
if ($group_id) {
$group = new M_Urlgroup($group_id);
if (!$group->url_matches($url)) {
$redirect = true;
}
}
if ($redirect === true && !empty($M_options['nocontent_page'])) {
// we need to redirect
$this->redirect();
} else {
return $posts;
}
}
return $posts;
}
function negative_check_request($wp)
{
$redirect = false;
$host = '';
if (is_ssl()) {
$host = "https://";
} else {
$host = "http://";
}
$host .= $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
$exclude = array();
if (!empty($M_options['registration_page'])) {
$exclude[] = get_permalink((int) $M_options['registration_page']);
$exclude[] = untrailingslashit(get_permalink((int) $M_options['registration_page']));
}
if (!empty($M_options['account_page'])) {
$exclude[] = get_permalink((int) $M_options['account_page']);
$exclude[] = untrailingslashit(get_permalink((int) $M_options['account_page']));
}
if (!empty($M_options['nocontent_page'])) {
$exclude[] = get_permalink((int) $M_options['nocontent_page']);
$exclude[] = untrailingslashit(get_permalink((int) $M_options['nocontent_page']));
}
if (!empty($wp_query->query_vars['protectedfile']) && !$forceviewing) {
$exclude[] = $host;
$exclude[] = untrailingslashit($host);
}
// we have the current page / url - get the groups selected
foreach ((array) $this->data as $group_id) {
$group = new M_Urlgroup($group_id);
if ($group->url_matches($host) && !in_array(strtolower($host), $exclude)) {
$redirect = true;
}
}
if ($redirect === true) {
// we need to redirect
$this->redirect();
}
}
