} else {
# page
if ($preview_pathspec !== null) {
$post = GBPage::findByName($preview_pathspec, $version);
} else {
$post = GBPage::find(urldecode($gb_request_uri), $version);
}
if ($post === false) {
gb::$is_404 = true;
} else {
gb::$title[] = $post->title;
}
gb::$is_page = true;
}
# post 404?
if (isset($post) && $post && gb::$is_preview === false && ($post->draft === true || $post->published->time > time())) {
gb::$is_404 = true;
}
} else {
# posts
$postspage = GBPost::pageByPageno(isset($_REQUEST['page']) ? intval($_REQUEST['page']) : 0);
gb::$is_posts = true;
gb::$is_404 = $postspage === false;
}
# unset temporary variables (not polluting global namespace)
unset($preview_pathspec);
unset($strptime);
unset($version);
gb::event('will-handle-request');
# from here on, the caller will have to do the rest
}
}
function _post_tuple_sortfunc($a, $b)
{
return $b[0]->modified->time - $a[0]->modified->time;
}
function _muxed_posts_sortfunc($a, $b)
{
return $b[0][0]->modified->time - $a[0][0]->modified->time;
}
# Add published and scheduled posts
$pageno = 0;
# pages are 0 (zero) indiced
$maxpages = 5;
$num_more_postpages = 0;
do {
$postspage = GBPost::pageByPageno($pageno);
if (!$postspage) {
break;
}
foreach ($postspage->posts as $rank => $post) {
if (!isset($muxed_posts[$post->name])) {
$muxed_posts[$post->name] = array();
}
if ($post->published->time > time()) {
$muxed_posts[$post->name][] = array($post, st::SCHEDULED . ($post->draft ? st::DRAFT : ''));
uasort($muxed_posts[$post->name], '_post_tuple_sortfunc');
} else {
#$online[] = $post;
$muxed_posts[$post->name][] = array($post, st::STAGED . ($post->draft ? st::DRAFT : ''));
}
}