function post($PostID, $RevisionID = null, $Slug = NULL)
{
$this->output->cache(30);
$Post = new mBlogPost($PostID);
if (empty($RevisionID)) {
$Published = $Post->published;
} else {
$Published = new mBlogPostRevision($RevisionID);
}
if (!$Post->is_loaded() || !$Published->is_loaded()) {
redirect('/blog/notfound');
}
data('Post', $Post);
data('Published', $Published);
data('MetaDescription', $Published->metadesc);
$this->display('post');
}
