$tab = @$_GET["tab"] ?: "all"; $badge_types = BadgeType::cached_all(); $type = null; switch ($tab) { case "badge": $type = BadgeType::cached_find_by_db_name($_GET["type"]); $query = Attendee::by_badge_type($type->db_name); break; case "under_minor_age": $query = Attendee::minors(); break; case "blacklisted": $query = Attendee::blacklisted(); break; case "canceled": $query = Attendee::canceled(); break; default: $query = Attendee::all(); } ?> <div class="container"> <div class="col-md-12"> <h1>All Attendees</h1> <ul class="nav nav-tabs"> <?php echo nav_link("All", "/admin/index.php", $tab == "all"); ?> <?php foreach ($badge_types as $bt) {