_("wöchentlich"), 1 => _("zweiwöchentlich"), 2 => _("dreiwöchentlich") ]; $output = []; if (is_array($dates['regular']['turnus_data'])) foreach ($dates['regular']['turnus_data'] as $cycle) : $freitext = ''; if (is_array($cycle['freetext_rooms'])){ $freitext = implode(', ', array_keys($cycle['freetext_rooms'])); } $plainRooms = ''; if (is_array($cycle['assigned_rooms'])){ $plainRooms = implode(', ', getPlainRooms($cycle['assigned_rooms'])); } ?> :-: - 1]))) ?>