} catch (Exception e) {
page = 1;
}
TubeSearchModel model = new TubeSearchModel();
model.setPage(page);
model.prepareTubeByAuthor(author);
req.setAttribute("model", model);
req.setAttribute("author", author);
req.setAttribute("url", req.getRequestURL().toString());
req.getRequestDispatcher("/author.jsp").forward(req, resp);
} catch (Exception e) {