org.hibernate.Criteria criteria = simpleDAO.getSession().createCriteria(Event.class);

                	Criterion  c = Restrictions.or(Restrictions.like("title", "%" + word + "%"), Restrictions.like("content", "%" + word + "%"));

                    c = Restrictions.or(c, Restrictions.like("author", "%" + word + "%"));

                    c = Restrictions.or(c, Restrictions.like("userName", "%" + word + "%"));

                    c = Restrictions.or(c, Restrictions.like("place", "%" + word + "%"));

                    c = Restrictions.or(c, Restrictions.like("people", "%" + word + "%"));

                    c = Restrictions.or(c, Restrictions.like("source", "%" + word + "%"));

                	criteria.add(c);

                	criteria.addOrder(Order.asc("createTime"));

                	criteria.setFirstResult(pageNo);

                	criteria.setResultTransformer(org.hibernate.Criteria.DISTINCT_ROOT_ENTITY);

                	criteria.setMaxResults(pageSize);

                	List events = criteria.list();