不忘初心 方得始终

JDBC工具类 import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; public class JDBCUtil { public static final

Hibernate工具类 import org.hibernate.SessionFactory; import org.hibernate.cfg.Configuration; public class HibernateUtil { private static final SessionFactory sessionFactory = buildSessionFactory();

$(function() { $("#button").click(function() { $("#form :input").not(":button, :submit, :reset, :hidden").val("").removeAttr("checked").remove("selected");//核心 });