这是jsp原代码
<%
Class.forName("com.mysql.jdbc.Driver");
String url = "jdbc:mysql://localhost:3306/mldn";
String username="root";
String password="emfxw848";
Connection conn= DriverManager.getConnection(url,username,password);
String sql="INSERT INTO user_info(user_name,user_password) VALUES(?,?)";
PreparedStatement preStmt=conn.prepareStatement(sql);
preStmt.setString(1,request.getParameter("user_name"));
preStmt.setString(2,request.getParameter("user_password"));
int rows=preStmt.executeUpdate();
if(rows>0)
{
response.sendRedirect("Register_success.jsp") ;
}
else
{
response.sendRedirect("Register_fail.jsp");
}
%>
救救孩子!明天就要用了流泪