protected void Page_Load(object sender, EventArgs e)
{
id = Session["id"].ToString().Trim();
//Response.Write(id);
ConnMySql connMySql = new ConnMySql();
string sql = "select score from stuScore where id='" + id + "' and courseNo='" + c1 + "'";
MySqlDataReader myDR = connMySql.GetData(sql);
if (myDR.Read())
{
math.Text = myDR[0].ToString();
}
sql = "select score from stuScore where id='" + id + "' and courseNo='" + c2 + "'";
myDR = connMySql.GetData(sql);
if (myDR.Read())
{
computer.Text = myDR[0].ToString();
}
sql = "select score from stuScore where id='" + id + "' and courseNo='" + c3 + "'";
myDR = connMySql.GetData(sql);
if (myDR.Read())
{
english.Text = myDR[0].ToString();
}
sql = "select score from stuScore where id='" + id + "' and courseNo='" + c4 + "'";
myDR = connMySql.GetData(sql);
if (myDR.Read())
{
pe.Text = myDR[0].ToString();
}
}
protected void Page_Load(object sender, EventArgs e)
{
id = Session["id"].ToString().Trim();
ConnMySql connMySql = new ConnMySql();
string sql = "select name,gender,age,department,address,ps from stuInfor where id='" + id + "'";
MySqlDataReader myDR = connMySql.GetData(sql);
if (myDR.Read())
{
name = myDR[0].ToString().Trim();
gender = myDR[1].ToString().Trim();
age = myDR[2].ToString().Trim();
department = myDR[3].ToString().Trim();
address = myDR[4].ToString().Trim();
ps = myDR[5].ToString().Trim();
idVal.Text = id;
nameVal.Text = name;
//if (gender == "1")
//{
// genderVal.Text = "男";
//}
//else if(gender == "0"){
// genderVal.Text = "女";
//}
genderVal.Text = gender;
ageVal.Text = age;
departmentVal.Text = department;
addressVal.Text = address;
psVal.Text = ps;
}
}
protected void Login_Click(object sender, EventArgs e)
{
//MySqlCommand sqlcmd = new MySqlCommand();
//sqlcmd.Parameters.AddWithValue("@id", nameVal.Text.ToString());
ConnMySql connMySql = new ConnMySql();
string sql = "select password from account where id='";
sql += nameVal.Text.ToString() + "'";
MySqlDataReader myDR = connMySql.GetData(sql);
if (myDR.Read())
{
if (myDR[0].ToString() == passwordVal.Text.ToString())
{
Session["id"] = nameVal.Text.ToString().Trim();
Session["password"] = passwordVal.Text.ToString().Trim();
Server.Transfer("home.aspx");
Response.Redirect("home.aspx");
}
else
{
//MessageBox.Show("","");
Response.Write("<script>alert(" + "'Wrong password.'" + ");</script>");
}
}
else
{
Response.Write("<script>alert(" + "'ID does not exist.'" + ");</script>");
}
}
protected void submit_Click(object sender, EventArgs e)
{
ConnMySql connMySql = new ConnMySql();
string sql = "update stuInfor set name='" + this.nameVal.Text + "',gender='" + genderVal.Text + "',age=" + int.Parse(ageVal.Text) + ",department='" + departmentVal.Text + "',address='" + addressVal.Text + "',ps='" + psVal.Text + "' where id='" + id + "'";
MySqlDataReader myDR = connMySql.GetData(sql);
//Response.Write(ageVal.Text);
Response.Write("<script>alert(" + "'Successful operation." + "');</script>");
}
protected void submit_Click(object sender, EventArgs e)
{
string name = nameVal.Text.ToString().Trim();
string gender = genderVal.Text.ToString().Trim();
string age = ageVal.Text.ToString().Trim();
string department = departmentVal.Text.ToString().Trim();
string address = addressVal.Text.ToString().Trim();
string ps = psVal.Text.ToString().Trim();
string password = passwordVal.Text.ToString().Trim();
string id = "";
int agei = int.Parse(age);
if (name.Length > 6 || gender.Length > 1 || age.Length > 3 || department.Length > 10 || address.Length > 20 || ps.Length > 40 || password.Length > 20)
{
Response.Write("<script>alert(" + "'Data is illegal.'" + ");</script>");
}
else
{
ConnMySql connMySql = new ConnMySql();
string sql = "select max(id) from account";
MySqlDataReader myDR = connMySql.GetData(sql);
if (myDR.Read())
{
id = myDR[0].ToString().Trim();
id = (int.Parse(id) + 1).ToString();
}
sql = "insert into stuInfor(id,name,gender,age,department,address,ps) values('" + id + "','" + name + "','" + gender + "'," + age + ",'" + department + "','" + address + "','" + ps + "')";
myDR = connMySql.GetData(sql);
sql = "insert into account(id,password) values('" + id + "','" + password + "')";
myDR = connMySql.GetData(sql);
Response.Write("<script>alert(" + "'Registrantion success.User ID:" + id + "');</script>");
}
}
protected void psBtn_Click(object sender, EventArgs e)
{
ConnMySql connMySql = new ConnMySql();
string sql = "update stuInfor set ps='' where id='" + id + "'";
MySqlDataReader myDR = connMySql.GetData(sql);
}
