private void button3_Click(object sender, EventArgs e)
{
kompigui frm = new kompigui();
frm.Show();
this.Hide();
}
private void button1_Click(object sender, EventArgs e)
{
progressBar1.Visible = true;
button3.Visible = false;
string user = textBox1.Text;
string pass = textBox2.Text;
mysqlbaglan.Open();
if (mysqlbaglan.State != ConnectionState.Closed)
{
char paid = 'p';
string str = MD5(textBox2.Text);
textBox2.Text = str;
string sql = "SELECT * FROM `users` WHERE `username` = '" + textBox1.Text + "' AND `password` = '" + textBox2.Text + "' ";
string sqlpay = "SELECT * FROM `users` WHERE `username` = '" + textBox1.Text + "' AND `pay` = '" + paid + "' ";
MySqlCommand pay = new MySqlCommand(sqlpay, mysqlbaglan);
MySqlCommand cmd = new MySqlCommand(sql, mysqlbaglan);
MySqlDataReader rdr = cmd.ExecuteReader();
if (rdr.Read())
{
mysqlbaglan.Close();
mysqlbaglan.Open();
MySqlDataReader rdrpay = pay.ExecuteReader();
if (rdrpay.Read())
{
kompigui frm = new kompigui();
frm.Show();
this.Hide();
mysqlbaglan.Close();
}
else
{
MessageBox.Show("You didn't pay for it. Please buy first.");
}
}
else
{
MessageBox.Show("Invalid username/password.");
}
rdr.Close();
}
else
{
MessageBox.Show("No connection !");
}
mysqlbaglan.Close();
}
