login page
login page
using System.Data;
using System.Data.SqlClient;
private void btnlogin_Click(object sender, EventArgs e)
{
SqlConnection con = new SqlConnection("Data Source=WINCTRL-NAA1ARS\\SQLEXPRESS;Initial Catalog=dbdemo;Integrated Security=True");
con.Open();
string query = "select count(*) from tbluser where user_name='" + txtusername.Text + "' AND pass='" + txtpassword.Text + "'";
SqlCommand cmd = new SqlCommand(query, con);
string output= cmd.ExecuteScalar().ToString();
if (output == "1")
{
lblmessage.Text = "Successfully Log In";
}
else
{
lblmessage.Text = "Not Found user name and password! or Wrong Details";
}
con.Close();
}
<!DOCTYPE html>
<html>
<body>
<?php
echo "My first PHP script!";
?>
</body>
</html>