session_start(); if (!isset($_SESSION['first_name'])) { if (isset($_POST['username'])) { $username= $_POST['username]; $pwd = $_POST['pswd']; mysql_connect("localhost", "avprodu1_eladmin", "888168")or die ("Please check your serve connection."); mysql_select_db("avprodu1_elitech"); $qyery = "select first_name from user_info WHERE username = '$username' and password = '$pswd'"; $result = mysql_query($query); if (mysql_numrows($result) == 1) { $_SESSION['first_name'] = mysql_result($result, 0, "first_name"); $_SESSION['username'] =mysql_result($result, 0, "username'); echo "you're logged in, Feel free to return at a later time."; } }else { include"login.html" } else{ $first_name = $_SESSION['first_name'}; echo "welcome back, $first_name!"; } ?>