I try to connect to db, authenficate, if ok redirect to success page....
// Connect to server and select databse.
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");
// username and password sent from form
$myusername=$_POST['username'];
$mypassword=$_POST['password'];
// To protect MySQL injection (more detail about MySQL injection)
$myusername = stripslashes($myusername);
$mypassword = stripslashes($mypassword);
$myusername = mysql_real_escape_string($myusername);
$mypassword = mysql_real_escape_string($mypassword);
$sql="SELECT * FROM $tbl_name WHERE username='$myusername' and password='$mypassword'";
$result=mysql_query($sql);
// Mysql_num_row is counting table row
$count=mysql_num_rows($result);
// If result matched $myusername and $mypassword, table row must be 1 row
if($count==1){
$_SESSION['username']=$myusername;
$_SESSION['password']=$mypassword;
header("location:login_success.php");
}
else {
echo "Wrong Username or Password";
}
In my login_success.php script i have
<?php
session_start();
if(!isset($_SESSION['username'])){
header("location:main_login.php");
}
?>
<html>
<body>
Login Successful
</body>
</html>
I tried with bad username, password i get "Wrong Username or Password"
If i go with good password i go to main_login.php...
It's like there are not variable in session....
Session Support is enabled