Login Script Doesn't Display If The Login Is Correct Or Incorrect.
Below is the script I am using for my login page. It doesn't display if the login is correct or incorrect. All it does is clear the username and password box when I hit submit. I want it to display an error message if the login is incorrect and if it is correct redirect them to their own web page. I am putting the MySQL connection script in the header of the login.html is this wrong? Can someone please give me some pointers on how to get this script working?
<?php session_start();
$username = $_POST['username'];
$userpass = md5($_POST['password']);
$sql = "select * from usertable where username='$username' and password='$userpass'";
$result = mysql_query($sql);
if (mysql_num_rows($result)!= 1) {
$error = "Login failed";
} else {
$row = mysql_fetch_array($result);
$_SESSION['username'] = "$username";
$_SESSION['ip'] = $_SERVER['REMOTE_ADDR'];
header("Location: h*tp://www.w-------.com/$row['USLP']");
}
?>
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