Hi
I;m doing a basic login, so i can learn about connecting sql with php
The error is
Undefined index on line 15 and 16 (HAVE BOLDED LINE 15 AND 16 IN THE CODE)
HTML CODE
<form name="login" method="post" action="checklogin.php">
<strong>Member Login </strong>
<br>
Username: <input name="user" type="text" id="user" />
Password: <input name="passcode" type="password" id="passcode" />
<input type="submit" name="Submit" value="Login" /></form>
PHP CODE
<?php
$host="localhost"; // Host name
$username="root"; // username
$password=""; // password
$db_name="livedesktop"; // Database name
$tbl_name="users"; // Table name
// Connect to server and select databse.
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");
// username and password sent from form
$user=$POST['user'];
$passcode=$POST['passcode'];
// 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){
// Register $myusername, $mypassword and redirect to file "login_success.php"
session_register("user");
session_register("passcode");
header("location:login_success.php");
}
else {
echo "Wrong Username or Password";
}
?>
?>
