witam, proboje zrobic krok po kroku logowanie w php tak jak w pewnym tutorialu, wszystko dziala niby ok ale nie wiem dlaczego wywala takze cos takiego:
Cytat
Notice: Use of undefined constant password - assumed 'password' in C:\xampp\htdocs\strona\login.php on line 6
index:
<form action="login.php" method="POST"> Username:
<input type="text" name="username"><br> Password:
<input type="password" name="password"><br> <input type="submit" value="Log in">
login:
<?php
$username = $_POST['username'];
$password = $_POST['password'];
if ($username && password) {
$query = mysql_query("SELECT * FROM users WHERE username='$username'");
if ($numrows != 0) {
$dbusername=$row['username'];
$dbpassword=$row['password'];
}
//check to see if they match!
if($username==$dbusername && $password==$dbpassword){
}
else{
echo "Incorrect password!"; }
}
else
die('That user doesnt exist!'); }
else
die('Please enter and username and a password!'); ?>