php_crypt_example

<?php
$user_signup_password = 'password';
$pass = urlencode($user_signup_password);
$pass_crypt = crypt($pass); // Crypt will add a salt by default

echo "signup password: ".$pass_crypt; // You save this on database 


$user_login_password = "password"; // This is what will you enter when login - change this to see if it works

echo "<br>";

// USER AUTH CHECK - compare $user_login_password with $pass_crypt stored in database

if ($pass_crypt == crypt($user_login_password, $pass_crypt)) {
	echo "Success! Valid password";
} else {
	echo "Invalid password";
}
?>