wts wrong with these snippets?
Code:
$data = $_POST['first_name'] . "\t" . $_POST['last_name'] . "\t" . $_POST['email'] . "\t" . $_POST['username'] . "\t" . crypt($_POST['password'] . "\t" . $dir . "\r\n";
fwrite ($fp, $data);
and here it says call to undefined function fgetcvs ()
Code:
if (isset ($_POST['submit']))
{
	$loggedin = FALSE;
	$fp = fopen ('../users/users.txt', 'rb');
	while ($line = fgetcvs ($fp, 100, "\t"))
	{
		if (($line[0] == $_POST['username']) AND ($line[1] == crypt ($_POST['password'], $line[1])))
		{
			$loggedin = TRUE;
			break;
		}
	}