Fix...session...problem...

[Anon]

This is my session:
<?php

class login_lib
{

var $server = "localhost";

var $db_user = "root";
var $db_pass = "";
var $database = "login";

var $logout_url = "/login.htm";

var $error = array
(
	"Username bevat ongeldige karakters.",
	"Password bevat ongeldige karakters."
);


function login($username, $password)
{
	if (!eregi("^[[:alnum:]_-]+$", $username))
	{
		return $this->error[0];
	}

	if (!eregi("^[[:alnum:]_-]+$", $password))
	{
		return $this->error[1];
	}

	mysql_connect($this->server, $this->db_user, $this->db_pass);
	mysql_select_db($this->database);

	$query = mysql_query("select id from login where username = '$username' and password = '$password'");
	$result = mysql_num_rows($query);

	mysql_close();

	if ($result < 1)
	{
		return false;
	}
	else
	{
		list ($id) = mysql_fetch_row($query);
		$time = time();


		// id and time are not in the session!
		// Why?
		// How do I get them in?
		session_start();
		session_register("id", "username", "password", "time");

		$id = "";
		$time = "";
		$username = "";
		$password = "";

		return 2;
	}
}

}

$login_lib = new login_lib;

?>

How can I fix that problem of the session.
(See the comment in the code)

If you now? Would you copy/paste the code and
write the correct code into?

Thanks in advantage,
Wouter

[Anon]

i believe that session variables are stored as arrays... so you need to do something like ...

<?PHP
session_start();
session_register("SESSIONNAME");
$SESSIONNAME["name"] = "Carl Heaton";
print($SESSIONNAME");
?>

as you can see its pretty simple... ta!

Carl

[Anon]

try using some indetation too... when doing lots of code you will be thankfull of the tab key when searching code and debugging...

[thom_41]

I am new to session stuff.
The code above is OK,
What about displaying your name (to keep your example) in another page?

[Anon]

Something like this:

session_start();

$session_id = $id;
$session_username = $username;
$session_password = $password;
$session_time = $time;

echo "$session_id";

Or directly

echo "$id";

Yours,
Wouter

[Anon]

Hello,

About the code:
All the lines are seperated by tabs.
(but you can see it her) :-(

About the session:
I (still) doesn't work. :-(

I tried a lot of things, but I don't see
what is wrong. Maybe something with the
sort off vars......... (global? interger?)

Just tell me!

Wouter

[Anon]

ok here is a sample script ... if this doesnt work then its not your code
######## test.php #######
<?PHP
session_start();
session_register("SESSION");
$SESSION["name"] = "Carl Heaton";
?>

<a href="test2.php">Click to see if it worked</a>

######## test2.php ######
<?PHP
session_start();
//this should output Carl Heaton
print("$SESSION[name]");
?>
####### END OF EXAMPLE ####

Good luck

Carl

[Anon]

Hey yo Carl Heaton,

I know how sessions work, and YES this is
my own code.

The line:
session_register("id", "username", "password", "time");

$username and $password are given from:
$login = $login_lib->login($username, $password);

They are standing in the session correctly.

The vars $id and $time are created vars in
the class-->function-->login

And they are not standing in the session.

So the problem is not that I don't know how
they work...and that you (or someone else)
tell me how. No no

The question is:
How do I get the vars $id and $time correctly
in the session?

You can find a copy off my work here:
http://145.7.27.88/wouter/login.zip

Wouter

[Anon]

I have posted a few things on here before, being a PHP coder my self - www.clickingo.com is PHP built and i am the senior developer.

I found out your name from searching my (our) name on google.

LOL, keep up the good work...........?

"Dare to be different" - Carl Daniel Heaton