session data (login trouble)

[Carlp]

Im having trouble storing sessiondate on user login for my shopping cart, it works fine the first time but if I logout and log back in again it says this

Notice: Undefined index: username in c:\inetpub\wwwroot\mymarket\login.php on line 23

and repeats it a few times for the other variables, here's the code anyway:

{
$user = verify_login($HTTP_POST_VARS["username"], $HTTP_POST_VARS["password"]);

if ($user) {
	$SESSION["user"] = $user;
	$SESSION["ip"] = $REMOTE_ADDR;		
	/* if wantsurl is set, that means we came from a page that required log in, so let's go back there.  otherwise go back to the main page */

	$goto = empty($SESSION["wantsurl"]) ? $CFG->wwwroot : $SESSION["wantsurl"];
	header("Location: $goto");
	die;

} else {
$errormsg = "Invalid login, please try again";
$frm["username"] = $HTTP_POST_VARS["username"];
}
}
include("$CFG->templatedir/login_form.php")
(this form just collects username and password)

the script previously had

if (match_referer() && isset($HTTP_POST_VARS))

but this just made the form reset without submitting.

anyone got any ideas??

Thanks!

Carlp

😕

[rIkLuNd]

to make the "Notice" disappear, then open your php.ini and replace "error_reporting = E_ALL" with "error_reporting = E_ALL & ~E_NOTICE"

[Carlp]

works perfect! thanks a lot!!

Carl😃