session value not showing

jannoy

im having a problem in my session , sometimes my session value is display and sometimes it wont
in my first page there is a form (method is post) that contain some fields

eg. firstname (text)

so when i go to next it store in session
like
<? session_start() ?>
<html>
<title></title>
<body>
<? $SESSION['user']=$POST['firstname']
echo $_SESSION['user'];
?>

Then the next page the session value wont display

<? session_start();?>

rehfeld

try this


if (isset($_POST['user'])) {
    $_SESSION['user'] = $_POST['user'];
}


// or


if (!empty($_POST['user'])) {
    $_SESSION['user'] = $_POST['user'];
}

you should read up on the differences between isset() and empty()

jannoy

we have same ideas.. I already have that on my second page but still on the last page it wont show the value

rehfeld

are your pages on different subdomains?

for example, these are all different subdomains:

http://foo.com
http://www.foo.com
http://subdomain.foo.com

if not, then post all your code so we can look.

use

 bbcode tags when posting so it is formatted nicely.

jannoy

im on the same folder and domain

rehfeld

Originally posted by rehfeld

if not, then post all your code so we can look.

use
 bbcode tags when posting so it is formatted nicely. [/B][/QUOTE]