note 72642 deleted from ref.session by colder
| From: | colder@php.net | Date: | Sat, 27 Jan 2007 13:45:12 +0000 |
| Subject: | note 72642 deleted from ref.session by colder | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-122263@lists.php.net to get a copy of this message | ||
Note Submitter:
----
Hi
I need Your help with session. I've created 2 files to generate charts. In first there is look
of page, in second .png file is generated. I would like to setup some values in first and pass it
into the second by session
In first file:
<? session_start();
if (!isset($_SESSION['chart']))
{
$_SESSION['chart'] = 0;
}
else
{
$_SESSION['chart']++;
}
?>
(...)
<img src="./chart.php">
(...)
and it works, but in second(chart.php) I can't receive this data.
When i try:
<? if (isset($_SESSION['chart'])) ?>
I get false.
If I've added
<?session_start();?> at the beginnig, SECOND file with session data is created.
How could I handle it?