AW: Sessions
| From: | Klaus Schmidt | Date: | Sun, 27 Aug 2000 18:09:09 +0000 |
| Subject: | AW: Sessions | ||
| References: | 1 | Groups: | php.windows |
| Request: | Send a blank email to php-windows+get-2186@lists.php.net to get a copy of this message | ||
yes, it the same here on
WIN98,Apache 1.3.12, PHP4.0.2dev (based on the actual file from php.net)
I tried the following and the Server ist clean, no 'orphan'-session-files
hope it works
<?
session_start();
$id=session_id(); // I didn't try so set this variables
'behind' the
$path=session_save_path(); // _unset() and _destroy ...up2u
$file = $path . "sess_" . $id;
echo $file."<br>";
@session_destroy(); // shows a warning without that '@' :-)) an doesn't
destroy the file
// but without that line the unlink() don't works.
// so it seems that any important internal link/index
is destroyed!
echo unlink($file); // success
?>
outputs:
C:\usr\htdocs\ksweb\sessions\sess_6a8f3ec2809f5fa3b2a0975ab3191629
1
cu Klaus
p.s.:
here a important text from php.net.manual:
(hope you know that)
theo@alldarlings.com
09-Jan-2000 01:54
<PRE>
What session_start does is looks for an existing session, and if none
exists, it creates a new one. What it also does (that wasn't fully eplained
above by the statement "initializes variables" is looks for any session
variables, and sets them globally on the page that start got called from. If
you have any variables already set (say from a get/post from the previous
page) they will get overwritten. Also, changing a variable on a page will
not update its session counterpart.
Also, note that any call to session_register will automatically call
session_start (and therefore pull all session variables and set their local
counterparts.)
If I wasn't so lazy, I'd upload an example of what I mean.
</PRE>