I am trying to understand sessions are done with php. My learning
script has the following:
session_start();
if (isset($_SESSION['firstname'])) {
$_SESSION['firstname'] = 'Todd';
} else {
$_SESSION['firstname'] = 'Nobody';
}
echo SESSION: . $_SESSION['firstname'] . br;
echo
From: Todd Cary [EMAIL PROTECTED]
I am trying to understand sessions are done with php. My learning
script has the following:
session_start();
if (isset($_SESSION['firstname'])) {
$_SESSION['firstname'] = 'Todd';
} else {
$_SESSION['firstname'] = 'Nobody';
}
Todd,
I think you want the session_id() function.
http://us3.php.net/manual/en/function.session-id.php
I am trying to understand sessions are done with php. My learning
script has the following:
session_start();
if (isset($_SESSION['firstname'])) {
$_SESSION['firstname'] =
If I use session_id(), I do get a value. However, I have
session_use_cookies = 0 and I do not have a value for SID. Is that correct?
Todd
Daniel Clark wrote:
Todd,
I think you want the session_id() function.
http://us3.php.net/manual/en/function.session-id.php
I am trying to understand
Daniel -
As suggested, if I turn off cookies in my browser, then SID is set. So
the directive in php.ini does not cause the use of cookies to be
completely turned off?
Another question envolves the use of the back button. My client wants
the use of the back button to be turned off for
I'm not certain.
I normally use session variables to store and hold login username or order
state.
e.g. $_SESSION['username']
If I use session_id(), I do get a value. However, I have
session_use_cookies = 0 and I do not have a value for SID. Is that
correct?
Todd
--
PHP General
As suggested, if I turn off cookies in my browser, then SID is set. So
the directive in php.ini does not cause the use of cookies to be
completely turned off?
My understanding is the php.ini sessions.save_path(?) is for PHP to have a
temp directory to write session information on the server.
* Thus wrote Todd Cary ([EMAIL PROTECTED]):
If I use session_id(), I do get a value. However, I have
session_use_cookies = 0 and I do not have a value for SID. Is that correct?
SID is controlled by session.use_trans_sid
Curt
--
I used to think I was indecisive, but now I'm not so sure.
--
Daniel Clark wrote:
As suggested, if I turn off cookies in my browser, then SID is set. So
the directive in php.ini does not cause the use of cookies to be
completely turned off?
My understanding is the php.ini sessions.save_path(?) is for PHP to have a
temp directory to write session
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