On 20-5-2013 22:14, Tim Schofield wrote:
Matijn
There are well over half a million lines of source code in PHP. It seems a
little unhelpful to tell someone to go and read half a million lines of C
when you could just tell them the answer?
Thanks
Tim
Course View Towers,
Plot 21 Yusuf Lule Road,
Kampala
T +256 (0) 312 314 418
M +256 (0) 752 963 325
www.weberpafrica.com
Twitter: @TimSchofield2
Blog: http://weberpafrica.blogspot.co.uk
On May 20, 2013 6:24 PM, "Matijn Woudt" <tijnema@xxxxxxxxx> wrote:
On Mon, May 20, 2013 at 5:33 AM, 孟远涛 <yuantao.meng@xxxxxxxxx> wrote:
I find the Note in PHP document.
http://www.php.net/manual/en/function.session-id.php
"Note: When using session cookies, specifying an id for session_id() will
always send a new cookie when session_start() is called, regardless if
the
current session id is identical to the one being set."
I feel puzzled about this feature. Even if the current session id is
identical to the one one being set, session_start will send a new
cookie. I
want to know why session_start behave in this way.
Forgive my poor English. Thanks in advance.
You will find the answer in the PHP source code.
If you don't want this to happen, check if the current session id matches
with the value you want to set it to, and don't set if they match.
- Matijn
Tim,
first of all, please bottom-post on this list.
Secondly, a simple google search for "php c session_start" resulted in
this: https://github.com/php/php-src/blob/master/ext/session/session.c#L1303
- Tul
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
