RA_Session - Version 2.3 Updated |
[eluser]systemsos[/eluser]
Found my error. First I thought my if statements where all screwy (which they were, I don't like using elseif statements everywhere but it appears I did). Secondly, is something I'm not fulling grasping (I'll grab that coffee). In the function persistant_session - the following statement is used to determine if the user is just checking to see if it's there. Code: if ($time_to_stay_active == '' OR $time_to_stay_active == NULL) { Anyway - I was going to use is_null() but according to a little script I ran from james (who posted on PHP) suggested that === is 30x faster than using is_null. And I confirm - spot on james! I shall adjust my functions now - and give you an update very shortly. Cheers, [i]Ps: You don't need to unset the userdata anymore - it's not done for you. I saw that if it's not handled by the sess_Destory function - which the session itself holds the correct value (nothing) on destroying it - the array userdata still does for one more page. Again, thanks for your help
[eluser]systemsos[/eluser]
This is the tiny script I wrote to test your query (let me know if it needs to change) Code: $i = $this->ra_session->userdata('user_id') + 1; I uncommented those two lines to see the different results when used together/separately etc. The wiki is updated for you - all working (as intended now). Thanks again Joe. http://codeigniter.com/wiki/RA_session/
[eluser]Joe_Archer[/eluser]
Thanks for your very quick response on this....I'm now getting the following error (the library is autoloaded so i get this on every page) Message: session_start(): Cannot send session cache limiter - headers already sent (output started at /var/www/vhosts/blaa blaa/httpdocs/application/libraries/RA_session.php:513) Filename: libraries/RA_session.php Line Number: 94
[eluser]systemsos[/eluser]
Did I leave an echo "rawr" somewhere? hehehe.. Let me check.
[eluser]systemsos[/eluser]
Looks like a missing ?> tag on my script - is the only thing on line 513. Make sure that line 94 doesn't have any echo/printing code in it before changes to the persistant session occur (as a new cookie is sent).
[eluser]systemsos[/eluser]
Whitespace is not our friend when dealing with headers/sessions. Even an empty line at the end of a PHP file can cause that. I'm off to bed. 2am here and I'm low on coffee. MEMO to self: In need of more coffee. Thanks again for your help tonight I appreciate it.
[eluser]Joe_Archer[/eluser]
Thanks to you too, I was expecting a few days wait!....I can't see anything obvious breaking the output, but I'll keep looking. thanks again. Joe
[eluser]Unknown[/eluser]
Hello. It seems flashdata is not working properly since the data still lingers even though more than one requests have been made. After looking at CI_Session, I found out that this can be fixed by adding Code: var $flashdata_key = 'flash';
[eluser]gon[/eluser]
Hi, I'm getting that headers error commented in a previous post. I've tried installing a fresh CI 1.6.1, copied RA_Session to libraries folder, and put it on the autoload. And I get the errors: A PHP Error was encountered Severity: Warning Message: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /data/www/vanilla_ci/system/application/libraries/RA_Session.php:513) Filename: libraries/RA_Session.php Line Number: 95 A PHP Error was encountered Severity: Warning Message: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /data/www/vanilla_ci/system/application/libraries/RA_Session.php:513) Filename: libraries/RA_Session.php Line Number: 95 Welcome to CodeIgniter! The page you are looking at is being generated dynamically by CodeIgniter. If you would like to edit this page you'll find it located at: .......... .......... Could this be related to some PHP configuration param? Or maybe some CI file contains a blank line at the end? I've looked for it without success. TIA. |
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