session_start problem - Printable Version

session_start problem - Printable Version

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+--- Thread: session_start problem (/showthread.php?tid=12928)

session_start problem - El Forum - 11-05-2008

[eluser]dimis[/eluser]
I have 2 models that have controls at php session variables.
So I extend model class as

Code:
class My_Model extends Model {  

    function My_Model()

    {

        parent::Model();

        @session_start();

    }

}

and the 2 models extends this class .
At my log file I see that

Code:
ERROR - 2008-11-05 12:44:05 --&gt; Severity: Notice  --&gt;

 A session had already been started - 

ignoring session_start() C:\xampp\htdocs\dslook\system\application\libraries\My_Model.php 7

.
Is there any problem with that and how can I solve it?

session_start problem - El Forum - 11-05-2008

[eluser]Alexdamo[/eluser]
your decendant classes that extend My_Model class call its constructor (function My_Model), so the session_start() is called several times, that is the reason of the above log message.

session_start problem - El Forum - 11-05-2008

[eluser]dimis[/eluser]
Is there a way to call only once the session_start at a codeigniter application?
Dimis

session_start problem - El Forum - 11-05-2008

[eluser]new developer[/eluser]
Can you check your <?php line sometimes it happens when you give extra line before <?php tag..I may be talking useless but it happened to sometime before..

session_start problem - El Forum - 11-06-2008

[eluser]dimis[/eluser]
The reason is that i use wcart and I had problem using CI seesions.