Re: Session variables..

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From	"M. Strobel" <sorry_no_mail_here@nowhere.dee>
Newsgroups	comp.lang.php
Subject	Re: Session variables..
Date	Fri, 27 Apr 2012 10:52:07 +0200
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Am 27.04.2012 08:36, schrieb karan kumar:
> PLZ take a look and Provide for a solutionn 
> 
> 
> code is....--> 
> 
> 
> <?php 
> session_start(); 
> $_SESSION['psid']=1111; 
> echo $_SESSION['psid']; 
> $psid=9999; 
> echo "  ".$_SESSION['psid']; 
> ?> 
> 
> the output is-->1111 1111 
> 
> but if you reload the page 2nd time then output changes to---> "1111 9999" 
> 
> and if you write session_destroy() at the end then the output remains unchanged.. 
> how come local variable psid is overwritten over $_SESSION['psid'].?? 

to session_destroy():

you will have your session variables until the end of script. On the next request
they will be gone. The session id remains the same, but the session data is gone.

I find it a bit strange, this function cleans up after you.

/Str.

Thread

Session variables.. xs2karan3190@gmail.com - 2012-04-26 02:34 -0700
  Re: Session variables.. "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-04-26 11:39 +0200
    Re: Session variables.. karan kumar <xs2karan3190@gmail.com> - 2012-04-26 23:33 -0700
      Re: Session variables.. "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-04-27 10:59 +0200
      Re: Session variables.. Jerry Stuckle <jstucklex@attglobal.net> - 2012-04-27 06:30 -0400
        Re: Session variables.. karan kumar <xs2karan3190@gmail.com> - 2012-05-02 21:19 -0700
          Re: Session variables.. Jerry Stuckle <jstucklex@attglobal.net> - 2012-05-03 08:11 -0400
            Re: Session variables.. karan kumar <xs2karan3190@gmail.com> - 2012-05-03 23:19 -0700
              Re: Session variables.. Jerry Stuckle <jstucklex@attglobal.net> - 2012-05-04 07:36 -0400
    Re: Session variables.. karan kumar <xs2karan3190@gmail.com> - 2012-04-26 23:36 -0700
      Re: Session variables.. "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-04-27 10:52 +0200
  Re: Session variables.. "Olaf S." <thesys@gmx.de> - 2012-04-26 14:10 +0200
    Re: Session variables.. "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-04-26 15:12 +0200
      Re: Session variables.. Jerry Stuckle <jstucklex@attglobal.net> - 2012-04-26 20:35 -0400
  Re: Session variables.. Scott Johnson <noonehome@chalupasworld.com> - 2012-04-26 05:36 -0700
  Re: Session variables.. Jerry Stuckle <jstucklex@attglobal.net> - 2012-04-26 20:37 -0400

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