> -----Original Message-----
> From: Zlutarch G. [mailto:[EMAIL PROTECTED]]
> Sent: 15 June 2002 00:54
>
> My session variables won't persist, could someone help me
> with this problem?
PHP version? (If <=4.0.6, $_SESSION doesn't exist.)
Which Web server? Version?
> I spent all day trying to figure out what is wrong, and I
> still don't know
> why I couldn't get it to work. Here is an example script:
> <?
> session_id();
> session_start();
> header("Pragma: no-cache");
> header("Refresh: 2");
> $sID=session_id();
> echo "session id: $sID<br>";
> echo "session var: ".$_SESSION["var"]."<br>";
>
> fnB();
> function fnA(){
> $_SESSION["var"]=1;
> }
> function fnB(){
> if(isset($_SESSION["var"])){
> echo "session var is set...<br>";
> }
> else{
> echo "session var is not set...<br>";
> fnA();
> echo $_SESSION["var"];
> }
> }
> ?>
>
> Here is the out put from this script:
> "
> session id: ee030ac6e15ea2c01e1dd4fe40f3ab30
> session var:
> session var is not set...
> 1
> "
> The session ID is the same for a given session, that means
> the server knows
> its the same session. And since I get the value "1" each
> time, I can see
> that the $_SESSION["var"] is a global variable with a value
> of "1". But it
> seems that once the script is finished, this variable runs
> out of scope! A
> session variable should persist for the duration of the
> session. It should
> not run out of scope like this. Could someone with more
> experience tell me
> what am I doing wrong? Thanks in advance.
>
> Zlutarch
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