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Posted by yakuza on 10/18/07 14:20
don't know wat u want exactly but you can set session to expire after
a certain time even if browser is closed
session_cache_expire(10); // set to expire after 10 mins
session_start();
$_SESSION['run_id']=time();
if (!isset($_SESSION['run_id'])) {$_SESSION['run_id']=time();}
---- when do you want session destroyed, after what effect?
Yakuza
-----------------------
私はを支配する
http://www.samamanda.com
On Oct 14, 12:24 pm, "Erik Kullberg" <erik.kullb...@telia.com> wrote:
> I have an "index.php" page, near the top of which this line
>
> if (!isset($_SESSION['run_id'])) {$_SESSION['run_id']=time();}
>
> produces a persistent run id. I can close that page and - as long as I do not close the browser - I can come back and continue from where I was, thanks to the session administration. It works fine.
>
> A bit down on the same page I have the following sequence - a link, disguised as a button:
>
> <FORM METHOD="GET" ACTION="./Documentation/users_guide.php" style="border-style:solid; border-width:0px; border-color:black; padding:5px; margin:0px;" TARGET="_blank">
> <INPUT TYPE=SUBMIT Value="User´s Guide" style="color: maroon; font-family:Times New Roman; font-size: 12px; font-weight: bold; width:90px; height:25px; padding-bottom: 0; " >
> </FORM>
>
> The page "users_guide.php" is quite plain - no interaction with user or anything else. It does not use any session variables. It opens quite ok. To close it I use the cross in the upper right corner (Windows).
>
> But ... When I come back to "index.php", I get
>
> isset($_SESSION['run_id'])=FALSE
>
> and thereby a new run id!
>
> I have a number of "fake buttons" like this on that page and they all have the same effect on the run id. In one of them the addressed page actually uses the run id. That works ok, so I know it was not destroyed before the button was pressed.
> By the way - if I use a simple link instead, the run id is persistent as it should be.
>
> Any idea of how I can get around this (without going back to simple links - they don't look nice)?
>
> / Erik
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