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Posted by Jahjah92 on 08/15/06 10:36
hi,
before trying to retrieve values in $_SESSION , you have to call
session_start() , and php will fill the array of session.
A+
"m2m tech" <tech@m2m.at> a ιcrit dans le message de news:
44e18226$0$10480$91cee783@newsreader01.highway.telekom.at...
> You have to tell PageB to do something with the session created by PageA.
> For example:
>
> session_id ($_GET['sSID'])
>
> but be shure to clean sSID before you use it like this ...
>
>
>
> crescent_au@yahoo.com wrote:
>
>> Hi all,
>>
>> Please help me out here.
>>
>> This is what I have done:
>>
>> on Page A:
>> <a href="<?php echo 'pageB.php?item=docs&sSID='.session_id();
>> ?>">Docs</a>
>>
>> on PageB:
>> <?php
>> if ($sSID) {
>> echo $_SESSION['username']; // THIS IS WHAT I WANT TO READ HERE
>> switch($_REQUEST['item']) {
>> case "docs": echo "doc files"; break;
>> case "reqdocs": echo "other files"; break;
>> case "misc": echo "miscellaneous files"; break;
>> default: echo "Invalid query"; break;
>> }
>> }
>> ?>
>>
>> As you can see on PageB, I tried to read the value of
>> $_SESSION['username'] but it gives nothing. The session file is
>> correctly created in my /tmp folder with the username field containing
>> valid data.
>>
>> Am I missing something? Thanks
>> Ben
>>
>
>
> --
> --------------------------------------------
> m2m server software gmbh - http://www.m2m.at
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