Re: [PHP] Error Message - Need help troubleshooting

I do not know if the question has been answered, but how are you opening 
the session?  Are you using session_start() or are you using 
session_register()?

Rick Dwyer wrote:
> On Mar 2, 2010, at 8:48 AM, Ashley Sheridan wrote:
>>
>> How is $item_id created? You've not shown that in your PHP script 
>> examples.
>
> // parse item id from the url
> $refer=$_SERVER['HTTP_REFERER'];
> $thispage=$_SERVER['PHP_SELF'];
> $item_id=substr($thispage, -9);
> $item_id=substr($item_id, 0, 5);
>
> $_SESSION['item_id'] = "$item_id";   
>
> The above is where item_id is created and added to a session.
>
> The important thing is that this error never showed up before until I 
> added the Javascript link below:
>
> var oss_itemid = "<?php echo $item_id; ?>";
> var loadOSS = window.open("http://www.myurl/myfile.php?iid=" + 
> oss_itemid, "", 
> "scrollbars=no,menubar=no,height=600,width=600,resizable=yes,toolbar=no,location=no,status=no"); 
>
>
>
> When I was testing initially, I had removed the variable above in the 
> link with a hard coded value and I never received this error.  Only 
> when I made it dynamic did this error appear.
>
> Thanks for any help.
>
> --Rick
>