[SOLVED] Array problem - session array becomes empty?

[Caislean]

I'm storing session information in an array.

 

(integer)$arrayElement = 0;
while($row = mysql_fetch_array($result)) {
$_SESSION['eventID[ . $arrayElement]'] = $row['extid'];
$arrayElement++;
if (debugInfo) echo "Stored Value: " . $_SESSION['eventID[ .$arrayElement]'];
}

 

This code gives the proper output of "Stored Value: 0001, Stored Value: 0002, etc..."

But then, if I'm outside the while statement and I attempt to retrieve the values, the elements are empty.

For example, if I use:

for ($counter = ($_SESSION['eventsPerPage'] - $_SESSION['currentEvent']); $counter < $_SESSION['currentEvent']; $counter++) {
echo "Stored Value: " . $_SESSION['eventID[ .$arrayElement]'];
}

 

It gives the output "Stored Value: , Stored Value: , etc..."

Why are the elements suddenly empty after leaving the while statement?

 

 

[Orio]

Do you have session_start() in the beginning of these two pages?

 

Orio.

[Caislean]

Yes, I do have a session start in the code. But the code is pretty long, so I thought I'd sum up the problem. If you want to see the full thing just go http://www.phpfreaks.com/forums/index.php/topic,128253.0.html

[Orio]

Yeah, I was just making sure.

 

Try replacing all of these:

$_SESSION['eventID[ .$arrayElement]']

With these:

$_SESSION['eventID'.$arrayElement]

 

 

Orio.

[Caislean]

That work perfectly.

 

Thanks, Orio!