Accessing sessions in loop:

[Antoni]

Hello,

Could anyone advise, if I had three sessions as below, is there anyway
I could access the three in a loop.

$_SESSION['item1'];
$_SESSION['item2'];
$_SESSION['item3'];

Thank you

[Justin Wyer]

Re: Accessing sessions in loop:

Antoni wrote:
[color=blue]
> Hello,
>
> Could anyone advise, if I had three sessions as below, is there anyway
> I could access the three in a loop.
>
> $_SESSION['item1'];
> $_SESSION['item2'];
> $_SESSION['item3'];
>
> Thank you[/color]
You cannot have 3 sessions, you can only have one session. You have 3
session variables there and yes you can access them in a loop.

And your question makes no sense?

[Pieter Nobes]

Re: Accessing sessions in loop:

Antoni wrote:[color=blue]
> Hello,
>
> Could anyone advise, if I had three sessions as below, is there anyway
> I could access the three in a loop.
>
> $_SESSION['item1'];
> $_SESSION['item2'];
> $_SESSION['item3'];
>
> Thank you[/color]
<?php
for ( $i = 0; $i++; $i <= 3 ) {
echo $_SESSION['item' . $i];
}
?>

--
Pieter Nobels

[Elliott C. Bäck]

Re: Accessing sessions in loop:

Antoni wrote:
[color=blue]
> Hello,
>
> Could anyone advise, if I had three sessions as below, is there anyway
> I could access the three in a loop.
>
> $_SESSION['item1'];
> $_SESSION['item2'];
> $_SESSION['item3'];
>
> Thank you[/color]

foreach($_SESSI ON as $key => $value){
// do things
}

or

for($i = 1; $i <= 3; $i++){
$var = $_SESSION["item$i"];
}

--
Elliott C. Bäck

http://elliottback.com

[kingofkolt]

Re: Accessing sessions in loop:

"Pieter Nobes" <pieterRE@MOVE. opengate.be> wrote in message
news:7q2Vc.2190 25$fx5.10753094 @phobos.telenet-ops.be...[color=blue]
> Antoni wrote:[color=green]
> > Hello,
> >
> > Could anyone advise, if I had three sessions as below, is there anyway
> > I could access the three in a loop.
> >
> > $_SESSION['item1'];
> > $_SESSION['item2'];
> > $_SESSION['item3'];
> >
> > Thank you[/color]
> <?php
> for ( $i = 0; $i++; $i <= 3 ) {[/color]
[...]

The $i must = 1 not 0.