results from an array saved in $SESSION?

[vassili]

in show.php i have this...

 

$cartSizes = isset($_SESSION['cartSizes']) ? $_SESSION['cartSizes'] : array();
$maxSizes = 8;
$productid = $_GET['id'];

$cartSizes[$productid] = array();

for( $i=1;$i<$maxSizes; $i++ ){

$cartSizes[$productid][$i] += $_POST['qty'.$i]; 
}

$_SESSION['cartSizes'] = $cartSizes;

 

so now array $cartSizes should be saved in session.  now i want to place the value of $cartSizes[$productid][$i] into an input text field in another file called function.php.  we'll say $i=1 so i want the value in $cartSizes[$productid][1]

 

i need to place the value in this line of function.php

 

$output[] = '<input type="hidden" name="qty'.$id.'" value="[b]I HAVE NO IDEA[/b]" size="3" maxlength="3" />';

 

thanks.

[rhodesa]

$output[] = '<input type="hidden" name="qty'.$id.'" value="'.htmlspecialchars($_SESSION[$id][1]).'" size="3" maxlength="3" />';

[vassili]

$output[] = '<input type="hidden" name="qty'.$id.'" value="'.htmlspecialchars($_SESSION[$id][1]).'" size="3" maxlength="3" />';

 

yeah, after trial and error, this works too.

 

value=" '.$_SESSION['cartSizes'][$id][1].' "

[rhodesa]

oh yeah...forgot 'cartSizes'...you got the idea though 

[vassili]

oh yeah...forgot 'cartSizes'...you got the idea though 

 

thanks for the help man