Question

My array looks like this:

Array
    ( [myarr] => Array (
                [504] => 2
                [508] => 25
        )
    ) 

Is it possible to echo a certain position of this array? I have tried:

echo $_SESSION['myarr'][0][0];

I can’t seem to get anything to echo back.

EDIT: to be more specific.. Is it possible to echo it based on numeric index?

Answer 1

Use array_keys() to get the keys into an array. Then access the 2D array using indexes in the keys array. Not that this is the best way to do this but it is a way to use numeric indexes to solve your problem.

$keys = array_keys($_SESSION["myarr"]);
$zero = $_SESSION["myarr"][$keys[0]];