arrays in a session

[dvdv]

I'm trying to access an array that I have stored in a session variable. The first page I'm dealing with is a form collecting a bunch of personal info, and if I submit the form with out giving it any values but those for the array in question everything seems fine. However, as soon as I fill in teh rest of the form, I'm no longer able to use the array.

When I echo $_SESSION[myarray]
its value is still Array.

But, when I try to send it to a foreach, I get an invalid argument error as though it is not array.

I know this isn't much to go on, but if anyone has had a similar problem I'd really appreciate any help.

thanks

[cgraz]

It's probably because your array is 3-dimensional, and you're handling it as 2-dimensional. Try echoing $_SESSION['myarray']['0']

(where 0 is the first key in the array. If you're using associative array, then replace 0 with one of the associative keys). Also, in your foreach, make sure it looks like this:

foreach($_SESSION['myarray'] . . .)

and not

foreach($_SESSION . . .)

Cgraz

[Weedpacket]

To get a look at the entire array (to make sure the bits you're looking for are where they're supposed to be), you can use [man]var_dump[/man] or [man]print_r[/man] and have it spill the array's innards all over your screen.

If you do this in a browser, I suggest you either put <pre> tags around it, or use the browser's "view source" option.