Accessing data from an ARRAY

[dcjones]

Hi all.

Problem. I have a field in a table that holds serilized data.

I can pullout the data into an ARRAY using:

$unencoded_data = unserialize($data);
print_r($unencoded_data);

The printed data is:

Array ( [COUPON_DISCOUNT] => [TAX_AMOUNT] => 0 [TAXES] => Array ( ) [0] => Array ( [product_id] => 20 [coupon] => jer493 [action] => renew [button2_x] => 92 [button2_y] => 10 [paysys_id] => protx ) ) 

Now the problem, I am trying to access the data "jer493" and place it in to a SESSION var. The problem is I have no idea how to do this. Can anyone help or advise.

[Kudose]

$_SESSION['myvar'] = $unencoded_data['coupon'];

[bradgrafelman]

I believe what dcjones is after would be $unencoded_data[0]['coupon']. It's a bit harder to read the array structure in such a linear format; leave it indented and whatnot and it's more obvious:

Array (
	[COUPON_DISCOUNT] =>
	[TAX_AMOUNT] => 0
	[TAXES] => Array ( )
	[0] => Array (
		[product_id] => 20
		[coupon] => jer493
		[action] => renew
		[button2_x] => 92
		[button2_y] => 10
		[paysys_id] => protx
	)
)

[Kudose]

Yep. My bad.