er, please help me get this nested explicit cursor loop working?

[Jasper Vader]

Hi there, i have nearly got this working. I thought I had, but I havent. What happens is that I get the Order Items apearring twice and the Subtotal is not showing anything?
I will show the output here, and the code down below. If you have any suggestion on what i am doing wrong, let me know.
If it is all just too complicated and needs to be better laid out, just let me know that too.

 
 68  Alissa Chang
987 Durham Rd.
Sister Bay WI 54234
Order ID: 1061  Date: 01-JUN-03
Women's Hiking Shorts ,1  ,29.95
Women's Hiking Shorts ,1  ,29.95
Women's Hiking Shorts ,1  ,29.95
Women's Hiking Shorts ,1  ,29.95
Subtotal:
Order ID: 1062  Date: 01-JUN-03
3-Season Tent ,3  ,259.99
Women's Fleece Pullover ,1  ,59.95
3-Season Tent ,3  ,259.99
Women's Fleece Pullover ,1  ,59.95
Subtotal: 

[Jasper Vader]

and here is my code,,,...:::

{{{{{{[[[[[____===+++++++

DECLARE
f customer.first%TYPE;
l customer.last%TYPE;
a customer.address%TYPE;
c customer.city%TYPE;
s customer.state%TYPE;
z customer.zip%TYPE;

o cust_order.order_id%TYPE;
d cust_order.order_date%TYPE;
it_desc item.item_desc%TYPE;
it_quant order_line.order_quantity%TYPE;
it_price inventory.price%TYPE;
subtotal decimal;
current_order order_line.order_id%TYPE;
CURSOR order_c IS
select order_id, order_date 
from cust_order
where cust_id = 179;
CURSOR order_items_c IS
select IT.item_desc, OL.order_quantity, INV.price
from item IT, order_line OL, inventory INV, cust_order CO
where IT.item_id = INV.item_id
and INV.inv_id = OL.inv_id
and OL.order_id = current_order
and CO.cust_id  = 179;

BEGIN
select first, last, address, city, state, zip 
into f, l, a, c, s, z
from customer
where last = 'Chang';
dbms_output.put_line(f || ' ' || l);
dbms_output.put_line(a);
dbms_output.put_line(c || ' ' || s || ' ' || z);
open order_c;
loop
fetch order_c into o, d;
current_order := o;
exit when order_c%NOTFOUND;
dbms_output.put_line('Order ID: ' || o || '  Date: ' || d);
open order_items_c;
loop
fetch order_items_c into it_desc, it_quant, it_price; 
subtotal := subtotal + it_price;
exit when order_items_c%NOTFOUND;
dbms_output.put_line(it_desc || ' ,' || it_quant || '  ,' || it_price );
end loop;
close order_items_c;
dbms_output.put_line('Subtotal:  ' || subtotal);
end loop;
close order_c;
END;
/