order number

[protokop]

i know for some payment modules they use the function time() as the description or something to track who paid when.

 

I am just wondering if there is a similar function that i can call to get an order number.

 

ie, in the paypal module, i want to change the item name field to

 

tep_draw_hidden_field('item_name', 'order number: ' get_order_number())

 

can someone help me out with what i need to write for this line of code...

it should be the text "order number: " followed by the actual number

 

thanks