ignore vi swap files
add earth radius constant
Fitz - Added sale/auction price to search results page
(Brian G.) redirect to supplier dashboard when a supplier tries to bid on an item
(Brian G.) initial purchase form, page
(Brian G.) add hidden post variables to item view page for purchasing an item
(Brian G.) get_zip_info() - retrieves city and state for a ZIP code
(Brian G.) display order summary before submitting the order
(Brian G.) add credit card constants
(Brian G.) revise mysql_member_insert_address() to take a name; add mysql_member_insert_credit_card() to make records in Credit_Cards and Has_Card relations
(Brian G.) post seller username to purchase page
(Brian G.) submit to purchasesubmit.php; post price, seller
(Brian G.) initial purchase submit page
(Brian G.) add card type to billing info; create new address, phone, credit card records when submitting orders; still need to create Orders record, send email, etc.
Fitz - minor query optimization for search
(Brian G.) renamed messagesend', function as generic email script
(Brian G.) mysql_create_order() - creates new Orders record; mysql_remove_sales() - remove Sales record
(Brian G.) send_order_email() - send an order confirmation email to a user
(Brian G.) add site url constant
(Brian G.) submit orders, create Orders record, send confirmation email