This file lists every file in the OpenCart distribution.  It serves as a
roadmap to installers and new users of the application:

AUTHORIZE-NET.pdf : account application for an Authorize.Net gateway
             account (and merchant account if you do not have one).

COPYRIGHT  : Copyright statement.

INSTALL    : Instructions on how to install OpenCart.

LICENSE    : GNU GPL license for this open source software.

README     : An introduction to the OpenCart software.

ROADMAP    : This file (you are reading it).

COPYRIGHT  : The copyright for OpenCart.  OpenCart is licensed under the
             GNU GPL license.  In a nutshell, "do what you want with it,
             but give us credit for the initial work".

TODO        : A partial list of things we need to do to complete version 1.0.

The cgi-bin directory is used to maintaing CGI programs for supporting the
shopping cart.  The following files exist in the cgi-bin directory:

README      : A basic set of pointers for understanding the program modules.

add.pl      : This module adds items to the shopping cart.

billing.pl  : The second in the series of checkout processing programs, this
              script collects billing information from the customer.

cart.pm     : This is the shopping cart API module used by most of the other
              programs in the application.

checkout.pl : the first in the series of checkout processing programs, this
              script collexts shipping information from the customer.

clear.pl    : This script clears an existing shopping cart.

confirm.pl  : The third in the series of checkout processing programs, this
              program asks the customer to confirm their order in order place
              the order.  Terms and conditions may be presented here.

display.pl  : This routine will display the contents of the shopping cart.

payment.pl  : The fourth and final program in the series of checkout processing
              programs, this program bills the customers credit card, displays
              the order invoice and sends email to the customer.

redirect.pl : This module sets the cookie that is used by the shopping cart.

remove.pl   : This module removes and items from the shopping cart.

update.pl   : This module updates quantities in the shopping cart.

webscr      : This module is a drop in replacement for the PayPal add to cart
              program.  It maps PayPal element names to internal form elements
              and adds items to the shopping cart.

The db directory is used for maintaing database code for the application.
The following files exist in the db directory:

backup.sh       : a sample UNIX backup script for backing up the database

cart.dbd        : the database schema for the OpenCart database

dumpquick.sh    : a quick database dump script for MySQL under UNIX

dumpschema.sh   : a UNIX script to obtain a database schema from a database

dumptable.sh    : a standard UNIX script for dumping a table in a database

timestamp.pl    : a routine to create timestamps in various formats

create-user.sql : SQL statements for creating the database userid and password

The data sirectory is the root directory of the website for storing HTML
files and images referenced on the site.  This directory contains the following
files:

testcart.htm : this is a test script for testing the OpenCart application
               after it has been installed and configured.

cart/        : this is a subdirectory containing a variety of images that
               are used for buttons and other tasks in the shopping cart.
               Each image is named based on its contents, followed by its
               width and height in pixels.