An HTML::EP example:	Shopping cart
-------------------------------------

This is an example I am about to create for a small german company,
IN.F.O. - Insider for Outside(r), Alexander Löffler.

It is far away from being complete, only the administration is done,
but I am submitting it anyways, as it demonstrates some usefull
examples, in particular upload and download of CSV files.

If you like to use it, you are welcome, see Installation below, but
note:

                        NO WARRANTY

THIS PROGRAM IS LICENSED FREE OF CHARGE AND THERE IS NO WARRANTY FOR THE
PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN OTHERWISE
STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE
PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY
AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE PROGRAM PROVE
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
CORRECTION.

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL
ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.


Installation
------------

  - In the root directory of your webserver, create a directory where the
    shop will live, I use /outdoor/shop.
  - Create a subdirectory var, make it writable for anyone, or at least
    the WWW user.
  - Prevent WWW access to this directory, for example by inserting a
    .htaccess file like

	order allow,deny
	deny from all

  - Create the CSV files you need, for example

        dbimon DBI:CSV:f_dir=/home/httpd/html/outdoor/shop
	dbimon> CREATE TABLE prefs (var VARCHAR(64), val BLOB)
        dbimon> CREATE TABLE articles (
		id VARCHAR(64),
		Artikel VARCHAR(64),
		Marke VARCHAR(64),
		Modell VARCHAR(64),
		Farbe VARCHAR(64),
		Groesse VARCHAR(64),
		Menge VARCHAR(64),
		Preis VARCHAR(64),
		BestellNr VARCHAR(64),
		Bemerkung VARCHAR(64),
		Textfeld VARCHAR(64))

	Make them writable by anyone, or at least the WWW server.
    	Of course you are free to use a real SQL engine by choosing
        another DSN.

  - Put the .ep files into the directory.

  - That's it!


Author and Copyright
--------------------

    This program is

        Copyright (C) 1998    Jochen Wiedmann
                              Am Eisteich 9
                              72555 Metzingen
                              Germany

                              Phone: +49 7123 14887
                              Email: joe@ispsoft.de

    All rights reserved.

    You may distribute this module under the terms of either the GNU General
    Public License or the Artistic License, as specified in the Perl README
    file.