-bash-3.2$ pwd
/u/dgerman/apache/cgi-bin/0223
-bash-3.2$ ls -l
total 24
-rwxr--r-- 1 dgerman faculty  785 Feb 23 12:13 one
-rw-r--r-- 1 dgerman faculty 3395 Feb 23 12:30 three
-rwxr--r-- 1 dgerman faculty 3310 Feb 23 12:22 two
-bash-3.2$ 

Mon Feb 23

Unix, Apache, HTML, htdocs

Perl, Python, CGI, cgi-bin

State: hidden fields, client-side

Template

MySQL, SQL

PHP: sessions (server-side state)

Perl, Python, CGI: can you keep server side state?
The answer is: yes, see Homework Five
We will use MySQL to store state/session information

Next week: exam

Individual appointments: 
http://silo.cs.indiana.edu:46016/cgi-bin/spr2009appts001/schedule

Midterm/Final: take home exam

Basic description: you throw five dice, you decide whether you
want to keep the combination or not. You can decide to roll some
of the dice again, you do this by checking those dice that you want
to keep and pushing Proceed, to roll the other dice again. You can
do this twice. At any point if you like your combination you can 
store it, after you throw the dice two extra times you have no choice
but to store it. The game ends when you have stored six combinations
of five dice, which need to be shown as you play the game. You are
trying to get as many points as possible, each combination is worth
the sum of the dice in it.

Homework Five: Flag Quiz in CGI/Perl with state on the server side. 

Go in as lbird, use database awards (lazy) and create table:

mysql> create table hwFive (
    ->   session_id char(8) primary key, 
    ->   message    varchar(240),
    ->   questions  varchar(240), 
    ->   correct    int, 
    ->   total      int,
    ->   anskey     varchar(32),
    ->   modified   timestamp
    -> );

I start developing the program in ~/apache/cgi-bin/0223/one

--------------(first version of the program)---------------

one

--------------(second version of the program)---------------

add the definitions to the end of the program

add the code that reads stuff (input, and state)

------------------------------------------------------------