2.6 (2000/08/13)
========================================================================
    -applied a patch from Eric Cestari <ecestari@hotmail.com> in order
     to eliminate some warrnings
    -admin mode added

PHP WEBCHAT
 (2000/08/10)
========================================================================
PHP WEBCHAT
    -now a user could see all of the own text even if is whispered
    -corrected a bug that allow people to whisper to nonexistent partners
    
2.4 (2000/08/06)
========================================================================
PHP WEBCHAT
    -now I use 3 frames
    -major changes to the interface
    -the QUERRY_STRINs reduced in order to decrease the size of 
     webserver log files
    
2.3 (2000/08/04)
========================================================================
PHP WEBCHAT
    -whisper mode added
    -minor enhancement
    -start the optimization work
    
2.2 (2000/08/02)
========================================================================
PHP WEBCHAT
    -new option added to see the users
    -corrected a bug that allow people to use a blank name
    -corrected a bug that allow people to specify html tags as user name
    -minor look improvement
    -now the users hosts are displayed instead of an "unexpressive" ip address    
    -some spelling errors corrected
    
2.1 (2000/07/27)
========================================================================
PHP WEBCHAT
    -number of users is now displayed
    -first attempt to make a control panel
    -minor look improvement
    
2.0 (2000/07/26)
========================================================================
PHP WEBCHAT
    -the code has been rewrited
    -I renounced to use session management function
    -phpwebchat works now with PHP3 and PHP4 no cookies needed
    -each new user is diplayed 
    -the functions needed to track users are in chat.inc
    -most of the bugs are fixed
    -LEFT TO DO: 
		* implement a locking mechanism on the chat-users file.  
		* create the admin control tools          

1.8 (2000/07/23)
========================================================================
PHP WEBCHAT
    -major code changes
    -some of the function where moved to chat.inc
    -the constants are now in one place: chat.inc 
    -some aspect improvement
    
1.7 (2000/07/22)
========================================================================
PHP WEBCHAT
    -minor bug fixes
    -chat_info.html file added
    -constants are now easier to modify
    -small improvement

1.6 (2000/07/21)
========================================================================
PHP WEBCHAT
    -refresh option added
    -minor bug fixes
    
1.5 (2000/07/20)
========================================================================
PHP WEBCHAT
    -need PHP4 or greater in order to work.
    -client browser must accept cookies.
    -session management implemented using PHP4 functions.
    -the new users are displayed on output frame.
    -more checks implemented.
    -the users are stored in file /tmp/chat-user
    

1a (2000/07/16)
========================================================================
PHP WEBCHAT first release
    

