Features:
user can delete and update their own chats by open
right click context menu on chats !
some validation on user login !
ajax emoji prediction !
//TODO user point to point file transfer.
i used mysql database to store and fetch our visitors chat .
you can change core.php file to connect to your own mysql db.
you should create 2 table with name "chat" and "users" : chat table include chat data ,and users table have users data that are joined our chat.
your db structure should be like this note: * is column type! chat table have this cloumns => message_id *int(11) , user_id *int(11) , message *(text) , timestamp *(datetime) users table have this columns => user_id *int(11), username *varchar(25)
set chat table "message_id" and users table "userid" : AUTO_INCREMENT
goodluck havefun!