[PHP] application variable

Do we have application variable in PHP as in ASP? I have a small database running with user name and password kept in MySQL database. Once user is login, how can I prevent the same user from logging in again? REgards, Ye -- PHP General Mailing List (http://www.php.net/) To unsubscribe,

[PHP] Session Timeout

What is the optionin php.ini for session timeout? here is my session setting. session.save_handler = files ; handler used to store/retrieve data session.save_path = /home/apache/newmob/tmp; argument passed session.use_cookies = 1 ; whether to use cookies

[PHP] Client Side Printing

printing invoice out of the intranet) at the printer directly connected to his/er client computer, how can I write php code for that? What function should I use.? REgards, Ye Tun -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands

[PHP] keeping my code!

Hi all, I am not sure if this is the right list to ask. But I am wondering if I can keep my php code from Server Administrator of the web server I am putting my code on? Is there anyway I can encrypt or do something so that the server admin can't look at my code. REgards, Ye -- PHP