Entry

How can I send the message from my machine to another person who has logged in my web-page?

Mar 9th, 2000 11:59
Matt Gregory, Shachi,

You can't exactly do what you are asking.  You can send a message to a 
person logged into your site if you are running a JAVA applet (like a 
chat or IM client) on the page, but not via PHP.  PHP is only a server 
side processing script.  If the user's page refreshes or if they click 
on a link, and your message is stored in a database or text file 
checked by your script, you can send them a message as part of the page.