On Mon, 2003-12-01 at 02:00, Xiao Fang wrote: > > Thank God I'm able to post now! > > Hi, All, > I just got my first web application up and running. It feels so > exciting even though I'm still so junior. > Now, next project since I'm already so addicted: > I wonder if it's possible to write a php script to keep track of > each move on a remote browser. For example, > 1) I log into apple.com as MacFang from a client browser; > 2) I then go to cnn.com by changing URL in the location bar > while still logged in as MacFang at apple.com; > Is there a way apple.com can detect each site I go to for as > long as I'm logged in as MacFang? > > The key is how does apple.com get to know that MacFang > sent a request to cnn.com through the client browser where > MacFang is logged in? > > Any thoughts or suggetions are greatly appreciated.
Not possible unless you have control over both servers, and even then it's only possible under very specific conditions which a given user can choose not to meet. Cheers, Rob. -- .------------------------------------------------------------. | InterJinn Application Framework - http://www.interjinn.com | :------------------------------------------------------------: | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `------------------------------------------------------------' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
