At 08:54 18.02.2003, [EMAIL PROTECTED] said:
--------------------[snip]--------------------
>trying to provide the new solutions to our customer by using the PHP and
>MySql.So there are few questions I would like to ask about PHP.

Upfront - PHP is a programming language, not a ready-to-use environment
(although there may be a couple of application frameworks ready that
already implement stuff you want to achieve). Thus said: you can implement
virtually all and everything using PHP.

>1. Is PHP support or can do the "Single Sign On" features like Oracle
>do?Plz explain to me OK!!!

Yes, it can (you can ;->). Upon login, you create something like a user
authentication token that is stored at the server side. As long as your
scripts pass that token around, the user remains logged in, with the
credentials you assigned at login time. See
http://www.php.net/manual/en/ref.session.php for session handling functions.

>2. Is PHP support the "Multiple Logons"?

Same holds true here - it depends on your application logic.

>3. Can we create the environment like this using PHP:
>   "Different user logon in the portal and the are using different
>interface/different portals but still under the same URL/address?"

Sure you can - make a good application design, separating content from
presentation. After identifying the user, decide which content you want to
display, then decide which presentation you want to use. Check out some
template scripts, a lot of people seem to favor the Smarty template engine
(http://smarty.php.net/).


-- 
   >O     Ernest E. Vogelsinger
   (\)    ICQ #13394035
    ^     http://www.vogelsinger.at/



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