sessions & some

[mclarko]

Some tutorials say always use session_start() and others will say it doesn't matter - start a session with session_register(). What's the score here?

Can I start a session with just $_SESSION['myVar'] = $SOMEvAL?

Does session_unregister() not work in some intances? Have read you need to use isset() instead? What's this all about then?

Oh! And what's the best header to use? Does 'no-cache' enforce a page refresh and so is probabl;y best choice for intercative pages with data flying everywhere?

Rgds

Malc

[the_Igel]

The truth is out there: RTFM 🙂
http://www.php.net/manual/en/ref.session.php

If you use $_SESSION, you don't need session_register, so you use session_start().

[mclarko]

Originally posted by the_Igel
The truth is out there: RTFM 🙂
http://www.php.net/manual/en/ref.session.php

If you use $_SESSION, you don't need session_register, so you use session_start().

Thanks! Am RTFrikinM right now. I maybe some time. ;-)

Malc