Tomás Rodriguez Orta wrote:
...
> what is the differnece between isset($_session['use']) and
> session_is_registered('user') ?????session_register() and session_is_registered() rely on the php.ini directive register_globals. Register_globals *can* be an ugly monster that gives crackers an easy way to mess with your server if you're not careful. I use $_SESSION because it makes my life easier. But if you want register_globals = 1 on your server, well no one is going to stop you. -- Teach a man to fish... NEW? | http://www.catb.org/~esr/faqs/smart-questions.html STFA | http://marc.theaimsgroup.com/?l=php-general&w=2 STFM | http://php.net/manual/en/index.php STFW | http://www.google.com/search?q=php LAZY | http://mycroft.mozdev.org/download.html?name=PHP&submitform=Find+search+plugins
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