Re: Problems with predefined variables

Quotes isn't the problem, this error doesn't exists in the real script (I'm sorry). Is necessary to declare $HTTP_SESSION_VARS? I understood that it is a predefinied variable, then always was available in any script. "Bobby Patel" <anup_patel@rogers.com> escribió en el mensaje news:20030516044122.56266.qmail@pb1.pair.com... > quickly looking at your code, it seems you are not using the right index of > the array instead of this: > > if($HTTP_SESSION_VARS[authenticated]!="YES") > try this > if($HTTP_SESSION_VARS['authenticated']!="YES") > notice the quotes. > > Also, if used inside a function make sure you declare the session array as > global. > > > > "TomáS Liendo" <tomasjliendo@hotmail.com> wrote in message > news:20030515225603.48258.qmail@pb1.pair.com... > > Hi people I need help please. I'm making an authentification system with > > PHP/MySQL. I did the following: > > > > ... > > if(mysql_num_rows($result)!=0) > > { > > session_start(); > > $HTTP_SESSION_VARS['authenticated']="YES"; > > ... > > > > And in the protected page: > > ... > > session_start(); > > if($HTTP_SESSION_VARS[authenticated]!="YES") > > { > > echo "Not valid user.<br>"; > > } > > else > > { > > ... > > > > I always receipt the message "Not valid user". I was testing other > > predefined variables and doesn't work. Then, my question is: Does it exist > > some form or configuration to activate or to disable the predefined > > variables? Or simply I'm making an error with my authentication system? > > > > Ahead of time, thank you very much, > > > > Tom. > > > > > >