Re: Login Form

On Tue, 19 Oct 2004 15:02:41 +0100, Ronan Lehane <rpl1@student.cs.ucc.ie> wrote: > Sorry there just read on, my $db should be created in my db_connect.php, > does this look ok, > $db = DB::connect($datasource); // attempt connection > ? > Yes, that looks ok. Try putting this just before the call that's erroring out.: print_r($db); If this outputs nothing, then your variable isn't being set. If this is a PEAR_Error, then the connection failed. > Regards, > Ronan > > -----Original Message----- > From: Justin Patrin [mailto:papercrane@gmail.com] > Sent: 18 October 2004 22:29 > To: Ronan Lehane > Cc: pear-dev@lists.php.net > Subject: Re: [PEAR-DEV] Login Form > > On Mon, 18 Oct 2004 17:10:22 +0100, Ronan Lehane <rpl1@student.cs.ucc.ie> > wrote: > > Hi All, > > I have had a look around there and realise ye may be sick of haering this > > question but I really can't find the answer. > > I have a login script that will leave me log in but if I try to logout it > > says > > Fatal error: Call to a member function on a non-object in > > C:\xampplite\htdocs\project\db\check_login.php on line 21 > > > > logout.php > > <?php > > > > require 'db_connect.php'; > > > > if ($logged_in == 0) > > { > > die('You are not logged in so you cannot log out'); > > } > > > > unset($_SESSION['username']); > > unset($_SESSION['password']); > > //kill the session variables > > > > $_SESSION = array(); //reset the session array. > > > > session_destroy(); //destroy the session > > header('Location:index.php'); > > //redirect to index page > > > > ?> > > > > and check_user.php login 21 is > > $pass = $db->query("SELECT password FROM users WHERE username = > > '".$_SESSION['username']."'"); > > > > Any help would be greatly appreciated > > > > Regards, > > Ronan > > > > Assuming you're using PEAR::DB, try putting this at the beginning of > your scipt (after including PEAR.php): > > PEAR::setErrorHandling(PEAR_ERROR_DIE); > > Likely your DB connect isn't working or perhaps $db isn't even created? > > -- > paperCrane --Justin Patrin-- > -- paperCrane --Justin Patrin--