Re: [Phplib-users] Problem with "user" feature

[Joe S. <jo...@be...>]

Change if (isset($user)) { to:

	if (is_object($user)) {

Joe

On Mon, Nov 05, 2001 at 12:24:03AM -0300, Manuel Aristaran wrote:
> Hello...
> 
> I've run into a quite interesting problem....
> 
> None of the scripts on the system use the "user" feature, every page_open() 
> call on them look like this:
> 
> page_open(array("sess" => "Gili_Session"));
> 
> That is, i only use sessions :). But there's a script that complains about 
> calling a function on a non-object variable when i call page_close(). the 
> error occurs in page.inc line 68.
> 
> function page_close() {
>    global $sess, $user;
> 
>    if (isset($sess)) {
>      $sess->freeze();
>      if (isset($user)) {
>        $user->freeze();  <-- LINE 68
>      }
>    }
> }
> 
> isset($user) should yield non-true, as i don't use the user feature.
> There aren't any variables called $user on my scripts, as this might look 
> like two variables are clashing on a same namespace or something.
> 
> Can anyone give me any pointer? this problem (bug?) is really annoying.
> 
> 
> Manuel Aristarán
> mpa...@so...
> 
> 
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