Re: notice:use of undefined constant: add-assumed 'add' in..........
| From: | John W. Holmes | Date: | Tue, 06 Apr 2004 21:00:18 +0000 |
| Subject: | Re: notice:use of undefined constant: add-assumed 'add' in.......... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-182550@lists.php.net to get a copy of this message | ||
From: "Andy B" <aborka1@wmis.net>
> i have something like this:
> if(!empty($_SESSION['add']['start_date']) &&
!empty($_SESSION['add']['end_date'])..........)){
>
> and i get the unexpected error:
> notice:use of undefined constant: add-assumed 'add' in (filename).....
Double check your code. In order to get that Notice, you'd have to have
$_SESSION[add], somewhere. Notice the missing quotes. In that case, "add" is
interpreted as a constant, but since no such constant exists, PHP assumes
you meant a string and uses that.
---John Holmes...