errormessage: undefined variables - why define them?
| From: | Uwe Birkenhain | Date: | Sun, 30 Jun 2002 18:03:55 +0000 |
| Subject: | errormessage: undefined variables - why define them? | ||
| Groups: | php.windows | ||
| Request: | Send a blank email to php-windows+get-14479@lists.php.net to get a copy of this message | ||
Hi everybody,
I have PHP 4.21 since today running on my win98-PC (YEAH!)
Now I try the programs which I usually use on a webserver -
they work basically, but I get a lot of errormessages like "Undefined
variable: mod in ....."
Two questions:
- is it now neccessary to define variables before I use them??? Or is it a
windows-problem? Or what?
- some of the undefined variables are defined, but in an include-file - why
might this be a problem?
Thank's a lot for any help,
Uwe