Hello Everyone,
I have an issue that I am working on. I always ask questions that I
have to a forum before writing the list just in case someone in the
forum knows the answer. Usually I don't get any responses.
I started this thread,
http://www.tek-tips.com/viewthread.cfm?qid=1104388&page=1
It might be that your variable aren't scoped properly.
Try:
use strict;
my $variable
or
our $variable
to keep the variable scoped to the packages they're in.
Boysenberry
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On Aug 10, 2005, at 11:07 AM, Boysenberry Payne wrote:
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and proprietary to Humaniteque and / or its affiliates.
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Any other use is prohibited.
Pleas
Thank you for the response.
I am sure going to start using strict.
But one thing, why doesn't my example of NOT using strict, my, our, or
local ever fail.
Shouldn't it confuse the $html var with the value of the $html var in
the parent file.
Any ideas on what kind of an example will demon
Ok,
I went to google and did some more searching, this time just about the
my var.
I wrote this for an example of BAD use of $variable based on the
article I found.
I believe this demonstrates the coding in my website currently online.
lol, which is failing periodically.
-
Tony,
Your questions about scoping are pretty common ones for beginning Perl
users. May I suggest that you pick up a good book, like "Learning
Perl"? That will go a long way towards clearing these things up for
you.
I'd also suggest reading this document:
http://perl.apache.org/docs/1.0/guide/p
