On Tue, 2008-08-26 at 22:31 -0600, Dan Baker wrote:
> There must be some really odd stuff going on with html encoding or regx!
> Anyway, if I change my match to :: I can now catch the situation... not
> that I understand how a ' gets changed to ::
In Perl version 4, a single quote was use to de-re
From: Dan Baker <[EMAIL PROTECTED]>
> I have a thing driving me NUTS trying to detect a ' in a variable
> with regex, and either strip it out or at least detect and error out.
> for instance, this just does NOT work.
DO NOT TEST FOR DANGEROUS CHARACTERS! MAKE SURE YOU ONLY HAVE THE
SAFE ONE
Mr. Shawn H. Corey wrote:
$UploadedImage = 'badname\'s.jpg' ;
if ( $UploadedImage =~ m/'/ ) {
...
How do I match the ' ?
You match it exactly like you're doing. Since CGI is involved, I'd look
elsewhere from the problem. Are you absolutely certain that some
software between the browser a
On Tue, 2008-08-26 at 17:59 -0600, Dan Baker wrote:
> I have a thing driving me NUTS trying to detect a ' in a variable
> with regex, and either strip it out or at least detect and error out.
> for instance, this just does NOT work.
>
> $UploadedImage = 'badname\'s.jpg' ;
>
> if ( $Uploaded
From: Dan Baker [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 26, 2008 17:00
To: beginners@perl.org
Subject: matching ' in regx
I have a thing driving me NUTS trying to detect a ' in a variable
with regex, and either strip it out or at least detect and error out.
for instance, this just d
