hi, I've had a trawl around, and can't find the answer to this question. I
am getting a file uploaded via a form, and am using CGI.pm. I am reg exping
all inputs but I don't know whether / how to taint check an uploaded file.
tia
waspcatcher
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For
Need some help. I am looking at using cookies.
For some of the things that I need to do I think that it will make my life
easier.
I also HAVE to use CGI qw(:cgi-lib)
I am running Perl 5.6 and do not use the object oriented html function. I just
want to use.
print 'html'; etc..
Now
Hi
On Tue, 20 Nov 2001, Randy Higginbotham wrote:
Nevermind...
OK
$pgp_comand = $pgp_path -r \$pgp_public_key_user_id\ -at -o $output_file
/dev/null
creates the unwanted output, and
$pgp_comand = $pgp_path -r \$pgp_public_key_user_id\ -at $output_file
Does not.
What's the problem?
Hi!
I have the following code:
#!/usr/bin/perl -w
open(FIC,/home/collineau/Perl/Programmes/01_informatique/sauve/c0111_05.htm
)
|| die Impossible d'ouvrir $!\n;;
@tab = stat (FIC);
print scalar localtime($tab[10]);
The date of c0111_05.htm is november 5th 2001.
But the print is now !
Hi, How can I do to disable a frame which contains some widget in it in Perl TK?
Thanks.
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In article 56313003.1006216242@[10.0.0.140],
[EMAIL PROTECTED] (Birgit Kellner) wrote:
I have tried the following code to read a query-string from a CGI request
into a hash, taking into account (a) multiple select fields without knowing
the field name, (b) getting rid of names without
Hi!
I have the following code:
#!/usr/bin/perl -w
open(FIC,/home/collineau/Perl/Programmes/01_informatique/sauve/c0111_05.ht
m) || die Impossible d'ouvrir $!\n;;
@tab = stat (FIC);
print scalar localtime($tab[10]);
The date of c0111_05.htm is november 5th 2001.
But the print is now !
What
you must escape
this will work:
perl -e print \@inc\;
by
martin
Moulas, Lionel wrote:
Hi.
First post here, simple question.
Trying, under the msdos command line (WinNT, cmd),
perl -e ' print @INC'
I get the message
Can't find string terminator ' anywhere before EOF at -e line 1.
Hellew,
I have an include file for my weblog that looks like
this:
bra href=http://www.ocf.berkeley.edu/;nutz0/a
bra
href=http://mundissa.com/;cronoacute;pios/a
bra href=http://feralliving.blogspot.com;feral
living/a
bra href=http://underwatergirl.blogspot.com;so
blue it#39;s black/a
bra
hi to all!
I found a error in documentation of HTML::Template
my $filter = sub {
my $text_ref = shift;
$$text_ref =~ s/!!!ZAP_(.*?)!!!/TMPL_$1/g;
}
replace } with };
HERE IS ERROR after } semicolon missing!
# open zap.tmpl using the above filter
my $template =
--On Montag, 19. November 2001 21:09 -0500 Scott R. Godin
[EMAIL PROTECTED] wrote:
# !/usr/bin/perl -w
use strict;
use CGI 2.78 qw(:standard :cgi-lib -no_xhtml);
# if this errors, remove the 2.78
# what version of CGI.pm does your server have?
print $CGI::VERSION, CGI.pm installed\n;
my $q
problem goes like this-
what i want is to call a perl script from html document or image...onload
what tags ..code should i need to write in html
Thanks,
Rahul
It depends what you want the script to do. If it's returning html and you
want that inserted in your page, use SSI (server side includes). If it's
doing background work that doesn't return output to the browser, you can use
an image tag with the source set to the script you want to run. The
Hi guys,
Can anyone tell me how can I take the command line arguments in a perl
script . I forgot how to do it .
Thanks for your support .
Regards,
Nick
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The command-line arguments are stored in the built-in @ARGV array.
Therefore, if you say something like :
perl sample.pl argument1 argument2 argument3
then in your program you can access each of the command-line arguments as
follows
print $ARGV[0]; #prints argument1
print $ARGV[1]; #prints
You should not extract html tags with this...
check out
http://www.perl.com/CPAN/authors/Tom_Christiansen/scripts/striphtml.gz
The above can still be tricked out I think when having img alt=A B
but for sure is way better. It's in fact 3 regexes.
Also read
-Original Message-
From: COLLINEAU Franck FTRD/DMI/TAM
[mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 20, 2001 3:31 AM
To: [EMAIL PROTECTED]
Subject: Stat function
Hi!
I have the following code:
#!/usr/bin/perl -w
-Original Message-
From: Girish [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 20, 2001 3:42 AM
To: [EMAIL PROTECTED]
Subject: Regex: Why [^]* and not .*?
Hi Again,
I have a doubt, why do people use
if($html =~ /([^]*)/) {
}
instead of simple to use
Hi!
I have the follwing code:
#!/usr/bin/perl -w
open(FIC,/home/collineau/Perl/Programmes/01_informatique/sauve/c0111_05.htm)
|| die Impossible d'ouvrir $!\n;
open (TEMP,/home/collineau/Perl/Programmes/01_informatique/sauve/temp.htm)
|| die Impossible d'ouvrir $!\n;
while (FIC)
{
Should be print TEMP $_;
On Tue, Nov 20, 2001 at 02:57:25PM +0100, Franck Collineau shaped the electrons to
read:
Hi!
I have the follwing code:
#!/usr/bin/perl -w
open(FIC,/home/collineau/Perl/Programmes/01_informatique/sauve/c0111_05.htm)
|| die Impossible d'ouvrir $!\n;
open
I'm sorry, I've found
Thank you
-Message d'origine-
De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Envoyé : mardi 20 novembre 2001 15:18
À : COLLINEAU Franck FTRD/DMI
Cc : [EMAIL PROTECTED]
Objet : Re: writting in a file
Should be print TEMP $_;
On Tue, Nov 20, 2001 at 02:57:25PM
The filehandle should be outside the parentheses, like
print TEMP $_;
Also, you didn't close your files
close FIC;
close TEMP;
Franck Collineau wrote:
Hi!
I have the follwing code:
#!/usr/bin/perl -w
Does dprof work on Windows? Does any profiler? How do you know from CPAN
if a module is windows compatible or not?
___
Stephan Gross Loral Skynet 908-470-2388 [EMAIL PROTECTED]
sometimes you can see this in the readme file
martin
Gross, Stephan wrote:
Does dprof work on Windows? Does any profiler? How do you know from CPAN
if a module is windows compatible or not?
___
Stephan Gross Loral Skynet
Here is a little code :
--
my @trav= ( 1, 12, 5, 3);
@trav=sort { $b cmp $a } @trav;
foreach (@trav) {
print $_ ;
}
--
After exec, we have :
5 3 12 1
But I expected :
12 5 3 1
How can I do ?
I mean easily (without developping some code) ...
Franck.
--
To
@trav=sort { $b = $a } @trav;
= instead of cmp for numerical descending
http://www.perldoc.com/perl5.6.1/pod/func/sort.html
Etienne
Franck FASANO wrote:
Here is a little code :
--
my @trav= ( 1, 12, 5, 3);
@trav=sort { $b cmp $a } @trav;
foreach (@trav) {
print $_ ;
On Tue, 20 Nov 2001, Franck FASANO wrote:
Here is a little code :
--
my @trav= ( 1, 12, 5, 3);
@trav=sort { $b cmp $a } @trav;
foreach (@trav) {
print $_ ;
}
--
After exec, we have :
5 3 12 1
You're using the wrong operator. You want { $b = $a} for
From: Etienne Marcotte [EMAIL PROTECTED]
By reading the messages everyday I can guess most of us are from United
States right? And since there are not a lot of messages in (my) morning
time, probably means most are from the west coast (different timezone).
Am I right?
From: Houda Araj [EMAIL PROTECTED]
The script
#!/usr/bin/perl
use strict;
use diagnostics;
use CGI qw/:standard/;
use CGI::Carp 'fatalsToBrowser';
...
CODECan't use an undefined value as a symbol reference at highlight2.pl
line 10.
Try to add
use FileHandle;
From: Jeff 'japhy' Pinyan [EMAIL PROTECTED]
On Nov 15, EternalLifeThereAfter said:
Whilst playing with filehandles, I noted that if the
unquoted-open-filehandles is in lower case it produces the following
warnings = Unquoted string justaname may clash with future reserved
Hello,
I'm new to perl but not to programming, and I have been searching
(without any success up to now) how perl handles errors. Does perl offer a
system of error management ? Where can I find information (faq, URL or any
other ...) about perl error management ?
For example I'm using
Here is a start:
Script starts on next line:
#!perl -w
printf %-20s - %-s\n, SortField, Url;
foreach my $MyData (sort {$a-[2] cmp $b-[2]} map{ [$_,/=([^]+).+\([^]+)\\/a/i ]
} DATA ) {
printf %-20s - %-s\n, $MyData-[2], $MyData-[1];
}
__DATA__
bra
Hello,
A colleague is experiencing some problems using user_manage v1.53 by Lincoln
Stein with
Apache Stronghold 3 on AIX 4.3.3. Seems as though the entire password file
is getting
corrupted when there are a lot of people changing passwords. The file seems
to be blanked
out and/or with only a
At 02:37 PM 11/20/01 +0100, Teggy P Veerapen wrote:
Hello,
I'm new to perl but not to programming, and I have been searching
(without any success up to now) how perl handles errors. Does perl offer a
system of error management ?
Kind of. You sound like you're looking for something like
On Tue, 20 Nov 2001, Teggy P Veerapen wrote:
I'm new to perl but not to programming, and I have been searching
(without any success up to now) how perl handles errors. Does perl offer a
system of error management ? Where can I find information (faq, URL or any
other ...) about perl error
Is there a quicker way to write this..just curious..
$count=SomeFunctionWitchReturnsaNumber;
$count=$count+1;
Thanks,
Agustin
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On Tue, Nov 20, 2001 at 11:04:15AM -0800, A. Rivera wrote:
Is there a quicker way to write this..just curious..
$count=SomeFunctionWitchReturnsaNumber;
$count=$count+1;
$count = SomeFunctionWhichReturnsANumber() + 1;
Z.
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For additional
Tuesday, November 20, 2001, 7:11:34 PM, Wagner-David wrote:
WD Here is a start:
WD Script starts on next line:
WD #!perl -w
WD printf %-20s - %-s\n, SortField, Url;
WD foreach my $MyData (sort {$a-[2] cmp $b-[2]} map{
[$_,/=([^]+).+\([^]+)\\/a/i ] } DATA ) {
WDprintf %-20s - %-s\n,
On Tue, 20 Nov 2001, A. Rivera wrote:
Is there a quicker way to write this..just curious..
$count=SomeFunctionWitchReturnsaNumber;
$count = func();
(I really hope you are not creating subs with names that long)
$count=$count+1;
$count++;
-- Brett
On Tue, 20 Nov 2001, Ahmed Moustafa Ibrahim Ahmed wrote:
If I know the key and offset of the element, how can I delete that hash
element, please?
perldoc -f delete
-- Brett
http://www.chapelperilous.net/
Tuesday, November 20, 2001, 8:41:03 PM, Ahmed Moustafa Ibrahim Ahmed wrote:
AMIA If I know the key and offset of the element, how can I delete that hash
AMIA element, please?
you can delete a hash element like:
delete $hash{ the_key };
but i'm not sure what you mean by the offset of the
Say you've got a hash called %myhash and it's got a key called foo.
delete $myhash{foo};
will get rid of the foo key.
Chris Spurgeon
Senior Design Technologist
[EMAIL PROTECTED]
ELECTRONIC INK
One South Broad Street
19th Floor
Philadelphia, PA 19107
is it possible to delete a key along with the element??
-Original Message-
From: Daniel Gardner [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 20, 2001 3:50 PM
To: Ahmed Moustafa Ibrahim Ahmed
Cc: [EMAIL PROTECTED]
Subject: Re: How to delete hash element
Tuesday, November 20,
That is what delete function does. It deletes both the key and the element
it posits to.
-- Rex
-Original Message-
From: Mike Rapuano [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 20, 2001 3:57 PM
To: Daniel Gardner; Ahmed Moustafa Ibrahim Ahmed
Cc: [EMAIL PROTECTED]
Yeah, that gets rid of the key as well.
Chris Spurgeon
Senior Design Technologist
[EMAIL PROTECTED]
ELECTRONIC INK
One South Broad Street
19th Floor
Philadelphia, PA 19107
www.electronicink.com
t 215.922.3800 x(233)
f 215.922.3880
-Original Message-
From: Mike
Hi,
I'm new to Perl and I'm looking for a contact that uses Perl on AIX version 4.3+.
Thanks,
Maurice Newton
MMS health-first.org made the following
annotations on 11/20/01 16:20:22
--
This message is for the named
On Tue, 20 Nov 2001, shirley wrote:
I've got a program running and extracting minimum values from the data
base, but if there is no data available for the day on the data base, the
value -999.9 is reflected. so how do I tell my program to skip the -999.9
and then select the minimum value
-Original Message-
From: Rich Fernandez [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 20, 2001 2:23 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: flock problem on AIX 4.3.3
Hello,
A colleague is experiencing some problems using user_manage
v1.53 by Lincoln
The value of each key is an array. And, I want to delete an element of this array. I
don't want to delete the whole key. Is it possible?
- Original Message -
From: Daniel Gardner
To: Ahmed Moustafa Ibrahim Ahmed
Cc: [EMAIL PROTECTED]
Sent: Tuesday, November 20, 2001 12:50
Still you should be able to handle it. Study the output:
use strict;
my(%hash) = ('name1'=['Joe','Doe'],
'name2'=['Ahmed', 'Basha']);
while(my($key,$val) = each %hash){
print ($key == @$val\n);
}
delete(${$hash{'name2'}}[0]);
while(my($key,$val) =
Tuesday, November 20, 2001, 8:54:26 PM, Ahmed Moustafa Ibrahim Ahmed wrote:
AMIA The value of each key is an array. And, I want to delete an
AMIA element of this array. I don't want to delete the whole key. Is
AMIA it possible?
delete $hash{ key }-[0];
like brett said, perldoc -f delete
AMIA
On Tue, Nov 20, 2001 at 12:41:03PM -0800, Ahmed Moustafa Ibrahim Ahmed wrote:
If I know the key and offset of the element, how can I delete that hash
element, please?
As far as I understand the followup clarification, what you really want to
do is delete an element in an array, which just
Michael,
Thanks a lot.
Ahmed
- Original Message -
From: Michael Fowler
To: Ahmed Moustafa Ibrahim Ahmed
Cc: [EMAIL PROTECTED]
Sent: Tuesday, November 20, 2001 2:14 PM
Subject: Re: How to delete hash element
On Tue, Nov 20, 2001 at 12:41:03PM -0800, Ahmed Moustafa
Hello,
I'm trying to get a file to copy to all users home directories. When I
run it as root below, it does not produce any error, but it does not copy
/etc/sofficerc to .sofficerc in each directory in /home, as I expected.
What am I missing here?
Thanks,
Gabe
#!/usr/bin/perl -w
# simple
or you can use the reverse sort like this ...
@trav= reverse sort { $a = $b } @trav;
_
Do You Yahoo!?
Get your free @yahoo.com address at http://mail.yahoo.com
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- Original Message -
From: Thomas S. Dixon [EMAIL PROTECTED]
To: Franck Collineau [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Tuesday, November 20, 2001 10:30 PM
Subject: Re: writting in a file
The filehandle should be outside the parentheses, like
print TEMP $_;
Therefore am I
I know of the following :-
$ = '|interpolation-seperator|';
$, = '|seperator|';
$\ = '\n endOfLine';
my @a = qw (hi how are you);
print @a\n;
My question is what is this called == $/
and where can I do some reading on $/ .
Thanks
_
Do
At 01:54 PM 11/21/01 +0800, Leon wrote:
I know of the following :-
$ = '|interpolation-seperator|';
$, = '|seperator|';
$\ = '\n endOfLine';
my @a = qw (hi how are you);
print @a\n;
My question is what is this called == $/
$INPUT_RECORD_SEPARATOR
$RS
$/ The input
hi.
it is for The input record separator, newline by default. May be
multicharacter.
see it.
http://burks.bton.ac.uk/burks/language/perl/perlref.htm#contents
it is very good with all of special characters.
Nafiseh Saberi Iran.
I've got a program running and extracting minimum values from the data
base, but if there is no data available for the day on the data base, the
value -999.9 is reflected. so how do I tell my program to skip the -999.9
when reading the data and then select the minimum value out of the data
base.
Girish == Girish [EMAIL PROTECTED] writes:
Girish Hi Again,
Girish I have a doubt, why do people use
Girish if($html =~ /([^]*)/) {
Girish
Girish }
Girish instead of simple to use and understand
Girish if($html =~ /(.*?)/) {
Girish
Girish }
Girish To extract HTML
Is there any way to controll registry security permissions as we can do it
from REGEDT32.exe in NT. This is very Urgent. Please respond if any.
Thank you very much.
With Regards
Raju
Install Win32::Perms (should be instalable via PPM)
Jenda
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