Chris Wagner wrote:
You want to check if it's null, not if it's defined. Defined means that the
variable exists. You want something like if ($photo_year) {...}.
At 01:48 PM 7/21/05 -0700, lorid wrote:
my $ARGV[0] will sometimes be passed a string like this:nvIGRA with no
date at end
Eric Amick wrote:
On Thu, 21 Jul 2005 12:05:08 -0700, you wrote:
loris reply:
yes I did try stat ($dir/$file) it would not work , and I tried many
variation
here is what I finally got to work:
print Opening $dir \n;
opendir DH, $dir or die Can't open the current dir $!\n;
while(my
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
lorid
Sent: Wednesday, July 20, 2005 3:34 PM
To: perl-win32-users
Subject: help with getting file stats
snip of loris code:
( $dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime,
$mtime, $ctime
Im want to set the $photo_year and $photo_month to another value if it
is not already set.
my $ARGV[0] will sometimes be passed a string like this:nvIGRA with no
date at end and sometimes with date nvIGRA200511
if it does not have date I need to set it another way but cant get
syntax of
$file_ctr = 0;
my $dir = /home/lorid/wrccpics;
print Opening $dir \n;
opendir DH, $dir or die Can't open the current dir $!\n;
while($file = readdir(DH)){
if(-d $dir/$file){
print \n Dir: $file \n;
$dir_ctr++;
}
elsif(-e $dir/$file){
print \nFile: $file \n
Can anyone tell me if I should be able to do both a onclick and a
mouseover imagemap?
I am only able to do one or the other.
thanks
Lori
my attempt:
map id=Compusmap name=Compusmap
area shape=rect coords=67,14,113,51 alt=Northern View
onclick=alert('north1');
Just curious
I found thisline in a sample perl program (which created a simple web page)
line:
delete @ENV{'BASH_ENV', 'CDPATH', 'ENV', 'IFS', 'PATH', 'SHELL'}; # For
security.
could someone tell me if I should include this on all web pages I create
and if so why?
thanks
Lori
Does anyone have a very short sample program that
presents a html form and gets the input and updates a database ?
I usually do this in C, but would like to start doing in perl.
thanks
Lori
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Chris Cappelletti wrote:
There's no way that I'm going to take the name of every function I
ever write and search the Perl docs to see if it's a reserved name.
But don't you just get that feeling that maybe reset might be a fxn of
note? You could always preface your
I know this is perl not javascript, I thought I was good at deciphering reg ex
but the 2nd line in this function has got me puzzled.
Can anyone decipher:
X = (!X ? 2 : X);
function round(number,X) {
// rounds number to X decimal places, defaults to 2
X = (!X ? 2 : X);
return
sorry , I sent question too soon, long day.
forgot about the conditional reg ex
(test_value ? if_true : if_false)
lori
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Hi Bill
I just checked out you site and wonder what the cmd.exe is used for ?
Lori
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Here is the string Im trying to split (its a cookie str)
MadHatter Data:
a:7:{i:0;s:19:\MadhatterSize=Adult\;i:1;s:20:\MadHatterColors=blue\;i:2;s:15:\MadHatter_Qty=1\;i:3;s:26:\product_name=Madhatter_Hat\;i:4;s:8:\cd_num=2\;i:5;s:4:\x=39\;i:6;s:4:\y=12\;}
the data I want is
;
**
$Bill Luebkert wrote:
lorid wrote:
Thanks Bill!
Your code worked great, I tested it on a different url and it worked ! yeah, but
it timed out on the page Im trying to get (Im working from home on a 56k modem)
but it
seems to get
other pages just
.
Ive got the rest working fine but was stuck on the proxy part... thanks again
Lori
$Bill Luebkert wrote:
lorid wrote:
I am still having trouble using the proxy, I thought I'd send my new code in which
I hopefully used your code suggestions correctly. I can ping proxy-web.dri.edu ,
and I
(OUT, $src) or die Can't read file $src: $!\n;
print Hi Lori\n;
close OUT;
close OUT2;
$Bill Luebkert wrote:
lorid wrote:
Any docs or examples on how to use a proxy when using getstore will be
greatly appreciated.!
I am having trouble getting a html file from the web due to a proxy
-BATCH
Hope this helps ...
jwm
-Original Message-
From: lorid [mailto:[EMAIL PROTECTED]
Sent: October 29, 2003 14:31
To: perl users
Subject: passing parms to subroutine
Im used to subs in C or VB but this has me puzzled...
I am trying to pass a scalar ref to a subroutine,
When I try
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