> -----Original Message-----
> From: John Doe [mailto:[EMAIL PROTECTED]
> Sent: Thursday, August 04, 2005 8:03 AM
> To: beginners@perl.org
> Subject: Re: match basename file and s / / /;
>
>
> Brian Volk am Mittwoch, 3. August 2005 17.50:
> > Hi All~
> >
> > my program below is not returning any errors but nothing is
> happening to
> > the .txt files like I hoped. Can someone pls take a look
> and let me know
> > what I'm doing wrong.
> >
> > ----- Thank you! ----
> >
> > # If there is a .pdf file and a matching .txt file, open
> the .txt file and
> > s % http://.* % "$link" %
> >
> > #!/usr/bin/perl
> >
> > use strict;
> > use warnings;
> > use File::Basename;
> >
> > my $pdf_dir = "j:/flash_host/ecomm/descriptions/product/MSDS";
> > opendir(PDFDIR, $pdf_dir) or die "Can't open the
> $pdf_dir: $!\n";
> >
> > # read file/directory names in that directory into @pdfs
> >
> > my @pdfs = readdir(PDFDIR) or die "Unable to read current dir:$!\n";
> >
> > closedir(PDFDIR);
> >
> > my $text_dir = "c:/brian/descriptions/product/small";
> > opendir (TEXTDIR, $text_dir) or die "Can't open $text_dir: $!";
> >
> > # read all the .txt files and load @ARGV for <> operator
> >
> > @ARGV = map { "$text_dir/$_" } grep { !/^\./ } readdir TEXTDIR;
> >
> > my %PDFDIR_LIST;
> >
> > $PDFDIR_LIST{$_}=1 for @pdfs;
$^I = '.bak'; # I added this....
> > foreach my $text_file (<>) {
>
> This tries to open and read the files whose names are
> specified in @ARGV:
>
> $ perl
> local @ARGV=(qw /a b c/);
> while (<>) {print};
>
> Can't open a: No such file or directory at - line 2.
> Can't open b: No such file or directory at - line 2.
> Can't open c: No such file or directory at - line 2.
>
Thank you for the reply but I don't think I understand.. The .txt files
that I am loading into @ARGV are the files that I want to open and
substitute the URL for a local path.... I thought that I had to include the
foreach $text_file so I could match the basename of the .txt file and .pdf
file and then include the "$basename.pdf" in the $link... I'm pretty sure I
am matching the file up correctly but the .txt file are being erased instead
of sub'ing the url w/ the local path... I think I'm confused... :~)
> >
> > my ($basename, $suffix) = fileparse($text_file,'.txt');
> > my $link = "descriptions/product/small/$basename.pdf";
> >
> > if( $PDFDIR_LIST{"$basename.pdf"} ){
> > open FH, $text_file or die "can't open $text_file: $!";
> > s% http://.* % $link %;
print; # I added this too..
> > next;}
> >
> > }
> > close (FH);
> > closedir (TEXTDIR);
> >
> > __END__
>
> hth, joe
>
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