First, I have to ask why (maybe there's a reason e.g. legacy, install/enviroment issues, etc) you're going with this home grown solution and not
Template::Toolkit or
Mason which both support include files and embedded perl.
As for the < causing problems, that's curious.. First thought of a work-around is to use a here-doc instead of
qq[].
For the explaination I think that this
perldoc perlop snippet holds the answer (hopefully someone more knowledgeable of
qq[] can elaborate):
Finding the end
The first pass is finding the end of the quoted construct, whether it be a multicharacter delimiter
""\nEOF\n"" in the "<<EOF" construct, a "/" that terminates a "qq//" construct, a "]" which terminates
"qq[]" construct, or a ">" which terminates a fileglob started with "<".
Update: I'm having troubling reproducing the error -- do you have a simple test case (e.g. one that reads from
<DATA>)? The following script works for me:
#!/usr/bin/perl
use strict;
use warnings;
my $text;
my %h_self = (form_data =>{page=>'confirmation'});
while(<DATA>){
if (m/\<!-- Begin Perl Block --\>/i)
{
my $perlcode = '';
# Pull in all the perl code
while (<DATA>)
{
# This is the end of the block
last if m/\<!-- End Perl Block --\>/i;
$perlcode .= $_;
}
# Execute the anonymous sub
warn &{eval $perlcode;};
}
}
__DATA__
BLAH
<!-- Begin Perl Block -->
sub
{
$text = '';
if ($h_self{form_data}{page} =~ /confirmation|application/i)
{
$text .= qq[<style type="text/css">
body {font-size: 8pt;font-family: Arial, Helvetica;}
table {font-size: 8pt;font-family: Arial, Helvetica;}
tr {font-size: 8pt;font-family: Arial, Helvetica;}
td {font-size: 8pt;font-family: Arial, Helvetica;}
select {font-size: 8pt;font-family: Arial, Helvetica;}
input {font-size: 8pt;font-family: Arial, Helvetica;}
form {font-size: 8pt;font-family: Arial, Helvetica;}
div {font-size: 8pt;font-family: Arial, Helvetica;}
p {font-size: 8pt;font-family: Arial, Helvetica;}
.red {font-weight: bold;font-size: 10pt;color: red;text-align:right;}
.black {font-weight: bold;font-size: 10pt;color: black;text-align:righ
+t;}
.backfill {background-color:003399;text-align:center;color:white;font-
+weight:bold;border: 1px solid white;}
.cell {border: 1px solid white;}
.edit {width: 50;}
</style>];
}
return $text;
}
<!-- End Perl Block -->
STUFF
In reply to Re: < Woes
by davidrw
in thread < Woes
by rongoral
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