This is how you should write that
#!/usr/bin/perl --
use strict; use warnings;
use CGI ();
Main( @ARGV );
exit( 0 );
sub Main {
my $q = CGI->new;
...
my @currentPageData = GetItGood( ... );
...
return PaginationFudge(
$numberResults,
$numperPerPage,
$currentPageNumber,
\@currentPageData,
);
}
Then sub PaginationFudge prints the html to what it should be .... subs! DebugCGI
Logic is the same in every language, even perl
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