Well, if you want to keep your 'print HTML as one print statement' paradigm, you just Build the content of the table outside of the print statement:
#!/usr/local/bin/perl -w
use strict;
use CGI;
my %host=( 'camel', 'flea', 'frog', 'green');
cgiout();
sub cgiout {
my $q= new CGI;
my $tablecontent=[$q->th(['key', 'value'])];
for (sort keys %host) {
push @$tablecontent, $q->td([ $_, $host{$_} ]) ;
}
print $q->table( { border => 1, -width => '100%'},
$q->Tr( $tablecontent),
);
}
This results in this table:
| key | value |
|---|
| camel | flea |
| frog | green |
Update: Removed slightly snide comment open for misinterpretation.
CU
Robartes-
