#!c:/xampp/perl/bin/perl.exe use CGI qw(:all); use strict; use warnings; my $cgi = new CGI; my $css =<param('value1'); output($window); exit; ######################################################### ######################################################### sub output{ my $window = shift; print $cgi->header; print $cgi->start_html( -style=> { -type=>'text/css', -code=>$css, } ); print $cgi->h1( {-id=>'output'}, 'mein text'); print $cgi->end_html; }