This works good, thanks!

use CGI qw/:standard/;
   print 
       header,
       start_html('Simple Script'),
       h1('Simple Script'),
       start_form,
       "What's your name? ",textfield('name'),p,
       "What's the combination?",
       checkbox_group(-name=>'words',
                      -values=>['eenie','meenie','minie','moe'],
                      -defaults=>['eenie','moe']),p,
       "What's your favorite color?",
       popup_menu(-name=>'color',
                  -values=>['red','green','blue','chartreuse']),p,
       submit,
       end_form,
       hr,"\n";

    if (param) {
       print 
           "Your name is ",em(param('name')),p,
           "The keywords are: ",em(join(", ",param('words'))),p,
           "Your favorite color is ",em(param('color')),".\n";
    }
    print end_html;
[download]

Im not quite sure what you mean here, you need an integer stored in a variable?
$variable = 42;
Can you rephrase?


Maybe: "What's your name? ",textfield('name'),p,
Here i need a number.
Can I change the text of the button "Submit Query"?
How can I put the output in a textfield with scrollbars?

CU
Roman