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Sig: Depuración Sup: Usando CGI.pm Ant: La propiedad distributiva Err: Si hallas una errata ...

Uso de un formulario

#!/usr/bin/perl -w
use CGI qw(:standard);

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

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')),
        hr;
}
print end_html;


next up previous contents index practicapracticaPP2moodleLHPmoodlepserratacpanmodulospauseperlgoogleetsiiullpcgull
Sig: Depuración Sup: Usando CGI.pm Ant: La propiedad distributiva Err: Si hallas una errata ...
Casiano Rodríguez León
2006-02-21