CGI form repost from browser--how to prevent?

[Skip Montanaro]

    dsavitsk> <Script Language = "JavaScript" type="text/javascript">
    dsavitsk>  function Submit_My_Form();
    dsavitsk>   if (document.My_Form.have_they.value == "no") {
    dsavitsk>       document.My_Form.submit();
    dsavitsk>       document.My_Form.have_they.value = "yes";
    dsavitsk>       }
    dsavitsk>   else {
    dsavitsk>       window.alert = "Do not press that again.";
    dsavitsk>       }
    dsavitsk>   }
    dsavitsk> </Script>

    dsavitsk> something like that should work ... i think?

Yes, if you set the hidden value to "yes" before calling submit()...

-- 
Skip Montanaro (skip at pobox.com - http://www.mojam.com/)