Hej Anonimous monk(s),

I listened to your advices and found a way to get it done with a lot of help from web of course (it showed then if you search in english you get a lot more hits then when you're searching in swedish ;-) ). It ended up with a code like this : 

my $JCHECK=<<END;
  function CheckBoxes() {
    if((document.getElementById("P").checked == true) || (document.get
+ElementById("F").checked == true) || (document.getElementById("K").ch
+ecked == true)) {
      document.getElementById("Ej").checked = false;}
    else {document.getElementById("Ej").checked = true;}
    }
END

[download]
I changed then header to this 
print $qry->start_html(-title => "L\xE4gg till",
                       -lang => 'sv',
                       -bgcolor => "#336699",
                       -script => $JCHECK, #ADDED
                       -style => {
                             -code => '
                              body,p,b,i,em,dt,li,div,th,td,Tr,u,optio
+n,form,dd,dl,sl {
                                    font-family: Arial, sans-serif; 
                                    font-size: 12px; color: #FFFFFF; }
                              a {font-family: Arial, sans-serif; font-
+size: 14px; color: #FFFFFF;}
                              h1 {font-family: Arial, sans-serif; font
+-size: 30px; color: #FFFFFF;}
                              h2 {font-family: Arial, sans-serif; font
+-size: 18px; color: #FFFFFF;}
                              h3 {font-family: Arial, sans-serif; font
+-size: 18px; color: #FFFFFF;}
                            ',
                           },  
);

[download]
And checkboxes are not now checkbox_group (which was very convinient to write), but independant checkboxes. Like this : 
print $qry->table ({ Border => 1, Cellpadding => 3, bordercolor =>"#FF
+FFFF"},
Tr(
      td(checkbox(-name => 'P', -id =>'P', -value=> 'Pri', -onClick =>
+ "CheckBoxes()")),
      td(checkbox(-name => 'F', -id =>'F', -value=> 'For', -onClick =>
+ "CheckBoxes()")),
      td(checkbox(-name => 'K', -id =>'K', -value=> 'Kap', -onClick =>
+ "CheckBoxes()")),
      td(checkbox(-name => 'Ej',-id =>'Ej', -value=> 'Ej', -checked =>
+ 'checked', -onClick => "CheckBoxes()")));

[download]
and it seems to be working, but only for the first row, så I have to add some iteration somehow but I hope to find it somewhere on the web.

Might be usefull to someone

In reply to Re^2: How to uncheck one checkbox if some other is checked by SerZKO
in thread How to uncheck one checkbox if some other is checked by SerZKO

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.