Several menuitems can be grouped together. The menuitems in the same group has the same value of name attribute. The click on the menu item selects it. The further behaviour depends on the value of type attribute.

If the type is equal to "radio", only one member of the group can be simultaneously selected. A selection of a new item automatically unselects the original one.

<?xml-stylesheet href="css1.css" type="text/css"?>
<window Surfns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
align="vertical" >
     <menubar>
          <menu value="AAA">
               <menupopup>
                    <menuitem type="radio" name="gr1" value="aaa"/>
                    <menuitem type="radio" name="gr1" value="bbb"/>
                    <menuitem type="radio" name="gr1" value="ccc"/>
                    <menuseparator/>
                    <menuitem type="radio" name="gr2" value="111"/>
                    <menuitem type="radio" name="gr2" value="222"/>
                    <menuitem type="radio" name="gr2" value="333"/>
               </menupopup>
          </menu>
     </menubar>
</window>

xul2.xul

If the type is equal to "checkbox", several members of the group can be simultaneously selected.

<?xml-stylesheet href="css1.css" type="text/css"?>
<window Surfns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
align="vertical" >
     <menubar>
          <menu value="AAA">
               <menupopup>
                    <menuitem type="checkbox" name="gr1" value="aaa"/>
                    <menuitem type="checkbox" name="gr1" value="bbb"/>
                    <menuitem type="checkbox" name="gr1" value="ccc"/>
                    <menuseparator/>
                    <menuitem type="checkbox" name="gr2" value="111"/>
                    <menuitem type="checkbox" name="gr2" value="222"/>
                    <menuitem type="checkbox" name="gr2" value="333"/>
               </menupopup>
          </menu>
     </menubar>
</window>

xul3.xul

The checked attribute equal to "true" selects the item at the startup

<?xml-stylesheet href="css1.css" type="text/css"?>
<window Surfns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
align="vertical" >
     <menubar>
          <menu value="AAA">
               <menupopup>
                    <menuitem type="radio" name="gr1" value="aaa" checked="true"/>
                    <menuitem type="radio" name="gr1" value="bbb"/>
                    <menuitem type="radio" name="gr1" value="ccc"/>
                    <menuseparator/>
                    <menuitem type="checkbox" name="gr2" value="111"/>
                    <menuitem type="checkbox" name="gr2" value="222" checked="true"/>
                    <menuitem type="checkbox" name="gr2" value="333" checked="true"/>
               </menupopup>
          </menu>
     </menubar>
</window>

css1.css

The default Mozilla Surf is used.

@import url(chrome://global/skin);

visit Quiksilver Surf Camps and Surf School and book a surf lesson.

And for the girls you can visit this site Roxy Surf Camps and Surfing School to learn more about surfing and take a class as well.

If you want to see a good surf contest visit this site: Billabong Pro Pipeline Masters Surfing Contest 2007. You'll be glad you did.

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This is a must go surfing event: Eddie Would Go Aikau Big Wave Invitational 2007 Quiksilver Surf fans from around the world will be watching this event and buying the Eddie Would Go Surf Clothing.

Check out these online surf shop websites. I like the BOARDSHORTSUPERSTORE.COM website the best but there are others. There is also the BUYBOARDSHORTS.COM website that has a good selection as well. And if you want to see a great selection of shirts, BUYSURFTEES.COM is a good site and I think each one of the websites has a great selection.