moz0507ex.txt

mozilla developer book examples.

<script type="application/x-javascript">
function doCMD(el) {
    v = el.getAttribute("label")
    switch (v) {
      case "New":
        alert('New clicked');
         break;
      case "Open":
        alert('Open clicked');
        break;
      case "Close":
        alert('Close clicked');
        break;
    }
}
</script>
...
<menu class="menu" label="File" oncommand="doCMD(event.target)">
  <menupopup>
    <menuitem label="New" />
    <menuitem label="Open" />
    <menuitem label="Close" />
  </menupopup>
</menu>