Someone please help! I used the Free Menu - Blue Style extension for
Dreamweaver to create a javascript based menu. I had no problems but would like
to know how to collapse menu items when I open another menu item. Here is the
code:

<script language='javascript'>
function changeMenuFMGS(id){
objDaughter=document.getElementById('iDMenu'+id);
if (objDaughter.style.display=='none'){
objDaughter.style.display='block';
} else {
if(objDaughter.style.display=='block'){
objDaughter.style.display='none';
}
}
}
</script>

I know this is easy, I'd appreciate it if someone could show me the code.
Thanks!