function showsubmenu(id){
submenu = document.getElementById('s'+id);
for(i=1;i<=4;i++){
if(i==id){
submenu.style.display="block";
} else {
document.getElementById('s'+i).style.display="none";
}
}
}

function openchatwindow()
{
window.open("http://www.hailingfrequency.com/boards/chat/index.php","Window1",
"menubar=no,width=820,height=700,toolbar=no,addressbar=no,scrollbars=no");
}