function openMailList() {
   var url = "/emaillist.html";
   var helpWin = window.open(url,"helpWin","statusbar,menubar,height=200,width=300,resizable,scrollbars=auto");
   helpWin.focus();
}


function openMusicPlayer() {
   var url ="/musicplayer.html";
   musicwin = window.open(url,"musicWin","statusbar,menubar,height=440,width=190,resizable"); 
   musicwin.focus();
   return musicwin;
}

function closeMe() {
   self.close();
}


function checkMusicPlayer() {
   try {
     musicwin.focus();
   } catch (e) {
      openMusicPlayer();
   }     
}