function showLayer(id,frame){
    var d = parent.document.getElementById(id);
    if(navigator.appName == 'Microsoft Internet Explorer'){
      d.style.left = xMOUSE -  parseInt(d.style.width);
      d.style.top =  yMOUSE - parseInt(d.offsetHeight) - 10;
    }
    else{
      if(frame != undefined)
        d.style.top = yMOUSE  - parseInt(d.offsetHeight)- 10 -frame.document.body.scrollTop;
      else
        d.style.top = yMOUSE - parseInt(d.offsetHeight);
      d.style.left = xMOUSE - parseInt(d.style.width);
    }
    d.style.display=''; 
    return void(0);
}
function hideLayer(id){
   eval("document.getElementById(id).style.display='none'");
   return void(0);
}