// ToolTip
var xOffset = -70; 
var yOffset = 20;

ToolTip = false;
var ie = document.all
var ns6 = document.getElementById && !document.all
function ietruebody(){
  return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showToolTip (theArtist, theTitle, theText) {
  ToolTip = document.getElementById("tooltip");
  ToolTip.innerHTML = "<b>" + theArtist + "</b><br />" + theTitle + "<br /><span style='color: #CCCCCC;'>" + theText + "</span>";

  return true;
}
function posToolTip (e) {
  if (ToolTip != false) {
    if (ie) {
      var xCurr = event.x + ietruebody().scrollLeft;
      var yCurr = event.y + ietruebody().scrollTop;
    }
    if (ns6) {
      var xCurr = e.layerX;
      var yCurr = e.layerY;
    }
	
    ToolTip.style.left = xCurr + xOffset + "px";
    ToolTip.style.top = yCurr + yOffset + "px";
    ToolTip.style.visibility = "visible";
  }
}
function hideToolTip () {
  if (ToolTip != false) {
    ToolTip.innerHTML = '';
    ToolTip.style.visibility = "hidden";
  }
  
  ToolTip = false;
}

document.onmousemove = posToolTip;