function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

/* Functions that swaps images. */

function MM_swapImage()
{
  var i,
      j=0,
      x,
      a=MM_swapImage.arguments;

  document.MM_sr=new Array;

  for(i=0;i<(a.length-2);i+=3)
    if ((x=MM_findObj(a[i]))!=null)
    { document.MM_sr[j++]=x;
      if(!x.oSrc)
        x.oSrc=x.src;
        x.src=a[i+2];
    }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

/* Functions that handle preload. */
function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

var currentMenu=null;
var currentMenuTitle=null;
document.onclick = new Function("show(null)")
function getPos(el,sProp) {
  var iPos = 0
  while (el!=null) {
    iPos+=el["offset" + sProp]
    el = el.offsetParent
  }
  return iPos
}
function show(el,objMenu) {
  if (objMenu) {
    //alert(getPos(el, "Left"));
    el.className = 'rollover';
    objMenu.style.display='';
    objMenu.style.pixelLeft = getPos(el,"Left")-1;
    objMenu.style.pixelTop = getPos(el,"Top") + el.offsetHeight;
  }
  if ((objMenu!=currentMenu) && (currentMenu))
  {
    currentMenu.style.display='none';
    currentMenuTitle.className = '';
  }
  currentMenu=objMenu;
  currentMenuTitle=el;
}