function newImage( imgSrc ){
 
 var imgName = new Image();
 imgName.src = imgSrc;
 
 return imgName;

}

function changeCurrentImage()
{
	//if (document.images && thisPage != "")
	if (document.getElementById && thisPage != "")
	{
	  if ( level == 1 )
	  {
		document.getElementById(thisPage).src = "images/layout/" + thisPage + "select.gif" ;
	  }
	  else if ( level == 2 )
	  {
		document.getElementById(thisPage).src = "../images/layout/" + thisPage + "select.gif" ;
	  }
	  else if ( level == 3 )
	  {
		document.getElementById(thisPage).src = "../../images/layout/" + thisPage + "select.gif" ;
	  }
	}
}

var preloadFlag = false;
function loadImages()
{
 if (document.images)
 {
 
  //****Edit this list to include vertical rollover images ****
  //****Example: aboutus_over = newImage( "/images/layout/menu_aboutus_over.gif" );
  menu1Select = newImage("/images/layout/menu1select.gif");
  menu2Select = newImage("/images/layout/menu2select.gif");
  menu3Select = newImage("/images/layout/menu3select.gif");
  menu4Select = newImage("/images/layout/menu4select.gif");
  menu5Select = newImage("/images/layout/menu5select.gif");
  preloadFlag = true;
  changeCurrentImage();

 }
}