<!--

var aImages = new Array();
var bDoneLoading = false;

function PreLoadImages(index, over_image, on_image) 
{ 
  if(!bDoneLoading) {    
     aImages[index]        = new Array()
     aImages[index][0]     = new Image; 
     aImages[index][0].src = on_image;
     aImages[index][1]     = new Image; 
     aImages[index][1].src = over_image;
  }
}

function on(image, index)
{
  if (bDoneLoading) {    
     image.src = aImages[index][0].src; 
  }
}

function off(image, index)
{
  if (bDoneLoading) {    
     image.src = aImages[index][1].src; 
  }
}


function LoadImages() {

  PreLoadImages("nl_active","pics/nl_active.gif","pics/nl_active.gif");
  PreLoadImages("en_active","pics/en_active.gif","pics/en_active.gif");
  PreLoadImages("nl_inactive","pics/nl_inactive.gif","pics/nl_active.gif");
  PreLoadImages("en_inactive","pics/en_inactive.gif","pics/en_active.gif");

  bDoneLoading = true;
}

// -->