/*
  http://www.mattersolutions.com
*/
var cancelHide = 0;

function preloadImages() {
	var args = preloadImages.arguments;
	document.imageArray = new Array(args.length);

	for(var i=0; i<args.length; i++)
  	{
    	document.imageArray[i] = new Image;
    	document.imageArray[i].src = args[i];
  	}
}

function switchImage(imgName, imgSrc) {
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}