if (document.images)
	{
	isimages = new Object();
	isimages.nav01_df = new Image();
	isimages.nav01_df.src = '/images/nav-01-over.jpg';
	isimages.nav02_df = new Image();
	isimages.nav02_df.src = '/images/nav-02-over.jpg';
	isimages.nav03_df = new Image();
	isimages.nav03_df.src = '/images/nav-03-over.jpg';
	isimages.nav04_df = new Image();
	isimages.nav04_df.src = '/images/nav-04-over.jpg';
	isimages.nav05_df = new Image();
	isimages.nav05_df.src = '/images/nav-05-over.jpg';
	isimages.nav06_df = new Image();
	isimages.nav06_df.src = '/images/nav-06-over.jpg';
	isimages.nav07_df = new Image();
	isimages.nav07_df.src = '/images/nav-07-over.jpg';
	isimages.nav08_df = new Image();
	isimages.nav08_df.src = '/images/nav-08-over.jpg';
	}