<!--  hide script from old browsers
if (document.images) 
{
	home_on      = new Image();
	home_on.src  = "/images/home_on.gif";
	home_off     = new Image();
	home_off.src = "/images/home_off.gif";
	
	products_on      = new Image();
	products_on.src  = "/images/products_on.gif";
	products_off     = new Image();
	products_off.src = "/images/products_off.gif";
	
	contact_on      = new Image();
	contact_on.src  = "/images/contact_on.gif";
	contact_off     = new Image();
	contact_off.src = "/images/contact_off.gif";
	
	sales_reps_on      = new Image();
	sales_reps_on.src  = "/images/sales_reps_on.gif";
	sales_reps_off     = new Image();
	sales_reps_off.src = "/images/sales_reps_off.gif";
	
	links_on      = new Image();
	links_on.src  = "/images/links_on.gif";
	links_off     = new Image();
	links_off.src = "/images/links_off.gif";
	
	literature_on      = new Image();
	literature_on.src  = "/images/literature_on.gif";
	literature_off     = new Image();
	literature_off.src = "/images/literature_off.gif";
	
	news_on      = new Image();
	news_on.src  = "/images/news_on.gif";
	news_off     = new Image();
	news_off.src = "/images/news_off.gif";
	
	forum_on      = new Image();
	forum_on.src  = "/images/forum_on.gif";
	forum_off     = new Image();
	forum_off.src = "/images/forum_off.gif";
}

function on(nameon)
{
	if( document.images )
		document[nameon].src = eval(nameon + "_on.src");
}
function off(nameoff)
{
	if( document.images )
		document[nameoff].src = eval(nameoff + "_off.src");
}
// --> end script hide