//FastInit.addOnLoad(home_page_loaded);
Event.observe(window, 'load', home_page_loaded, false);

function home_page_loaded()
{
    banner_contents = ["wpan", "wlan", "wman", "satellite", "wwan"];
    banner_contents.each(
	function(content)
	{
		// mouseover
		Event.observe
		(
			$("homebanner_" + content),
			'mouseover',
			function(e)
			{
				Event.element(e).src="/images/html/banners/spectrum_" + content + "_hover.gif";
			},
			false
		);

		// mouseout
		Event.observe
		(
			$("homebanner_" + content),
			'mouseout',
			function(e)
			{
				Event.element(e).src="/images/html/banners/spectrum_" + content + ".gif";
			},
			false
		);
	});
}