var subOpened = null
var imgSelected = null;

function Page_Load()
{
	/*imgSelected = $(".img_cftv");
	subNavigation("cftv");*/
}

function subNavigation(index)
{
	var img = $(".img_" + index);
	
	if(subOpened != null) subNavigation_hide(subOpened);
	
	if(imgSelected != null && imgSelected != undefined)
	{
		imgSelected.attr("enabled", "true");
		
		$(imgSelected).attr("src", ($(imgSelected).attr("src").replace("_on", "_off")));
		
		//alert("antiga " + imgSelected.attr("src"));
		/*var src = imgSelected.attr("src").replace("_on", "_off");
		imgSelected.attr("src", src);*/
		
		//alert(imgSelected.attr("src"));
	}
	
	//$("." + index).css("display") == "none" ? subNavigation_show(index) : subNavigation_hide(index);
	
	subNavigation_show(index);
	
	$(img).attr("enabled", "false");
	$(img).attr("src", ($(img).attr("src").replace("_off", "_on")));
	
	//$(img).rollOut();
	
	subOpened = index;
	imgSelected = img;
}

function subNavigation_show(index)
{
	$("." + index).fadeIn("normal");
}

function subNavigation_hide(index)
{
	//$("." + index).slideUp("fast");
	$("." + index).css({display:"none"});
}

$(document).ready(Page_Load);