var curr_slide = 0;
var last_slide = 4;
var current_page = 1;

$(document).ready(function() {
	$('#div_fotos').cycle({
	fx:     'fade',
	speed:  'fast',
	timeout: 4000,
	cleartypeNoBg: true,
	startingSlide: 0,
	speed:	1000,
	after:     onAfter
	});

	$("#nav"+curr_slide).attr("src","images/menu"+curr_slide+"_sel.png");
});

function onAfter(curr,next,opts) 
{
	curr_slide = opts.currSlide;
	
	if (curr_slide == 0) $("#nav"+last_slide).attr("src","images/menu"+last_slide+".png");
	else $("#nav"+(curr_slide-1)).attr("src","images/menu"+(curr_slide-1)+".png");
	
	$("#nav"+curr_slide).attr("src","images/menu"+curr_slide+"_sel.png");
}

function choose_slide(slide)
{
	$("#nav"+curr_slide).attr("src","images/menu"+curr_slide+".png");
	
	$('#div_fotos').cycle("destroy");
	$('#div_fotos').cycle({
	fx:     'fade',
	speed:  'fast',
	timeout: 4000,
	cleartypeNoBg: true,
	startingSlide: slide,
	speed:	1000,
	after:     onAfter
	});
	
	
	
	curr_slide = slide;
	$("#nav"+curr_slide).attr("src","images/menu"+curr_slide+"_sel.png");
	
	$('#div_fotos').cycle("resume");
	
}

function change_page(page)
{
	$("#div_content_"+current_page).hide();
	$("#div_content_"+page).show("fast");
	
	$("#div_menu_content_"+current_page).attr("class", "font12WhiteDark");
	$("#div_menu_content_"+page).attr("class", "font12White");
	
	current_page = page;
}