function switchMenuImage(img,src){
	if(zona == img.id){
		return;
	}
	img.src = src;
}

function activateMenu(id){
	
	var object = new Object();
	if(id == '' || id == null){
		return;
	}
	object.menuImage = document.getElementById(id);
	object.menuImage.src = '/images/menu/'+id+'Over.png';
	object.menuMark = document.getElementById('mark'+id);
	object.menuMark.style.visibility = "visible";
	object.menuMark.innerHTML = '<img src="/images/menu/markImage.png">';
	
}
var content = new Object();
content = null;
function showHide(obj){
	var i = new Object();
	i = document.getElementById(obj);
	if(i.style.display == "none"){
		if(content != null){
			content.style.display = "none";
		}
		i.style.display = "block";
		content = i;
	}else{
		i.style.display = "none";
		}
}
var totalPrice = 0;
function calcPrice(obj){
	var valor = Number(obj.value);
		var object = new Object();
		object = document.getElementById('precoDisplay');
	if(obj.checked == true){
		totalPrice += valor;
		object.innerHTML = totalPrice;
	}else{
		totalPrice -= valor;
		object.innerHTML = totalPrice;
	}
	
	saveDescription(obj)
}

function activateSubMenu(str){
	var object = new Object();
	object.div = document.getElementById(subZona);
	object.div.className = 'subMenuOptionTextSlected';
	object.div.innerHTML = str;
}

function activateAssocMen(men){
	var object = new Object();
	object.span = document.getElementById(men);
	object.span.innerHTML = object.span.title;
	object.span.className = 'blueTitle';
}

/* ------------------------------------------------- */
/* Funcoes para trocar imagem e texto periodicamente */
/* ------------------------------------------------- */

var Content = new Array();

var preLoad = new Array();

var htmlContainer

var t;
var j = 0;
var p;

/* imagem */
function imageSwitch(objId,imgArray){
	htmlContainer = document.getElementById(objId);
	Content = imgArray;
	
	htmlContainer.src = Content[0];
	p = Content.length;
	
	for (i = 0; i < p; i++){
		if (Content[i].length>0) {
			preLoad[i] = new Image()
			preLoad[i].src = Content[i]
		}
	}
	
	runSlideShow();
}
	
function runSlideShow(){
   htmlContainer.src = preLoad[j].src;
   j++;
   if (j > (p-1)) j=0;
   t = setTimeout('runSlideShow()', 5000)
}

/* texto */
function textSwitch(objId,txtArray){
	htmlContainer = document.getElementById(objId);
	Content = txtArray;
	
	runLabel();
}
function runLabel(){
	htmlContainer.innerHTML = Content[j];
	j++;
	if (j > (Content.length - 1)) j=0;
	t = setTimeout('runLabel()', 7000)
}