// JavaScript Document

function changeColor(gender, saturation){
	var myTextField = document.getElementById(gender);
	myTextField.src = "imagens/"+gender+"_"+saturation+".jpg";
}

function changeMenu(name,turn){
	var myTextField = document.getElementById('menu');
	if(turn=='on'){
		myTextField.src = "imagens/"+name+".jpg";
	} else {
		myTextField.src = "imagens/"+name+".jpg";
	}
}

function changeImage(url, tab){
	var myTextField = document.getElementById('main_image');
	myTextField.src = url;
	alert(tab[0]);
}

function clearForm(ident){
	var myTextField = document.getElementById(ident);
	myTextField.value = "";
	myTextField.onclick = "";
}

function submitNl(){
	var nl = document.getElementById('nl');
	var done = document.getElementById('done');
	nl.style.visibility = "hidden";
	done.style.visibility = "visible";
}

function closeNl(){
	var news = document.getElementById('newsletter');
	news.style.visibility = "hidden";
	var nl = document.getElementById('nl');
	var done = document.getElementById('done');
	nl.style.visibility = "hidden";
	done.style.visibility = "hidden";
	var flash = document.getElementById('flash');
	flash.style.visibility = "visible";
}

function openNl(){
	var news = document.getElementById('newsletter');
	news.style.visibility = "visible";
	var nl = document.getElementById('nl');
	nl.style.visibility = "visible";
	var flash = document.getElementById('flash');
	flash.style.visibility = "hidden";
}