/**
	CONTROLA AS DIVS DA PESQUISA
*/

var etapa = 1;
var answers = new Array();

function toggleDiv(div){
	if(div.style.display == "block")
		div.style.display = "none";
	else
		div.style.display = "block";
}

function computaPesquisa(radio){
	answers.push(radio.value);
	toggleDiv(document.getElementById("etapa_"+etapa));
	etapa++;
	if(etapa < 9)
		toggleDiv(document.getElementById("etapa_"+etapa));
	else
		mostraResultado();
}

function mostraResultado(){
	nao = 0;
	output = new Array(3);

	span = document.createElement("span");
	span.appendChild(document.createTextNode("Relax, your site doesn't need major changes. Congratulations to you and the site's developers."));
	output[0] = span;
	
	span = document.createElement("span");
	span.appendChild(document.createTextNode("Your site could benefit from some improvements. See your supplier, or "));
	a = document.createElement("a");
	a.appendChild(document.createTextNode("contact Calepino now."));
	a.setAttribute("href","rubrique.php3?id_rubrique=69");
	span.appendChild(a);
	output[1] = span;
	
	span = document.createElement("span");
	a = document.createElement("a");
	a.appendChild(document.createTextNode("contact Calepino now."));
	a.setAttribute("href","rubrique.php3?id_rubrique=69");
	span.appendChild(document.createTextNode("Reformulate your site as quickly as possible. You may be losing business opportunities. If you like, "));
	span.appendChild(a);
	output[2] = span;
	
	for(i=0; i < answers.length; i++){
		if(answers[i] == 0)
			nao++;
	}
	
	if(nao >= 0 && nao <=1)
		result = 0;
	if(nao >1 && nao <=3)
		result = 1;
	if(nao >3)
		result = 2;
	
	document.getElementById("resposta").appendChild(output[result]);
	toggleDiv(document.getElementById("cont_resposta"));
}