/* recup dossier */
function recup_dossier(){
	document.getElementById("dossier1").style.display = 'none';
	document.getElementById("dossier2").style.display = 'block';
}
function affiche(id){
	document.getElementById(id).style.display = 'block';
}
function cache(id){
	document.getElementById(id).style.display = 'none';
}
function vide(id){
	document.getElementById(id).value = 0;
}
function enable(num){
	var statut = document.getElementById('pret'+num).checked;
	if(statut==true){
	document.getElementById('montant'+num).disabled = false;	
	document.getElementById('mensualite'+num).disabled = false;	
	document.getElementById('duree'+num).disabled = false;	
	}else{
	document.getElementById('montant'+num).disabled = true;	
	document.getElementById('montant'+num).value = '';	
	document.getElementById('mensualite'+num).disabled = true;	
	document.getElementById('mensualite'+num).value = '';	
	document.getElementById('duree'+num).disabled = true;	
	document.getElementById('duree'+num).value = '';	
	}
}

function RollOver(id,url) 
{
	document.images[id].src = url;
}
function popup(scrollbars, name, url, w, h) {
	var l = (screen.availWidth-10 - w) / 2;
	var t = (screen.availHeight-20 - h) / 2;
	features = "width="+w+",height="+h+",left="+l+",top="+t+",screenX="+l+",screenY="+t+",scrollbars="+scrollbars+",resizable=1,location=0,menubar=0,toolbar=0,status=1";
	window.open(url, name, features);
}
function Verif(input,ev)
{
	if(ev=="blur")
	{
		if(input.value=="")	input.value="Votre mail";
	}
	else
	{
		if(input.value=="Votre mail")	input.value="";
	}
}

function faq(id){
var racine = document.getElementById("faq"); // racine du calcul
var liste_div = racine.getElementsByTagName("div");// tous les div de racine
smenuTaille=liste_div.length; // initialise à 0
//alert(smenuTaille);
	for(i=1;i<=smenuTaille;i++){
		document.getElementById('reponse'+i).style.display='none';
		document.getElementById('question'+i).className='off';
	}
	document.getElementById('reponse'+id).style.display='block';
	document.getElementById('question'+id).className='on';
}
function ami(){
	var etat = 	document.getElementById('ami').style.display;
	if(etat=='block'){
	document.getElementById('ami').style.display='none';
	}else{
	document.getElementById('ami').style.display='block';
	}
}
function verifAmi(){
	var f = document.frm_ami;
	var error = 0;

	if (f.nom.value == "") error ++;
	if (f.prenom.value == "") error ++;
	if (!verif_mail(f.email1.value)) error ++;
	if (!verif_mail(f.email2.value)) error ++;
	
	if (error != 0){
		document.getElementById('erreur_bloc_ami').style.display='block';
			if (f.nom.value == "") {
				document.getElementById('erreur1_ami').style.display='block';
				}else{
				document.getElementById('erreur1_ami').style.display='none';
				}
			if (f.prenom.value == "") {
				document.getElementById('erreur2_ami').style.display='block';
				}else{
				document.getElementById('erreur2_ami').style.display='none';
				}
			if (!verif_mail(f.email1.value)) {
				document.getElementById('erreur3_ami').style.display='block';
				}else{
				document.getElementById('erreur3_ami').style.display='none';
				}
			if (!verif_mail(f.email2.value)) {
				document.getElementById('erreur4_ami').style.display='block';
				}else{
				document.getElementById('erreur4_ami').style.display='none';
				}
	}else{
		document.getElementById('erreur_bloc_ami').style.display='none';
		sendAmi(f);
	}
}

function sendAmi(f) {
	datas = 'furl='+f.url.value+'&nom='+f.nom.value+'&prenom='+f.prenom.value+'&email1='+f.email1.value+'&email2='+f.email2.value+'&message='+escape(f.message.value);
	document.getElementById('ami').innerHTML = A_retrieve('./amisend.php', datas);
}

function jump(rub, rub2, aselect) {
	myselect = eval(aselect);
	rub3 = myselect.options[myselect.selectedIndex].value;
	document.location.href = './index2.php?rub='+rub+'&rub2='+rub2+'&rub3='+rub3;
}
function jump2(rub2, aselect) {
	myselect = eval(aselect);
	rub2 = myselect.options[myselect.selectedIndex].value;
	document.location.href = './index4.php?rub2='+rub2;
}

function verif_mail(a_mail) {
	mymail = a_mail;
	var mail_err = 0
	var r_mail = /^[A-Za-z0-9._-]+@[A-Za-z0-9.-]{2,}[.][A-Za-z]{2,4}$/
	ok_mail = r_mail.exec(mymail);
	if (!ok_mail) {
		return false;
	} else {
		return true;
	}
}

function sendnl(adiv, datas) {
	zemail = document.getElementById(datas).value;
	if (verif_mail(zemail)) {
		datas = datas+'='+zemail;
		document.getElementById(adiv).innerHTML = A_retrieve('./newsletterdo.php', datas);
	} else {
		alert('Erreur sur '+zemail);
		return false;
	}
}

function A_retrieve(ajaxfile, infos, asynch) {
	if ((asynch == "") || (asynch == null))
		asynch = false;
	var xhr_object = null;
	if(window.XMLHttpRequest) // Firefox
		xhr_object = new XMLHttpRequest();
	else if(window.ActiveXObject) // Internet Explorer
		xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
	else { // XMLHttpRequest non support? par le navigateur
		alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
		return false;
	}
	data_url = ajaxfile; // Le lien relatif vers le php
	xhr_object.open("POST", data_url, asynch);
	xhr_object.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	if (infos == "") {
		xhr_object.send(null);
	} else {
		xhr_object.send(infos);
	}
	if (xhr_object.readyState == 4) {
		return xhr_object.responseText;
	}
}

var menuactif
function banniere(id){
smenuTaille=6; // initialise à 0
	for(i=0;i<=smenuTaille;i++){
		document.getElementById('b'+i).style.display='none';
		document.getElementById('t'+i).className='';
	}

	if (menuactif == id) {
		document.getElementById('b'+id).style.display='none';
		document.getElementById('t'+id).className='';
		menuactif = '';
	} else {
		document.getElementById('b'+id).style.display='block';
		document.getElementById('t'+id).className='on';
		menuactif = id;
	}
}
function banniereTous(etat){
smenuTaille=6; // initialise à 0
	for(i=0;i<=smenuTaille;i++){
		if(etat=='off'){
			document.getElementById('b'+i).style.display='none';
			document.getElementById('t'+i).className='';
		}else{
			document.getElementById('b'+i).style.display='block';
			document.getElementById('t'+i).className='on';
		}
	}
}