function getXmlHttpRequest(){
	var xhr;
	if (window.XMLHttpRequest)
		xhr = new XMLHttpRequest();
	else 
	if (window.ActiveXObject)
	{
		xhr = new ActiveXObject("Microsoft.XMLHTTP"); 
	}
	return xhr;
}
function Redirect(url)
{
	document.location.href = url;
}
function verifieChampNul(obj) 
{
	if (obj.value == "") {
		return true;
	}
	return false;
}
function verifieListeNonSelect(obj) 
{

	if (obj.value == "-1" || obj.value == "" || obj.value == "0") {
		return true;
	}
	return false;
}
function open_PopupDemo(url) {
	res = window.open(url, 'Demo', 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,width=500,height=469,top=50,left=50');
}
function checkboxErreur(id){
	var obj = document.getElementById(id);
	var div  = document.getElementById('divMention');
	
	if(obj)
	{
	
		div.className="divMentionErreur";	
		obj.onfocus=function(){checkboxRetourNormal('divMention')};	
		
	}
	
}

function checkboxRetourNormal(divErreur){
	var div = document.getElementById(divErreur);
	
	if(div)
	{		
		div.className="divMention";	
		
	}
}

function radioErreurNews(id1, id2) {
    var obj1 = document.getElementById(id1);
    var obj2 = document.getElementById(id2);
    var div = document.getElementById('divNewsletter');

    if (obj1 && obj2) {

        div.style.backgroundColor = "red";
        obj1.onfocus = function() { radioNewsRetourNormal('divNewsletter') };
        obj2.onfocus = function() { radioNewsRetourNormal('divNewsletter') };

    }
}

function radioNewsRetourNormal(divErreur) {
    var div = document.getElementById(divErreur);

    if (div) {
        div.style.backgroundColor = "";

    }
}

function radioErreur(id1,id2){
	var obj1 = document.getElementById(id1);
	var obj2 = document.getElementById(id2);
	var div  = document.getElementById('radioSexe');
	
	if(obj1 && obj2)
	{
	
		div.className="radioSexeErreur";	
		obj1.onfocus=function(){radioRetourNormal('radioSexe')};	
		obj2.onfocus=function(){radioRetourNormal('radioSexe')};	
		
	}
	
}

function radioRetourNormal(divErreur){
	var div = document.getElementById(divErreur);
	
	if(div)
	{		
		div.className="radioSexe";	
		
	}
}

function TextBoxErreur(id){
	var obj = document.getElementById(id);
	if(obj)
	{
		obj.style.background="red";	
		obj.onfocus=function(){TextBoxRetourNormal(id)};	
	}
}
function TextBoxErreurConnexion(id){
	var obj = document.getElementById(id);
	if(obj)
	{
		obj.className="tbErreur";	
		obj.onfocus=function(){TextBoxRetourNormal(id)};	
	}
}


function TextBoxRetourNormal(id){
	var obj = document.getElementById(id);
	if(obj)
	{
		obj.style.background="#FFFFFF";	
	}
}
function AfficheOngletLogin(bloc)
{
	onglet  = document.getElementById('divContenuOnglet'+bloc);
	titreOnglet  = document.getElementById('divTitreOnglet'+bloc);
	if(onglet.className == "Affiche")
		onglet.className = "Cache";
	else if(onglet.className == "Cache")
		onglet.className = "Affiche";
		
	if(titreOnglet.className == "Selected")
		titreOnglet.className = "NoSelected";
	else if(titreOnglet.className == "NoSelected")
		titreOnglet.className = "Selected";
}