function Get(cat,num){sendData("id_categorie="+cat+"&page="+num, "includes/_reqProd.php", "", "prod2");}
function Get2(mat,num){sendData("id_matiere="+mat+"&page="+num, "includes/_reqMat.php", "", "prod2");}
function VerifMail(TheMail) {
	ChaineReg=/^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,3}$/;
 	if (ChaineReg.exec(TheMail.toLowerCase()) == null) return false; else return true;
}
function News(email){sendData("newsletter_email="+email, "includes/_newsletter-validation.php", "done", "action");}
function sendData(data, page, action, cible){
	if(document.all){var XhrObj = new ActiveXObject("Microsoft.XMLHTTP");}else{var XhrObj = new XMLHttpRequest();}
	var content = document.getElementById(cible);
	if(data == 'null'){XhrObj.open("GET", page);}
	else{XhrObj.open("GET", page+"?"+data);}
	XhrObj.onreadystatechange = function(){if(XhrObj.readyState == 4 && XhrObj.status == 200){content.innerHTML = XhrObj.responseText; if(action == "done"){alert("Merci, votre adresse a été enregistrée");} }}    
	XhrObj.send(null);}