function checkInvitation(){
	
	sFromEmail = $("email-hote").value;
	sToEmail   = $("email-ami").value;
	$("alerte-footer").innerHTML = "";
	
	
//	
	//return false;
	
	if (!_checkMail (sFromEmail))
	{
		//alert($("alerte-footer"));
		$("alerte-footer").innerHTML = "Veuillez vérifier votre email";
		return false;
	}
	else if (!_checkMail (sToEmail))
	{
		$("alerte-footer").innerHTML = "Veuillez vérifier l'email pour votre ami(e)";
		return false;
	}
	else{
		//
		var sfile = "pages/invitation.php";
		var sMeth = "post";
		var sEncoding = "utf-8";
		var sQuery = "email-hote="+sFromEmail+"&email-ami="+sToEmail;;

		var request = new Request({
							method    : sMeth,
							url       : sfile,
							encoding  : sEncoding,
							onSuccess : onSuccessHandler,
							onRequest : onCreateHandler
							});
		request.send(sQuery);
		return false;
	}
}
function onSuccessHandler(response){
	$("alerte-footer").innerHTML = response;
}
function onCreateHandler(){
	$("alerte-footer").innerHTML = "Envoi en cours...";
}
/*
function doHTTPRequest(aParams, sType)
{
	var sFile     = aParams['sFile'];
	var sMeth     = aParams['sMeth'];
	var fnSuccess = aParams['fnSuccess'];
	var fnCreate  = aParams['fnCreate'];
	var sQuery    = aParams['sQuery'];

	new Ajax.Request(sFile, {
			method     : sMeth,
			onSuccess  : function (response){
					if (fnSuccess != null){
						fnSuccess(response.responseText);
					}
				},
			onCreate   : function (){
					if (fnCreate != null){
						fnCreate();
					}
				},
			parameters : sQuery
		});
}*/