function download(url, category, action, label){
        //var pageTracker = _gat._getTracker("UA-308121-3");
	//pageTracker._trackEvent(category, action, label);
	window.location = url;
	//window.location = "http://www.google.fr";
}

function test(url, category, action, label){
        var pageTracker = _gat._getTracker("UA-308121-3");
	pageTracker._trackEvent(category, action, label);
	alert("Resultat = " + url + category + action + label);
	window.location = url;
	//window.location = "http://www.google.fr";
}

function verifMail(email){
	var verif = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9-]{2,}[.][a-zA-Z]{2,3}$/
	if (verif.exec(email) == null)
	{
		return false;
	}
	else
	{
		return true;
	}
}