function fenster(path,w,h)
{	
detail=window.open(path,"detail","width="+w+",height="+h+",top=100, left=100, scrollbars=yes,resizable=yes,location=no,menubar=no,status=no,toolbar=no");
detail.resizeTo(w,h);
detail.focus();
}

function checkPWAnfrage()
{
	var erg = false;
	erg = IsText(document.login.vorname,"Vorname") && IsText(document.login.nachname,"Nachname");
	erg = erg && IsInhalt(document.login.tel,"Telefon") && IsEMail(document.login.email);
	return erg;
}