function mobtelefonas(telefon){
	var PNum = new String(telefon);		
	var regexmob = /^\+[0-9]{11}|^[0-9]{9}|^[0-9]/;
	return regexmob.test(PNum);
}
function raides(kint){
	var filter  = /^([a-zA-Z])/;
	return filter.test(kint);
}
function elpastas(pastas){
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (pastas == ""){
		return false;
	}else{
		if (!filter.test(pastas)) {
			return false;
		}else{
			return true;
		}
	}
}
function validateforma(){
	var kint = document.forms["kl"].vardas.value;
	var telefon = document.forms["kl"].mobtel.value;
	var pastas = document.forms["kl"].elpastas.value;
	/* if (!raides(kint)){
		document.getElementById("klaida").innerHTML = "Klaida: Vardo lauke galima vesti tik raides.";
		return false;
	}else{
		document.getElementById("klaida").innerHTML = "";
	} */
	if (!elpastas(pastas)){
		document.getElementById("klaida").innerHTML = "Klaida: el. paštas nenurodytas arba neteisingas jo formatas";
		return false;
	}else{
		document.getElementById("klaida").innerHTML = "";
	}
	/* if (!mobtelefonas(telefon)){
		document.getElementById("klaida").innerHTML = "Klaida: blogai nurodytas mobilus telefonas";
		return false;
	}else{
		document.getElementById("klaida").innerHTML = "";
	} */
}