// JavaScript Document
var openId='';
function init(start){
	
	myHeight1 = new fx.Height("newsletter" , {duration: 600});
	myHeight2 = new fx.Height("segnala" , {duration: 600});
	
	myHeight1.hide();
	myHeight2.hide();
	
	if(start){
		if(start=='ita') {lang=0;} else{ lang=1;}
		loadAjax(lang);
	}
	
}

function loadAjax(lang){
	loadXMLDoc("php/data.php?lang="+lang,'setNews');
}

function openDiv(id){
	
	if(openId!=''){eval("myHeight"+openId+".toggle()");}
	
	if(openId==id){ openId="";}
	else{ openId=id;}
	
	eval("myHeight"+id+".toggle()");
}

Filtro = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-]{2,})+\.)+([a-zA-Z0-9]{2,})+$/;

function abilita(currentForm){
	if(currentForm.checkbox.checked){
		currentForm.invia.disabled=false;
	}else{
		currentForm.invia.disabled=true;
	}
}

function verificaEmail(currentForm){
	if((!Filtro.test(currentForm.email.value)) || (currentForm.email.value=="Inserisci l'email")){
		alert("Indirizzo E-Mail errato!");
		return false;
	}
	return true;
}

function valid(currentForm){
	
	if(currentForm.nome.value==""){
		alert("Inserisci Nome e Cognome!");
		return false;
	}else if(currentForm.indirizzo.value==""){
		alert("Inserisci il tuo indirizzo!");
		return false;
	}else if(currentForm.citta.value==""){
		alert("Inserisci la tua Cittą!");
		return false;
	}else if(currentForm.cap.value==""){
		alert("Inserisci il Cap!");
		return false;
	}else if(!Filtro.test(currentForm.email.value)){
		alert("Indirizzo E-Mail errato!");
		return false;
	}
	return true;
}