//<script language="JavaScript" type="text/JavaScript">
<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features + "', left="+ (screen.availWidth/2-400) +" , top=" + (screen.availHeight/2-300) + ", focus'");
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function reset_mail(var_id,default_value) {
	if (MM_findObj(var_id).value!='') MM_findObj(var_id).style.color='#000000';
	
	if (MM_findObj(var_id).value==default_value) {
		MM_findObj(var_id).value='';
	} else {
		if (MM_findObj(var_id).value=='') {
			MM_findObj(var_id).value=default_value;
		}
	}
	return true;
}

function indirizzoEmailValido(indirizzo) {
	if (window.RegExp) {
    var nonvalido = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)";
    var valido = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)$";
    var regnv = new RegExp(nonvalido);
    var regv = new RegExp(valido);
    if (!regnv.test(indirizzo) && regv.test(indirizzo))
      return true;
    return false;
	}
  else {
    if(indirizzo.indexOf("@") >= 0)
      return true;
    return false;
  	}

}

function mailcheck(var1) {
	error_sum = 0;
	
	
	if (MM_findObj('f_mail').value=='' || !indirizzoEmailValido(MM_findObj('f_mail').value) || MM_findObj('f_mail').value==var1) {
		error_sum=1;
		MM_findObj('f_mail').style.Color='#FF0000';
	}
	
	if (error_sum == 1) { 
		alert('L\'indirizzo email immesso non è valido.\nSi prega di verificare i dati immessi.');
		return false;
	} 
	else {
		MM_findObj('maillist').action = "index.php?page=9ml";
		return true;
	}
}

function mailchecka(var1,var2,var3,var4) {
	error_sum = 0;
	
	
	if (MM_findObj('m_name').value=='' || MM_findObj('m_name').value==var1) {
		error_sum=1;
		MM_findObj('m_name').style.Color='#FF0000';
	}
	if (MM_findObj('m_mail').value=='' || !indirizzoEmailValido(MM_findObj('m_mail').value) || MM_findObj('m_mail').value==var2) {
		error_sum=1;
		MM_findObj('m_mail').style.Color='#FF0000';
	}
	if (MM_findObj('m_subject').value=='' || MM_findObj('m_subject').value==var3) {
		error_sum=1;
		MM_findObj('m_subject').style.Color='#FF0000';
	}
	if (MM_findObj('m_txt').value=='' || MM_findObj('m_txt').value==var4) {
		error_sum=1;
		MM_findObj('m_txt').style.Color='#FF0000';
	}
	
	if (error_sum == 1) { 
		alert('Si è verificato un errore, si prega di verificare i dati immessi.');
		return false;
	} 
	else {
		MM_findObj('mail_form').action = "index.php?page=9m";
		return true;
	}
}


function display_par(cnamea,cnameb,parid){
	if (MM_findObj(parid).className==cnamea || MM_findObj(parid).className=='') MM_findObj(parid).className=cnameb; else MM_findObj(parid).className=cnamea;
	return true;
}

function show_par(cnamea,parid){
	MM_findObj(parid).className=cnamea;
	return true;
}

function hide_load(){
	MM_findObj('loading_div').style.display='none';
	return true;
}

//-->
//<///script>