function popupNews(url) {
	window.open(url,"_homepopup", "width=850, height=400, scrollbars=yes, resizable=no");
}
function popupNews1(url) {
	window.open(url,"_homepopup1", "width=850, height=400, scrollbars=yes, resizable=no");
}
function popupFilmato(url) {
	window.open(url,"_homevideo", "width=405, height=200, scrollbars=no, resizable=no");
}

function openSearchWin() {
	window.open('','finricerca','scrollbars=yes,resizable=yes,status=no,width=740,height=500,left=10,top=10,screenx=10,screeny=10,location=no,toolbar=no')
}

function checkVotazione(aForm) {
	if ((aForm.voto[0].checked==false) && (aForm.voto[1].checked==false)){alert('Esprimere prima l\'opinione!'); return false;};
	popupNews('')
return true;
}

// controlla se \u00E8 valida l'email
function IsvalidEmail(camp)
{
	var fEsi = true;
    var szVal = camp.value;
    var szNam = camp.name;
    //alert(szVal + "." + szNam);
	if (Empty(szVal)) { fEsi = false }
	if (szVal.indexOf('@') < 1)  {fEsi = false}
	var post_at = szVal.substring((szVal.indexOf('@')+1),szVal.length)
	if (post_at.indexOf('.') < 1)  {fEsi = false}
	if (post_at.substring((post_at.indexOf('.')+1),post_at.lenght).length < '1')  {fEsi = false}
	if (szVal.substring((szVal.indexOf('@')+1),szVal.length).indexOf('@') != '-1')  {fEsi = false}

	if (!fEsi)
		return("L'indirizzo inserito non e' valido\n");
    else
		return "";
}

// controlla se \u00E8 vuoto
function Empty(szStr) 
{
    var fEsi = true;
    var ii = 0;
    var ch = "";
    for (ii = 0; ii < szStr.length && fEsi; ii++)
    {
        ch = szStr.charAt(ii);
        if (ch != " ")
            fEsi = false;
    }
    return fEsi;
}