function gettaCookie(name)
{
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
var utet=gettaCookie('utente');
if (utet==null) {
var utenza='
';
}
else {
var utenza='
';
}
document.getElementById('nav').innerHTML='
HOME
DOCUMENTI
ENCICLOPEDIA
CERCA
CONTATTI
PLUGIN
LINKS
';
function vota(v)
{
document.getElementById('vota').innerHTML='';
}
function conv(str) {
var out = "", flag = 0;
for (i = 0; i < str.length; i++) {
if (str.charAt(i) != " ") {
out += str.charAt(i);
flag = 0;
}
else {
if(flag == 0) {
out += " ";
flag = 1;
}
}
}
x=out;
}
function Trim(StrToTrim)
{
if (typeof StrToTrim != "string")
{
return StrToTrim;
}
var StrBlank = StrToTrim.substring(0, 1);
while (StrBlank == " ")
{
StrToTrim = StrToTrim.substring(1, StrToTrim.length);
StrBlank = StrToTrim.substring(0, 1);
}
StrBlank = StrToTrim.substring(StrToTrim.length - 1, StrToTrim.length);
while (StrBlank == " ")
{
StrToTrim = StrToTrim.substring(0, StrToTrim.length-1);
StrBlank = StrToTrim.substring(StrToTrim.length-1, StrToTrim.length);
}
while (StrToTrim.indexOf(" ") != -1)
{
StrToTrim = StrToTrim.substring(0, StrToTrim.indexOf(" "));
StrToTrim += StrToTrim.substring(StrToTrim.indexOf(" ") + 1, StrToTrim.length);
}
return StrToTrim;
}
function doHighlight(bodyText, searchTerm, highlightStartTag, highlightEndTag)
{
gy=document.getElementById('s0').innerHTML;
if (gy=='Parole cercate: 0') {
colore="yellow";
}
if (gy=='Parole cercate: 1') {
colore="orange";
}
if (gy=='Parole cercate: 2') {
colore="LIME";
}
if (gy=='Parole cercate: 3') {
colore="AQUAMARINE";
}
if (gy=='Parole cercate: 4') {
colore="LIGHTPINK";
}
// the highlightStartTag and highlightEndTag parameters are optional
if ((!highlightStartTag) || (!highlightEndTag)) {
highlightStartTag = "";
highlightEndTag = "";
}
var newText = "";
var i = -1;
var lcSearchTerm = searchTerm.toLowerCase();
var lcBodyText = bodyText.toLowerCase();
while (bodyText.length > 0) {
i = lcBodyText.indexOf(lcSearchTerm, i+1);
if (i < 0) {
newText += bodyText;
bodyText = "";
} else {
// skip anything inside an HTML tag
if (bodyText.lastIndexOf(">", i) >= bodyText.lastIndexOf("<", i)) {
// skip anything inside a 
