//inizio ciclo per creazione array
var picsel=new Array;//array contenente le 10 immagini selezionate senza doppioni
var newval;//nuovo valore random
var prespic;//variabile che controlla la presenza dell'immagine nel ciclo
var x = 0;
while (x < 10) {
	var newval=Math.floor(Math.random()*gallery.length);
	prespic = 0;//valore di default
	for (s=0; s<picsel.length; s++) {
		if (picsel[s]==gallery[newval]) {
			prespic = 1;//l'immagine è presente quindi si interrompe il ciclo
			break;
		}
	}
	if (prespic==0) { picsel[x]=gallery[newval]; x++; }
}

var leftrightslide=new Array();
for (i=0; i<picsel.length; i++) {
 leftrightslide[i] = "<img src='"+picsel[i]+"' border='0'>";
}
//fine ciclo creazione array

var sliderwidth=320;
var sliderheight=142;
var slidespeed=01;
slidebgcolor="#000000";


var copyspeed=slidespeed;
leftrightslide='<nobr>'+leftrightslide.join(" ")+'</nobr>';
var iedom=document.all||document.getElementById;
if (iedom) {
document.write('<span id="temp" style="visibility:hidden;position:absolute;top:-100;left:-3000">'+leftrightslide+'</span>');
var actualwidth='';
var cross_slide, ns_slide;
}


function fillup(){
if (iedom){
cross_slide=document.getElementById? document.getElementById("test2") : document.all.test2;
cross_slide2=document.getElementById? document.getElementById("test3") : document.all.test3;
cross_slide.innerHTML=cross_slide2.innerHTML=leftrightslide;
actualwidth=document.all? cross_slide.offsetWidth : document.getElementById("temp").offsetWidth;
cross_slide2.style.left=actualwidth+0;
}
else if (document.layers){
ns_slide=document.ns_slidemenu.document.ns_slidemenu2;
ns_slide2=document.ns_slidemenu.document.ns_slidemenu3;
ns_slide.document.write(leftrightslide);
ns_slide.document.close();
actualwidth=ns_slide.document.width;
ns_slide2.left=actualwidth+0;
ns_slide2.document.write(leftrightslide);
ns_slide2.document.close();
}
lefttime=setInterval("slideleft()",20);
}
window.onload=fillup;



function slideleft(){
if (iedom){
if (parseInt(cross_slide.style.left)>(actualwidth*(-1)+8)) {
cross_slide.style.left=parseInt(cross_slide.style.left)-copyspeed;
} else {
cross_slide.style.left=parseInt(cross_slide2.style.left)+actualwidth+30;
}
if (parseInt(cross_slide2.style.left)>(actualwidth*(-1)+8)) {
cross_slide2.style.left=parseInt(cross_slide2.style.left)-copyspeed;
} else {
cross_slide2.style.left=parseInt(cross_slide.style.left)+actualwidth+30;
}
}
else if (document.layers){
if (ns_slide.left>(actualwidth*(-1)+8)) {
ns_slide.left-=copyspeed;
} else {
ns_slide.left=ns_slide2.left+actualwidth+0;
}
if (ns_slide2.left>(actualwidth*(-1)+8)) {
ns_slide2.left-=copyspeed;
} else {
ns_slide2.left=ns_slide.left+actualwidth+20;
}
}
}


if (iedom||document.layers){
with (document){
document.write('<table border="0" cellspacing="0" cellpadding="0"><td>');
if (iedom){
write('<div style="position:relative;width:'+sliderwidth+';height:'+sliderheight+';overflow:none">');
write('<div style="position:absolute;width:'+sliderwidth+';height:'+sliderheight+';background-color:'+slidebgcolor+'" onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed">');
write('<div id="test2" style="position:absolute;left:0;top:8px"></div>');
write('<div id="test3" style="position:absolute;left:-1000;top:8px"></div>');
write('</div></div>');
}
else if (document.layers){
write('<ilayer width='+sliderwidth+' height='+sliderheight+' name="ns_slidemenu" bgColor='+slidebgcolor+'>');
write('<layer name="ns_slidemenu2" left=0 top=8px onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>');
write('<layer name="ns_slidemenu3" left=0 top=8px onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>');
write('</ilayer>');
}
document.write('</td></table>');
}
}