var swidth=200;
var sheight=200;
var sbcolor="#ffffff";
var sspeed=2;
var restart=sspeed;
rspeed=sspeed;


wholemessage=''
+	'<p>17/10/2005<h3>Rifacimento sito</h3>E\' in corso la realizzazione del nuovo sito</p><hr> '
+	'<p>08/11/2005<h3>Nuovo sito</h3>E\' stata pubbblicata la prima versione del nuovo sito con tanti contenuti da visualizzare</p><hr> '
;

function goup(){
	if(sspeed!=rspeed*8){
		sspeed=sspeed*2;
			restart=sspeed;
	}
}
function godown(){
	if(sspeed>rspeed){
		sspeed=sspeed/2;
		restart=sspeed;
	}
}
function start(){
	document.getElementById('slider').style.top=sheight;
	document.getElementById('news').innerHTML=wholemessage;
	sizeup=document.getElementById('slider').offsetHeight;
	ns6slide();
}

function ns6slide(){
	if(parseInt(document.getElementById('slider').style.top)>=sizeup*(-1)){
		document.getElementById('slider').style.top=parseInt(document.getElementById('slider').style.top)-sspeed;
		setTimeout("ns6slide()",100);
	}else{
		document.getElementById('slider').style.top=sheight;
		ns6slide();
	}
}

function enlarge(imageID){
	document.getElementById('preview').src = document.images[imageID].src
	document.getElementById('preview').style.display = 'block'
}

function hide(){
	document.getElementById('preview').style.display = 'none'
	document.getElementById('preview').src = ""
}