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_swapImgRestore() { //v3.0
				var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
				}
			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 MM_swapImage() { //v3.0
				var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
				if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
				}
				
			function artOver()
				{
				document.art.src ="images/artista3-on.png"
				}
			function artOut()
				{
				document.art.src ="images/artista3.png"
				}
			function shoOver()
				{
				document.sho.src ="images/showroom3-on.png"
				}
			function shoOut()
				{
				document.sho.src ="images/showroom3.png"
				}
			function mosOver()
				{
				document.mos.src ="images/mostre3-on.png"
				}
			function mosOut()
				{
				document.mos.src ="images/mostre3.png"
				}
			function conOver()
				{
				document.con.src ="images/contatti3-on.png"
				}
			function conOut()
				{
				document.con.src ="images/contatti3.png"
				}
		function nextOver()
				{
				document.next.src ="images/avanti3-on.gif"
				}
			function nextOut()
				{
				document.next.src ="images/avanti3.gif"
				}
				function prevOver()
				{
				document.prev.src ="images/indietro3-on.gif"
				}
			function prevOut()
				{
				document.prev.src ="images/indietro3.gif"
				}
				
				
				function b1Over()
				{
				document.b1.src ="images/showroom2-on.png"
				}
			function b1Out()
				{
				document.b1.src ="images/showroom2.png"
				}
					function b2Over()
				{
				document.b2.src ="images/showroom3-on.png"
				}
			function b2Out()
				{
				document.b2.src ="images/showroom3.png"
				}
					function b3Over()
				{
				document.b3.src ="images/showroom4-on.png"
				}
			function b3Out()
				{
				document.b3.src ="images/showroom4.png"
				}