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];}}
}


if (document.images) {
	
	grafi1 = new Image();
	grafi1.src = "images/grafi_on.gif";
	grafi0 = new Image();
	grafi0.src = "images/grafi.gif";
	
	group1 = new Image();
	group1.src = "images/group_on.gif";
	group0 = new Image();
	group0.src = "images/group.gif";
	
	foto1 = new Image();
	foto1.src = "images/foto_on.gif";
	foto0 = new Image();
	foto0.src = "images/foto.gif";

	db1 = new Image();
	db1.src = "images/db_on.gif";
	db0 = new Image();
	db0.src = "images/db.gif";

	contc1 = new Image();
	contc1.src = "images/contc_on.gif";
	contc0 = new Image();
	contc0.src = "images/contc.gif";
	
	links1 = new Image();
	links1.src = "images/links_on.gif";
	links0 = new Image();
	links0.src = "images/links.gif";
	
	mail1 = new Image();
	mail1.src = "images/info_on.gif";
	mail0 = new Image();
	mail0.src = "images/info.gif";
	
	elena1 = new Image();
	elena1.src = "images/elena_on.gif";
	elena0 = new Image();
	elena0.src = "images/elena.gif";
	
	elios1 = new Image();
	elios1.src = "images/elios_on.gif";
	elios0 = new Image();
	elios0.src = "images/elios.gif";
	
	max1 = new Image();
	max1.src = "images/max_on.gif";
	max0 = new Image();
	max0.src = "images/max.gif";
	
	laura1 = new Image();
	laura1.src = "images/laura_on.gif";
	laura0 = new Image();
	laura0.src = "images/laura.gif";

	cult1 = new Image();
	cult1.src = "images/link01_on.gif";
	cult0 = new Image();
	cult0.src = "images/link01.gif";

	lab1 = new Image();
	lab1.src = "images/link02_on.gif";
	lab0 = new Image();
	lab0.src = "images/link02.gif";
	
	xtra1 = new Image();
	xtra1.src = "images/link03_on.gif";
	xtra0 = new Image();
	xtra0.src = "images/link03.gif";
	
	fotoblg1 = new Image();
	fotoblg1.src = "images/link04_on.gif";
	fotoblg0 = new Image();
	fotoblg0.src = "images/link04.gif";

	ozzio1 = new Image();
	ozzio1.src = "images/ozzio_on.gif";
	ozzio0 = new Image();
	ozzio0.src = "images/ozzio.gif";

	ppoint1 = new Image();
	ppoint1.src = "images/ppoint_on.gif";
	ppoint0 = new Image();
	ppoint0.src = "images/ppoint.gif";

	oxford1 = new Image();
	oxford1.src = "images/oxford_on.gif";
	oxford0 = new Image();
	oxford0.src = "images/oxford.gif";

	besa1 = new Image();
	besa1.src = "images/besa_on.gif";
	besa0 = new Image();
	besa0.src = "images/besa.gif";

	aldecor1 = new Image();
	aldecor1.src = "images/aldecor_on.gif";
	aldecor0 = new Image();
	aldecor0.src = "images/aldecor.gif";

	seveso1 = new Image();
	seveso1.src = "images/evento1_on.gif";
	seveso0 = new Image();
	seveso0.src = "images/evento1.gif";


}

function turnOn(imageName) {
	if (document.images) {
		document[imageName].src = eval(imageName + "1.src");
	}
}

function turnOff(imageName) {
	if (document.images) {
		document[imageName].src = eval(imageName + "0.src");
	}
}