function checkChar(el)
{	if (32 != event.keyCode) 
		el.className = "";
}


function mOvr(src,clrOver) {
    if (!src.contains(event.fromElement)) {
	  src.style.cursor = 'hand';
	  src.bgColor = clrOver;
	}
  } 
function mOut(src,clrIn) {
	if (!src.contains(event.toElement)) {
	  src.style.cursor = 'default';
	  src.bgColor = clrIn;
	}
  }

function ResetDropdown(curr)
	{	document.eventiOasi.listaOasi.options[0].selected=(curr!=0);
		document.eventiSezioni.listaSezioni.options[0].selected=(curr!=1);
		document.eventiViaggi.listaViaggi.options[0].selected=(curr!=2);
	}

// -->

function RollOver(strImgName, strPageImg) {
		this.strImgOff = strImgName + "_0.gif";
		this.strImgOn = strImgName + "_1.gif";
		this.objPageImg = null;
		this.strPageImg = strPageImg;
		this.objImgOn = new Image();
		this.objImgOff = new Image();
		this.rollOn = rollOn;
		this.rollOff = rollOff;
		this.objImgOn.src = this.strImgOn;
		this.objImgOff.src = this.strImgOff;
	}
	function rollOn() {
	   if (this.objPageImg != null) this.objPageImg.src = this.objImgOn.src;
	   else if ((this.objPageImg = eval("document.images." + this.strPageImg)) != null) this.objPageImg.src = this.objImgOn.src;
	}
	function rollOff() {
	   if (this.objPageImg != null) this.objPageImg.src = this.objImgOff.src;
	   else if ((this.objPageImg = eval("document.images." + this.strPageImg)) != null) this.objPageImg.src = this.objImgOff.src;
	}
	
	
	// create rollover buttons, for header...
	roHome = new RollOver("../images/home_up", "home");
	roEmail = new RollOver("../images/email", "email");
	roLalipu = new RollOver("../images/lalipu_up", "lalipu");
	roSostienici = new RollOver("../images/sostie_up", "sostienici");
	roEventi = new RollOver("../images/eventi_up", "eventi");
	roOasi = new RollOver("../images/oasi_up", "oasi");
	roSedi = new RollOver("../images/sedi_up", "sedi");