//-----------------------------------------------------------------
// Footer rollOver
//-----------------------------------------------------------------

isIE = (navigator.appName == 'Microsoft Internet Explorer');
isV5 = (parseFloat(navigator.appVersion)>=5.0);

if (document.images) {
	rollOvers = 1;
} else {
	rollOvers = 0;
}

loaded = 0;

function loadImg() {
	if (rollOvers) {
		footer1On = new Image();
		footer1On.src = "/common/img/footer/footer1-over.gif";
		footer2On = new Image();
		footer2On.src = "/common/img/footer/footer2-over.gif";
		footer3On = new Image();
		footer3On.src = "/common/img/footer/footer3-over.gif";
		footer4On = new Image();
		footer4On.src = "/common/img/footer/footer4-over.gif";
		footer5On = new Image();
		footer5On.src = "/common/img/footer/footer5-over.gif";
		footer1Off = new Image();
		footer1Off.src = "/common/img/footer/footer1-off.gif";
		footer2Off = new Image();
		footer2Off.src = "/common/img/footer/footer2-off.gif";
		footer3Off = new Image();
		footer3Off.src = "/common/img/footer/footer3-off.gif";
		footer4Off = new Image();
		footer4Off.src = "/common/img/footer/footer4-off.gif";
		footer5Off = new Image();
		footer5Off.src = "/common/img/footer/footer5-off.gif";
		loaded = 1;
	}
}

function switchOn(imgName) {
	if (loaded == 1) {
		imgOn = eval(imgName+"On.src");
		document[imgName].src = imgOn;
	}
}

function switchOff(imgName) {
	if (loaded == 1) {
		imgOff = eval(imgName+"Off.src");
		document[imgName].src = imgOff;
	}
}

if (isIE || isV5) {
	loadImg();
}

//-----------------------------------------------------------------
// ZOOM-ZOOMサイトへリンクのフルスクリーン
// main.flashサイドメニュー”zoom-zoom”からの呼び出し
//-----------------------------------------------------------------

function zoom(){
  var wh;
  sw=screen.width;
  sh=screen.height;
  if(sw >= 1024 && sh >= 768){
    wh = window.open('http://www.zoom-zoom.mazda.jp/main.html','zoom','width='+sw+',height='+sh+',left=0,top=0,toolbar=no,directories=no,location=no,toolbar=no,menubar=no,resizable=yes,scrollbars=no,status=yes');
  } else {
    wh = window.open('http://www.zoom-zoom.mazda.jp/main.html','zoom','width='+sw+',height='+sh+',left=0,top=0,toolbar=no,directories=no,location=no,toolbar=no,menubar=no,resizable=yes,scrollbars=yes,status=no');
  }
  wh.focus();
}