// fullscreen

function fullscreen() {
	var fullWindow = window.open("index.html", "R36", "scrollbars,width=" + window.screen.width + ",height=" + window.screen.height);
	fullWindow.moveTo(0,0);
	fullWindow.focus();
}

//windowControl

function jump(url){
	if(!window.opener || window.opener.closed){ // メインウィンドウの存在をチェック
		window.opener=window.open(url,"volkswagen","directions=1,location=1,menubar=1,scrollbars=yes,status=1,toolbar=1,resizable=1").focus();
		//opener.focus();
	}else{
	  if (navigator.userAgent.indexOf("Firefox") != -1) {
		window.opener=window.open(url,"volkswagen","directions=1,location=1,menubar=1,scrollbars=yes,status=1,toolbar=1,resizable=1").focus();
	  }else{
	  	vwWindow=window.opener;
	  	vwWindow.location.href = url;
	  	vwWindow.focus();
	  }
	}
}