// ブラウザ判定
function get_BrowserName(){
	var aName	= navigator.appName.toUpperCase();
	var uName	= navigator.userAgent.toUpperCase();
	if (uName.indexOf("SAFARI") >= 0)	return "Safari";
	if (uName.indexOf("MAC") >= 0)		return "Mac";
	if (uName.indexOf("OPERA") >= 0)	return "Opera";
	if (uName.indexOf("FIREFOX") >= 0)	return "Firefox";
	if (aName.indexOf("NETSCAPE") >= 0)	return "Netscape";
	if (aName.indexOf("MICROSOFT") >= 0){
		if (uName.indexOf("MSIE 7") >= 0){
			return "IE7";
		}else{
			return "IE";
		}
	}
	if (uName.indexOf("DOCOMO") >= 0)		return "i";
	if (uName.indexOf("UP.BROWSER") >= 0)	return "i";
	if (uName.indexOf("PHONE") >= 0)		return "i";
	if (uName.indexOf("VODAFONE") >= 0)		return "i";
	if (uName.indexOf("SOFTBANK") >= 0)		return "i";
	if (uName.indexOf("J-EMULATOR") >= 0)	return "i";
	if (uName.indexOf("KDDI") >= 0)			return "i";

	return "";
}

// メニュー画像の入替
function dochgimg(id,img){
	document.getElementById(id).src = 'shared/img/' + img + '.gif';
}