var brName = navigator.appName.charAt(0);

t_imgj='./img/index_06j.gif'
t_imge='./img/index_06e.gif'
t_imgp='./img/index_06p.gif'
t_img='./img/index_06.gif'

function langpic(){
if(navigator.appVersion.indexOf("Mac") > -1){
	if( brName == "M"){
	lng = navigator.browserLanguage;
		if (lng == 'ja'){
		document.images["tpic"].src=t_imgj;
		} else {
			if (lng == 'en'){
			document.images["tpic"].src=t_imge;
			}else{
				if (lng == 'pt'){
				document.images["tpic"].src=t_imgp;
				}else{
				document.images["tpic"].src=t_img;
				}
			}
		}
} else {
		Nal = navigator.language.substring(0,2);
if (Nal == 'ja'){
		document.images["tpic"].src=t_imgj;
		} else {
			if (Nal == 'en'){
			document.images["tpic"].src=t_imge;
			}else{
				if (Nal == 'pt'){
				document.images["tpic"].src=t_imgp;
				}else{
				document.images["tpic"].src=t_img;
				}
			}
		}
}
}else{

	if( brName == "M"){
lng = navigator.browserLanguage;
if (lng == 'ja'){
document.images["tpic"].src=t_imgj;
} else {
	if (lng == 'en'){
	document.images["tpic"].src=t_imge;
	}else{
		if (lng == 'pt'){
		document.images["tpic"].src=t_imgp;
		}else{
		document.images["tpic"].src=t_img;
		}
	}
}
}else{
		Nal = navigator.language.substring(0,2);
if (Nal == 'ja'){
		document.images["tpic"].src=t_imgj;
		} else {
			if (Nal == 'en'){
			document.images["tpic"].src=t_imge;
			}else{
				if (Nal == 'pt'){
				document.images["tpic"].src=t_imgp;
				}else{
				document.images["tpic"].src=t_img;
				}
			}
		}
}
}
}