$(function(){
	pageChange();
})

function pageChange(){
	    
	var history = $.cookie('language');
	var elm = $('html');
	
	if(history==null){
    	$.cookie('language', 'japanese',{ path: '/', expires:3});
		elm.addClass('japanese');
	}
	if(history=='english'){
		location.href = "/index_eng.php";
	}
	else{
    	$.cookie('language', history,{ path: '/', expires:3});
		elm.addClass(history);
	}

    $('#langswitch li').click(function(){
        var locationUrl = $(this).find('a').attr('href');
        var languageChange = this.id;
    	$.cookie('language', languageChange,{ path: '/', expires:3});
        elm.removeClass().addClass(languageChange);
    });
}