itch
        var version = Cookies.get('etcd-version');
        if(typeof(version) === 'undefined') {
            version = '3';
        }
        setServerBase(version);
        $(function(){
            $('#ver').bind('click',function(e){
                e.preventDefault();
                $('#versionMenu').menu('show', {
                    left: e.pageX,
                    top: e.pageY
                });
            });
			$('#userButton').bind('click',function(e){
                $('#userinfo').windo