Почему fullCalendar не выводит события из базы?

Question

[IvanOne]

js:

eventDurationEditable:false,
        editable:true,
        droppable:true,
        draggable:true,
        lang:'ru',
        firstDay: 1,
        defaultTimedEventDuration:'01:30:00',
        header: {
            left: 'prev,next today',
            center: 'title',
            right: 'month,agendaDay'
        },
        eventSources: Api.get('instructor',{},function(response){
            return response.events
        }),

php:

$getDate = DB::select('id','date_event','start_event','end_event')
            ->from('events')
            ->where('user_id','=',Auth::get_id());
        $results = $getDate->execute()->as_array();
        $json = array();

        foreach($results as $result){
            $time=substr($result['date_event'],0,11);
            $json[] = array(
              'id' => $result['id'],
              'start' => date('c',strtotime($time.$result['start_event'])),
              'end' => date('c',strtotime($time.$result['end_event'])),
            );
        }
        echo json_encode($json);
    }

Comments

[IvanOne]

ответ приходит такой [{"id":"67","start":"2014-09-17T03:30:00+04:00","end":"2014-09-17T05:00:00+04:00"},{"id":"68","start":"2014-09-17T05:30:00+04:00","end":"2014-09-17T07:00:00+04:00"},{"id":"69","start":"2014-09-17T07:30:00+04:00","end":"2014-09-17T09:00:00+04:00"},{"id":"70","start":"2014-09-16T04:00:00+04:00","end":"2014-09-16T05:30:00+04:00"},{"id":"71","start":"2014-09-18T04:00:00+04:00","end":"2014-09-18T05:30:00+04:00"},{"id":"72","start":"2014-09-19T04:00:00+04:00","end":"2014-09-19T05:30:00+04:00"},{"id":"73","start":"2014-09-16T06:00:00+04:00","end":"2014-09-16T07:30:00+04:00"},{"id":"74","start":"2014-09-16T10:00:00+04:00","end":"2014-09-16T11:30:00+04:00"},{"id":"75","start":"2014-09-16T01:00:00+04:00","end":"2014-09-16T02:30:00+04:00"},{"id":"76","start":"2014-09-16T02:00:00+04:00","end":"2014-09-16T03:30:00+04:00"},{"id":"77","start":"2014-09-16T07:00:00+04:00","end":"2014-09-16T08:30:00+04:00"},{"id":"78","start":"2014-09-16T22:00:00+04:00","end":"2014-09-16T23:30:00+04:00"},{"id":"79","start":"2014-09-20T03:00:00+04:00","end":"2014-09-20T04:30:00+04:00"},{"id":"80","start":"2014-09-12T05:00:00+04:00","end":"2014-09-12T06:30:00+04:00"},{"id":"81","start":"2014-09-12T09:30:00+04:00","end":"2014-09-12T11:00:00+04:00"},{"id":"82","start":"2014-09-24T03:30:00+04:00","end":"2014-09-24T05:00:00+04:00"},{"id":"83","start":"2014-09-02T00:00:00+04:00","end":"2014-09-02T01:30:00+04:00"},{"id":"84","start":"2014-09-05T00:00:00+04:00","end":"2014-09-05T01:30:00+04:00"},{"id":"85","start":"2014-09-03T00:00:00+04:00","end":"2014-09-03T01:30:00+04:00"},{"id":"86","start":"2014-09-15T12:30:00+04:00","end":"2014-09-15T14:00:00+04:00"},{"id":"87","start":"2014-11-07T09:30:00+04:00","end":"2014-11-07T11:00:00+04:00"},{"id":"88","start":"2014-10-02T08:30:00+04:00","end":"2014-10-02T10:00:00+04:00"},{"id":"89","start":"2014-10-02T12:30:00+04:00","end":"2014-10-02T14:00:00+04:00"},{"id":"90","start":"2014-10-02T18:30:00+04:00","end":"2014-10-02T20:00:00+04:00"}]{"code":200,"response":null}