function listEvents(edirection){
  var curNum = parseInt($('#curSet').val());
  var maxNum = parseInt($('#maxSet').val());
  if (!curNum) {
    curNum = 0;
  }
  if (edirection == 'b')
  {
    curNum = curNum - 1;
  } else if (edirection == 'f') {
    curNum = (curNum + 1);
  }
  if (curNum < 0) {
    return false;
  }
  if (maxNum <= curNum) {
    return false;
  }
  $.ajax({
    type: "GET",
    url: "/select.php",
    data: "select_id=events&start="+curNum,
    beforeSend: function(){
      $('#eventboxtop').hide();
    },
    success: function(msg){
      $('#eventboxtop').html(msg);
    },
    complete: function() {
      $('#eventboxtop').fadeIn();
    }
  });
}