slideOnce = function(i) {
  var next = $('div#slider div.item-list ul.slidenav li a.slidetab-active').parent().next('li');
  if (next.size() < 1) {
    next = $('div#slider div.item-list ul.slidenav li:first');
  }
  next.find('a.slidetab').click();
}

stopSlider = function() {
  $(document).stopTime('start-slider');
}

startSlider = function() {
  $(document).everyTime(8000, 'start-slider', slideOnce, 0, true);
}

$(document).ready(function() {
    startSlider();
    $('div#slider').click(stopSlider);
    $('div#slider').hover(stopSlider, startSlider);
    $('div#slider img.scrollButtons').css('display', 'none');
  });