// SERIAL SCROLL SLIDER 
$(document).ready(function(){

  $('ul li.prev').hide();
  
  $('#gallerySlider').serialScroll({
    target:'#gallerySliderIn',
    items:'li',
    prev:'ul li.prev a',
    next:'ul li.next a',
    offset:-95,
    start:1,
    duration:500,
    force:true,
    stop:true,
    lock:false,
    cycle:false,
    onBefore:function( e, elem, $pane, $items, pos ){
      $('ul li.prev,.next').show();
      if( pos == 1 )
      $('ul li.prev').hide();
      else if( pos == $items.length-1 )
      $('ul li.next').hide();
    }
  });
});