$(document).ready(function(){
frnScrolling = function() {
  this.init = function(obj) {
  isMousedown = false;
  $(".frn_LivetickerList").each(function(i){
   $(this).find("ul").scrollTop(4);
   if($(this).find("ul").scrollTop() == 4){
     $(this).find("ul").scrollTop(0);
     //$(".frn_scrollUp, this).remove();
     $(this).append('<div class="frn_scrollUp"></div><div class="frn_scrollDown"></div>');
   }
  });
  $(".frn_scrollUp").mousedown(function(){
    isMousedown = true;
    scrollUp($(':first', $(this).parent()));
  }).mouseup(function(){
    isMousedown = false;
  })
$(".frn_scrollDown").mousedown(function(){
    isMousedown = true;
    scrollDown($(':first', $(this).parent()));
  }).mouseup(function(){
    isMousedown = false;
  })
scrollUp = function (obj){
  scrollTop = obj.scrollTop();
  obj.scrollTop(scrollTop-16);
  setTimeout(function(){if(isMousedown)scrollUp(obj)}, 40);
 }
scrollDown = function (obj){
  scrollTop = obj.scrollTop();
  obj.scrollTop(scrollTop+16);
  setTimeout(function(){if(isMousedown)scrollDown(obj)}, 40);
}
}
}
 frnScrollBars = new frnScrolling();
 frnScrollBars.init();
})