var carousselScrollSpeed = 1;
var defaultScrollSpeed = carousselScrollSpeed;
var carousselBlockHeight = 240;
var carousselBlockStartInPosition = 40;//112;
var pausecaroussel = 500;
var carousselBlockDivID = 'caroussel_scroll';
var carousselBlockDivID2 = 'caroussel_scroll2';

var cb = 0;

function initCarousselScroller(){
  var objDiv = $("#"+carousselBlockDivID);
  objDiv.scrollTop = 0;
  objDiv.html('<div style="height:'+carousselBlockStartInPosition+'px;">&nbsp;</div>'+objDiv.html()+'<div style="height:'+carousselBlockHeight+'px;">&nbsp;</div>');
  setInterval("autoScrollCaroussel()",35)
}

function autoScrollCaroussel(){
  var objDiv = document.getElementById(carousselBlockDivID);
  if(objDiv.scrollTop >= objDiv.scrollHeight-(400)){
    objDiv.scrollTop = 0;
  }
  if(objDiv.scrollTop <= 0){
    objDiv.scrollTop = 0;
  }
  objDiv.scrollTop = objDiv.scrollTop + carousselScrollSpeed;  	
}


function stopCaroussel(){
  carousselScrollSpeed = 0;
}

function scrolldownCaroussel(){
  carousselScrollSpeed = defaultScrollSpeed;
}

function scrollupCaroussel(){
  carousselScrollSpeed = (-1*defaultScrollSpeed);
}