// sharedAjax.js

function _getNewsTickerItems(rawResponse)
{
  var response = rawResponse.responseText;
  var responseArr = response.split("\n");

  newsArr.clear();
  responseArr.each(function(el, idx){
    newsArr[idx] = el;
  });

  changeNewsItem();

  setInterval("changeNewsItem()", 15000);
}