// JavaScript
// iso-8859-2

var actualText = 0;

function selText(indexT){
  if(dinamicText[indexT]){
    document.getElementById('dinamic-text-1').innerHTML = dinamicText[indexT]['text_1'];
    document.getElementById('dinamic-text-2').innerHTML = dinamicText[indexT]['text_2'];
    return true;
  }
  else return false;
}

function newsNext(){
	actualText++;
  if(actualText > dinamicText.length-1) actualText = 0;
  selText(actualText);
  DriverClass();
}
function newsPrev(){
	actualText--;
  if(actualText < 0) actualText = dinamicText.length-1;
  selText(actualText);
  DriverClass();
 }
function DriverClass(){
  var driverSpan = document.getElementById('news-driver').getElementsByTagName('SPAN')
  var next = driverSpan[0];
  var prev = driverSpan[1];
/*          
  if(actualText < dinamicText.length-1)next.className = 'next';
  else next.className = 'next-inactive';
          
  if(actualText > 0)prev.className = 'prev';
  else prev.className = 'prev-inactive';
*/
}

function stringContains(str) {
var
	url = document.location;
	url = url.toString();
	if (url.indexOf(str) == -1) {
		return false;
	}
	else {
	    return true;
	}
}