var ajax = new sack();

function getCities(DrzavaID)
{
		ajax.requestFile = 'AjaxResponses.aspx?DrzavaID=' + DrzavaID + '&action=getCities';
		ajax.onCompletion = renderCities;	// Specify function that will be executed after file has been found
		ajax.runAJAX();		// Execute AJAX function
}

function renderCities()
{
	var obj = document.getElementById('divCities');
	obj.innerHTML = ajax.response	// Executing the response from Ajax as Javascript code	
	document.getElementById('selCity').disabled = false;
	
  if (document.getElementById('selCountry').value == "-1")
  {
  document.getElementById('selCity').disabled = true;
  document.getElementById('selDjelatnost').disabled = true;
  }
}




function getDjelatnosti(GradID)
{
		ajax.requestFile = 'AjaxResponses.aspx?GradID=' + GradID + '&action=getDjelatnosti';
		ajax.onCompletion = renderDjelatnosti;	// Specify function that will be executed after file has been found
		ajax.runAJAX();		// Execute AJAX function
}

function renderDjelatnosti()
{
	var obj = document.getElementById('divDjelatnost');
	obj.innerHTML = ajax.response	// Executing the response from Ajax as Javascript code	
	document.getElementById('selDjelatnost').disabled = false;
	
  if ((document.getElementById('selCity').value == "-1") || (document.getElementById('selCountry').value == "-1"))
  {
  document.getElementById('selDjelatnost').disabled = true;
  }
}