function GetXmlHttpObject()
{
  var xmlHttp=null;
  try
    {
    // Firefox, Opera 8.0+, Safari
    xmlHttp=new XMLHttpRequest();
    }
  catch (e)
    {
    // Internet Explorer
    try
      {
      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
      }
    catch (e)
      {
      xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
      }
    }
  return xmlHttp;
}


function populate_gradove_opcine()
{

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
        
        
var url="skripte/populate_gradove_opcine.php";
var params="ID_zup="+document.form1.zupanija.value;


    xmlHttp.onreadystatechange=function()
      {
      if(xmlHttp.readyState==4)
        {
        document.getElementById("grad").innerHTML=xmlHttp.responseText;
        //document.getElementById("reser_main").innerHTML=decodeURIComponent( escape( xmlHttp.responseText ) );
        }
      }
    
    xmlHttp.open("POST",url,true);
    
    xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded; charset=utf-8");
	xmlHttp.setRequestHeader("Content-length", params.length);
	xmlHttp.setRequestHeader("Connection", "close");

	
	
    xmlHttp.send(params);  
   
}


function populate_gradove_opcine_search()
{

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
        
        
var url="skripte/populate_gradove_opcine_search.php";
var params="ID_zup="+document.form1.zupanija.value;


    xmlHttp.onreadystatechange=function()
      {
      if(xmlHttp.readyState==4)
        {
        document.getElementById("grad").innerHTML=xmlHttp.responseText;
        //document.getElementById("reser_main").innerHTML=decodeURIComponent( escape( xmlHttp.responseText ) );
        }
      }
    
    xmlHttp.open("POST",url,true);
    
    xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded; charset=utf-8");
	xmlHttp.setRequestHeader("Content-length", params.length);
	xmlHttp.setRequestHeader("Connection", "close");

	
	
    xmlHttp.send(params);  
   
}