function rodyk(katalogas, pavadinimas, tekstas, kelias)
{
var xhr;
try
  {
  // Firefox, Opera 8.0+, Safari
  xhr=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xhr=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    try
      {
      xhr=new ActiveXObject("Microsoft.XMLHTTP");
      }
    catch (e)
      {
      alert("Your browser does not support AJAX!");
      return false;
      }
    }
  }
///////
if (tekstas != 'index.ince') pavadinimas = katalogas.replace("_"," ") + ": " + pavadinimas;
//////
  xhr.onreadystatechange=function()
    {
    if(xhr.readyState == 4)
      {
      if(xhr.status  == 200) 
               {	document.getElementById('vidus').innerHTML = xhr.responseText; 
						document.getElementById('vidauspavad').innerHTML = pavadinimas;
					}              
              else 
                 document.getElementById('vidus').innerHTML = "JS Error code " + xhr.status;
      }
    }
		
// alert(kelias + "/" + tekstas);
		
  xhr.open("GET", kelias + "/" + tekstas,true);
  xhr.send(null);
  }