//var xmlHttp, global_targetas

function ajax(str,targetas) {
	//global_targetas = targetas;
	if (document.getElementById(targetas) == undefined)	{ return; }
	document.getElementById(targetas).innerHTML='<img src="imgs/loading32.gif" alt="Palaukite..." />';
	if (str.length==0) { 
		document.getElementById(targetas).innerHTML="";
		return;
	}
	var xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null) {
		alert ("Jūsų naršyklė nepalaiko AJAX!");
		return;
	} 
	var url = str;
	url=url+"&sid="+Math.random();

	//xmlHttp.onreadystatechange=stateChanged();
	xmlHttp.onreadystatechange=function() {
		if (xmlHttp.readyState==4) { 
			document.getElementById(targetas).innerHTML=xmlHttp.responseText;
			if (next_ajax != '') { eval(next_ajax); next_ajax = '';	} else	if (next_ajax2 != '')	{ eval(next_ajax2); next_ajax2 = '';	}
		}
		//alert('blah');
	}
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 



function stateChanged() { 
	if (xmlHttp.readyState==4) { 
		//document.getElementById(global_targetas).innerHTML=xmlHttp.responseText;
		alert(xmlHttp.responseText);
		//if (next_ajax != '')	{ eval(next_ajax); next_ajax = '';	
		//} else	if (next_ajax2 != '')	{ eval(next_ajax2); next_ajax2 = '';	}
	} else if (xmlHttp.readyState==3){
		document.getElementById(global_targetas).innerHTML="Palaukite...";
	}
}




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;
}