function GetXmlHttpObject(handler)
{
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}

function NewList(newObj, url, qStr/*, Old*/) {
	document.getElementById('pokaz_komentarze').style.display="none";
	
	xmlHttp=GetXmlHttpObject();
	
	url=url+"?"+qStr;
	/*if(Old!=''){
		alert(Old);
		url=url+"&oid="+Old;
		}
	//url=url+"&sid="+Math.random();*/
	
	xmlHttp.onreadystatechange=function stateChanged()
	{
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
		{
			document.getElementById(newObj).innerHTML= xmlHttp.responseText;
		}
		else {
			//alert(xmlHttp.status);
		}
	}
	xmlHttp.open("GET",url,true) ;
	xmlHttp.send(null);
}