function refreshDATA() 
{
	advAJAX.get({
	    url: "ajax/getpos.php?lookup="+look,
	    onInitialization : function() { document.getElementById("msg").innerHTML="Aktualizacja..."; },
	    onSuccess : function(obj) { 
									var tab = str2array(obj.responseText);
																		
									if (tab.length>1)	
									{
										var  pt1 = new GLatLng(tab[3],tab[2]);
										if ( 	(pt1.lat()!=Mmarker.getPoint().lat())	|| 
												(pt1.lng()!=Mmarker.getPoint().lng())	||
												(datetime != tab[4]) )
										{
											datetime = tab[4];
											map.closeInfoWindow();
											Mmarker.setPoint(pt1);
											map.setCenter(pt1,map.getZoom());
									
										
										        Mmarker .openInfoWindowHtml(" <table border='0' cellspacing='6' cellpadding='0'><tr> <td> <img src='"  + avatar + "' border='0' align='middle' /></td><td>	<center>Użytkownik:     <a href='profile.php?lookup=" +look+"'><b>  " 
		+ username+ "</b></a><br><br>Pozycja z dnia: <b><br>"
		+datetime
		+"</b><br><br>"+convertLAT(Mmarker.getPoint().lat())
		+"<br>"+convertLNG(Mmarker.getPoint().lng())+"<br>"
		+comment +"</center></td></tr></table> "		
		
		);
										
										}
									}							
									document.getElementById("msg").innerHTML="Pozycja od¶wieżana automatycznie.";
									},
	    onError : function(obj) { document.getElementById("msg").innerHTML="Bl±d od¶wieżania : "  + obj.status; },
	    onFinalization : function() {/**/   }
	});
	timerID = setTimeout("refreshDATA()", 30000);
}

  
function str2array (string, separator) {
if (!separator) {
  separator = ';';
}
var result=string.split(separator);
return result;
}