var xmlHttp
var tt = 0;
var obj
var ty

function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 

document.getElementById("latestnews").innerHTML=xmlHttp.responseText;
}
}

function getLatestNews()
{ 

xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="ajax_news.php";
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function capacitystateChanged() 
{ 
	if (xmlHttp.readyState==4)
	{ 
	
			
	}
}


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;
}