// JavaScript Document
var xmlHttp20
var xmlHttp202

function showFeed()
{ 
xmlHttp20=GetXmlHttpObject();
if (xmlHttp20==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="get_enc_feed.asp";
//url=url+"?q="+str;
url=url+"?sid="+Math.random();
xmlHttp20.onreadystatechange=stateChanged;
xmlHttp20.open("GET",url,true);
xmlHttp20.send(null);
}

function showMiniFeed()
{ 
xmlHttp202=GetXmlHttpObject();
if (xmlHttp202==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="getfeed.asp";
//url=url+"?q="+str;
url=url+"?sid="+Math.random();
xmlHttp202.onreadystatechange=updateMiniFeed;
xmlHttp202.open("GET",url,true);
xmlHttp202.send(null);
}

function hideFeed(str)
{ 
xmlHttp20=GetXmlHttpObject();
if (xmlHttp20==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="hidefeed.asp";
url=url+"?fid="+str;
url=url+"&sid="+Math.random();
xmlHttp20.onreadystatechange=stateChanged;
xmlHttp20.open("GET",url,true);
xmlHttp20.send(null);
}

function stateChanged() 
{ 
if (xmlHttp20.readyState==4)
{ 
document.getElementById("txtHint").innerHTML=xmlHttp20.responseText;
}
}

function updateMiniFeed() 
{ 
if (xmlHttp202.readyState==4)
{ 
document.getElementById("mini-feed").innerHTML=xmlHttp202.responseText;
}
}

function GetXmlHttpObject()
{
var xmlHttp101=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp101=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp101=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp101=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp101;
}