// JavaScript Document
var xmlHttp
function showRSS(str, num)
 { 
 xmlHttp=GetXmlHttpObject()
 if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request")
  return
  }
 var url="rss_get.php"
 url=url+"?q="+str + "&n=" + num;
 url=url+"&sid="+Math.random()
// alert (url);
 xmlHttp.onreadystatechange=stateChanged 
 xmlHttp.open("GET",url,true)
 xmlHttp.send(null)
 }

function stateChanged() { 
 if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
  document.getElementById("rssOutput").innerHTML=xmlHttp.responseText 
 } 
}

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;
}