// JavaScript Document

var xx;
var x;
var strtab;
var desc;
function Readxml(url,Response) 
{
	//alert('Hi u r in Readxml ');
  if(navigator.appName == "Microsoft Internet Explorer")
    {
	    var xhttp = new ActiveXObject("Msxml2.XMLHTTP");
	}
	else
	{
        var xhttp = new XMLHttpRequest();
    }
   xhttp.open("GET", url, true);
   //alert('Hi u r check status and read xml' );
   xhttp.onreadystatechange = 
   function() 
	{
		if (xhttp.readyState == 4 && xhttp.responseText) 
		{
			//alert('Hi u r in Read ' + Response);
			validateResponse(xhttp);
			currentdate = new Date();
			Response(xhttp.responseXML);
		}
	}
	xhttp.send(null);
}

function validateResponse(xhttp)
{
	if(xhttp.status != 200)
	{
		throw "Some error occured while receiving data from server. Please try again";
	}
}

//function Getxml(XML)
function getdata(XML)
{
	//alert('Hi u r in getdata');
	x=XML.getElementsByTagName('News');
	if(x.length>0)
	{
  	   strtab="<Table border=0 cellspacing='0' cellpadding='0'>";
	   strtab = strtab +"<tr><td height=17></td></tr>";
	   strtab = strtab +"<tr><td> <img src='images/news.gif' alt='News' /> </td></tr>";
       for(var i=0; i<x.length;i++)
	   {
		  strtab = strtab +"<tr><td>&nbsp;</td></tr>";
		  strtab = strtab +"<tr><td class='news'>";
  		  xx=x[i].getElementsByTagName("NewsDescription");
		  desc = xx[0].firstChild.nodeValue;
		  strtab = strtab + desc;
		  strtab = strtab +"</td></tr>";
		  
	   }
  	  strtab = strtab +"</table>";
	}
	//alert(strtab);
	document.getElementById('divnews').innerHTML=strtab;
	//alert(document.getElementById('divnews').innerHTML);
}