var mypageUrl;
var mydivElement;
function getPageContent(pageUrl,divElement)
{
	mypageUrl = pageUrl;
	mydivElement = divElement;
	if ( pageUrl == "" || divElement == "" )
		return;
	var requestUrl = pageUrl;
	
	CreateXmlHttp();
	if(XmlHttp)
	{
		XmlHttp.onreadystatechange = HandleResponse;
		XmlHttp.open("GET", requestUrl,  true);
		XmlHttp.send(null);		
	}	
}

function HandleResponse()
{
	if(XmlHttp.readyState == 4)
	{
		if(XmlHttp.status == 200)
		{
			var pageContent = XmlHttp.responseText;
			
			document.getElementById(mydivElement).innerHTML = pageContent;
			document.getElementById("spectrum").innerHTML = "";
		}
		
	}
	else
	{
		document.getElementById("spectrum").innerHTML = "<center><img src='http://chiripal.alakmalak.net/images/30.gif'></center>";
	}
}

function CreateXmlHttp()
{
	try
	{
		XmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
	}
	catch(e)
	{
		try
		{
			XmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
		} 
		catch(oc)
		{
			XmlHttp = null;
		}
	}
	if(!XmlHttp && typeof XMLHttpRequest != "undefined") 
	{
		XmlHttp = new XMLHttpRequest();
	}
}