var xmlHttp
var xmlHttp2
var xmlHttp3

var domain = document.domain;
if (domain == "www.pubapps.vcu.edu")
{
	domain = "https://www.pubapps.vcu.edu/advancement";
} else if(domain == "www.advancement.vcu.edu") {
	domain = "http://www.advancement.vcu.edu";
} else {
	domain = "http://www.csv.vcu.edu/advancement";
}


function changeMonth(str,str2)
{ 
var url= domain + "/staff/calendar/inc.aspx?month=" + str + "&year=" + str2
xmlHttp=GetXmlHttpObject(stateChanged)
xmlHttp.open("GET", url , true)
xmlHttp.send(null)
} 
function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("txtHint").innerHTML=xmlHttp.responseText 
} 
} 

function getVCUcal()
{ 
var url= domain + "/includes/vcucal.aspx"
xmlHttp2=GetXmlHttpObject(stateChangedCal)
xmlHttp2.open("GET", url , true)
xmlHttp2.send(null)
} 
function stateChangedCal() 
{ 
if (xmlHttp2.readyState==4 || xmlHttp2.readyState=="complete")
{ 
document.getElementById("txtvcuCal").innerHTML=xmlHttp2.responseText 
} 
} 

function getNews()
{ 
var url= domain + "/includes/news.aspx"
xmlHttp3=GetXmlHttpObject(stateChangedNews)
xmlHttp3.open("GET", url , true)
xmlHttp3.send(null)
} 
function stateChangedNews() 
{ 
if (xmlHttp3.readyState==4 || xmlHttp3.readyState=="complete")
{ 
document.getElementById("txtvcuNews").innerHTML=xmlHttp3.responseText 
} 
} 

function GetXmlHttpObject(handler)
{ 
var objXmlHttp=null

if (navigator.userAgent.indexOf("MSIE")>=0)
{ 
var strName="Msxml2.XMLHTTP"
if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
{
strName="Microsoft.XMLHTTP"
} 
try
{ 
objXmlHttp=new ActiveXObject(strName)
objXmlHttp.onreadystatechange=handler 
return objXmlHttp
} 
catch(e)
{ 
return 
} 
} 
if (navigator.userAgent.indexOf("Mozilla")>=0)
{
objXmlHttp=new XMLHttpRequest()
objXmlHttp.onload=handler
objXmlHttp.onerror=handler 
return objXmlHttp
}
if (navigator.userAgent.indexOf("Opera")>=0)
{
objXmlHttp=new XMLHttpRequest()
objXmlHttp.onload=handler
objXmlHttp.onerror=handler 
return objXmlHttp
}
} 

function show_spotlights()
{
	var spotlight1 = new Array("image1", "image2");
	var spotlight2 = new Array("image3", "image4");
	var spotlight3 = new Array("image5", "image6");

		var randnum = Math.floor(Math.random() * spotlight1.length);
		var panel = getobj(spotlight1[randnum]);
		panel.style.display = "inline";
		
		var randnum = Math.floor(Math.random() * spotlight2.length);
		var panel = getobj(spotlight2[randnum]);
		panel.style.display = "inline";
		
		var randnum = Math.floor(Math.random() * spotlight3.length);
		var panel = getobj(spotlight3[randnum]);
		panel.style.display = "inline";

}

function show_home_spotlight()
{
	var spotlight = new Array("image1", "image2", "image3", "image4", "image5", "image6");

		var randnum = Math.floor(Math.random() * spotlight.length);
		var panel = getobj(spotlight[randnum]);
		panel.style.display = "block";
}

function getobj(objname)
{
	var obj = document.getElementById(objname);
	return obj;
}//getobj