// JavaScript Document
function getXMLHTTPRequest() {
		try {
			req = new XMLHttpRequest();
		} 
		catch(err1) {
		  try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		  } 
		  catch (err2) {
			try {
				req = new ActiveXObject("Microsoft.XMLHTTP");
			} 
			catch (err3) {
				req = false;
			}
		  }
		}
		return req;
	}
	
var http = getXMLHTTPRequest();

function updatePromo(){
	var url = 'ajax/feeds.php?feed=promos';
	http.open("GET", url, true);
	http.onreadystatechange = usePromo;
	http.send(null);
}
function usePromo(){
	 if (http.readyState == 4) {
		 if(http.status == 200) {
		   //alert(http.responseText);
		   var rt = http.responseText;
		   var text = document.createTextNode(rt);
		   var browser=navigator.appName;
		   if(browser == "Microsoft Internet Explorer"){
				document.getElementById('promos').innerHTML = "";
				document.getElementById('promos').appendChild(text);
		   }else{
				document.getElementById('promos').innerHTML = rt;
		   }
		 }
	 } 
}

function updateReviews(){
	var url = 'ajax/feeds.php?feed=reviews';
	http.open("GET", url, true);
	http.onreadystatechange = useReviews;
	http.send(null);
}
function useReviews(){
	 if (http.readyState == 4) {
		 if(http.status == 200) {
		   document.getElementById('reviews').innerHTML = http.responseText;
		   //alert(http.ResponseText);
		 }
	 } 
}