var j = 0;
var k = 0;

var request;
var xmlDoc;
var xmlHttp;

var art_html = "";
var film_html = "";
var historic_html = "";
var kids_html = "";
var live_html = "";
var ongoing_html = "";

function createXMLHttpRequest() {
	if (window.ActiveXObject) {
		xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
	} 
	else if (window.XMLHttpRequest) {
		xmlHttp = new XMLHttpRequest();
	}
}

function onPageLoad() {
  createXMLHttpRequest();
  xmlHttp.onreadystatechange = handlePOIStateChange;
  xmlHttp.open("GET", "culturalartsdata.asp", true);
  xmlHttp.send(null);
  
}

function handlePOIStateChange() {
   if(xmlHttp.readyState == 4) {
	   if(xmlHttp.status == 200) {
		   parsePOIResults();
	   }
   }
}

function parsePOIResults() {
   var poiresults = xmlHttp.responseXML;
   var pois = poiresults.getElementsByTagName("marker");
   for(var i = 0; i < pois.length; i++) {
	  
	  var id = pois[i].getAttribute("culturalarts_id");
	  var name = pois[i].getAttribute("culturalarts_name");
	  var poicat = pois[i].getAttribute("culturalarts_cat");
	  
	  
	   if (poicat == "Art") {
	      art_html += '<li><a id=' + id + ' href="JavaScript:fmArtsHighlightAndFocusOn(' + id + ',3000);">' + name + '</a></li>';
	   }
	   if (poicat == "Film") {
		  film_html += '<li><a id=' + id + ' href="JavaScript:fmArtsHighlightAndFocusOn(' + id + ',3000);">' + name + '</a></li>';
	   }
	   if (poicat == "Historic") {
		  historic_html += '<li><a id=' + id + ' href="JavaScript:fmArtsHighlightAndFocusOn(' + id + ',3000);">' + name + '</a></li>';
	   }
	   if (poicat == "Kids") {
		  kids_html += '<li><a id=' + id + ' href="JavaScript:fmArtsHighlightAndFocusOn(' + id + ',3000);">' + name + '</a></li>';
	   }
	   if (poicat == "Live") {
		  live_html += '<li><a id=' + id + ' href="JavaScript:fmArtsHighlightAndFocusOn(' + id + ',3000);">' + name + '</a></li>';
	   }
	   if (poicat == "Ongoing") {
		  ongoing_html += '<li><a id=' + id + ' href="JavaScript:fmArtsHighlightAndFocusOn(' + id + ',3000);">' + name + '</a></li>';
	   }
	   
	   //return;
	   document.getElementById("art_list").innerHTML = art_html;
	   document.getElementById("film_list").innerHTML = film_html;
	   document.getElementById("historic_list").innerHTML = historic_html;
	   document.getElementById("kids_list").innerHTML = kids_html;
	   document.getElementById("live_list").innerHTML = live_html;
	   document.getElementById("ongoing_list").innerHTML = ongoing_html;
   }
   
}