function startimages()
{
	getWeather();
	loadXmlDoc("solar.xml", parseXmlSun);
	loadXmlDoc("imagefiles.xml?ver=2", parseXml);
	RunSlideShow("mainimagearea","mainimage",5);
}

function getWeather()
{
	//loadXmlDoc("metar.xml", parseXmlWeather);
	//$.get('metar.xml', function(data) { parseXmlWeather(data); } );
	$.ajax({ url: 'metar.xml', cache: false, success: parseXmlWeather });
	//var tm = 1000*60*2;
	//setTimeout('getWeather()', tm);
}

function parseXml(xmlhttp)
{
	var xmlDoc = makeXmlDoc(xmlhttp);
	if(xmlDoc != null) {
		var x = xmlDoc.getElementsByTagName("file");
		var i;
		for(i=0; i<x.length; i++) {
			var im = x[i].childNodes[0].nodeValue;
			var img = new Image;
			img.src = im;
			img.height = 300;
			img.width = 450;
			img.show = false;
			slideCache.push(img);
		}
	}
}