window.onload = initAll;
var xhr = false;

function initAll() {
	document.getElementById("galRequest1").onclick = getNewFile;
	document.getElementById("galRequest2").onclick = getNewFile;
	document.getElementById("galRequest3").onclick = getNewFile;
	document.getElementById("galRequest4").onclick = getNewFile;
	document.getElementById("galRequest5").onclick = getNewFile;
	document.getElementById("galRequest6").onclick = getNewFile;
	document.getElementById("galRequest7").onclick = getNewFile;
	document.getElementById("galRequest8").onclick = getNewFile;
	document.getElementById("galRequest9").onclick = getNewFile;
	document.getElementById("galRequest10").onclick = getNewFile; 
	document.getElementById("galRequest11").onclick = getNewFile; 
	document.getElementById("galRequest12").onclick = getNewFile; 
	document.getElementById("galRequest13").onclick = getNewFile;
	document.getElementById("galRequest14").onclick = getNewFile;
	document.getElementById("galRequest15").onclick = getNewFile;
	document.getElementById("galRequest16").onclick = getNewFile;
}

function getNewFile() {
	makeRequest(this.href);
	return false;
}

function makeRequest(url) {
	if (window.XMLHttpRequest) {
		xhr = new XMLHttpRequest();
	}
	else {
		if (window.ActiveXObject) {
			try {
				xhr = new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e) { }
		}
	}

	if (xhr) {
		xhr.onreadystatechange = showContents;
		xhr.open("GET", url, true);
		xhr.send(null);
	}
	else {
		document.getElementById("updateArea").innerHTML = "Sorry, but I couldn't create an XMLHttpRequest";
	}
}

function showContents() {
	if (xhr.readyState == 4) {
		if (xhr.status == 200) {
			var outMsg = xhr.responseXML.getElementsByTagName("galeria")[0].getElementsByTagName("htmlfile")[0].childNodes[0].nodeValue;
			var titulo = xhr.responseXML.getElementsByTagName("galeria")[0].getElementsByTagName("titulo")[0].childNodes[0].nodeValue;
			var desc = xhr.responseXML.getElementsByTagName("galeria")[0].getElementsByTagName("descripcion")[0].childNodes[0].nodeValue;
			var publi = xhr.responseXML.getElementsByTagName("galeria")[0].getElementsByTagName("publicidad")[0].childNodes[0].nodeValue;
			
		}
		else {
			var outMsg = "There was a problem with the request " + xhr.status;
		}
		document.getElementById("showFotos").innerHTML = outMsg;
		document.getElementById("galTitulo").innerHTML = titulo;
		document.getElementById("gal90").innerHTML = desc;
		document.getElementById("pub").innerHTML = publi;
	}
}

function showContents2() {
	if (xhr.readyState == 4) {
		if (xhr.status == 200) {
			var outMsg = (xhr.responseXML && xhr.responseXML.contentType=="text/xml") ? xhr.responseXML.getElementsByTagName("choices")[0].textContent : xhr.responseText;
		}
		else {
			var outMsg = "There was a problem with the request " + xhr.status;
		}
		document.getElementById("galTitulo").innerHTML = "Matacanes";
	}
}