// JavaScript Document

function aspHtmlDecode(s) {
	// Functie op een string gecodeerd in asp met server.htmlencode te decoderen.
	// Versie 1.0 (07-03-2007)
	s = s.replace(/&lt;/g,"<");
	s = s.replace(/&gt;/g,">");
	s = s.replace(/&quot;/g,"\"");
	s = s.replace(/&amp;/g,"&");
	return s;
}

function GetHttpRequest() { // Functie die http_request vult met een XmlHttp object, geeft false terug als er een fout optreedt.
	var http_request = false;
	if (window.XMLHttpRequest) { // Mozilla, Safari, ...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) {
			http_request.overrideMimeType('text/xml');
			// See note below about this line
		}
	} else if (window.ActiveXObject) { // IE
		try {
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	
	if (!http_request) {
		alert('Giving up :( Cannot create an XMLHTTP instance');
		return false;
	}
	return http_request
}

function GetPhotos(page) {
	var http_request = GetHttpRequest();
	if(!http_request) return false; // Kan geen ajax component aanmaken.

	//if(document.getElementById('galleryPage')) page = document.getElementById('galleryPage').value
	var type = 'GR8GALLERYPHOTO' //getCheckboxValue('type')
	var text = document.getElementById('text').value
	
	document.getElementById('photo_results').innerHTML = '<table cellpadding="0" cellspacing="0" border="0" width="100%" height="100%"><tr><td align="center" height="100%"><img src="img/icon_spinner.gif" alt="" /></td></tr></table>'
	var url = "http://www.gr8fuel.com/xml/inc_photos.xml.asp?page="+page+"&type="+type+"&text="+text
	//window.open(url)
	http_request.onreadystatechange = function() { GetPhotoResult(http_request); };
	http_request.open('GET', url, true);
	http_request.send(null);
}

function GetPhotoResult(http_request){
	if (http_request.readyState == 4)	{
		if (http_request.status == 200) {
			var xmldoc = http_request.responseXML;
			
			document.getElementById('photo_results').innerHTML = xmldoc.getElementsByTagName('content').item(0).firstChild.data;
			
			var page_node = xmldoc.getElementsByTagName('page').item(0);
			document.getElementById('galleryPage').value = page_node.firstChild.data
		}
	}
}

function GetStandings(serieId) {
	var http_request = GetHttpRequest();
	if(!http_request) return false; // Kan geen ajax component aanmaken.

	var url = "http://www.gr8fuel.com/xml/inc_standings.xml.asp?serieId=" + serieId
	//window.open(url)
	http_request.onreadystatechange = function() { GetStandingsResult(http_request); };
	http_request.open('GET', url, true);
	http_request.send(null);
}

function GetStandingsResult(http_request){
	if (http_request.readyState == 4)	{
		if (http_request.status == 200) {
			var xmldoc = http_request.responseXML;
			
			document.getElementById('block_standings').innerHTML = xmldoc.getElementsByTagName('content').item(0).firstChild.data;
			
		}
	}
}

function InsertBannerClick(bannerId) {
	var http_request = GetHttpRequest();
	if(!http_request) return false; // Kan geen ajax component aanmaken.
	var url = "xml/inc_banners.xml.asp?id=" + bannerId
	//window.open(url);
	http_request.open('GET', url, true);
	http_request.send(null);
}