var xmlhttp=false;
/*@cc_on @*/
/*@if (@_jscript_version >= 5)
// JScript gives us Conditional compilation, we can cope with old IE versions.
// and security blocked creation of the objects.
 try {
  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
 } catch (e) {
  try {
   xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
  } catch (E) {
   xmlhttp = false;
  }
 }
@end @*/

if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
  xmlhttp = new XMLHttpRequest();
}

function setHoogte() {
	document.getElementById('siteLinks1').style.height=document.documentElement.clientHeight + 'px';
	document.getElementById('siteLinks2').style.height=document.documentElement.clientHeight + 'px';
	document.getElementById('content').style.height=document.documentElement.clientHeight-150 + 'px';
}

function rollover(hetNavItem, map) {
	if(map == 'intro') {
		document.getElementById(hetNavItem).src = "/gfx/" + map + "/" + hetNavItem + "-on.png";
	} else {
		document.getElementById(hetNavItem).src = "/gfx/" + map + "/nl-" + hetNavItem + "-on.png";
	}	
}

function rollout(hetNavItem, map) {
	if(map == 'intro') {
		document.getElementById(hetNavItem).src = "/gfx/" + map + "/" + hetNavItem + "-off.png";
	} else {
		document.getElementById(hetNavItem).src = "/gfx/" + map + "/nl-" + hetNavItem + "-off.png";
	}
}

function aanmeldenInloggen(wat) {
	if(wat == 'login') { 
		document.getElementById('loginContent').style.display = '';
		document.getElementById('wwContent').style.display = 'none';
		document.getElementById('nieuwContent').style.display = 'none';
		
		document.getElementById('loginLeeg').style.display = 'none';
		document.getElementById('wwLeeg').style.display = '';
		document.getElementById('nieuwLeeg').style.display = '';
	} else if(wat == 'ww') {
		document.getElementById('wwContent').style.display = '';
	} else {
		document.getElementById('loginContent').style.display = 'none';
		document.getElementById('wwContent').style.display = 'none';
		document.getElementById('nieuwContent').style.display = '';
		
		document.getElementById('loginLeeg').style.display = '';
		document.getElementById('wwLeeg').style.display = '';
		document.getElementById('nieuwLeeg').style.display = 'none';
	}
}

function nieuweDeelnemer() {
	document.getElementById('gaNaarStap').value='1';
	document.getElementById('inschrijfForm').submit()
}

function verwijderDeelnemer(welke) {
	if(confirm("Weet je zeker dat je deze deelnemer wilt verwijderen?\n\nDeze actie kan niet ongedaan gemaakt worden.")) {
		document.getElementById('voornaam' + welke).value = "";
		document.getElementById('achternaam' + welke).value = "";
		document.getElementById('email' + welke).value = "";
		document.getElementById('geslacht' + welke + 'Man').checked = false;
		document.getElementById('geslacht' + welke + 'Vrouw').checked = false;
		document.getElementById('stippel' + parseFloat(welke)).style.display = "none";
		document.getElementById('deelnemer' + welke).style.display = "none";
	}
}

function incassoIdeal(welke) {
	if(welke == "ideal") {
		//document.getElementById('idealLite').submit();
		
		document.getElementById('ideal').style.display = '';
		document.getElementById('incasso').style.display = 'none';	
	} else if(welke == "incasso") {
		document.getElementById('ideal').style.display = 'none';
		document.getElementById('incasso').style.display = '';	
	}
}

function adx() {
	pc = document.getElementById('pc').value;
	hn = document.getElementById('nummer').value;
	
	if(pc && hn) {
		xmlhttp.open("GET", "/sys/adx/ajax.php?pc=" + pc + "&hn=" + hn + "&sc=8c5eb5b743413cf56b88f9fcdf36147b", true);
		
		xmlhttp.onreadystatechange = function() {
			if (xmlhttp.readyState==4) {
				var data = xmlhttp.responseText;
				
				if(data == "fail") {
					alert("De combinatie van postcode en huisnummer is onbekend");
					
					document.getElementById('straat').value = "";
					document.getElementById('woonplaats').value = "";
					document.getElementById('trStraat').style.display = 'none';
					document.getElementById('trPlaats').style.display = 'none';
				} else {
					arrData = data.split("|");
					
					document.getElementById('straat').value = arrData[0];
					document.getElementById('nummer').value = arrData[1];
					document.getElementById('pc').value = arrData[2];
					document.getElementById('woonplaats').value = arrData[3];
					document.getElementById('trStraat').style.display = '';
					document.getElementById('trPlaats').style.display = '';
				}
			}
		}
		xmlhttp.send(null);
	}
}

function openWindow(url) {
	if (navigator.appName == "Microsoft Internet Explorer"){
		var position = document.documentElement.scrollTop;
	} else {
		var position = window.pageYOffset;
	}
	
	document.getElementById("popup").style.display = "";
	document.getElementById("popup").style.top = position + "px";
	
	url = '/pages/self-service/popups/' + url;
	getHtmlFromFileToDiv(url, "popupWindow");
}

function closeWindow(url) {	
	document.getElementById("popupWindow").innerHTML = "";
	document.getElementById("popup").style.display = 'none';
}

function getHtmlFromFileToDiv(url, div) {
	xmlhttp.open("GET", url, true);
	xmlhttp.onreadystatechange=function() {
		if (xmlhttp.readyState == 4) {
			document.getElementById(div).innerHTML = xmlhttp.responseText;
		}
	}
	xmlhttp.send(null);
}

function openFoto(url) {
	// Grijze laag gelijk zetten aan scrollbar
	if (navigator.appName == "Microsoft Internet Explorer"){
		var position = document.documentElement.scrollTop;
	} else {
		var position = window.pageYOffset;
	}
	document.getElementById("grijzeLaag").style.top = position + "px";
	document.getElementById("popup").style.top = position + "px";
	
	document.getElementById("grijzeLaag").style.display = '';
	document.getElementById("popup").style.display = '';
	getHtmlFromFileToDiv(url, "popupWindow");
}

function postback(url, redirect) {
	var returnValue = "FAIL";
	
	if(url) {
		xmlhttp.open("GET", url + "&abc=1283954603", true);
		
		xmlhttp.onreadystatechange = function() {
			if (xmlhttp.readyState == 4) {
				location.href = redirect;
				return "OK";
			}
		}
		xmlhttp.send(null);
	}
}

function kies_kamertype() {
	kamertype 	= document.getElementById('kamertype').options[document.getElementById('kamertype').options.selectedIndex].value;
	oid					= document.getElementById('oid').options[document.getElementById('oid').options.selectedIndex].value;
	
	postback("/bewerking.php?a=kamertype&kamertype=" + kamertype + "&oid=" + oid, "/nl/londen/inschrijven/stap1.html");
}