function init(site) {
	if (parent.window.opener == null) {
		document.getElementById("question").style.visibility = 'visible';
	}
	contentBreedte();
	var aantal = menus.length;
	var i = 0;
	while(i < aantal) {
		if (document.getElementById("menu_" + i) != null) {
			if (menus[i]["weergeven"] == 0) {
				document.getElementById("menu_" + i).style.height =  menus[i]["hoogte"] + 'px';
			} 
		}
		i++;
	}
}

function questionSluiten() {
	document.getElementById("question").style.visibility = 'hidden';
}

function contentBreedte() {
	var schermbreedte = document.body.clientWidth;
	document.getElementById("fotogroot").style.left = (25 + (schermbreedte-750)/2) + "px";
	document.getElementById("question").style.left = (schermbreedte/2 - 175) + "px";
}

function klapMenu(i) {
	if (menus[i]["weergeven"] == 0) {
		document.getElementById("menu_" + i).style.height = 'auto';
		document.getElementById("menu_" + i).innerHTML = document.getElementById("menu_" + i).innerHTML.replace('klapuit.gif','klapin.gif');
		menus[i]["weergeven"] = 1;
	} else {
		document.getElementById("menu_" + i).style.height =  menus[i]["hoogte"] + 'px';
		document.getElementById("menu_" + i).innerHTML = document.getElementById("menu_" + i).innerHTML.replace('klapin.gif','klapuit.gif');
		menus[i]["weergeven"] = 0;
	}
}

function goToURL(url, windo) {
	if (windo) {
		extern = window.open(url, "extern", "");
		extern.focus();
	} else {
		self.location.href = url;
	}
}

function showFoto() {
	document.getElementById("fotogroot").style.visibility = 'visible';
}

function hideFoto() {
	document.getElementById("fotogroot").style.visibility = 'hidden';
}