function taal(land) {
	var page_id;

	if(land.options[land.selectedIndex].value == 1) {
		// NL
		page_id = 5;
	} else if(land.options[land.selectedIndex].value == 2) {
		// EN
		page_id = 983;
	}
	window.location = 'voorkant.php?id=' + page_id;
}

function kiesLink(link) {
	if (link.options[link.selectedIndex].value != '') { 
		window.location = link.options[link.selectedIndex].value;
	}
}

////////////////////////////////////////////////////////////////////////////////////////
// CSS dropdown javascript
////////////////////////////////////////////////////////////////////////////////////////

function getSelectCSSSizeObject()
{
	return document.getElementById('switchcontrol');
}

function getSelectCSSColorObject()
{
	return document.getElementById('switchcontrolcolor');
}

function setDropdownValue(dropdownObj, value)
{
	var options = dropdownObj.getElementsByTagName('option');
	for (var i=0; i<options.length; i++) {
		options[i].selected = (options[i].value == value);
	}
}

function getCookie2(Name) {
	var re = new RegExp(Name + "=[^;]+", "i"); //construct RE to search for target name/value pair
	if (document.cookie.match(re)) //if cookie found
		return document.cookie.match(re)[0].split("=")[1] //return its value
	return null;
}

function setCookie2(name, value, days) 
{
	var expireDate = new Date();
	var expstring = (typeof days != "undefined")
		? expireDate.setDate(expireDate.getDate() + parseInt(days)) 
		: expireDate.setDate(expireDate.getDate() - 5);
	document.cookie = name + "=" + value + "; expires=" + expireDate.toGMTString() + "; path=/";
}

function clearStyleSheets()
{
	for (var i=0; (cacheobj = document.getElementsByTagName("link")[i]); i++) {
		if (cacheobj.getAttribute("rel").toLowerCase() == "alternate stylesheet" && 
			cacheobj.getAttribute("title")
		) {
			cacheobj.disabled = true;
		}
	}
}

function setStyleSheet(title)
{
	for (var i=0; (cacheobj = document.getElementsByTagName("link")[i]); i++) {
		if (cacheobj.getAttribute("rel").toLowerCase() == "alternate stylesheet") {
			if (cacheobj.getAttribute("title") == title) {
				cacheobj.disabled = false;
			}
		}
	}
}

function cssDropdownUpdate()
{
	// Set alternate stylesheet
	clearStyleSheets();
	setStyleSheet(getCookie2('_cssalt_size_selected'));
	setStyleSheet(getCookie2('_cssalt_color_selected'));
};

addEvent(window, 'load', function() {
	// Read cookies
	var cssAltSizeSelected = getCookie2('_cssalt_size_selected');
	var cssAltColorSelected = getCookie2('_cssalt_color_selected');
	
	// Set alternate stylesheet
	clearStyleSheets();
	setStyleSheet(cssAltSizeSelected);
	setStyleSheet(cssAltColorSelected);

	if (getSelectCSSSizeObject() != null && getSelectCSSColorObject() != null) {
		// Set dropdowns accordingly
		setDropdownValue(getSelectCSSSizeObject(), cssAltSizeSelected);
		setDropdownValue(getSelectCSSColorObject(), cssAltColorSelected);
		
		// Set dropdown onchange handlers
		addEvent(getSelectCSSSizeObject(), 'change', function() {
			var obj = getSelectCSSSizeObject();
			setCookie2('_cssalt_size_selected', obj.options[obj.selectedIndex].value, 64);
			cssDropdownUpdate()
		});		
		addEvent(getSelectCSSColorObject(), 'change', function() {
			var obj = getSelectCSSColorObject();
			setCookie2('_cssalt_color_selected', obj.options[obj.selectedIndex].value, 64);
			cssDropdownUpdate()
		});
	}
});

function getscrolltop()
{
	var iebody = (document.compatMode && document.compatMode != "BackCompat") ? document.documentElement : document.body;
	var dsoctop = document.all? iebody.scrollTop : pageYOffset;
	return dsoctop;
}