function findObject(objectId) {
	if (window.document.getElementById && window.document.getElementById(objectId))
		return window.document.getElementById(objectId);
	else if (window.document.all && window.document.all(objectId))
		return window.document.all(objectId);
	else if (window.document.layers && window.document.layers[objectId])
		return window.document.layers[objectId];
	else
		return null;
}

function showContactForm() {
	var obj = findObject('taalcontact');
	if (obj != null) {
		obj.style.display = 'block';
	}

	return false;
}