function setMessageArea(type, message) {
	var newMessage = '';

	if(message != '') {
		if(type == 'error') newMessage = '<div class="error">';
		newMessage += '<div class="infoBox"><div class="content">';
		newMessage += message;
		newMessage += '</div></div>';
		if(type == 'error') newMessage += '</div>';
	}

	var messageArea = document.getElementById('messageArea');
	if(messageArea) {
		messageArea.innerHTML = newMessage;
	}
}

function disableWarning(messageType) {
	URL = '/api?apimode=disableMessage';
	new Ajax.Request(URL, {
		method: 'POST',
		parameters: 'message=' + messageType,
		onSuccess: function(response) {
			setMessageArea('', '');
		}
	});
}