addEvent(window,'load',getHeader, false);
addEvent(window,'load',getFooter, false);

function getHeader() {
	var url = "../includes/F1_header.html";
	new Ajax(url, {
		autoCancel: true,
		method: 'get',
		update: $('containerHeader')
	}).request();
}

function getFooter() {
	var url = "../includes/F1_footer.html";
	new Ajax(url, {
		autoCancel: true,
		method: 'get',
		update: $('footer')
	}).request();
}