function showAdm() {
	document.location = document.location + '&logon=1';
}
function changeBG(el, dir) {
	bg = el.style.backgroundColor;
	if (dir == 'in') el.style.backgroundColor = "#e5e5e5";
	else el.style.backgroundColor = "";
}

$(document).ready(function() {
	$('.menuknop').bind('mouseenter', function() { $(this).removeClass("menuknop").addClass("menuknop-over"); });
	$('.menuknop').bind('mouseleave', function() { $(this).removeClass("menuknop-over").addClass("menuknop"); });
	if ($('#logon')) $('#logon').focus(); 
});