var timmer = new Array();
function rollover(id) {
	clearTimeout(timmer[id]);
	document.getElementById("Menu"+id).style.display = "block";
}
function rollout(id) {
	document.getElementById("Menu"+id).style.display = "none";
}
function closeTimer(id) {
 	timmer[id] = setTimeout("rollout("+id+");",1000);
}

function donner_focus(id)
{
document.getElementById("Menu"+id).focus();
}