$(document).ready(function () {
});
function hideMenu(id) {
    var elem = '#menu'+id;
    $(elem).css({visibility: "hidden", display: ""});
}
function showMenu(id) {
    var elem = '#menu'+id;
    $(elem).css({visibility: "visible", display: "block"});
}
function highliteEntry(id,subid) {
    var elem = '#menu'+id+'_'+subid;
    $(elem).addClass("menuOver");
}
function normalEntry(id,subid) {
    var elem  = '#menu'+id+'_'+subid;
    $(elem).removeClass("menuOver");
}